The Common UNIX Printing System (CUPS) Headers are required for building the
OpenJDK on Solaris and Linux. The Solaris header files can be obtained by
- installing the package SFWcups from the Solaris Software Companion
- CD/DVD, these often will be installed into the directory /opt/sfw/cups.
The CUPS header files can always be downloaded from www.cups.org.
@@ -1111,8 +1110,7 @@ version, see "Building GNU make".PATH./usr/bin/make on Solaris. If your Solaris system
has the software from the Solaris Developer Companion CD installed, you
-should try and use gmake which will be located in either the /usr/bin,
-/opt/sfw/bin or /usr/sfw/bin directory./usr/bin/gmake or /usr/gnu/bin/make.
{@code
* // a0: BMH
- * // a1: inits, a2: steps, a3: preds, a4: finis
- * // a5: box, a6: unbox
- * // a7 (and following): arguments
- * loop=Lambda(a0:L,a1:L,a2:L,a3:L,a4:L,a5:L,a6:L,a7:L)=>{
- * t8:L=MethodHandle.invokeBasic(a5:L,a7:L); // box the arguments into an Object[]
- * t9:L=MethodHandleImpl.loop(bt:L,a1:L,a2:L,a3:L,a4:L,t8:L); // call the loop executor (with supplied types in bt)
- * t10:L=MethodHandle.invokeBasic(a6:L,t9:L);t10:L} // unbox the result; return the result
+ * // a1: LoopClauses (containing an array of arrays: inits, steps, preds, finis)
+ * // a2: box, a3: unbox
+ * // a4 (and following): arguments
+ * loop=Lambda(a0:L,a1:L,a2:L,a3:L,a4:L)=>{
+ * t5:L=MethodHandle.invokeBasic(a2:L,a4:L); // box the arguments into an Object[]
+ * t6:L=MethodHandleImpl.loop(bt:L,a1:L,t5:L); // call the loop executor (with supplied types in bt)
+ * t7:L=MethodHandle.invokeBasic(a3:L,t6:L);t7:L} // unbox the result; return the result
* }* It is compiled into bytecode equivalent to the code seen in {@link MethodHandleImpl#loop(BasicType[], - * MethodHandle[], MethodHandle[], MethodHandle[], MethodHandle[], Object...)}, with the difference that no arrays + * MethodHandleImpl.LoopClauses, Object...)}, with the difference that no arrays * will be used for local state storage. Instead, the local state will be mapped to actual stack slots. *
* Bytecode generation applies an unrolling scheme to enable better bytecode generation regarding local state type * handling. The generated bytecode will have the following form ({@code void} types are ignored for convenience). * Assume there are {@code C} clauses in the loop. *
{@code
- * INIT: (INIT_SEQ for clause 1)
- * ...
- * (INIT_SEQ for clause C)
- * LOOP: (LOOP_SEQ for clause 1)
- * ...
- * (LOOP_SEQ for clause C)
- * GOTO LOOP
- * DONE: ...
+ * PREINIT: ALOAD_1
+ * CHECKCAST LoopClauses
+ * GETFIELD LoopClauses.clauses
+ * ASTORE clauseDataIndex // place the clauses 2-dimensional array on the stack
+ * INIT: (INIT_SEQ for clause 1)
+ * ...
+ * (INIT_SEQ for clause C)
+ * LOOP: (LOOP_SEQ for clause 1)
+ * ...
+ * (LOOP_SEQ for clause C)
+ * GOTO LOOP
+ * DONE: ...
* }* The {@code INIT_SEQ_x} sequence for clause {@code x} (with {@code x} ranging from {@code 0} to {@code C-1}) has * the following shape. Assume slot {@code vx} is used to hold the state for clause {@code x}. *
{@code
- * INIT_SEQ_x: ALOAD inits
- * CHECKCAST MethodHandle[]
+ * INIT_SEQ_x: ALOAD clauseDataIndex
+ * ICONST_0
+ * AALOAD // load the inits array
* ICONST x
* AALOAD // load the init handle for clause x
* load args
@@ -1361,24 +1369,27 @@ class InvokerBytecodeGenerator {
* The {@code LOOP_SEQ_x} sequence for clause {@code x} (with {@code x} ranging from {@code 0} to {@code C-1}) has
* the following shape. Again, assume slot {@code vx} is used to hold the state for clause {@code x}.
* {@code
- * LOOP_SEQ_x: ALOAD steps
- * CHECKCAST MethodHandle[]
+ * LOOP_SEQ_x: ALOAD clauseDataIndex
+ * ICONST_1
+ * AALOAD // load the steps array
* ICONST x
* AALOAD // load the step handle for clause x
* load locals
* load args
* INVOKEVIRTUAL MethodHandle.invokeBasic
* store vx
- * ALOAD preds
- * CHECKCAST MethodHandle[]
+ * ALOAD clauseDataIndex
+ * ICONST_2
+ * AALOAD // load the preds array
* ICONST x
* AALOAD // load the pred handle for clause x
* load locals
* load args
* INVOKEVIRTUAL MethodHandle.invokeBasic
* IFNE LOOP_SEQ_x+1 // predicate returned false -> jump to next clause
- * ALOAD finis
- * CHECKCAST MethodHandle[]
+ * ALOAD clauseDataIndex
+ * ICONST_3
+ * AALOAD // load the finis array
* ICONST x
* AALOAD // load the fini handle for clause x
* load locals
@@ -1397,8 +1408,12 @@ class InvokerBytecodeGenerator {
BasicType[] loopClauseTypes = (BasicType[]) invoker.arguments[0];
Class[] loopLocalStateTypes = Stream.of(loopClauseTypes).
filter(bt -> bt != BasicType.V_TYPE).map(BasicType::basicTypeClass).toArray(Class[]::new);
+ Class[] localTypes = new Class[loopLocalStateTypes.length + 1];
+ localTypes[0] = MethodHandleImpl.LoopClauses.class;
+ System.arraycopy(loopLocalStateTypes, 0, localTypes, 1, loopLocalStateTypes.length);
- final int firstLoopStateIndex = extendLocalsMap(loopLocalStateTypes);
+ final int clauseDataIndex = extendLocalsMap(localTypes);
+ final int firstLoopStateIndex = clauseDataIndex + 1;
Class returnType = result.function.resolvedHandle().type().returnType();
MethodType loopType = args.function.resolvedHandle().type()
@@ -1420,10 +1435,16 @@ class InvokerBytecodeGenerator {
Label lDone = new Label();
Label lNext;
+ // PREINIT:
+ emitPushArgument(MethodHandleImpl.LoopClauses.class, invoker.arguments[1]);
+ mv.visitFieldInsn(Opcodes.GETFIELD, LOOP_CLAUSES, "clauses", MHARY2);
+ emitAstoreInsn(clauseDataIndex);
+
// INIT:
for (int c = 0, state = 0; c < nClauses; ++c) {
MethodType cInitType = loopType.changeReturnType(loopClauseTypes[c].basicTypeClass());
- emitLoopHandleInvoke(invoker, inits, c, args, false, cInitType, loopLocalStateTypes, firstLoopStateIndex);
+ emitLoopHandleInvoke(invoker, inits, c, args, false, cInitType, loopLocalStateTypes, clauseDataIndex,
+ firstLoopStateIndex);
if (cInitType.returnType() != void.class) {
emitStoreInsn(BasicType.basicType(cInitType.returnType()), firstLoopStateIndex + state);
++state;
@@ -1440,18 +1461,21 @@ class InvokerBytecodeGenerator {
boolean isVoid = stepType.returnType() == void.class;
// invoke loop step
- emitLoopHandleInvoke(invoker, steps, c, args, true, stepType, loopLocalStateTypes, firstLoopStateIndex);
+ emitLoopHandleInvoke(invoker, steps, c, args, true, stepType, loopLocalStateTypes, clauseDataIndex,
+ firstLoopStateIndex);
if (!isVoid) {
emitStoreInsn(BasicType.basicType(stepType.returnType()), firstLoopStateIndex + state);
++state;
}
// invoke loop predicate
- emitLoopHandleInvoke(invoker, preds, c, args, true, predType, loopLocalStateTypes, firstLoopStateIndex);
+ emitLoopHandleInvoke(invoker, preds, c, args, true, predType, loopLocalStateTypes, clauseDataIndex,
+ firstLoopStateIndex);
mv.visitJumpInsn(Opcodes.IFNE, lNext);
// invoke fini
- emitLoopHandleInvoke(invoker, finis, c, args, true, finiType, loopLocalStateTypes, firstLoopStateIndex);
+ emitLoopHandleInvoke(invoker, finis, c, args, true, finiType, loopLocalStateTypes, clauseDataIndex,
+ firstLoopStateIndex);
mv.visitJumpInsn(Opcodes.GOTO, lDone);
// this is the beginning of the next loop clause
@@ -1483,9 +1507,10 @@ class InvokerBytecodeGenerator {
}
private void emitLoopHandleInvoke(Name holder, int handles, int clause, Name args, boolean pushLocalState,
- MethodType type, Class[] loopLocalStateTypes, int firstLoopStateSlot) {
+ MethodType type, Class[] loopLocalStateTypes, int clauseDataSlot,
+ int firstLoopStateSlot) {
// load handle for clause
- emitPushArgument(holder, handles);
+ emitPushClauseArray(clauseDataSlot, handles);
emitIconstInsn(clause);
mv.visitInsn(Opcodes.AALOAD);
// load loop state (preceding the other arguments)
@@ -1499,6 +1524,12 @@ class InvokerBytecodeGenerator {
mv.visitMethodInsn(Opcodes.INVOKEVIRTUAL, MH, "invokeBasic", type.toMethodDescriptorString(), false);
}
+ private void emitPushClauseArray(int clauseDataSlot, int which) {
+ emitAloadInsn(clauseDataSlot);
+ emitIconstInsn(which - 1);
+ mv.visitInsn(Opcodes.AALOAD);
+ }
+
private void emitZero(BasicType type) {
switch (type) {
case I_TYPE: mv.visitInsn(Opcodes.ICONST_0); break;
diff --git a/jdk/src/java.base/share/classes/java/lang/invoke/LambdaForm.java b/jdk/src/java.base/share/classes/java/lang/invoke/LambdaForm.java
index 6fdf21e2c91..bcc825bcf15 100644
--- a/jdk/src/java.base/share/classes/java/lang/invoke/LambdaForm.java
+++ b/jdk/src/java.base/share/classes/java/lang/invoke/LambdaForm.java
@@ -41,7 +41,6 @@ import java.util.HashMap;
import static java.lang.invoke.LambdaForm.BasicType.*;
import static java.lang.invoke.MethodHandleNatives.Constants.REF_invokeStatic;
import static java.lang.invoke.MethodHandleStatics.*;
-import java.util.Objects;
/**
* The symbolic, non-executable form of a method handle's invocation semantics.
@@ -732,9 +731,9 @@ class LambdaForm {
boolean isLoop(int pos) {
// loop idiom:
// t_{n}:L=MethodHandle.invokeBasic(...)
- // t_{n+1}:L=MethodHandleImpl.loop(types, *, *, *, *, t_{n})
+ // t_{n+1}:L=MethodHandleImpl.loop(types, *, t_{n})
// t_{n+2}:?=MethodHandle.invokeBasic(*, t_{n+1})
- return isMatchingIdiom(pos, "loop", 5);
+ return isMatchingIdiom(pos, "loop", 2);
}
/*
diff --git a/jdk/src/java.base/share/classes/java/lang/invoke/MethodHandleImpl.java b/jdk/src/java.base/share/classes/java/lang/invoke/MethodHandleImpl.java
index 4fe4bb524a7..ca4f050553f 100644
--- a/jdk/src/java.base/share/classes/java/lang/invoke/MethodHandleImpl.java
+++ b/jdk/src/java.base/share/classes/java/lang/invoke/MethodHandleImpl.java
@@ -1689,8 +1689,7 @@ import static jdk.internal.org.objectweb.asm.Opcodes.*;
NF_tryFinally = new NamedFunction(MethodHandleImpl.class
.getDeclaredMethod("tryFinally", MethodHandle.class, MethodHandle.class, Object[].class));
NF_loop = new NamedFunction(MethodHandleImpl.class
- .getDeclaredMethod("loop", BasicType[].class, MethodHandle[].class, MethodHandle[].class,
- MethodHandle[].class, MethodHandle[].class, Object[].class));
+ .getDeclaredMethod("loop", BasicType[].class, LoopClauses.class, Object[].class));
NF_throwException = new NamedFunction(MethodHandleImpl.class
.getDeclaredMethod("throwException", Throwable.class));
NF_profileBoolean = new NamedFunction(MethodHandleImpl.class
@@ -1794,12 +1793,13 @@ import static jdk.internal.org.objectweb.asm.Opcodes.*;
MethodHandle collectArgs = varargsArray(type.parameterCount()).asType(varargsType);
MethodHandle unboxResult = unboxResultHandle(tloop);
- BoundMethodHandle.SpeciesData data = BoundMethodHandle.speciesData_LLLLLL();
+ LoopClauses clauseData =
+ new LoopClauses(new MethodHandle[][]{toArray(init), toArray(step), toArray(pred), toArray(fini)});
+ BoundMethodHandle.SpeciesData data = BoundMethodHandle.speciesData_LLL();
BoundMethodHandle mh;
try {
- mh = (BoundMethodHandle) data.constructor().invokeBasic(type, form, (Object) toArray(init),
- (Object) toArray(step), (Object) toArray(pred), (Object) toArray(fini), (Object) collectArgs,
- (Object) unboxResult);
+ mh = (BoundMethodHandle) data.constructor().invokeBasic(type, form, (Object) clauseData,
+ (Object) collectArgs, (Object) unboxResult);
} catch (Throwable ex) {
throw uncaughtException(ex);
}
@@ -1818,23 +1818,20 @@ import static jdk.internal.org.objectweb.asm.Opcodes.*;
* {@code t12}):
* {@code
* loop=Lambda(a0:L,a1:L)=>{
- * t2:L=BoundMethodHandle$Species_L6.argL0(a0:L); // array of init method handles
- * t3:L=BoundMethodHandle$Species_L6.argL1(a0:L); // array of step method handles
- * t4:L=BoundMethodHandle$Species_L6.argL2(a0:L); // array of pred method handles
- * t5:L=BoundMethodHandle$Species_L6.argL3(a0:L); // array of fini method handles
- * t6:L=BoundMethodHandle$Species_L6.argL4(a0:L); // helper handle to box the arguments into an Object[]
- * t7:L=BoundMethodHandle$Species_L6.argL5(a0:L); // helper handle to unbox the result
- * t8:L=MethodHandle.invokeBasic(t6:L,a1:L); // box the arguments into an Object[]
- * t9:L=MethodHandleImpl.loop(null,t2:L,t3:L,t4:L,t5:L,t6:L); // call the loop executor
- * t10:L=MethodHandle.invokeBasic(t7:L,t9:L);t10:L} // unbox the result; return the result
+ * t2:L=BoundMethodHandle$Species_L3.argL0(a0:L); // LoopClauses holding init, step, pred, fini handles
+ * t3:L=BoundMethodHandle$Species_L3.argL1(a0:L); // helper handle to box the arguments into an Object[]
+ * t4:L=BoundMethodHandle$Species_L3.argL2(a0:L); // helper handle to unbox the result
+ * t5:L=MethodHandle.invokeBasic(t3:L,a1:L); // box the arguments into an Object[]
+ * t6:L=MethodHandleImpl.loop(null,t2:L,t3:L); // call the loop executor
+ * t7:L=MethodHandle.invokeBasic(t4:L,t6:L);t7:L} // unbox the result; return the result
* }
*
- * {@code argL0} through {@code argL3} are the arrays of init, step, pred, and fini method handles.
- * {@code argL4} and {@code argL5} are auxiliary method handles: {@code argL2} boxes arguments and wraps them into
- * {@code Object[]} ({@code ValueConversions.array()}), and {@code argL3} unboxes the result if necessary
+ * {@code argL0} is a LoopClauses instance holding, in a 2-dimensional array, the init, step, pred, and fini method
+ * handles. {@code argL1} and {@code argL2} are auxiliary method handles: {@code argL1} boxes arguments and wraps
+ * them into {@code Object[]} ({@code ValueConversions.array()}), and {@code argL2} unboxes the result if necessary
* ({@code ValueConversions.unbox()}).
*
- * Having {@code t6} and {@code t7} passed in via a BMH and not hardcoded in the lambda form allows to share lambda
+ * Having {@code t3} and {@code t4} passed in via a BMH and not hardcoded in the lambda form allows to share lambda
* forms among loop combinators with the same basic type.
*
* The above template is instantiated by using the {@link LambdaFormEditor} to replace the {@code null} argument to
@@ -1845,15 +1842,12 @@ import static jdk.internal.org.objectweb.asm.Opcodes.*;
private static LambdaForm makeLoopForm(MethodType basicType, BasicType[] localVarTypes) {
MethodType lambdaType = basicType.invokerType();
- final int THIS_MH = 0; // the BMH_LLLLLL
+ final int THIS_MH = 0; // the BMH_LLL
final int ARG_BASE = 1; // start of incoming arguments
final int ARG_LIMIT = ARG_BASE + basicType.parameterCount();
int nameCursor = ARG_LIMIT;
- final int GET_INITS = nameCursor++;
- final int GET_STEPS = nameCursor++;
- final int GET_PREDS = nameCursor++;
- final int GET_FINIS = nameCursor++;
+ final int GET_CLAUSE_DATA = nameCursor++;
final int GET_COLLECT_ARGS = nameCursor++;
final int GET_UNBOX_RESULT = nameCursor++;
final int BOXED_ARGS = nameCursor++;
@@ -1864,14 +1858,11 @@ import static jdk.internal.org.objectweb.asm.Opcodes.*;
if (lform == null) {
Name[] names = arguments(nameCursor - ARG_LIMIT, lambdaType);
- BoundMethodHandle.SpeciesData data = BoundMethodHandle.speciesData_LLLLLL();
+ BoundMethodHandle.SpeciesData data = BoundMethodHandle.speciesData_LLL();
names[THIS_MH] = names[THIS_MH].withConstraint(data);
- names[GET_INITS] = new Name(data.getterFunction(0), names[THIS_MH]);
- names[GET_STEPS] = new Name(data.getterFunction(1), names[THIS_MH]);
- names[GET_PREDS] = new Name(data.getterFunction(2), names[THIS_MH]);
- names[GET_FINIS] = new Name(data.getterFunction(3), names[THIS_MH]);
- names[GET_COLLECT_ARGS] = new Name(data.getterFunction(4), names[THIS_MH]);
- names[GET_UNBOX_RESULT] = new Name(data.getterFunction(5), names[THIS_MH]);
+ names[GET_CLAUSE_DATA] = new Name(data.getterFunction(0), names[THIS_MH]);
+ names[GET_COLLECT_ARGS] = new Name(data.getterFunction(1), names[THIS_MH]);
+ names[GET_UNBOX_RESULT] = new Name(data.getterFunction(2), names[THIS_MH]);
// t_{i}:L=MethodHandle.invokeBasic(collectArgs:L,a1:L,...);
MethodType collectArgsType = basicType.changeReturnType(Object.class);
@@ -1881,10 +1872,10 @@ import static jdk.internal.org.objectweb.asm.Opcodes.*;
System.arraycopy(names, ARG_BASE, args, 1, ARG_LIMIT - ARG_BASE);
names[BOXED_ARGS] = new Name(makeIntrinsic(invokeBasic, Intrinsic.LOOP), args);
- // t_{i+1}:L=MethodHandleImpl.loop(localTypes:L,inits:L,steps:L,preds:L,finis:L,t_{i}:L);
+ // t_{i+1}:L=MethodHandleImpl.loop(localTypes:L,clauses:L,t_{i}:L);
Object[] lArgs =
new Object[]{null, // placeholder for BasicType[] localTypes - will be added by LambdaFormEditor
- names[GET_INITS], names[GET_STEPS], names[GET_PREDS], names[GET_FINIS], names[BOXED_ARGS]};
+ names[GET_CLAUSE_DATA], names[BOXED_ARGS]};
names[LOOP] = new Name(NF_loop, lArgs);
// t_{i+2}:I=MethodHandle.invokeBasic(unbox:L,t_{i+1}:L);
@@ -1900,22 +1891,52 @@ import static jdk.internal.org.objectweb.asm.Opcodes.*;
return lform.editor().noteLoopLocalTypesForm(BOXED_ARGS, localVarTypes);
}
+ static class LoopClauses {
+ @Stable final MethodHandle[][] clauses;
+ LoopClauses(MethodHandle[][] clauses) {
+ assert clauses.length == 4;
+ this.clauses = clauses;
+ }
+ @Override
+ public String toString() {
+ StringBuffer sb = new StringBuffer("LoopClauses -- ");
+ for (int i = 0; i < 4; ++i) {
+ if (i > 0) {
+ sb.append(" ");
+ }
+ sb.append('<').append(i).append(">: ");
+ MethodHandle[] hs = clauses[i];
+ for (int j = 0; j < hs.length; ++j) {
+ if (j > 0) {
+ sb.append(" ");
+ }
+ sb.append('*').append(j).append(": ").append(hs[j]).append('\n');
+ }
+ }
+ sb.append(" --\n");
+ return sb.toString();
+ }
+ }
/**
* Intrinsified during LambdaForm compilation
* (see {@link InvokerBytecodeGenerator#emitLoop(int)}).
*/
@LambdaForm.Hidden
- static Object loop(BasicType[] localTypes, MethodHandle[] init, MethodHandle[] step, MethodHandle[] pred,
- MethodHandle[] fini, Object... av) throws Throwable {
+ static Object loop(BasicType[] localTypes, LoopClauses clauseData, Object... av) throws Throwable {
+ final MethodHandle[] init = clauseData.clauses[0];
+ final MethodHandle[] step = clauseData.clauses[1];
+ final MethodHandle[] pred = clauseData.clauses[2];
+ final MethodHandle[] fini = clauseData.clauses[3];
int varSize = (int) Stream.of(init).filter(h -> h.type().returnType() != void.class).count();
int nArgs = init[0].type().parameterCount();
Object[] varsAndArgs = new Object[varSize + nArgs];
for (int i = 0, v = 0; i < init.length; ++i) {
- if (init[i].type().returnType() == void.class) {
- init[i].asFixedArity().invokeWithArguments(av);
+ MethodHandle ih = init[i];
+ if (ih.type().returnType() == void.class) {
+ ih.invokeWithArguments(av);
} else {
- varsAndArgs[v++] = init[i].asFixedArity().invokeWithArguments(av);
+ varsAndArgs[v++] = ih.invokeWithArguments(av);
}
}
System.arraycopy(av, 0, varsAndArgs, varSize, nArgs);
@@ -1926,12 +1947,12 @@ import static jdk.internal.org.objectweb.asm.Opcodes.*;
MethodHandle s = step[i];
MethodHandle f = fini[i];
if (s.type().returnType() == void.class) {
- s.asFixedArity().invokeWithArguments(varsAndArgs);
+ s.invokeWithArguments(varsAndArgs);
} else {
- varsAndArgs[v++] = s.asFixedArity().invokeWithArguments(varsAndArgs);
+ varsAndArgs[v++] = s.invokeWithArguments(varsAndArgs);
}
- if (!(boolean) p.asFixedArity().invokeWithArguments(varsAndArgs)) {
- return f.asFixedArity().invokeWithArguments(varsAndArgs);
+ if (!(boolean) p.invokeWithArguments(varsAndArgs)) {
+ return f.invokeWithArguments(varsAndArgs);
}
}
}
@@ -2122,14 +2143,13 @@ import static jdk.internal.org.objectweb.asm.Opcodes.*;
Throwable t = null;
Object r = null;
try {
- // Use asFixedArity() to avoid unnecessary boxing of last argument for VarargsCollector case.
- r = target.asFixedArity().invokeWithArguments(av);
+ r = target.invokeWithArguments(av);
} catch (Throwable thrown) {
t = thrown;
throw t;
} finally {
Object[] args = target.type().returnType() == void.class ? prepend(av, t) : prepend(av, t, r);
- r = cleanup.asFixedArity().invokeWithArguments(args);
+ r = cleanup.invokeWithArguments(args);
}
return r;
}
diff --git a/jdk/src/java.base/share/classes/java/lang/invoke/MethodHandles.java b/jdk/src/java.base/share/classes/java/lang/invoke/MethodHandles.java
index 86685b605de..28364e53ae9 100644
--- a/jdk/src/java.base/share/classes/java/lang/invoke/MethodHandles.java
+++ b/jdk/src/java.base/share/classes/java/lang/invoke/MethodHandles.java
@@ -4368,10 +4368,11 @@ assertEquals("boojum", (String) catTrace.invokeExact("boo", "jum"));
}
// Step 4: fill in missing parameter types.
- List finit = fillParameterTypes(init, commonSuffix);
- List fstep = fillParameterTypes(step, commonParameterSequence);
- List fpred = fillParameterTypes(pred, commonParameterSequence);
- List ffini = fillParameterTypes(fini, commonParameterSequence);
+ // Also convert all handles to fixed-arity handles.
+ List finit = fixArities(fillParameterTypes(init, commonSuffix));
+ List fstep = fixArities(fillParameterTypes(step, commonParameterSequence));
+ List fpred = fixArities(fillParameterTypes(pred, commonParameterSequence));
+ List ffini = fixArities(fillParameterTypes(fini, commonParameterSequence));
assert finit.stream().map(MethodHandle::type).map(MethodType::parameterList).
allMatch(pl -> pl.equals(commonSuffix));
@@ -4389,6 +4390,10 @@ assertEquals("boojum", (String) catTrace.invokeExact("boo", "jum"));
}).collect(Collectors.toList());
}
+ private static List fixArities(List hs) {
+ return hs.stream().map(MethodHandle::asFixedArity).collect(Collectors.toList());
+ }
+
/**
* Constructs a {@code while} loop from an initializer, a body, and a predicate. This is a convenience wrapper for
* the {@linkplain #loop(MethodHandle[][]) generic loop combinator}.
@@ -4887,7 +4892,8 @@ assertEquals("boojum", (String) catTrace.invokeExact("boo", "jum"));
// target parameter list.
cleanup = dropArgumentsToMatch(cleanup, (rtype == void.class ? 1 : 2), targetParamTypes, 0);
- return MethodHandleImpl.makeTryFinally(target, cleanup, rtype, targetParamTypes);
+ // Use asFixedArity() to avoid unnecessary boxing of last argument for VarargsCollector case.
+ return MethodHandleImpl.makeTryFinally(target.asFixedArity(), cleanup.asFixedArity(), rtype, targetParamTypes);
}
/**
diff --git a/jdk/src/java.base/share/classes/java/lang/module/ModuleInfo.java b/jdk/src/java.base/share/classes/java/lang/module/ModuleInfo.java
index db9a3e000b9..1d0e22fec11 100644
--- a/jdk/src/java.base/share/classes/java/lang/module/ModuleInfo.java
+++ b/jdk/src/java.base/share/classes/java/lang/module/ModuleInfo.java
@@ -664,7 +664,7 @@ final class ModuleInfo {
try {
bb.get(b, off, len);
} catch (BufferUnderflowException e) {
- throw new EOFException();
+ throw new EOFException(e.getMessage());
}
}
@@ -681,7 +681,7 @@ final class ModuleInfo {
int ch = bb.get();
return (ch != 0);
} catch (BufferUnderflowException e) {
- throw new EOFException();
+ throw new EOFException(e.getMessage());
}
}
@@ -690,7 +690,7 @@ final class ModuleInfo {
try {
return bb.get();
} catch (BufferUnderflowException e) {
- throw new EOFException();
+ throw new EOFException(e.getMessage());
}
}
@@ -699,7 +699,7 @@ final class ModuleInfo {
try {
return ((int) bb.get()) & 0xff;
} catch (BufferUnderflowException e) {
- throw new EOFException();
+ throw new EOFException(e.getMessage());
}
}
@@ -708,7 +708,7 @@ final class ModuleInfo {
try {
return bb.getShort();
} catch (BufferUnderflowException e) {
- throw new EOFException();
+ throw new EOFException(e.getMessage());
}
}
@@ -717,7 +717,7 @@ final class ModuleInfo {
try {
return ((int) bb.getShort()) & 0xffff;
} catch (BufferUnderflowException e) {
- throw new EOFException();
+ throw new EOFException(e.getMessage());
}
}
@@ -726,7 +726,7 @@ final class ModuleInfo {
try {
return bb.getChar();
} catch (BufferUnderflowException e) {
- throw new EOFException();
+ throw new EOFException(e.getMessage());
}
}
@@ -735,7 +735,7 @@ final class ModuleInfo {
try {
return bb.getInt();
} catch (BufferUnderflowException e) {
- throw new EOFException();
+ throw new EOFException(e.getMessage());
}
}
@@ -744,7 +744,7 @@ final class ModuleInfo {
try {
return bb.getLong();
} catch (BufferUnderflowException e) {
- throw new EOFException();
+ throw new EOFException(e.getMessage());
}
}
@@ -753,7 +753,7 @@ final class ModuleInfo {
try {
return bb.getFloat();
} catch (BufferUnderflowException e) {
- throw new EOFException();
+ throw new EOFException(e.getMessage());
}
}
@@ -762,7 +762,7 @@ final class ModuleInfo {
try {
return bb.getDouble();
} catch (BufferUnderflowException e) {
- throw new EOFException();
+ throw new EOFException(e.getMessage());
}
}
diff --git a/jdk/src/java.base/share/classes/java/lang/reflect/Proxy.java b/jdk/src/java.base/share/classes/java/lang/reflect/Proxy.java
index ba2632b5445..15d41a4101d 100644
--- a/jdk/src/java.base/share/classes/java/lang/reflect/Proxy.java
+++ b/jdk/src/java.base/share/classes/java/lang/reflect/Proxy.java
@@ -597,10 +597,10 @@ public class Proxy implements java.io.Serializable {
private final Module module;
ProxyBuilder(ClassLoader loader, List> interfaces) {
if (!VM.isModuleSystemInited()) {
- throw new InternalError("Proxy is not supported until module system is fully initialzed");
+ throw new InternalError("Proxy is not supported until module system is fully initialized");
}
if (interfaces.size() > 65535) {
- throw new IllegalArgumentException("interface limit exceeded");
+ throw new IllegalArgumentException("interface limit exceeded: " + interfaces.size());
}
Set> refTypes = referencedTypes(loader, interfaces);
diff --git a/jdk/src/java.base/share/classes/java/util/concurrent/CompletableFuture.java b/jdk/src/java.base/share/classes/java/util/concurrent/CompletableFuture.java
index 5708af2653c..9946b128591 100644
--- a/jdk/src/java.base/share/classes/java/util/concurrent/CompletableFuture.java
+++ b/jdk/src/java.base/share/classes/java/util/concurrent/CompletableFuture.java
@@ -2559,6 +2559,13 @@ public class CompletableFuture implements Future, CompletionStage {
* exceptionally with a CompletionException with this exception as
* cause.
*
+ * Unless overridden by a subclass, a new non-minimal
+ * CompletableFuture with all methods available can be obtained from
+ * a minimal CompletionStage via {@link #toCompletableFuture()}.
+ * For example, completion of a minimal stage can be awaited by
+ *
+ *
{@code minimalStage.toCompletableFuture().join(); }
+ *
* @return the new CompletionStage
* @since 9
*/
@@ -2853,6 +2860,16 @@ public class CompletableFuture implements Future, CompletionStage {
@Override public CompletableFuture completeOnTimeout
(T value, long timeout, TimeUnit unit) {
throw new UnsupportedOperationException(); }
+ @Override public CompletableFuture toCompletableFuture() {
+ Object r;
+ if ((r = result) != null)
+ return new CompletableFuture(encodeRelay(r));
+ else {
+ CompletableFuture d = new CompletableFuture<>();
+ unipush(new UniRelay(d, this));
+ return d;
+ }
+ }
}
// VarHandle mechanics
diff --git a/jdk/src/java.base/share/classes/java/util/concurrent/ForkJoinPool.java b/jdk/src/java.base/share/classes/java/util/concurrent/ForkJoinPool.java
index e8f7ac614df..98524dedc23 100644
--- a/jdk/src/java.base/share/classes/java/util/concurrent/ForkJoinPool.java
+++ b/jdk/src/java.base/share/classes/java/util/concurrent/ForkJoinPool.java
@@ -1191,7 +1191,7 @@ public class ForkJoinPool extends AbstractExecutorService {
* Default idle timeout value (in milliseconds) for the thread
* triggering quiescence to park waiting for new work
*/
- private static final long DEFAULT_KEEPALIVE = 60000L;
+ private static final long DEFAULT_KEEPALIVE = 60_000L;
/**
* Undershoot tolerance for idle timeouts
@@ -2303,7 +2303,6 @@ public class ForkJoinPool extends AbstractExecutorService {
throw new NullPointerException();
long ms = Math.max(unit.toMillis(keepAliveTime), TIMEOUT_SLOP);
- String prefix = "ForkJoinPool-" + nextPoolId() + "-worker-";
int corep = Math.min(Math.max(corePoolSize, parallelism), MAX_CAP);
long c = ((((long)(-corep) << TC_SHIFT) & TC_MASK) |
(((long)(-parallelism) << RC_SHIFT) & RC_MASK));
@@ -2315,8 +2314,8 @@ public class ForkJoinPool extends AbstractExecutorService {
n |= n >>> 1; n |= n >>> 2; n |= n >>> 4; n |= n >>> 8; n |= n >>> 16;
n = (n + 1) << 1; // power of two, including space for submission queues
+ this.workerNamePrefix = "ForkJoinPool-" + nextPoolId() + "-worker-";
this.workQueues = new WorkQueue[n];
- this.workerNamePrefix = prefix;
this.factory = factory;
this.ueh = handler;
this.saturate = saturate;
@@ -2327,11 +2326,19 @@ public class ForkJoinPool extends AbstractExecutorService {
checkPermission();
}
+ private Object newInstanceFromSystemProperty(String property)
+ throws ReflectiveOperationException {
+ String className = System.getProperty(property);
+ return (className == null)
+ ? null
+ : ClassLoader.getSystemClassLoader().loadClass(className)
+ .getConstructor().newInstance();
+ }
+
/**
* Constructor for common pool using parameters possibly
* overridden by system properties
*/
- @SuppressWarnings("deprecation") // Class.newInstance
private ForkJoinPool(byte forCommonPoolOnly) {
int parallelism = -1;
ForkJoinWorkerThreadFactory fac = null;
@@ -2339,18 +2346,12 @@ public class ForkJoinPool extends AbstractExecutorService {
try { // ignore exceptions in accessing/parsing properties
String pp = System.getProperty
("java.util.concurrent.ForkJoinPool.common.parallelism");
- String fp = System.getProperty
- ("java.util.concurrent.ForkJoinPool.common.threadFactory");
- String hp = System.getProperty
- ("java.util.concurrent.ForkJoinPool.common.exceptionHandler");
if (pp != null)
parallelism = Integer.parseInt(pp);
- if (fp != null)
- fac = ((ForkJoinWorkerThreadFactory)ClassLoader.
- getSystemClassLoader().loadClass(fp).newInstance());
- if (hp != null)
- handler = ((UncaughtExceptionHandler)ClassLoader.
- getSystemClassLoader().loadClass(hp).newInstance());
+ fac = (ForkJoinWorkerThreadFactory) newInstanceFromSystemProperty(
+ "java.util.concurrent.ForkJoinPool.common.threadFactory");
+ handler = (UncaughtExceptionHandler) newInstanceFromSystemProperty(
+ "java.util.concurrent.ForkJoinPool.common.exceptionHandler");
} catch (Exception ignore) {
}
@@ -2373,8 +2374,8 @@ public class ForkJoinPool extends AbstractExecutorService {
n |= n >>> 1; n |= n >>> 2; n |= n >>> 4; n |= n >>> 8; n |= n >>> 16;
n = (n + 1) << 1;
- this.workQueues = new WorkQueue[n];
this.workerNamePrefix = "ForkJoinPool.commonPool-worker-";
+ this.workQueues = new WorkQueue[n];
this.factory = fac;
this.ueh = handler;
this.saturate = null;
diff --git a/jdk/src/java.base/share/classes/java/util/concurrent/atomic/DoubleAccumulator.java b/jdk/src/java.base/share/classes/java/util/concurrent/atomic/DoubleAccumulator.java
index f3e3531dbd9..0d0346f02d6 100644
--- a/jdk/src/java.base/share/classes/java/util/concurrent/atomic/DoubleAccumulator.java
+++ b/jdk/src/java.base/share/classes/java/util/concurrent/atomic/DoubleAccumulator.java
@@ -35,6 +35,9 @@
package java.util.concurrent.atomic;
+import static java.lang.Double.doubleToRawLongBits;
+import static java.lang.Double.longBitsToDouble;
+
import java.io.Serializable;
import java.util.function.DoubleBinaryOperator;
@@ -91,7 +94,7 @@ public class DoubleAccumulator extends Striped64 implements Serializable {
public DoubleAccumulator(DoubleBinaryOperator accumulatorFunction,
double identity) {
this.function = accumulatorFunction;
- base = this.identity = Double.doubleToRawLongBits(identity);
+ base = this.identity = doubleToRawLongBits(identity);
}
/**
@@ -101,18 +104,19 @@ public class DoubleAccumulator extends Striped64 implements Serializable {
*/
public void accumulate(double x) {
Cell[] as; long b, v, r; int m; Cell a;
- if ((as = cells) != null ||
- (r = Double.doubleToRawLongBits
- (function.applyAsDouble
- (Double.longBitsToDouble(b = base), x))) != b && !casBase(b, r)) {
+ if ((as = cells) != null
+ || ((r = doubleToRawLongBits
+ (function.applyAsDouble(longBitsToDouble(b = base), x))) != b
+ && !casBase(b, r))) {
boolean uncontended = true;
- if (as == null || (m = as.length - 1) < 0 ||
- (a = as[getProbe() & m]) == null ||
- !(uncontended =
- (r = Double.doubleToRawLongBits
- (function.applyAsDouble
- (Double.longBitsToDouble(v = a.value), x))) == v ||
- a.cas(v, r)))
+ if (as == null
+ || (m = as.length - 1) < 0
+ || (a = as[getProbe() & m]) == null
+ || !(uncontended =
+ ((r = doubleToRawLongBits
+ (function.applyAsDouble
+ (longBitsToDouble(v = a.value), x))) == v)
+ || a.cas(v, r)))
doubleAccumulate(x, function, uncontended);
}
}
@@ -128,12 +132,12 @@ public class DoubleAccumulator extends Striped64 implements Serializable {
*/
public double get() {
Cell[] as = cells;
- double result = Double.longBitsToDouble(base);
+ double result = longBitsToDouble(base);
if (as != null) {
for (Cell a : as)
if (a != null)
result = function.applyAsDouble
- (result, Double.longBitsToDouble(a.value));
+ (result, longBitsToDouble(a.value));
}
return result;
}
@@ -168,12 +172,12 @@ public class DoubleAccumulator extends Striped64 implements Serializable {
*/
public double getThenReset() {
Cell[] as = cells;
- double result = Double.longBitsToDouble(base);
+ double result = longBitsToDouble(base);
base = identity;
if (as != null) {
for (Cell a : as) {
if (a != null) {
- double v = Double.longBitsToDouble(a.value);
+ double v = longBitsToDouble(a.value);
a.reset(identity);
result = function.applyAsDouble(result, v);
}
@@ -267,9 +271,9 @@ public class DoubleAccumulator extends Striped64 implements Serializable {
* held by this proxy
*/
private Object readResolve() {
- double d = Double.longBitsToDouble(identity);
+ double d = longBitsToDouble(identity);
DoubleAccumulator a = new DoubleAccumulator(function, d);
- a.base = Double.doubleToRawLongBits(value);
+ a.base = doubleToRawLongBits(value);
return a;
}
}
diff --git a/jdk/src/java.base/share/classes/java/util/concurrent/atomic/LongAccumulator.java b/jdk/src/java.base/share/classes/java/util/concurrent/atomic/LongAccumulator.java
index 939a4a2eed9..8c6e332ad79 100644
--- a/jdk/src/java.base/share/classes/java/util/concurrent/atomic/LongAccumulator.java
+++ b/jdk/src/java.base/share/classes/java/util/concurrent/atomic/LongAccumulator.java
@@ -103,14 +103,16 @@ public class LongAccumulator extends Striped64 implements Serializable {
*/
public void accumulate(long x) {
Cell[] as; long b, v, r; int m; Cell a;
- if ((as = cells) != null ||
- (r = function.applyAsLong(b = base, x)) != b && !casBase(b, r)) {
+ if ((as = cells) != null
+ || ((r = function.applyAsLong(b = base, x)) != b
+ && !casBase(b, r))) {
boolean uncontended = true;
- if (as == null || (m = as.length - 1) < 0 ||
- (a = as[getProbe() & m]) == null ||
- !(uncontended =
- (r = function.applyAsLong(v = a.value, x)) == v ||
- a.cas(v, r)))
+ if (as == null
+ || (m = as.length - 1) < 0
+ || (a = as[getProbe() & m]) == null
+ || !(uncontended =
+ (r = function.applyAsLong(v = a.value, x)) == v
+ || a.cas(v, r)))
longAccumulate(x, function, uncontended);
}
}
diff --git a/jdk/src/java.base/share/classes/jdk/internal/jimage/BasicImageReader.java b/jdk/src/java.base/share/classes/jdk/internal/jimage/BasicImageReader.java
index 07038b9ef5e..10506b7029c 100644
--- a/jdk/src/java.base/share/classes/jdk/internal/jimage/BasicImageReader.java
+++ b/jdk/src/java.base/share/classes/jdk/internal/jimage/BasicImageReader.java
@@ -186,7 +186,9 @@ public class BasicImageReader implements AutoCloseable {
if (result.getMajorVersion() != ImageHeader.MAJOR_VERSION ||
result.getMinorVersion() != ImageHeader.MINOR_VERSION) {
- throw new IOException("The image file \"" + name + "\" is not the correct version");
+ throw new IOException("The image file \"" + name + "\" is not " +
+ "the correct version. Major: " + result.getMajorVersion() +
+ ". Minor: " + result.getMinorVersion());
}
return result;
@@ -318,11 +320,11 @@ public class BasicImageReader implements AutoCloseable {
private ByteBuffer readBuffer(long offset, long size) {
if (offset < 0 || Integer.MAX_VALUE <= offset) {
- throw new IndexOutOfBoundsException("offset");
+ throw new IndexOutOfBoundsException("Bad offset: " + offset);
}
if (size < 0 || Integer.MAX_VALUE <= size) {
- throw new IndexOutOfBoundsException("size");
+ throw new IndexOutOfBoundsException("Bad size: " + size);
}
if (MAP_ALL) {
@@ -382,11 +384,13 @@ public class BasicImageReader implements AutoCloseable {
long uncompressedSize = loc.getUncompressedSize();
if (compressedSize < 0 || Integer.MAX_VALUE < compressedSize) {
- throw new IndexOutOfBoundsException("Compressed size");
+ throw new IndexOutOfBoundsException(
+ "Bad compressed size: " + compressedSize);
}
if (uncompressedSize < 0 || Integer.MAX_VALUE < uncompressedSize) {
- throw new IndexOutOfBoundsException("Uncompressed size");
+ throw new IndexOutOfBoundsException(
+ "Bad uncompressed size: " + uncompressedSize);
}
if (compressedSize == 0) {
diff --git a/jdk/src/java.base/share/classes/jdk/internal/jimage/ImageHeader.java b/jdk/src/java.base/share/classes/jdk/internal/jimage/ImageHeader.java
index c4ff85bbfb8..f63665119e2 100644
--- a/jdk/src/java.base/share/classes/jdk/internal/jimage/ImageHeader.java
+++ b/jdk/src/java.base/share/classes/jdk/internal/jimage/ImageHeader.java
@@ -79,7 +79,8 @@ public final class ImageHeader {
Objects.requireNonNull(buffer);
if (buffer.capacity() != HEADER_SLOTS) {
- throw new InternalError("jimage header not the correct size");
+ throw new InternalError(
+ "jimage header not the correct size: " + buffer.capacity());
}
int magic = buffer.get(0);
diff --git a/jdk/src/java.base/share/classes/jdk/internal/jimage/ImageLocation.java b/jdk/src/java.base/share/classes/jdk/internal/jimage/ImageLocation.java
index 16787dad3af..ad0ae42fc3d 100644
--- a/jdk/src/java.base/share/classes/jdk/internal/jimage/ImageLocation.java
+++ b/jdk/src/java.base/share/classes/jdk/internal/jimage/ImageLocation.java
@@ -81,7 +81,8 @@ public class ImageLocation {
}
if (kind < ATTRIBUTE_END || ATTRIBUTE_COUNT <= kind) {
- throw new InternalError("Invalid jimage attribute kind");
+ throw new InternalError(
+ "Invalid jimage attribute kind: " + kind);
}
int length = attributeLength(data);
@@ -91,7 +92,7 @@ public class ImageLocation {
value <<= 8;
if (!bytes.hasRemaining()) {
- throw new InternalError("\"Missing jimage attribute datad");
+ throw new InternalError("Missing jimage attribute data");
}
value |= bytes.get() & 0xFF;
@@ -134,7 +135,8 @@ public class ImageLocation {
long getAttribute(int kind) {
if (kind < ATTRIBUTE_END || ATTRIBUTE_COUNT <= kind) {
- throw new InternalError("Invalid jimage attribute kind");
+ throw new InternalError(
+ "Invalid jimage attribute kind: " + kind);
}
return attributes[kind];
@@ -142,7 +144,8 @@ public class ImageLocation {
String getAttributeString(int kind) {
if (kind < ATTRIBUTE_END || ATTRIBUTE_COUNT <= kind) {
- throw new InternalError("Invalid jimage attribute kind");
+ throw new InternalError(
+ "Invalid jimage attribute kind: " + kind);
}
return getStrings().get((int)attributes[kind]);
diff --git a/jdk/src/java.base/share/classes/jdk/internal/jimage/ImageStream.java b/jdk/src/java.base/share/classes/jdk/internal/jimage/ImageStream.java
index 9802afcc93a..774e0e6e62a 100644
--- a/jdk/src/java.base/share/classes/jdk/internal/jimage/ImageStream.java
+++ b/jdk/src/java.base/share/classes/jdk/internal/jimage/ImageStream.java
@@ -82,7 +82,7 @@ public class ImageStream {
public void ensure(int needs) {
if (needs < 0) {
- throw new IndexOutOfBoundsException("needs");
+ throw new IndexOutOfBoundsException("Bad value: " + needs);
}
if (needs > buffer.remaining()) {
@@ -106,7 +106,7 @@ public class ImageStream {
public void skip(int n) {
if (n < 0) {
- throw new IndexOutOfBoundsException("n");
+ throw new IndexOutOfBoundsException("skip value = " + n);
}
buffer.position(buffer.position() + n);
diff --git a/jdk/src/java.base/share/classes/jdk/internal/jimage/ImageStringsReader.java b/jdk/src/java.base/share/classes/jdk/internal/jimage/ImageStringsReader.java
index 382e6b1696b..e4a11cbdc14 100644
--- a/jdk/src/java.base/share/classes/jdk/internal/jimage/ImageStringsReader.java
+++ b/jdk/src/java.base/share/classes/jdk/internal/jimage/ImageStringsReader.java
@@ -151,7 +151,7 @@ public class ImageStringsReader implements ImageStrings {
try {
charsFromMUTF8(chars, bytes, offset, count);
} catch (UTFDataFormatException ex) {
- throw new InternalError("Attempt to convert non modified UTF-8 byte sequence");
+ throw new InternalError("Attempt to convert non modified UTF-8 byte sequence", ex);
}
return new String(chars);
@@ -199,7 +199,8 @@ public class ImageStringsReader implements ImageStrings {
ch = buffer.get();
if ((ch & 0xC0) != 0x80) {
- throw new InternalError("Bad continuation in modified UTF-8 byte sequence");
+ throw new InternalError("Bad continuation in " +
+ "modified UTF-8 byte sequence: " + ch);
}
uch = ((uch & ~mask) << 6) | (ch & 0x3F);
@@ -208,7 +209,8 @@ public class ImageStringsReader implements ImageStrings {
}
if ((uch & 0xFFFF) != uch) {
- throw new InternalError("UTF-32 char in modified UTF-8 byte sequence");
+ throw new InternalError("UTF-32 char in modified UTF-8 " +
+ "byte sequence: " + uch);
}
chars[j++] = (char)uch;
diff --git a/jdk/src/java.base/share/classes/jdk/internal/jrtfs/JrtFileSystem.java b/jdk/src/java.base/share/classes/jdk/internal/jrtfs/JrtFileSystem.java
index cb6c85d11e3..49285b31dfb 100644
--- a/jdk/src/java.base/share/classes/jdk/internal/jrtfs/JrtFileSystem.java
+++ b/jdk/src/java.base/share/classes/jdk/internal/jrtfs/JrtFileSystem.java
@@ -183,7 +183,7 @@ class JrtFileSystem extends FileSystem {
public PathMatcher getPathMatcher(String syntaxAndInput) {
int pos = syntaxAndInput.indexOf(':');
if (pos <= 0 || pos == syntaxAndInput.length()) {
- throw new IllegalArgumentException();
+ throw new IllegalArgumentException("pos is " + pos);
}
String syntax = syntaxAndInput.substring(0, pos);
String input = syntaxAndInput.substring(pos + 1);
@@ -285,7 +285,8 @@ class JrtFileSystem extends FileSystem {
for (OpenOption option : options) {
Objects.requireNonNull(option);
if (!(option instanceof StandardOpenOption)) {
- throw new IllegalArgumentException();
+ throw new IllegalArgumentException(
+ "option class: " + option.getClass());
}
}
if (options.contains(StandardOpenOption.WRITE) ||
diff --git a/jdk/src/java.base/share/classes/jdk/internal/jrtfs/JrtPath.java b/jdk/src/java.base/share/classes/jdk/internal/jrtfs/JrtPath.java
index cf3bbd8d2d9..f23887cabad 100644
--- a/jdk/src/java.base/share/classes/jdk/internal/jrtfs/JrtPath.java
+++ b/jdk/src/java.base/share/classes/jdk/internal/jrtfs/JrtPath.java
@@ -122,7 +122,8 @@ final class JrtPath implements Path {
public final JrtPath getName(int index) {
initOffsets();
if (index < 0 || index >= offsets.length) {
- throw new IllegalArgumentException();
+ throw new IllegalArgumentException("index: " +
+ index + ", offsets length: " + offsets.length);
}
int begin = offsets[index];
int end;
@@ -139,7 +140,9 @@ final class JrtPath implements Path {
initOffsets();
if (beginIndex < 0 || endIndex > offsets.length ||
beginIndex >= endIndex) {
- throw new IllegalArgumentException();
+ throw new IllegalArgumentException(
+ "beginIndex: " + beginIndex + ", endIndex: " + endIndex +
+ ", offsets length: " + offsets.length);
}
// starting/ending offsets
int begin = offsets[beginIndex];
@@ -211,7 +214,8 @@ final class JrtPath implements Path {
return o;
}
if (jrtfs != o.jrtfs || isAbsolute() != o.isAbsolute()) {
- throw new IllegalArgumentException();
+ throw new IllegalArgumentException(
+ "Incorrect filesystem or path: " + other);
}
final String tp = this.path;
final String op = o.path;
@@ -366,7 +370,8 @@ final class JrtPath implements Path {
private JrtPath checkPath(Path path) {
Objects.requireNonNull(path);
if (!(path instanceof JrtPath))
- throw new ProviderMismatchException();
+ throw new ProviderMismatchException("path class: " +
+ path.getClass());
return (JrtPath) path;
}
@@ -459,7 +464,7 @@ final class JrtPath implements Path {
}
if (c == '\u0000') {
throw new InvalidPathException(path,
- "Path: nul character not allowed");
+ "Path: NUL character not allowed");
}
to.append(c);
prevC = c;
diff --git a/jdk/src/java.base/share/classes/jdk/internal/misc/Unsafe.java b/jdk/src/java.base/share/classes/jdk/internal/misc/Unsafe.java
index a5f3126c16f..f4de0ea0c47 100644
--- a/jdk/src/java.base/share/classes/jdk/internal/misc/Unsafe.java
+++ b/jdk/src/java.base/share/classes/jdk/internal/misc/Unsafe.java
@@ -1603,11 +1603,50 @@ public final class Unsafe {
return weakCompareAndSwapShort(o, offset, c2s(expected), c2s(x));
}
+ /**
+ * The JVM converts integral values to boolean values using two
+ * different conventions, byte testing against zero and truncation
+ * to least-significant bit.
+ *
+ * The JNI documents specify that, at least for returning
+ * values from native methods, a Java boolean value is converted
+ * to the value-set 0..1 by first truncating to a byte (0..255 or
+ * maybe -128..127) and then testing against zero. Thus, Java
+ * booleans in non-Java data structures are by convention
+ * represented as 8-bit containers containing either zero (for
+ * false) or any non-zero value (for true).
+ *
+ *
Java booleans in the heap are also stored in bytes, but are
+ * strongly normalized to the value-set 0..1 (i.e., they are
+ * truncated to the least-significant bit).
+ *
+ *
The main reason for having different conventions for
+ * conversion is performance: Truncation to the least-significant
+ * bit can be usually implemented with fewer (machine)
+ * instructions than byte testing against zero.
+ *
+ *
A number of Unsafe methods load boolean values from the heap
+ * as bytes. Unsafe converts those values according to the JNI
+ * rules (i.e, using the "testing against zero" convention). The
+ * method {@code byte2bool} implements that conversion.
+ *
+ * @param b the byte to be converted to boolean
+ * @return the result of the conversion
+ */
@ForceInline
private boolean byte2bool(byte b) {
- return b > 0;
+ return b != 0;
}
+ /**
+ * Convert a boolean value to a byte. The return value is strongly
+ * normalized to the value-set 0..1 (i.e., the value is truncated
+ * to the least-significant bit). See {@link #byte2bool(byte)} for
+ * more details on conversion conventions.
+ *
+ * @param b the boolean to be converted to byte (and then normalized)
+ * @return the result of the conversion
+ */
@ForceInline
private byte bool2byte(boolean b) {
return b ? (byte)1 : (byte)0;
diff --git a/jdk/src/java.base/share/classes/jdk/internal/misc/VM.java b/jdk/src/java.base/share/classes/jdk/internal/misc/VM.java
index 9fe63d56e5e..695795e4338 100644
--- a/jdk/src/java.base/share/classes/jdk/internal/misc/VM.java
+++ b/jdk/src/java.base/share/classes/jdk/internal/misc/VM.java
@@ -50,7 +50,7 @@ public class VM {
public static void initLevel(int value) {
synchronized (lock) {
if (value <= initLevel || value > SYSTEM_BOOTED)
- throw new InternalError();
+ throw new InternalError("Bad level: " + value);
initLevel = value;
lock.notifyAll();
}
diff --git a/jdk/src/java.base/share/classes/jdk/internal/module/ModuleBootstrap.java b/jdk/src/java.base/share/classes/jdk/internal/module/ModuleBootstrap.java
index b9b93b275ef..ca40bf2706e 100644
--- a/jdk/src/java.base/share/classes/jdk/internal/module/ModuleBootstrap.java
+++ b/jdk/src/java.base/share/classes/jdk/internal/module/ModuleBootstrap.java
@@ -153,27 +153,24 @@ public final class ModuleBootstrap {
boolean addAllDefaultModules = false;
boolean addAllSystemModules = false;
boolean addAllApplicationModules = false;
- String propValue = getAndRemoveProperty("jdk.module.addmods");
- if (propValue != null) {
- for (String mod: propValue.split(",")) {
- switch (mod) {
- case ALL_DEFAULT:
- addAllDefaultModules = true;
- break;
- case ALL_SYSTEM:
- addAllSystemModules = true;
- break;
- case ALL_MODULE_PATH:
- addAllApplicationModules = true;
- break;
- default :
- roots.add(mod);
- }
+ for (String mod: getExtraAddModules()) {
+ switch (mod) {
+ case ALL_DEFAULT:
+ addAllDefaultModules = true;
+ break;
+ case ALL_SYSTEM:
+ addAllSystemModules = true;
+ break;
+ case ALL_MODULE_PATH:
+ addAllApplicationModules = true;
+ break;
+ default :
+ roots.add(mod);
}
}
// --limit-modules
- propValue = getAndRemoveProperty("jdk.module.limitmods");
+ String propValue = getAndRemoveProperty("jdk.module.limitmods");
if (propValue != null) {
Set mods = new HashSet<>();
for (String mod: propValue.split(",")) {
@@ -392,6 +389,32 @@ public final class ModuleBootstrap {
}
}
+ /**
+ * Returns the set of module names specified via --add-modules options
+ * on the command line
+ */
+ private static Set getExtraAddModules() {
+ String prefix = "jdk.module.addmods.";
+ int index = 0;
+
+ // the system property is removed after decoding
+ String value = getAndRemoveProperty(prefix + index);
+ if (value == null) {
+ return Collections.emptySet();
+ }
+
+ Set modules = new HashSet<>();
+ while (value != null) {
+ for (String s : value.split(",")) {
+ if (s.length() > 0) modules.add(s);
+ }
+
+ index++;
+ value = getAndRemoveProperty(prefix + index);
+ }
+
+ return modules;
+ }
/**
* Process the --add-reads options to add any additional read edges that
@@ -514,7 +537,7 @@ public final class ModuleBootstrap {
// value is (,)*
if (map.containsKey(key))
- fail(key + " specified more than once");
+ fail(key + " specified more than once");
Set values = new HashSet<>();
map.put(key, values);
diff --git a/jdk/src/java.base/share/classes/module-info.java b/jdk/src/java.base/share/classes/module-info.java
index f49111be646..11d53463dc8 100644
--- a/jdk/src/java.base/share/classes/module-info.java
+++ b/jdk/src/java.base/share/classes/module-info.java
@@ -166,6 +166,7 @@ module java.base {
jdk.charsets,
jdk.compiler,
jdk.jartool,
+ jdk.jdeps,
jdk.jlink,
jdk.net,
jdk.scripting.nashorn,
@@ -189,7 +190,8 @@ module java.base {
jdk.unsupported,
jdk.vm.ci;
exports jdk.internal.util.jar to
- jdk.jartool;
+ jdk.jartool,
+ jdk.jdeps;
exports jdk.internal.vm to
java.management,
jdk.jvmstat;
diff --git a/jdk/src/java.base/share/classes/sun/nio/ch/DatagramChannelImpl.java b/jdk/src/java.base/share/classes/sun/nio/ch/DatagramChannelImpl.java
index f063e13ac13..7f63ec88264 100644
--- a/jdk/src/java.base/share/classes/sun/nio/ch/DatagramChannelImpl.java
+++ b/jdk/src/java.base/share/classes/sun/nio/ch/DatagramChannelImpl.java
@@ -328,8 +328,6 @@ class DatagramChannelImpl
public SocketAddress receive(ByteBuffer dst) throws IOException {
if (dst.isReadOnly())
throw new IllegalArgumentException("Read-only buffer");
- if (dst == null)
- throw new NullPointerException();
synchronized (readLock) {
ensureOpen();
// Socket was not bound before attempting receive
@@ -716,8 +714,6 @@ class DatagramChannelImpl
@Override
public DatagramChannel connect(SocketAddress sa) throws IOException {
- int localPort = 0;
-
synchronized(readLock) {
synchronized(writeLock) {
synchronized (stateLock) {
diff --git a/jdk/src/java.base/share/classes/sun/nio/ch/SocketChannelImpl.java b/jdk/src/java.base/share/classes/sun/nio/ch/SocketChannelImpl.java
index 856e0cf2fb6..8e21e522079 100644
--- a/jdk/src/java.base/share/classes/sun/nio/ch/SocketChannelImpl.java
+++ b/jdk/src/java.base/share/classes/sun/nio/ch/SocketChannelImpl.java
@@ -616,8 +616,6 @@ class SocketChannelImpl
}
public boolean connect(SocketAddress sa) throws IOException {
- int localPort = 0;
-
synchronized (readLock) {
synchronized (writeLock) {
ensureOpenAndUnconnected();
diff --git a/jdk/src/java.base/share/classes/sun/security/provider/SeedGenerator.java b/jdk/src/java.base/share/classes/sun/security/provider/SeedGenerator.java
index e72ae9f406c..ac3a9f86a1a 100644
--- a/jdk/src/java.base/share/classes/sun/security/provider/SeedGenerator.java
+++ b/jdk/src/java.base/share/classes/sun/security/provider/SeedGenerator.java
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 1996, 2015, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1996, 2016, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -344,7 +344,8 @@ abstract class SeedGenerator {
try {
BogusThread bt = new BogusThread();
Thread t = new Thread
- (seedGroup, bt, "SeedGenerator Thread", 0, false);
+ (seedGroup, bt, "SeedGenerator Thread", 0,
+ false);
t.start();
} catch (Exception e) {
throw new InternalError("internal error: " +
@@ -357,7 +358,8 @@ abstract class SeedGenerator {
long startTime = System.nanoTime();
while (System.nanoTime() - startTime < 250000000) {
synchronized(this){};
- latch++;
+ // Mask the sign bit and keep latch non-negative
+ latch = (latch + 1) & 0x1FFFFFFF;
}
// Translate the value using the permutation, and xor
@@ -431,7 +433,7 @@ abstract class SeedGenerator {
// data and using it to mix the trivial permutation.
// It should be evenly distributed. The specific values
// are not crucial to the security of this class.
- private static byte[] rndTab = {
+ private static final byte[] rndTab = {
56, 30, -107, -6, -86, 25, -83, 75, -12, -64,
5, -128, 78, 21, 16, 32, 70, -81, 37, -51,
-43, -46, -108, 87, 29, 17, -55, 22, -11, -111,
diff --git a/jdk/src/java.base/share/native/include/jvm.h b/jdk/src/java.base/share/native/include/jvm.h
index bf60a857beb..1d6576a6381 100644
--- a/jdk/src/java.base/share/native/include/jvm.h
+++ b/jdk/src/java.base/share/native/include/jvm.h
@@ -179,6 +179,7 @@ JVM_GetStackTraceElements(JNIEnv *env, jobject throwable, jobjectArray elements)
*/
enum {
JVM_STACKWALK_FILL_CLASS_REFS_ONLY = 0x2,
+ JVM_STACKWALK_GET_CALLER_CLASS = 0x04,
JVM_STACKWALK_SHOW_HIDDEN_FRAMES = 0x20,
JVM_STACKWALK_FILL_LIVE_STACK_FRAMES = 0x100
};
diff --git a/jdk/src/java.base/unix/native/libjava/ProcessImpl_md.c b/jdk/src/java.base/unix/native/libjava/ProcessImpl_md.c
index 27230858253..533584fdb7a 100644
--- a/jdk/src/java.base/unix/native/libjava/ProcessImpl_md.c
+++ b/jdk/src/java.base/unix/native/libjava/ProcessImpl_md.c
@@ -152,8 +152,8 @@ defaultPath(void)
#ifdef __solaris__
/* These really are the Solaris defaults! */
return (geteuid() == 0 || getuid() == 0) ?
- "/usr/xpg4/bin:/usr/ccs/bin:/usr/bin:/opt/SUNWspro/bin:/usr/sbin" :
- "/usr/xpg4/bin:/usr/ccs/bin:/usr/bin:/opt/SUNWspro/bin:";
+ "/usr/xpg4/bin:/usr/bin:/opt/SUNWspro/bin:/usr/sbin" :
+ "/usr/xpg4/bin:/usr/bin:/opt/SUNWspro/bin:";
#else
return ":/bin:/usr/bin"; /* glibc */
#endif
diff --git a/jdk/src/java.base/unix/native/libjli/java_md.h b/jdk/src/java.base/unix/native/libjli/java_md.h
index ab99dbbdf66..8e95aced972 100644
--- a/jdk/src/java.base/unix/native/libjli/java_md.h
+++ b/jdk/src/java.base/unix/native/libjli/java_md.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 1998, 2015, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1998, 2016, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -35,12 +35,12 @@
#include "manifest_info.h"
#include "jli_util.h"
-#define PATH_SEPARATOR ':'
-#define FILESEP "/"
-#define FILE_SEPARATOR '/'
+#define PATH_SEPARATOR ':'
+#define FILESEP "/"
+#define FILE_SEPARATOR '/'
#define IS_FILE_SEPARATOR(c) ((c) == '/')
#ifndef MAXNAMELEN
-#define MAXNAMELEN PATH_MAX
+#define MAXNAMELEN PATH_MAX
#endif
#ifdef _LP64
@@ -59,10 +59,13 @@ static jboolean GetJVMPath(const char *jrepath, const char *jvmtype,
static jboolean GetJREPath(char *path, jint pathsize, const char * arch,
jboolean speculative);
+#if defined(_AIX)
+#include "java_md_aix.h"
+#endif
+
#ifdef MACOSX
#include "java_md_macosx.h"
#else /* !MACOSX */
#include "java_md_solinux.h"
#endif /* MACOSX */
-
#endif /* JAVA_MD_H */
diff --git a/jdk/src/java.base/windows/native/libnet/Inet4AddressImpl.c b/jdk/src/java.base/windows/native/libnet/Inet4AddressImpl.c
index 30b2a93ffcc..3a9e650a5f8 100644
--- a/jdk/src/java.base/windows/native/libnet/Inet4AddressImpl.c
+++ b/jdk/src/java.base/windows/native/libnet/Inet4AddressImpl.c
@@ -33,6 +33,7 @@
#include
#include
#include
+#include
#include "java_net_InetAddress.h"
#include "java_net_Inet4AddressImpl.h"
@@ -442,7 +443,15 @@ ping4(JNIEnv *env,
DWORD ReplySize = 0;
jboolean ret = JNI_FALSE;
- ReplySize = sizeof(ICMP_ECHO_REPLY) + sizeof(SendData);
+ // https://msdn.microsoft.com/en-us/library/windows/desktop/aa366051%28v=vs.85%29.aspx
+ ReplySize = sizeof(ICMP_ECHO_REPLY) // The buffer should be large enough
+ // to hold at least one ICMP_ECHO_REPLY
+ // structure
+ + sizeof(SendData) // plus RequestSize bytes of data.
+ + 8; // This buffer should also be large enough
+ // to also hold 8 more bytes of data
+ // (the size of an ICMP error message)
+
ReplyBuffer = (VOID*) malloc(ReplySize);
if (ReplyBuffer == NULL) {
IcmpCloseHandle(hIcmpFile);
@@ -478,10 +487,47 @@ ping4(JNIEnv *env,
(timeout < 1000) ? 1000 : timeout); // DWORD Timeout
}
- if (dwRetVal != 0) {
+ if (dwRetVal == 0) { // if the call failed
+ TCHAR *buf;
+ DWORD err = WSAGetLastError();
+ switch (err) {
+ case ERROR_NO_NETWORK:
+ case ERROR_NETWORK_UNREACHABLE:
+ case ERROR_HOST_UNREACHABLE:
+ case ERROR_PROTOCOL_UNREACHABLE:
+ case ERROR_PORT_UNREACHABLE:
+ case ERROR_REQUEST_ABORTED:
+ case ERROR_INCORRECT_ADDRESS:
+ case ERROR_HOST_DOWN:
+ case ERROR_INVALID_COMPUTERNAME:
+ case ERROR_INVALID_NETNAME:
+ case WSAEHOSTUNREACH: /* Host Unreachable */
+ case WSAENETUNREACH: /* Network Unreachable */
+ case WSAENETDOWN: /* Network is down */
+ case WSAEPFNOSUPPORT: /* Protocol Family unsupported */
+ case IP_REQ_TIMED_OUT:
+ break;
+ default:
+ FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM,
+ NULL, err, MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),
+ (LPTSTR)&buf, 0, NULL);
+ NET_ThrowNew(env, err, buf);
+ LocalFree(buf);
+ break;
+ }
+ } else {
PICMP_ECHO_REPLY pEchoReply = (PICMP_ECHO_REPLY)ReplyBuffer;
- if ((int)pEchoReply->RoundTripTime <= timeout)
+
+ // This is to take into account the undocumented minimum
+ // timeout mentioned in the IcmpSendEcho call above.
+ // We perform an extra check to make sure that our
+ // roundtrip time was less than our desired timeout
+ // for cases where that timeout is < 1000ms.
+ if (pEchoReply->Status == IP_SUCCESS
+ && (int)pEchoReply->RoundTripTime <= timeout)
+ {
ret = JNI_TRUE;
+ }
}
free(ReplyBuffer);
diff --git a/jdk/src/java.desktop/share/classes/com/sun/beans/finder/ConstructorFinder.java b/jdk/src/java.desktop/share/classes/com/sun/beans/finder/ConstructorFinder.java
index 984bf8ad239..d0315ada6bf 100644
--- a/jdk/src/java.desktop/share/classes/com/sun/beans/finder/ConstructorFinder.java
+++ b/jdk/src/java.desktop/share/classes/com/sun/beans/finder/ConstructorFinder.java
@@ -67,19 +67,22 @@ public final class ConstructorFinder extends AbstractFinder> {
*/
public static Constructor findConstructor(Class type, Class...args) throws NoSuchMethodException {
if (type.isPrimitive()) {
- throw new NoSuchMethodException("Primitive wrapper does not contain constructors");
+ throw new NoSuchMethodException("Primitive wrapper does not contain constructors: "
+ + type.getName());
}
if (type.isInterface()) {
- throw new NoSuchMethodException("Interface does not contain constructors");
+ throw new NoSuchMethodException("Interface does not contain constructors: "
+ + type.getName());
}
if (!FinderUtils.isExported(type)) {
- throw new NoSuchMethodException("Class is not accessible");
+ throw new NoSuchMethodException("Class is not accessible: " + type.getName());
}
if (Modifier.isAbstract(type.getModifiers())) {
- throw new NoSuchMethodException("Abstract class cannot be instantiated");
+ throw new NoSuchMethodException("Abstract class cannot be instantiated: "
+ + type.getName());
}
if (!Modifier.isPublic(type.getModifiers()) || !isPackageAccessible(type)) {
- throw new NoSuchMethodException("Class is not accessible");
+ throw new NoSuchMethodException("Class is not accessible: " + type.getName());
}
PrimitiveWrapperMap.replacePrimitivesWithWrappers(args);
Signature signature = new Signature(type, args);
diff --git a/jdk/src/java.desktop/share/classes/javax/imageio/ImageReader.java b/jdk/src/java.desktop/share/classes/javax/imageio/ImageReader.java
index 5f39ea935fa..e17a5f2e796 100644
--- a/jdk/src/java.desktop/share/classes/javax/imageio/ImageReader.java
+++ b/jdk/src/java.desktop/share/classes/javax/imageio/ImageReader.java
@@ -2461,16 +2461,16 @@ public abstract class ImageReader {
try {
bundle = ResourceBundle.getBundle(baseName, locale, this.getClass().getModule());
} catch (MissingResourceException mre) {
- throw new IllegalArgumentException("Bundle not found!");
+ throw new IllegalArgumentException("Bundle not found!", mre);
}
String warning = null;
try {
warning = bundle.getString(keyword);
} catch (ClassCastException cce) {
- throw new IllegalArgumentException("Resource is not a String!");
+ throw new IllegalArgumentException("Resource is not a String!", cce);
} catch (MissingResourceException mre) {
- throw new IllegalArgumentException("Resource is missing!");
+ throw new IllegalArgumentException("Resource is missing!", mre);
}
listener.warningOccurred(this, warning);
diff --git a/jdk/src/java.desktop/share/classes/javax/imageio/ImageWriter.java b/jdk/src/java.desktop/share/classes/javax/imageio/ImageWriter.java
index a9a681ce05f..8723c50773e 100644
--- a/jdk/src/java.desktop/share/classes/javax/imageio/ImageWriter.java
+++ b/jdk/src/java.desktop/share/classes/javax/imageio/ImageWriter.java
@@ -1963,16 +1963,16 @@ public abstract class ImageWriter implements ImageTranscoder {
try {
bundle = ResourceBundle.getBundle(baseName, locale, this.getClass().getModule());
} catch (MissingResourceException mre) {
- throw new IllegalArgumentException("Bundle not found!");
+ throw new IllegalArgumentException("Bundle not found!", mre);
}
String warning = null;
try {
warning = bundle.getString(keyword);
} catch (ClassCastException cce) {
- throw new IllegalArgumentException("Resource is not a String!");
+ throw new IllegalArgumentException("Resource is not a String!", cce);
} catch (MissingResourceException mre) {
- throw new IllegalArgumentException("Resource is missing!");
+ throw new IllegalArgumentException("Resource is missing!", mre);
}
listener.warningOccurred(this, imageIndex, warning);
diff --git a/jdk/src/java.desktop/unix/native/libawt_xawt/awt/awt_GraphicsEnv.c b/jdk/src/java.desktop/unix/native/libawt_xawt/awt/awt_GraphicsEnv.c
index c1895cd29d7..7124f6127af 100644
--- a/jdk/src/java.desktop/unix/native/libawt_xawt/awt/awt_GraphicsEnv.c
+++ b/jdk/src/java.desktop/unix/native/libawt_xawt/awt/awt_GraphicsEnv.c
@@ -442,7 +442,7 @@ getAllConfigs (JNIEnv *env, int screen, AwtScreenDataPtr screenDataPtr) {
#ifndef __linux__ /* SOLARIS */
if (xrenderLibHandle == NULL) {
- xrenderLibHandle = dlopen("/usr/sfw/lib/libXrender.so.1",
+ xrenderLibHandle = dlopen("/usr/lib/libXrender.so.1",
RTLD_LAZY | RTLD_GLOBAL);
}
#endif
diff --git a/jdk/src/java.desktop/unix/native/libjawt/jawt.c b/jdk/src/java.desktop/unix/native/libjawt/jawt.c
index 59e9a55cff2..ee61138dd31 100644
--- a/jdk/src/java.desktop/unix/native/libjawt/jawt.c
+++ b/jdk/src/java.desktop/unix/native/libjawt/jawt.c
@@ -39,6 +39,10 @@ DEF_STATIC_JNI_OnLoad
*/
JNIEXPORT jboolean JNICALL JAWT_GetAWT(JNIEnv* env, JAWT* awt)
{
+#if defined(HEADLESS)
+ /* there are no AWT libs available at all */
+ return JNI_FALSE;
+#else
if (awt == NULL) {
return JNI_FALSE;
}
@@ -64,4 +68,5 @@ JNIEXPORT jboolean JNICALL JAWT_GetAWT(JNIEnv* env, JAWT* awt)
}
return JNI_TRUE;
+#endif
}
diff --git a/jdk/src/jdk.crypto.pkcs11/share/classes/sun/security/pkcs11/P11TlsKeyMaterialGenerator.java b/jdk/src/jdk.crypto.pkcs11/share/classes/sun/security/pkcs11/P11TlsKeyMaterialGenerator.java
index c054f312c55..83ecaa1701f 100644
--- a/jdk/src/jdk.crypto.pkcs11/share/classes/sun/security/pkcs11/P11TlsKeyMaterialGenerator.java
+++ b/jdk/src/jdk.crypto.pkcs11/share/classes/sun/security/pkcs11/P11TlsKeyMaterialGenerator.java
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2005, 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2005, 2016, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -68,8 +68,8 @@ public final class P11TlsKeyMaterialGenerator extends KeyGeneratorSpi {
// master secret as a P11Key
private P11Key p11Key;
- // version, e.g. 0x0301
- private int version;
+ // whether SSLv3 is supported
+ private final boolean supportSSLv3;
P11TlsKeyMaterialGenerator(Token token, String algorithm, long mechanism)
throws PKCS11Exception {
@@ -77,6 +77,11 @@ public final class P11TlsKeyMaterialGenerator extends KeyGeneratorSpi {
this.token = token;
this.algorithm = algorithm;
this.mechanism = mechanism;
+
+ // Given the current lookup order specified in SunPKCS11.java,
+ // if CKM_SSL3_KEY_AND_MAC_DERIVE is not used to construct this object,
+ // it means that this mech is disabled or unsupported.
+ this.supportSSLv3 = (mechanism == CKM_SSL3_KEY_AND_MAC_DERIVE);
}
protected void engineInit(SecureRandom random) {
@@ -89,20 +94,26 @@ public final class P11TlsKeyMaterialGenerator extends KeyGeneratorSpi {
if (params instanceof TlsKeyMaterialParameterSpec == false) {
throw new InvalidAlgorithmParameterException(MSG);
}
- this.spec = (TlsKeyMaterialParameterSpec)params;
+
+ TlsKeyMaterialParameterSpec spec = (TlsKeyMaterialParameterSpec)params;
+ int version = (spec.getMajorVersion() << 8) | spec.getMinorVersion();
+
+ if ((version == 0x0300 && !supportSSLv3) || (version < 0x0300) ||
+ (version > 0x0302)) {
+ throw new InvalidAlgorithmParameterException
+ ("Only" + (supportSSLv3? " SSL 3.0,": "") +
+ " TLS 1.0, and TLS 1.1 are supported (0x" +
+ Integer.toHexString(version) + ")");
+ }
try {
p11Key = P11SecretKeyFactory.convertKey
(token, spec.getMasterSecret(), "TlsMasterSecret");
} catch (InvalidKeyException e) {
throw new InvalidAlgorithmParameterException("init() failed", e);
}
- version = (spec.getMajorVersion() << 8) | spec.getMinorVersion();
- if ((version < 0x0300) && (version > 0x0302)) {
- throw new InvalidAlgorithmParameterException
- ("Only SSL 3.0, TLS 1.0, and TLS 1.1 are supported");
- }
- // we assume the token supports both the CKM_SSL3_* and the CKM_TLS_*
- // mechanisms
+ this.spec = spec;
+ this.mechanism = (version == 0x0300)?
+ CKM_SSL3_KEY_AND_MAC_DERIVE : CKM_TLS_KEY_AND_MAC_DERIVE;
}
protected void engineInit(int keysize, SecureRandom random) {
@@ -115,8 +126,6 @@ public final class P11TlsKeyMaterialGenerator extends KeyGeneratorSpi {
throw new IllegalStateException
("TlsKeyMaterialGenerator must be initialized");
}
- mechanism = (version == 0x0300) ? CKM_SSL3_KEY_AND_MAC_DERIVE
- : CKM_TLS_KEY_AND_MAC_DERIVE;
int macBits = spec.getMacKeyLength() << 3;
int ivBits = spec.getIvLength() << 3;
diff --git a/jdk/src/jdk.crypto.pkcs11/share/classes/sun/security/pkcs11/P11TlsMasterSecretGenerator.java b/jdk/src/jdk.crypto.pkcs11/share/classes/sun/security/pkcs11/P11TlsMasterSecretGenerator.java
index 73a2ac2e890..128952e8a49 100644
--- a/jdk/src/jdk.crypto.pkcs11/share/classes/sun/security/pkcs11/P11TlsMasterSecretGenerator.java
+++ b/jdk/src/jdk.crypto.pkcs11/share/classes/sun/security/pkcs11/P11TlsMasterSecretGenerator.java
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2005, 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2005, 2016, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -61,7 +61,10 @@ public final class P11TlsMasterSecretGenerator extends KeyGeneratorSpi {
private TlsMasterSecretParameterSpec spec;
private P11Key p11Key;
- int version;
+ CK_VERSION ckVersion;
+
+ // whether SSLv3 is supported
+ private final boolean supportSSLv3;
P11TlsMasterSecretGenerator(Token token, String algorithm, long mechanism)
throws PKCS11Exception {
@@ -69,6 +72,11 @@ public final class P11TlsMasterSecretGenerator extends KeyGeneratorSpi {
this.token = token;
this.algorithm = algorithm;
this.mechanism = mechanism;
+
+ // Given the current lookup order specified in SunPKCS11.java, if
+ // CKM_SSL3_MASTER_KEY_DERIVE is not used to construct this object,
+ // it means that this mech is disabled or unsupported.
+ supportSSLv3 = (mechanism == CKM_SSL3_MASTER_KEY_DERIVE);
}
protected void engineInit(SecureRandom random) {
@@ -81,7 +89,17 @@ public final class P11TlsMasterSecretGenerator extends KeyGeneratorSpi {
if (params instanceof TlsMasterSecretParameterSpec == false) {
throw new InvalidAlgorithmParameterException(MSG);
}
- this.spec = (TlsMasterSecretParameterSpec)params;
+
+ TlsMasterSecretParameterSpec spec = (TlsMasterSecretParameterSpec)params;
+ int version = (spec.getMajorVersion() << 8) | spec.getMinorVersion();
+ if ((version == 0x0300 && !supportSSLv3) || (version < 0x0300) ||
+ (version > 0x0302)) {
+ throw new InvalidAlgorithmParameterException
+ ("Only" + (supportSSLv3? " SSL 3.0,": "") +
+ " TLS 1.0, and TLS 1.1 are supported (0x" +
+ Integer.toHexString(version) + ")");
+ }
+
SecretKey key = spec.getPremasterSecret();
// algorithm should be either TlsRsaPremasterSecret or TlsPremasterSecret,
// but we omit the check
@@ -90,25 +108,7 @@ public final class P11TlsMasterSecretGenerator extends KeyGeneratorSpi {
} catch (InvalidKeyException e) {
throw new InvalidAlgorithmParameterException("init() failed", e);
}
- version = (spec.getMajorVersion() << 8) | spec.getMinorVersion();
- if ((version < 0x0300) || (version > 0x0302)) {
- throw new InvalidAlgorithmParameterException
- ("Only SSL 3.0, TLS 1.0, and TLS 1.1 supported");
- }
- // We assume the token supports the required mechanism. If it does not,
- // generateKey() will fail and the failover should take care of us.
- }
-
- protected void engineInit(int keysize, SecureRandom random) {
- throw new InvalidParameterException(MSG);
- }
-
- protected SecretKey engineGenerateKey() {
- if (spec == null) {
- throw new IllegalStateException
- ("TlsMasterSecretGenerator must be initialized");
- }
- CK_VERSION ckVersion;
+ this.spec = spec;
if (p11Key.getAlgorithm().equals("TlsRsaPremasterSecret")) {
mechanism = (version == 0x0300) ? CKM_SSL3_MASTER_KEY_DERIVE
: CKM_TLS_MASTER_KEY_DERIVE;
@@ -124,6 +124,17 @@ public final class P11TlsMasterSecretGenerator extends KeyGeneratorSpi {
: CKM_TLS_MASTER_KEY_DERIVE_DH;
ckVersion = null;
}
+ }
+
+ protected void engineInit(int keysize, SecureRandom random) {
+ throw new InvalidParameterException(MSG);
+ }
+
+ protected SecretKey engineGenerateKey() {
+ if (spec == null) {
+ throw new IllegalStateException
+ ("TlsMasterSecretGenerator must be initialized");
+ }
byte[] clientRandom = spec.getClientRandom();
byte[] serverRandom = spec.getServerRandom();
CK_SSL3_RANDOM_DATA random =
@@ -139,13 +150,12 @@ public final class P11TlsMasterSecretGenerator extends KeyGeneratorSpi {
long keyID = token.p11.C_DeriveKey(session.id(),
new CK_MECHANISM(mechanism, params), p11Key.keyID, attributes);
int major, minor;
- ckVersion = params.pVersion;
- if (ckVersion == null) {
+ if (params.pVersion == null) {
major = -1;
minor = -1;
} else {
- major = ckVersion.major;
- minor = ckVersion.minor;
+ major = params.pVersion.major;
+ minor = params.pVersion.minor;
}
SecretKey key = P11Key.masterSecretKey(session, keyID,
"TlsMasterSecret", 48 << 3, attributes, major, minor);
@@ -156,5 +166,4 @@ public final class P11TlsMasterSecretGenerator extends KeyGeneratorSpi {
token.releaseSession(session);
}
}
-
}
diff --git a/jdk/src/jdk.crypto.pkcs11/share/classes/sun/security/pkcs11/P11TlsRsaPremasterSecretGenerator.java b/jdk/src/jdk.crypto.pkcs11/share/classes/sun/security/pkcs11/P11TlsRsaPremasterSecretGenerator.java
index 40d3a634ce5..245c067b3d4 100644
--- a/jdk/src/jdk.crypto.pkcs11/share/classes/sun/security/pkcs11/P11TlsRsaPremasterSecretGenerator.java
+++ b/jdk/src/jdk.crypto.pkcs11/share/classes/sun/security/pkcs11/P11TlsRsaPremasterSecretGenerator.java
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2005, 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2005, 2016, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -60,12 +60,20 @@ final class P11TlsRsaPremasterSecretGenerator extends KeyGeneratorSpi {
@SuppressWarnings("deprecation")
private TlsRsaPremasterSecretParameterSpec spec;
+ // whether SSLv3 is supported
+ private final boolean supportSSLv3;
+
P11TlsRsaPremasterSecretGenerator(Token token, String algorithm, long mechanism)
throws PKCS11Exception {
super();
this.token = token;
this.algorithm = algorithm;
this.mechanism = mechanism;
+
+ // Given the current lookup order specified in SunPKCS11.java,
+ // if CKM_SSL3_PRE_MASTER_KEY_GEN is not used to construct this object,
+ // it means that this mech is disabled or unsupported.
+ this.supportSSLv3 = (mechanism == CKM_SSL3_PRE_MASTER_KEY_GEN);
}
protected void engineInit(SecureRandom random) {
@@ -78,7 +86,20 @@ final class P11TlsRsaPremasterSecretGenerator extends KeyGeneratorSpi {
if (!(params instanceof TlsRsaPremasterSecretParameterSpec)) {
throw new InvalidAlgorithmParameterException(MSG);
}
- this.spec = (TlsRsaPremasterSecretParameterSpec)params;
+
+ TlsRsaPremasterSecretParameterSpec spec =
+ (TlsRsaPremasterSecretParameterSpec) params;
+
+ int version = (spec.getMajorVersion() << 8) | spec.getMinorVersion();
+
+ if ((version == 0x0300 && !supportSSLv3) || (version < 0x0300) ||
+ (version > 0x0302)) {
+ throw new InvalidAlgorithmParameterException
+ ("Only" + (supportSSLv3? " SSL 3.0,": "") +
+ " TLS 1.0, and TLS 1.1 are supported (0x" +
+ Integer.toHexString(version) + ")");
+ }
+ this.spec = spec;
}
protected void engineInit(int keysize, SecureRandom random) {
diff --git a/jdk/src/jdk.crypto.pkcs11/share/classes/sun/security/pkcs11/Secmod.java b/jdk/src/jdk.crypto.pkcs11/share/classes/sun/security/pkcs11/Secmod.java
index cd11ad57fe9..262bbb9afd1 100644
--- a/jdk/src/jdk.crypto.pkcs11/share/classes/sun/security/pkcs11/Secmod.java
+++ b/jdk/src/jdk.crypto.pkcs11/share/classes/sun/security/pkcs11/Secmod.java
@@ -45,7 +45,7 @@ import static sun.security.pkcs11.wrapper.PKCS11Constants.*;
*
* Secmod secmod = Secmod.getInstance();
* if (secmod.isInitialized() == false) {
- * secmod.initialize("/home/myself/.mozilla", "/usr/sfw/lib/mozilla");
+ * secmod.initialize("/home/myself/.mozilla");
* }
*
* Provider p = secmod.getModule(ModuleType.KEYSTORE).getProvider();
diff --git a/jdk/test/com/sun/net/httpserver/Test5.java b/jdk/test/com/sun/net/httpserver/Test5.java
index b6d39439b7a..f704cf8ef42 100644
--- a/jdk/test/com/sun/net/httpserver/Test5.java
+++ b/jdk/test/com/sun/net/httpserver/Test5.java
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2005, 2006, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2005, 2016, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -145,6 +145,7 @@ public class Test5 extends Test {
socket.close();
s = new String (b,0,count, "ISO8859_1");
if (!compare (s, result)) {
+ System.err.println(" Expected [" + result + "]\n actual [" + s + "]");
throw new RuntimeException ("wrong string result");
}
}
diff --git a/jdk/test/java/io/PrintStream/FormatLocale.java b/jdk/test/java/io/PrintStream/FormatLocale.java
index 08d6817d193..ce10a21b388 100644
--- a/jdk/test/java/io/PrintStream/FormatLocale.java
+++ b/jdk/test/java/io/PrintStream/FormatLocale.java
@@ -21,10 +21,11 @@
* questions.
*/
-/**
+/*
* @test
* @bug 8146156
* @summary test whether conversion follows Locale.Category.FORMAT locale.
+ * @modules jdk.localedata
* @run main/othervm FormatLocale
*/
diff --git a/jdk/test/java/lang/StackWalker/CallerSensitiveMethod/Main.java b/jdk/test/java/lang/StackWalker/CallerSensitiveMethod/Main.java
new file mode 100644
index 00000000000..8dc52c45d98
--- /dev/null
+++ b/jdk/test/java/lang/StackWalker/CallerSensitiveMethod/Main.java
@@ -0,0 +1,35 @@
+/*
+ * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/*
+ * @test
+ * @bug 8157464
+ * @summary Basic test for StackWalker.getCallerClass()
+ * @library src
+ * @build java.base/java.util.CSM csm/*
+ * @run main/othervm csm/jdk.test.CallerSensitiveTest
+ * @run main/othervm csm/jdk.test.CallerSensitiveTest sm
+ */
+public class Main {
+}
+
diff --git a/jdk/test/java/lang/StackWalker/CallerSensitiveMethod/csm/jdk/test/CallerSensitiveTest.java b/jdk/test/java/lang/StackWalker/CallerSensitiveMethod/csm/jdk/test/CallerSensitiveTest.java
new file mode 100644
index 00000000000..c09c327ec3a
--- /dev/null
+++ b/jdk/test/java/lang/StackWalker/CallerSensitiveMethod/csm/jdk/test/CallerSensitiveTest.java
@@ -0,0 +1,159 @@
+/*
+ * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+package jdk.test;
+
+import java.lang.invoke.MethodHandle;
+import java.lang.invoke.MethodHandles;
+import java.lang.invoke.MethodHandles.Lookup;
+import java.lang.invoke.MethodType;
+import java.lang.reflect.Method;
+import java.security.Permission;
+import java.security.PermissionCollection;
+import java.security.Permissions;
+import java.security.Policy;
+import java.security.ProtectionDomain;
+import java.util.CSM.Result;
+import java.util.function.Supplier;
+
+/**
+ * This test invokes StackWalker::getCallerClass via static reference,
+ * reflection, MethodHandle, lambda. Also verify that
+ * StackWalker::getCallerClass can't be called from @CallerSensitive method.
+ */
+public class CallerSensitiveTest {
+ private static final String NON_CSM_CALLER_METHOD = "getCallerClass";
+ private static final String CSM_CALLER_METHOD = "caller";
+
+ public static void main(String... args) throws Throwable {
+ boolean sm = false;
+ if (args.length > 0 && args[0].equals("sm")) {
+ sm = true;
+ PermissionCollection perms = new Permissions();
+ perms.add(new StackFramePermission("retainClassReference"));
+ Policy.setPolicy(new Policy() {
+ @Override
+ public boolean implies(ProtectionDomain domain, Permission p) {
+ return perms.implies(p);
+ }
+ });
+ System.setSecurityManager(new SecurityManager());
+ }
+
+ System.err.format("Test %s security manager.%n",
+ sm ? "with" : "without");
+
+ CallerSensitiveTest cstest = new CallerSensitiveTest();
+ // test static call to java.util.CSM::caller and CSM::getCallerClass
+ cstest.staticMethodCall();
+ // test java.lang.reflect.Method call
+ cstest.reflectMethodCall();
+ // test java.lang.invoke.MethodHandle
+ cstest.invokeMethodHandle(Lookup1.lookup);
+ cstest.invokeMethodHandle(Lookup2.lookup);
+ // test method ref
+ cstest.lambda();
+
+ LambdaTest.lambda();
+
+ if (failed > 0) {
+ throw new RuntimeException(failed + " test cases failed.");
+ }
+ }
+
+ void staticMethodCall() {
+ java.util.CSM.caller();
+
+ Result result = java.util.CSM.getCallerClass();
+ checkNonCSMCaller(CallerSensitiveTest.class, result);
+ }
+
+ void reflectMethodCall() throws Throwable {
+ Method method1 = java.util.CSM.class.getMethod(CSM_CALLER_METHOD);
+ method1.invoke(null);
+
+ Method method2 = java.util.CSM.class.getMethod(NON_CSM_CALLER_METHOD);
+ Result result = (Result) method2.invoke(null);
+ checkNonCSMCaller(CallerSensitiveTest.class, result);
+ }
+
+ void invokeMethodHandle(Lookup lookup) throws Throwable {
+ MethodHandle mh1 = lookup.findStatic(java.util.CSM.class, CSM_CALLER_METHOD,
+ MethodType.methodType(Class.class));
+ Class c = (Class)mh1.invokeExact();
+
+ MethodHandle mh2 = lookup.findStatic(java.util.CSM.class, NON_CSM_CALLER_METHOD,
+ MethodType.methodType(Result.class));
+ Result result = (Result)mh2.invokeExact();
+ checkNonCSMCaller(CallerSensitiveTest.class, result);
+ }
+
+ void lambda() {
+ Result result = LambdaTest.getCallerClass.get();
+ checkNonCSMCaller(CallerSensitiveTest.class, result);
+
+ LambdaTest.caller.get();
+ }
+
+ static int failed = 0;
+
+ static void checkNonCSMCaller(Class expected, Result result) {
+ if (result.callers.size() != 1) {
+ throw new RuntimeException("Expected result.callers contain one element");
+ }
+ if (expected != result.callers.get(0)) {
+ System.err.format("ERROR: Expected %s but got %s%n", expected,
+ result.callers);
+ result.frames.stream()
+ .forEach(f -> System.err.println(" " + f));
+ failed++;
+ }
+ }
+
+ static class Lookup1 {
+ static Lookup lookup = MethodHandles.lookup();
+ }
+
+ static class Lookup2 {
+ static Lookup lookup = MethodHandles.lookup();
+ }
+
+ static class LambdaTest {
+ static Supplier> caller = java.util.CSM::caller;
+ static Supplier getCallerClass = java.util.CSM::getCallerClass;
+
+ static void caller() {
+ caller.get();
+ }
+ static Result getCallerClass() {
+ return getCallerClass.get();
+ }
+
+ static void lambda() {
+ Result result = LambdaTest.getCallerClass();
+ checkNonCSMCaller(LambdaTest.class, result);
+
+ LambdaTest.caller();
+ }
+ }
+}
diff --git a/jdk/test/java/lang/StackWalker/CallerSensitiveMethod/csm/module-info.java b/jdk/test/java/lang/StackWalker/CallerSensitiveMethod/csm/module-info.java
new file mode 100644
index 00000000000..5defa50bc41
--- /dev/null
+++ b/jdk/test/java/lang/StackWalker/CallerSensitiveMethod/csm/module-info.java
@@ -0,0 +1,26 @@
+/*
+ * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+module csm {
+ exports jdk.test;
+}
diff --git a/jdk/test/java/lang/StackWalker/CallerSensitiveMethod/src/java.base/java/util/CSM.java b/jdk/test/java/lang/StackWalker/CallerSensitiveMethod/src/java.base/java/util/CSM.java
new file mode 100644
index 00000000000..070da3547b4
--- /dev/null
+++ b/jdk/test/java/lang/StackWalker/CallerSensitiveMethod/src/java.base/java/util/CSM.java
@@ -0,0 +1,77 @@
+/*
+ * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+package java.util;
+
+import static java.lang.StackWalker.Option.*;
+import java.lang.StackWalker.StackFrame;
+import java.util.stream.Collectors;
+
+import jdk.internal.reflect.CallerSensitive;
+import jdk.internal.reflect.Reflection;
+
+public class CSM {
+ private static StackWalker walker =
+ StackWalker.getInstance(EnumSet.of(RETAIN_CLASS_REFERENCE,
+ SHOW_HIDDEN_FRAMES,
+ SHOW_REFLECT_FRAMES));
+
+ public static class Result {
+ public final List> callers;
+ public final List frames;
+ Result(List> callers,
+ List frames) {
+ this.callers = callers;
+ this.frames = frames;
+ }
+ }
+
+ /**
+ * Returns the caller of this caller-sensitive method returned by
+ * by Reflection::getCallerClass.
+ *
+ * StackWalker::getCallerClass is expected to throw UOE
+ */
+ @CallerSensitive
+ public static Class caller() {
+ Class c1 = Reflection.getCallerClass();
+
+ try {
+ Class c2 = walker.getCallerClass();
+ throw new RuntimeException("Exception not thrown by StackWalker::getCallerClass");
+ } catch (UnsupportedOperationException e) {}
+ return c1;
+ }
+
+ /**
+ * Returns the caller of this non-caller-sensitive method.
+ */
+ public static Result getCallerClass() {
+ Class caller = walker.getCallerClass();
+ return new Result(List.of(caller), dump());
+ }
+
+ static List dump() {
+ return walker.walk(s -> s.collect(Collectors.toList()));
+ }
+}
diff --git a/jdk/test/java/lang/instrument/SimpleAgent.java b/jdk/test/java/lang/instrument/SimpleAgent.java
new file mode 100644
index 00000000000..ea3a2a7689d
--- /dev/null
+++ b/jdk/test/java/lang/instrument/SimpleAgent.java
@@ -0,0 +1,32 @@
+/*
+ * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+import java.lang.instrument.Instrumentation;
+
+class SimpleAgent {
+
+ public static void premain(String args, Instrumentation inst) {
+ System.out.println("in premain");
+ }
+
+}
diff --git a/jdk/test/java/lang/instrument/TestAgentWithLimitMods.java b/jdk/test/java/lang/instrument/TestAgentWithLimitMods.java
new file mode 100644
index 00000000000..1571774b45c
--- /dev/null
+++ b/jdk/test/java/lang/instrument/TestAgentWithLimitMods.java
@@ -0,0 +1,40 @@
+/*
+ * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/**
+ *
+ * @test
+ * @summary Tests that the -javaagent option adds the java.instrument into
+ * the module graph
+ * @modules java.instrument
+ * @run shell MakeJAR3.sh SimpleAgent
+ * @run main/othervm -javaagent:SimpleAgent.jar -limitmods java.base TestAgentWithLimitMods
+ *
+ */
+public class TestAgentWithLimitMods {
+
+ public static void main(String[] args) {
+ System.out.println("Test passed");
+ }
+
+}
diff --git a/jdk/test/java/lang/invoke/MethodHandlesTest.java b/jdk/test/java/lang/invoke/MethodHandlesTest.java
index 0f4e7236c62..2098b5bb2a8 100644
--- a/jdk/test/java/lang/invoke/MethodHandlesTest.java
+++ b/jdk/test/java/lang/invoke/MethodHandlesTest.java
@@ -632,6 +632,7 @@ public class MethodHandlesTest {
}
public void testFindVirtualClone0() throws Throwable {
+ if (CAN_SKIP_WORKING) return;
// test some ad hoc system methods
testFindVirtual(false, PUBLIC, Object.class, Object.class, "clone");
@@ -2798,11 +2799,17 @@ public class MethodHandlesTest {
toClauseMajor(postClauses, inits, steps, usePreds, finis);
MethodHandle pre = MethodHandles.loop(preClauses);
MethodHandle post = MethodHandles.loop(postClauses);
+ if (verbosity >= 6) {
+ System.out.println("pre-handle: " + pre);
+ }
Object[] preResults = (Object[]) pre.invokeWithArguments(args);
if (verbosity >= 4) {
System.out.println("pre-checked: expected " + Arrays.asList(preCheckedResults[i]) + ", actual " +
Arrays.asList(preResults));
}
+ if (verbosity >= 6) {
+ System.out.println("post-handle: " + post);
+ }
Object[] postResults = (Object[]) post.invokeWithArguments(args);
if (verbosity >= 4) {
System.out.println("post-checked: expected " + Arrays.asList(postCheckedResults[i]) + ", actual " +
diff --git a/jdk/test/java/net/MulticastSocket/TimeToLive.java b/jdk/test/java/net/MulticastSocket/TimeToLive.java
index 6d3158f7396..009ff6d0eb3 100644
--- a/jdk/test/java/net/MulticastSocket/TimeToLive.java
+++ b/jdk/test/java/net/MulticastSocket/TimeToLive.java
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 1998, 1999, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1998, 2016, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -37,26 +37,27 @@ public class TimeToLive {
static int[] bad_ttls = { -1, 256 };
public static void main(String[] args) throws Exception {
- MulticastSocket socket = new MulticastSocket(6789);
- int ttl = socket.getTimeToLive();
- System.out.println("default ttl: " + ttl);
- for (int i = 0; i < new_ttls.length; i++) {
- socket.setTimeToLive(new_ttls[i]);
- if (!(new_ttls[i] == socket.getTimeToLive())) {
- throw new RuntimeException("test failure, set/get differ: " +
- new_ttls[i] + " / " +
- socket.getTimeToLive());
+ try (MulticastSocket socket = new MulticastSocket()) {
+ int ttl = socket.getTimeToLive();
+ System.out.println("default ttl: " + ttl);
+ for (int i = 0; i < new_ttls.length; i++) {
+ socket.setTimeToLive(new_ttls[i]);
+ if (!(new_ttls[i] == socket.getTimeToLive())) {
+ throw new RuntimeException("test failure, set/get differ: " +
+ new_ttls[i] + " / " +
+ socket.getTimeToLive());
+ }
}
- }
- for (int j = 0; j < bad_ttls.length; j++) {
- boolean exception = false;
- try {
- socket.setTimeToLive(bad_ttls[j]);
- } catch (IllegalArgumentException e) {
- exception = true;
- }
- if (!exception) {
- throw new RuntimeException("bad argument accepted: " + bad_ttls[j]);
+ for (int j = 0; j < bad_ttls.length; j++) {
+ boolean exception = false;
+ try {
+ socket.setTimeToLive(bad_ttls[j]);
+ } catch (IllegalArgumentException e) {
+ exception = true;
+ }
+ if (!exception) {
+ throw new RuntimeException("bad argument accepted: " + bad_ttls[j]);
+ }
}
}
}
diff --git a/jdk/test/java/net/ServerSocket/ThreadStop.java b/jdk/test/java/net/ServerSocket/ThreadStop.java
index 2ebecbb8db8..adf19379280 100644
--- a/jdk/test/java/net/ServerSocket/ThreadStop.java
+++ b/jdk/test/java/net/ServerSocket/ThreadStop.java
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2002, 2016, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -68,23 +68,23 @@ public class ThreadStop {
thr.start();
// give server time to block in ServerSocket.accept()
- Thread.currentThread().sleep(2000);
+ Thread.sleep(2000);
// "stop" the thread
thr.stop();
// give thread time to stop
- Thread.currentThread().sleep(2000);
+ Thread.sleep(2000);
// it's platform specific if Thread.stop interrupts the
// thread - on Linux/Windows most likely that thread is
// still in accept() so we connect to server which causes
// it to unblock and do JNI-stuff with a pending exception
- try {
- Socket s = new Socket("localhost", svr.localPort());
- } catch (IOException ioe) { }
-
+ try (Socket s = new Socket("localhost", svr.localPort())) {
+ } catch (IOException ioe) {
+ }
+ thr.join();
}
}
diff --git a/jdk/test/java/net/Socket/InheritHandle.java b/jdk/test/java/net/Socket/InheritHandle.java
index 3fa57caa68e..9a9cddae683 100644
--- a/jdk/test/java/net/Socket/InheritHandle.java
+++ b/jdk/test/java/net/Socket/InheritHandle.java
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2007, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2007, 2016, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -27,6 +27,7 @@
@author Chris Hegarty
*/
+import java.net.BindException;
import java.net.ServerSocket;
import java.io.File;
import java.io.IOException;
@@ -74,6 +75,11 @@ public class InheritHandle
} catch (IOException ioe) {
System.out.println("Cannot create process");
ioe.printStackTrace();
+ try {
+ ss.close();
+ } catch (IOException e) {
+ e.printStackTrace();
+ }
return;
}
@@ -85,9 +91,18 @@ public class InheritHandle
System.out.println("Now close the socket and try to create another" +
" one listening on the same port");
ss.close();
- ss = new ServerSocket(port);
- System.out.println("Second ServerSocket created successfully");
- ss.close();
+ int retries = 0;
+ while (retries < 5) {
+ try (ServerSocket s = new ServerSocket(port);) {
+ System.out.println("Second ServerSocket created successfully");
+ break;
+ } catch (BindException e) {
+ System.out.println("BindException \"" + e.getMessage() + "\", retrying...");
+ Thread.sleep(100L);
+ retries ++;
+ continue;
+ }
+ }
} catch (InterruptedException ie) {
} catch (IOException ioe) {
diff --git a/jdk/test/java/net/URLClassLoader/definePackage/SplitPackage.java b/jdk/test/java/net/URLClassLoader/definePackage/SplitPackage.java
index c31441d8b1a..f5af425be46 100644
--- a/jdk/test/java/net/URLClassLoader/definePackage/SplitPackage.java
+++ b/jdk/test/java/net/URLClassLoader/definePackage/SplitPackage.java
@@ -27,6 +27,7 @@
* @summary Test two URLClassLoader define Package object of the same name
* @library /lib/testlibrary
* @build CompilerUtils
+ * @modules jdk.compiler
* @run testng SplitPackage
*/
diff --git a/jdk/test/java/net/URLPermission/nstest/LookupTest.java b/jdk/test/java/net/URLPermission/nstest/LookupTest.java
index d5b9141c1d4..eebcff5249f 100644
--- a/jdk/test/java/net/URLPermission/nstest/LookupTest.java
+++ b/jdk/test/java/net/URLPermission/nstest/LookupTest.java
@@ -37,6 +37,7 @@ public class LookupTest {
String url, boolean throwsSecException, boolean throwsIOException)
{
try {
+ ProxySelector.setDefault(null);
URL u = new URL(url);
System.err.println ("Connecting to " + u);
URLConnection urlc = u.openConnection();
@@ -71,7 +72,7 @@ public class LookupTest {
System.out.print(port);
} else if (cmd.equals("-runtest")) {
port = Integer.parseInt(args[1]);
- String hostsFileName = System.getProperty("test.src", ".") + "/LookupTestHosts";
+ String hostsFileName = System.getProperty("user.dir", ".") + "/LookupTestHosts";
System.setProperty("jdk.net.hosts.file", hostsFileName);
addMappingToHostsFile("allowedAndFound.com", "127.0.0.1", hostsFileName, false);
addMappingToHostsFile("notAllowedButFound.com", "99.99.99.99", hostsFileName, true);
diff --git a/jdk/test/java/net/URLPermission/nstest/LookupTestHosts b/jdk/test/java/net/URLPermission/nstest/LookupTestHosts
deleted file mode 100644
index 0e64bb8c49f..00000000000
--- a/jdk/test/java/net/URLPermission/nstest/LookupTestHosts
+++ /dev/null
@@ -1,2 +0,0 @@
-127.0.0.1 allowedAndFound.com
-99.99.99.99 notAllowedButFound.com
diff --git a/jdk/test/java/net/URLPermission/nstest/lookup.sh b/jdk/test/java/net/URLPermission/nstest/lookup.sh
index 798e1c168f6..a6b495c9f35 100644
--- a/jdk/test/java/net/URLPermission/nstest/lookup.sh
+++ b/jdk/test/java/net/URLPermission/nstest/lookup.sh
@@ -48,6 +48,7 @@ cat << POLICY > policy
grant {
permission java.net.URLPermission "http://allowedAndFound.com:${port}/-", "*:*";
permission java.net.URLPermission "http://allowedButNotfound.com:${port}/-", "*:*";
+ permission java.net.NetPermission "setProxySelector";
permission java.io.FilePermission "<>", "read,write,delete";
permission java.util.PropertyPermission "java.io.tmpdir", "read";
diff --git a/jdk/test/java/net/httpclient/HeadersTest1.java b/jdk/test/java/net/httpclient/HeadersTest1.java
index e3c892ef2c1..2c8540e9e83 100644
--- a/jdk/test/java/net/httpclient/HeadersTest1.java
+++ b/jdk/test/java/net/httpclient/HeadersTest1.java
@@ -23,9 +23,11 @@
* questions.
*/
-/**
+/*
* @test
* @bug 8153142
+ * @modules java.httpclient
+ * jdk.httpserver
* @run main/othervm HeadersTest1
* @summary HeadersTest1
*/
@@ -39,9 +41,11 @@ import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.net.InetSocketAddress;
-import java.net.PasswordAuthentication;
import java.net.URI;
-import java.net.http.*;
+import java.net.http.HttpClient;
+import java.net.http.HttpHeaders;
+import java.net.http.HttpResponse;
+import java.net.http.HttpRequest;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.List;
diff --git a/jdk/test/java/net/httpclient/ProxyAuthTest.java b/jdk/test/java/net/httpclient/ProxyAuthTest.java
index 42bc0c709db..4301e06d708 100644
--- a/jdk/test/java/net/httpclient/ProxyAuthTest.java
+++ b/jdk/test/java/net/httpclient/ProxyAuthTest.java
@@ -26,6 +26,7 @@
* @test
* @bug 8163561
* @modules java.base/sun.net.www
+ * java.httpclient
* @summary Verify that Proxy-Authenticate header is correctly handled
*
* @run main/othervm ProxyAuthTest
diff --git a/jdk/test/java/net/httpclient/whitebox/Driver.java b/jdk/test/java/net/httpclient/whitebox/Driver.java
index fbbdb05dbed..b1cc54be137 100644
--- a/jdk/test/java/net/httpclient/whitebox/Driver.java
+++ b/jdk/test/java/net/httpclient/whitebox/Driver.java
@@ -24,5 +24,6 @@
/*
* @test
* @bug 8151299
+ * @modules java.httpclient
* @run testng java.httpclient/java.net.http.SelectorTest
*/
diff --git a/jdk/test/java/util/Collections/EmptyNavigableMap.java b/jdk/test/java/util/Collections/EmptyNavigableMap.java
index 5daf055786a..359d30f4ab6 100644
--- a/jdk/test/java/util/Collections/EmptyNavigableMap.java
+++ b/jdk/test/java/util/Collections/EmptyNavigableMap.java
@@ -33,7 +33,6 @@ import java.util.Collection;
import java.util.Collections;
import java.util.Comparator;
import java.util.Iterator;
-import java.util.NoSuchElementException;
import java.util.NavigableMap;
import java.util.SortedMap;
import java.util.TreeMap;
@@ -41,10 +40,8 @@ import org.testng.annotations.Test;
import org.testng.annotations.DataProvider;
import static org.testng.Assert.fail;
-import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertTrue;
import static org.testng.Assert.assertFalse;
-import static org.testng.Assert.assertSame;
public class EmptyNavigableMap {
diff --git a/jdk/test/java/util/Collections/EmptyNavigableSet.java b/jdk/test/java/util/Collections/EmptyNavigableSet.java
index 7541f3d363b..afe216da8d7 100644
--- a/jdk/test/java/util/Collections/EmptyNavigableSet.java
+++ b/jdk/test/java/util/Collections/EmptyNavigableSet.java
@@ -41,10 +41,9 @@ import org.testng.annotations.Test;
import org.testng.annotations.DataProvider;
import static org.testng.Assert.fail;
-import static org.testng.Assert.assertEquals;
-import static org.testng.Assert.assertTrue;
import static org.testng.Assert.assertFalse;
import static org.testng.Assert.assertSame;
+import static org.testng.Assert.assertTrue;
public class EmptyNavigableSet {
diff --git a/jdk/test/java/util/Deque/ChorusLine.java b/jdk/test/java/util/Deque/ChorusLine.java
index 2a09c65ef50..9f0d6f89aa5 100644
--- a/jdk/test/java/util/Deque/ChorusLine.java
+++ b/jdk/test/java/util/Deque/ChorusLine.java
@@ -28,8 +28,14 @@
* @author Martin Buchholz
*/
-import java.util.*;
-import java.util.concurrent.*;
+import java.util.ArrayDeque;
+import java.util.Collection;
+import java.util.Deque;
+import java.util.Iterator;
+import java.util.LinkedList;
+import java.util.NoSuchElementException;
+import java.util.concurrent.ConcurrentLinkedDeque;
+import java.util.concurrent.LinkedBlockingDeque;
public class ChorusLine {
private interface Tweaker {
diff --git a/jdk/test/java/util/PriorityQueue/ForgetMeNot.java b/jdk/test/java/util/PriorityQueue/ForgetMeNot.java
index 7778d1d793d..6f9f65d529e 100644
--- a/jdk/test/java/util/PriorityQueue/ForgetMeNot.java
+++ b/jdk/test/java/util/PriorityQueue/ForgetMeNot.java
@@ -28,7 +28,11 @@
* @author Martin Buchholz
*/
-import java.util.*;
+import java.util.Arrays;
+import java.util.Iterator;
+import java.util.NoSuchElementException;
+import java.util.PriorityQueue;
+import java.util.Queue;
public class ForgetMeNot {
private static void checkQ(PriorityQueue q, Integer...elts) {
diff --git a/jdk/test/java/util/PriorityQueue/PriorityQueueSort.java b/jdk/test/java/util/PriorityQueue/PriorityQueueSort.java
index 206d6e815c5..24229639163 100644
--- a/jdk/test/java/util/PriorityQueue/PriorityQueueSort.java
+++ b/jdk/test/java/util/PriorityQueue/PriorityQueueSort.java
@@ -37,7 +37,13 @@
* @summary Checks that a priority queue returns elements in sorted order across various operations
*/
-import java.util.*;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.Comparator;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Queue;
+import java.util.PriorityQueue;
public class PriorityQueueSort {
diff --git a/jdk/test/java/util/PriorityQueue/RemoveContains.java b/jdk/test/java/util/PriorityQueue/RemoveContains.java
index 4b5d5a93bf2..809478221dd 100644
--- a/jdk/test/java/util/PriorityQueue/RemoveContains.java
+++ b/jdk/test/java/util/PriorityQueue/RemoveContains.java
@@ -28,8 +28,17 @@
* @author Martin Buchholz
*/
-import java.util.*;
-import java.util.concurrent.*;
+import java.util.ArrayDeque;
+import java.util.Arrays;
+import java.util.Comparator;
+import java.util.List;
+import java.util.PriorityQueue;
+import java.util.Queue;
+import java.util.concurrent.ArrayBlockingQueue;
+import java.util.concurrent.LinkedBlockingDeque;
+import java.util.concurrent.LinkedBlockingQueue;
+import java.util.concurrent.PriorityBlockingQueue;
+import java.util.concurrent.LinkedTransferQueue;
public class RemoveContains {
static volatile int passed = 0, failed = 0;
diff --git a/jdk/test/java/util/concurrent/Executors/AutoShutdown.java b/jdk/test/java/util/concurrent/Executors/AutoShutdown.java
index 7e34e28bded..95dd38c02cc 100644
--- a/jdk/test/java/util/concurrent/Executors/AutoShutdown.java
+++ b/jdk/test/java/util/concurrent/Executors/AutoShutdown.java
@@ -31,8 +31,6 @@
*/
import static java.util.concurrent.Executors.defaultThreadFactory;
-import static java.util.concurrent.Executors.newFixedThreadPool;
-import static java.util.concurrent.Executors.newSingleThreadScheduledExecutor;
import static java.util.concurrent.Executors.newSingleThreadExecutor;
import static java.util.concurrent.TimeUnit.MILLISECONDS;
diff --git a/jdk/test/java/util/concurrent/ThreadPoolExecutor/CoreThreadTimeOut.java b/jdk/test/java/util/concurrent/ThreadPoolExecutor/CoreThreadTimeOut.java
index 088907cae77..a8bb4c29615 100644
--- a/jdk/test/java/util/concurrent/ThreadPoolExecutor/CoreThreadTimeOut.java
+++ b/jdk/test/java/util/concurrent/ThreadPoolExecutor/CoreThreadTimeOut.java
@@ -83,15 +83,18 @@ public class CoreThreadTimeOut {
tpe.allowCoreThreadTimeOut(true);
check(tpe.allowsCoreThreadTimeOut());
equal(countExecutorThreads(), 0);
- long t0 = System.nanoTime();
- for (int i = 0; i < threadCount; i++)
- tpe.submit(new Runnable() { public void run() {}});
- int count = countExecutorThreads();
- if (millisElapsedSince(t0) < timeoutMillis)
- equal(count, threadCount);
+ long startTime = System.nanoTime();
+ for (int i = 0; i < threadCount; i++) {
+ tpe.submit(() -> {});
+ int count = countExecutorThreads();
+ if (millisElapsedSince(startTime) < timeoutMillis)
+ equal(count, i + 1);
+ }
while (countExecutorThreads() > 0 &&
- millisElapsedSince(t0) < 10 * 1000);
+ millisElapsedSince(startTime) < LONG_DELAY_MS)
+ Thread.yield();
equal(countExecutorThreads(), 0);
+ check(millisElapsedSince(startTime) >= timeoutMillis);
tpe.shutdown();
check(tpe.allowsCoreThreadTimeOut());
check(tpe.awaitTermination(LONG_DELAY_MS, MILLISECONDS));
diff --git a/jdk/test/java/util/concurrent/tck/AtomicIntegerArrayTest.java b/jdk/test/java/util/concurrent/tck/AtomicIntegerArrayTest.java
index d3d8f14f5c0..e12284063f1 100644
--- a/jdk/test/java/util/concurrent/tck/AtomicIntegerArrayTest.java
+++ b/jdk/test/java/util/concurrent/tck/AtomicIntegerArrayTest.java
@@ -303,7 +303,7 @@ public class AtomicIntegerArrayTest extends JSR166TestCase {
class Counter extends CheckedRunnable {
final AtomicIntegerArray aa;
- volatile int counts;
+ int decs;
Counter(AtomicIntegerArray a) { aa = a; }
public void realRun() {
for (;;) {
@@ -314,7 +314,7 @@ public class AtomicIntegerArrayTest extends JSR166TestCase {
if (v != 0) {
done = false;
if (aa.compareAndSet(i, v, v - 1))
- ++counts;
+ decs++;
}
}
if (done)
@@ -334,13 +334,11 @@ public class AtomicIntegerArrayTest extends JSR166TestCase {
aa.set(i, countdown);
Counter c1 = new Counter(aa);
Counter c2 = new Counter(aa);
- Thread t1 = new Thread(c1);
- Thread t2 = new Thread(c2);
- t1.start();
- t2.start();
+ Thread t1 = newStartedThread(c1);
+ Thread t2 = newStartedThread(c2);
t1.join();
t2.join();
- assertEquals(c1.counts+c2.counts, SIZE * countdown);
+ assertEquals(c1.decs + c2.decs, SIZE * countdown);
}
/**
diff --git a/jdk/test/java/util/concurrent/tck/AtomicLongArrayTest.java b/jdk/test/java/util/concurrent/tck/AtomicLongArrayTest.java
index bd74addbf7f..b312388dd6a 100644
--- a/jdk/test/java/util/concurrent/tck/AtomicLongArrayTest.java
+++ b/jdk/test/java/util/concurrent/tck/AtomicLongArrayTest.java
@@ -302,7 +302,7 @@ public class AtomicLongArrayTest extends JSR166TestCase {
class Counter extends CheckedRunnable {
final AtomicLongArray aa;
- volatile long counts;
+ int decs;
Counter(AtomicLongArray a) { aa = a; }
public void realRun() {
for (;;) {
@@ -313,7 +313,7 @@ public class AtomicLongArrayTest extends JSR166TestCase {
if (v != 0) {
done = false;
if (aa.compareAndSet(i, v, v - 1))
- ++counts;
+ decs++;
}
}
if (done)
@@ -333,13 +333,11 @@ public class AtomicLongArrayTest extends JSR166TestCase {
aa.set(i, countdown);
Counter c1 = new Counter(aa);
Counter c2 = new Counter(aa);
- Thread t1 = new Thread(c1);
- Thread t2 = new Thread(c2);
- t1.start();
- t2.start();
+ Thread t1 = newStartedThread(c1);
+ Thread t2 = newStartedThread(c2);
t1.join();
t2.join();
- assertEquals(c1.counts+c2.counts, SIZE * countdown);
+ assertEquals(c1.decs + c2.decs, SIZE * countdown);
}
/**
diff --git a/jdk/test/java/util/concurrent/tck/CompletableFutureTest.java b/jdk/test/java/util/concurrent/tck/CompletableFutureTest.java
index a29f50e0a24..12f7ee99b53 100644
--- a/jdk/test/java/util/concurrent/tck/CompletableFutureTest.java
+++ b/jdk/test/java/util/concurrent/tck/CompletableFutureTest.java
@@ -388,7 +388,7 @@ public class CompletableFutureTest extends JSR166TestCase {
checkCompletedNormally(f, "test");
}
- abstract class CheckedAction {
+ abstract static class CheckedAction {
int invocationCount = 0;
final ExecutionMode m;
CheckedAction(ExecutionMode m) { this.m = m; }
@@ -400,7 +400,7 @@ public class CompletableFutureTest extends JSR166TestCase {
void assertInvoked() { assertEquals(1, invocationCount); }
}
- abstract class CheckedIntegerAction extends CheckedAction {
+ abstract static class CheckedIntegerAction extends CheckedAction {
Integer value;
CheckedIntegerAction(ExecutionMode m) { super(m); }
void assertValue(Integer expected) {
@@ -409,7 +409,7 @@ public class CompletableFutureTest extends JSR166TestCase {
}
}
- class IntegerSupplier extends CheckedAction
+ static class IntegerSupplier extends CheckedAction
implements Supplier
{
final Integer value;
@@ -428,7 +428,7 @@ public class CompletableFutureTest extends JSR166TestCase {
return (x == null) ? null : x + 1;
}
- class NoopConsumer extends CheckedIntegerAction
+ static class NoopConsumer extends CheckedIntegerAction
implements Consumer
{
NoopConsumer(ExecutionMode m) { super(m); }
@@ -438,7 +438,7 @@ public class CompletableFutureTest extends JSR166TestCase {
}
}
- class IncFunction extends CheckedIntegerAction
+ static class IncFunction extends CheckedIntegerAction
implements Function
{
IncFunction(ExecutionMode m) { super(m); }
@@ -456,7 +456,7 @@ public class CompletableFutureTest extends JSR166TestCase {
- ((y == null) ? 99 : y.intValue());
}
- class SubtractAction extends CheckedIntegerAction
+ static class SubtractAction extends CheckedIntegerAction
implements BiConsumer
{
SubtractAction(ExecutionMode m) { super(m); }
@@ -466,7 +466,7 @@ public class CompletableFutureTest extends JSR166TestCase {
}
}
- class SubtractFunction extends CheckedIntegerAction
+ static class SubtractFunction extends CheckedIntegerAction
implements BiFunction
{
SubtractFunction(ExecutionMode m) { super(m); }
@@ -476,14 +476,14 @@ public class CompletableFutureTest extends JSR166TestCase {
}
}
- class Noop extends CheckedAction implements Runnable {
+ static class Noop extends CheckedAction implements Runnable {
Noop(ExecutionMode m) { super(m); }
public void run() {
invoked();
}
}
- class FailingSupplier extends CheckedAction
+ static class FailingSupplier extends CheckedAction
implements Supplier
{
final CFException ex;
@@ -494,7 +494,7 @@ public class CompletableFutureTest extends JSR166TestCase {
}
}
- class FailingConsumer extends CheckedIntegerAction
+ static class FailingConsumer extends CheckedIntegerAction
implements Consumer
{
final CFException ex;
@@ -506,7 +506,7 @@ public class CompletableFutureTest extends JSR166TestCase {
}
}
- class FailingBiConsumer extends CheckedIntegerAction
+ static class FailingBiConsumer extends CheckedIntegerAction
implements BiConsumer
{
final CFException ex;
@@ -518,7 +518,7 @@ public class CompletableFutureTest extends JSR166TestCase {
}
}
- class FailingFunction extends CheckedIntegerAction
+ static class FailingFunction extends CheckedIntegerAction
implements Function
{
final CFException ex;
@@ -530,7 +530,7 @@ public class CompletableFutureTest extends JSR166TestCase {
}
}
- class FailingBiFunction extends CheckedIntegerAction
+ static class FailingBiFunction extends CheckedIntegerAction
implements BiFunction
{
final CFException ex;
@@ -542,7 +542,7 @@ public class CompletableFutureTest extends JSR166TestCase {
}
}
- class FailingRunnable extends CheckedAction implements Runnable {
+ static class FailingRunnable extends CheckedAction implements Runnable {
final CFException ex;
FailingRunnable(ExecutionMode m) { super(m); ex = new CFException(); }
public void run() {
@@ -551,7 +551,7 @@ public class CompletableFutureTest extends JSR166TestCase {
}
}
- class CompletableFutureInc extends CheckedIntegerAction
+ static class CompletableFutureInc extends CheckedIntegerAction
implements Function>
{
CompletableFutureInc(ExecutionMode m) { super(m); }
@@ -564,7 +564,7 @@ public class CompletableFutureTest extends JSR166TestCase {
}
}
- class FailingCompletableFutureFunction extends CheckedIntegerAction
+ static class FailingCompletableFutureFunction extends CheckedIntegerAction
implements Function>
{
final CFException ex;
@@ -3604,29 +3604,53 @@ public class CompletableFutureTest extends JSR166TestCase {
* copy returns a CompletableFuture that is completed normally,
* with the same value, when source is.
*/
- public void testCopy() {
+ public void testCopy_normalCompletion() {
+ for (boolean createIncomplete : new boolean[] { true, false })
+ for (Integer v1 : new Integer[] { 1, null })
+ {
CompletableFuture f = new CompletableFuture<>();
+ if (!createIncomplete) assertTrue(f.complete(v1));
CompletableFuture g = f.copy();
- checkIncomplete(f);
- checkIncomplete(g);
- f.complete(1);
- checkCompletedNormally(f, 1);
- checkCompletedNormally(g, 1);
- }
+ if (createIncomplete) {
+ checkIncomplete(f);
+ checkIncomplete(g);
+ assertTrue(f.complete(v1));
+ }
+ checkCompletedNormally(f, v1);
+ checkCompletedNormally(g, v1);
+ }}
/**
* copy returns a CompletableFuture that is completed exceptionally
* when source is.
*/
- public void testCopy2() {
- CompletableFuture f = new CompletableFuture<>();
- CompletableFuture g = f.copy();
- checkIncomplete(f);
- checkIncomplete(g);
+ public void testCopy_exceptionalCompletion() {
+ for (boolean createIncomplete : new boolean[] { true, false })
+ {
CFException ex = new CFException();
- f.completeExceptionally(ex);
+ CompletableFuture f = new CompletableFuture<>();
+ if (!createIncomplete) f.completeExceptionally(ex);
+ CompletableFuture g = f.copy();
+ if (createIncomplete) {
+ checkIncomplete(f);
+ checkIncomplete(g);
+ f.completeExceptionally(ex);
+ }
checkCompletedExceptionally(f, ex);
checkCompletedWithWrappedException(g, ex);
+ }}
+
+ /**
+ * Completion of a copy does not complete its source.
+ */
+ public void testCopy_oneWayPropagation() {
+ CompletableFuture f = new CompletableFuture<>();
+ assertTrue(f.copy().complete(1));
+ assertTrue(f.copy().complete(null));
+ assertTrue(f.copy().cancel(true));
+ assertTrue(f.copy().cancel(false));
+ assertTrue(f.copy().completeExceptionally(new CFException()));
+ checkIncomplete(f);
}
/**
@@ -3991,7 +4015,10 @@ public class CompletableFutureTest extends JSR166TestCase {
.collect(Collectors.toList());
List> stages = new ArrayList<>();
- stages.add(new CompletableFuture().minimalCompletionStage());
+ CompletionStage min =
+ new CompletableFuture().minimalCompletionStage();
+ stages.add(min);
+ stages.add(min.thenApply(x -> x));
stages.add(CompletableFuture.completedStage(1));
stages.add(CompletableFuture.failedStage(new CFException()));
@@ -4027,6 +4054,131 @@ public class CompletableFutureTest extends JSR166TestCase {
throw new Error("Methods did not throw UOE: " + bugs);
}
+ /**
+ * minimalStage.toCompletableFuture() returns a CompletableFuture that
+ * is completed normally, with the same value, when source is.
+ */
+ public void testMinimalCompletionStage_toCompletableFuture_normalCompletion() {
+ for (boolean createIncomplete : new boolean[] { true, false })
+ for (Integer v1 : new Integer[] { 1, null })
+ {
+ CompletableFuture f = new CompletableFuture<>();
+ CompletionStage minimal = f.minimalCompletionStage();
+ if (!createIncomplete) assertTrue(f.complete(v1));
+ CompletableFuture g = minimal.toCompletableFuture();
+ if (createIncomplete) {
+ checkIncomplete(f);
+ checkIncomplete(g);
+ assertTrue(f.complete(v1));
+ }
+ checkCompletedNormally(f, v1);
+ checkCompletedNormally(g, v1);
+ }}
+
+ /**
+ * minimalStage.toCompletableFuture() returns a CompletableFuture that
+ * is completed exceptionally when source is.
+ */
+ public void testMinimalCompletionStage_toCompletableFuture_exceptionalCompletion() {
+ for (boolean createIncomplete : new boolean[] { true, false })
+ {
+ CFException ex = new CFException();
+ CompletableFuture f = new CompletableFuture<>();
+ CompletionStage minimal = f.minimalCompletionStage();
+ if (!createIncomplete) f.completeExceptionally(ex);
+ CompletableFuture g = minimal.toCompletableFuture();
+ if (createIncomplete) {
+ checkIncomplete(f);
+ checkIncomplete(g);
+ f.completeExceptionally(ex);
+ }
+ checkCompletedExceptionally(f, ex);
+ checkCompletedWithWrappedException(g, ex);
+ }}
+
+ /**
+ * minimalStage.toCompletableFuture() gives mutable CompletableFuture
+ */
+ public void testMinimalCompletionStage_toCompletableFuture_mutable() {
+ for (Integer v1 : new Integer[] { 1, null })
+ {
+ CompletableFuture f = new CompletableFuture<>();
+ CompletionStage minimal = f.minimalCompletionStage();
+ CompletableFuture g = minimal.toCompletableFuture();
+ assertTrue(g.complete(v1));
+ checkCompletedNormally(g, v1);
+ checkIncomplete(f);
+ checkIncomplete(minimal.toCompletableFuture());
+ }}
+
+ /**
+ * minimalStage.toCompletableFuture().join() awaits completion
+ */
+ public void testMinimalCompletionStage_toCompletableFuture_join() throws Exception {
+ for (boolean createIncomplete : new boolean[] { true, false })
+ for (Integer v1 : new Integer[] { 1, null })
+ {
+ CompletableFuture f = new CompletableFuture<>();
+ if (!createIncomplete) assertTrue(f.complete(v1));
+ CompletionStage minimal = f.minimalCompletionStage();
+ if (createIncomplete) assertTrue(f.complete(v1));
+ assertEquals(v1, minimal.toCompletableFuture().join());
+ assertEquals(v1, minimal.toCompletableFuture().get());
+ checkCompletedNormally(minimal.toCompletableFuture(), v1);
+ }}
+
+ /**
+ * Completion of a toCompletableFuture copy of a minimal stage
+ * does not complete its source.
+ */
+ public void testMinimalCompletionStage_toCompletableFuture_oneWayPropagation() {
+ CompletableFuture f = new CompletableFuture<>();
+ CompletionStage g = f.minimalCompletionStage();
+ assertTrue(g.toCompletableFuture().complete(1));
+ assertTrue(g.toCompletableFuture().complete(null));
+ assertTrue(g.toCompletableFuture().cancel(true));
+ assertTrue(g.toCompletableFuture().cancel(false));
+ assertTrue(g.toCompletableFuture().completeExceptionally(new CFException()));
+ checkIncomplete(g.toCompletableFuture());
+ f.complete(1);
+ checkCompletedNormally(g.toCompletableFuture(), 1);
+ }
+
+ /** Demo utility method for external reliable toCompletableFuture */
+ static CompletableFuture toCompletableFuture(CompletionStage stage) {
+ CompletableFuture f = new CompletableFuture<>();
+ stage.handle((T t, Throwable ex) -> {
+ if (ex != null) f.completeExceptionally(ex);
+ else f.complete(t);
+ return null;
+ });
+ return f;
+ }
+
+ /** Demo utility method to join a CompletionStage */
+ static T join(CompletionStage stage) {
+ return toCompletableFuture(stage).join();
+ }
+
+ /**
+ * Joining a minimal stage "by hand" works
+ */
+ public void testMinimalCompletionStage_join_by_hand() {
+ for (boolean createIncomplete : new boolean[] { true, false })
+ for (Integer v1 : new Integer[] { 1, null })
+ {
+ CompletableFuture f = new CompletableFuture<>();
+ CompletionStage minimal = f.minimalCompletionStage();
+ CompletableFuture g = new CompletableFuture<>();
+ if (!createIncomplete) assertTrue(f.complete(v1));
+ minimal.thenAccept((x) -> g.complete(x));
+ if (createIncomplete) assertTrue(f.complete(v1));
+ g.join();
+ checkCompletedNormally(g, v1);
+ checkCompletedNormally(f, v1);
+ assertEquals(v1, join(minimal));
+ }}
+
static class Monad {
static class ZeroException extends RuntimeException {
public ZeroException() { super("monadic zero"); }
@@ -4317,6 +4469,22 @@ public class CompletableFutureTest extends JSR166TestCase {
assertTrue(neverCompleted.thenRun(() -> {}).cancel(true));
}
+ /**
+ * Checks for garbage retention when MinimalStage.toCompletableFuture()
+ * is invoked many times.
+ * 8161600: Garbage retention when source CompletableFutures are never completed
+ *
+ * As of 2016-07, fails with OOME:
+ * ant -Dvmoptions=-Xmx8m -Djsr166.expensiveTests=true -Djsr166.tckTestClass=CompletableFutureTest -Djsr166.methodFilter=testToCompletableFutureGarbageRetention tck
+ */
+ public void testToCompletableFutureGarbageRetention() throws Throwable {
+ final int n = expensiveTests ? 900_000 : 10;
+ CompletableFuture neverCompleted = new CompletableFuture<>();
+ CompletionStage minimal = neverCompleted.minimalCompletionStage();
+ for (int i = 0; i < n; i++)
+ assertTrue(minimal.toCompletableFuture().cancel(true));
+ }
+
// static U join(CompletionStage stage) {
// CompletableFuture f = new CompletableFuture<>();
// stage.whenComplete((v, ex) -> {
diff --git a/jdk/test/java/util/concurrent/tck/ConcurrentSkipListMapTest.java b/jdk/test/java/util/concurrent/tck/ConcurrentSkipListMapTest.java
index 515303e3e64..0b1faad2824 100644
--- a/jdk/test/java/util/concurrent/tck/ConcurrentSkipListMapTest.java
+++ b/jdk/test/java/util/concurrent/tck/ConcurrentSkipListMapTest.java
@@ -1024,7 +1024,7 @@ public class ConcurrentSkipListMapTest extends JSR166TestCase {
static NavigableMap newMap(Class cl) throws Exception {
NavigableMap result =
- (NavigableMap) cl.newInstance();
+ (NavigableMap) cl.getConstructor().newInstance();
assertEquals(0, result.size());
assertFalse(result.keySet().iterator().hasNext());
return result;
diff --git a/jdk/test/java/util/concurrent/tck/ConcurrentSkipListSetTest.java b/jdk/test/java/util/concurrent/tck/ConcurrentSkipListSetTest.java
index 4ec79c8edd3..28c9f6bd81b 100644
--- a/jdk/test/java/util/concurrent/tck/ConcurrentSkipListSetTest.java
+++ b/jdk/test/java/util/concurrent/tck/ConcurrentSkipListSetTest.java
@@ -725,7 +725,8 @@ public class ConcurrentSkipListSetTest extends JSR166TestCase {
}
static NavigableSet newSet(Class cl) throws Exception {
- NavigableSet result = (NavigableSet) cl.newInstance();
+ NavigableSet result =
+ (NavigableSet) cl.getConstructor().newInstance();
assertEquals(0, result.size());
assertFalse(result.iterator().hasNext());
return result;
diff --git a/jdk/test/java/util/concurrent/tck/CyclicBarrierTest.java b/jdk/test/java/util/concurrent/tck/CyclicBarrierTest.java
index bfae2ee323b..8db1063dce9 100644
--- a/jdk/test/java/util/concurrent/tck/CyclicBarrierTest.java
+++ b/jdk/test/java/util/concurrent/tck/CyclicBarrierTest.java
@@ -40,6 +40,7 @@ import java.util.concurrent.CountDownLatch;
import java.util.concurrent.CyclicBarrier;
import java.util.concurrent.TimeoutException;
import java.util.concurrent.atomic.AtomicBoolean;
+import java.util.concurrent.atomic.AtomicInteger;
import junit.framework.Test;
import junit.framework.TestSuite;
@@ -52,11 +53,6 @@ public class CyclicBarrierTest extends JSR166TestCase {
return new TestSuite(CyclicBarrierTest.class);
}
- private volatile int countAction;
- private class MyAction implements Runnable {
- public void run() { ++countAction; }
- }
-
/**
* Spin-waits till the number of waiters == numberOfWaiters.
*/
@@ -114,14 +110,16 @@ public class CyclicBarrierTest extends JSR166TestCase {
* The supplied barrier action is run at barrier
*/
public void testBarrierAction() throws Exception {
- countAction = 0;
- CyclicBarrier b = new CyclicBarrier(1, new MyAction());
+ final AtomicInteger count = new AtomicInteger(0);
+ final Runnable incCount = new Runnable() { public void run() {
+ count.getAndIncrement(); }};
+ CyclicBarrier b = new CyclicBarrier(1, incCount);
assertEquals(1, b.getParties());
assertEquals(0, b.getNumberWaiting());
b.await();
b.await();
assertEquals(0, b.getNumberWaiting());
- assertEquals(2, countAction);
+ assertEquals(2, count.get());
}
/**
diff --git a/jdk/test/java/util/concurrent/tck/DelayQueueTest.java b/jdk/test/java/util/concurrent/tck/DelayQueueTest.java
index 4d05c864554..d4a6bdc969c 100644
--- a/jdk/test/java/util/concurrent/tck/DelayQueueTest.java
+++ b/jdk/test/java/util/concurrent/tck/DelayQueueTest.java
@@ -121,10 +121,8 @@ public class DelayQueueTest extends JSR166TestCase {
}
public boolean equals(Object other) {
- return equals((NanoDelay)other);
- }
- public boolean equals(NanoDelay other) {
- return other.trigger == trigger;
+ return (other instanceof NanoDelay) &&
+ this.trigger == ((NanoDelay)other).trigger;
}
// suppress [overrides] javac warning
diff --git a/jdk/test/java/util/concurrent/tck/ForkJoinPoolTest.java b/jdk/test/java/util/concurrent/tck/ForkJoinPoolTest.java
index 282557d97b7..70004764a78 100644
--- a/jdk/test/java/util/concurrent/tck/ForkJoinPoolTest.java
+++ b/jdk/test/java/util/concurrent/tck/ForkJoinPoolTest.java
@@ -51,6 +51,7 @@ import java.util.concurrent.Future;
import java.util.concurrent.RecursiveTask;
import java.util.concurrent.RejectedExecutionException;
import java.util.concurrent.atomic.AtomicBoolean;
+import java.util.concurrent.atomic.AtomicInteger;
import java.util.concurrent.locks.ReentrantLock;
import junit.framework.AssertionFailedError;
@@ -84,13 +85,6 @@ public class ForkJoinPoolTest extends JSR166TestCase {
// Some classes to test extension and factory methods
- static class MyHandler implements Thread.UncaughtExceptionHandler {
- volatile int catches = 0;
- public void uncaughtException(Thread t, Throwable e) {
- ++catches;
- }
- }
-
static class MyError extends Error {}
// to test handlers
@@ -101,9 +95,9 @@ public class ForkJoinPoolTest extends JSR166TestCase {
static class FailingThreadFactory
implements ForkJoinPool.ForkJoinWorkerThreadFactory {
- volatile int calls = 0;
+ final AtomicInteger calls = new AtomicInteger(0);
public ForkJoinWorkerThread newThread(ForkJoinPool p) {
- if (++calls > 1) return null;
+ if (calls.incrementAndGet() > 1) return null;
return new FailingFJWSubclass(p);
}
}
diff --git a/jdk/test/java/util/concurrent/tck/JSR166TestCase.java b/jdk/test/java/util/concurrent/tck/JSR166TestCase.java
index aaa97d8abcb..8a0360f9b99 100644
--- a/jdk/test/java/util/concurrent/tck/JSR166TestCase.java
+++ b/jdk/test/java/util/concurrent/tck/JSR166TestCase.java
@@ -1032,14 +1032,17 @@ public class JSR166TestCase extends TestCase {
ThreadMXBean threadMXBean = ManagementFactory.getThreadMXBean();
System.err.println("------ stacktrace dump start ------");
for (ThreadInfo info : threadMXBean.dumpAllThreads(true, true)) {
- String name = info.getThreadName();
+ final String name = info.getThreadName();
+ String lockName;
if ("Signal Dispatcher".equals(name))
continue;
if ("Reference Handler".equals(name)
- && info.getLockName().startsWith("java.lang.ref.Reference$Lock"))
+ && (lockName = info.getLockName()) != null
+ && lockName.startsWith("java.lang.ref.Reference$Lock"))
continue;
if ("Finalizer".equals(name)
- && info.getLockName().startsWith("java.lang.ref.ReferenceQueue$Lock"))
+ && (lockName = info.getLockName()) != null
+ && lockName.startsWith("java.lang.ref.ReferenceQueue$Lock"))
continue;
if ("checkForWedgedTest".equals(name))
continue;
@@ -1783,7 +1786,7 @@ public class JSR166TestCase extends TestCase {
* A CyclicBarrier that uses timed await and fails with
* AssertionFailedErrors instead of throwing checked exceptions.
*/
- public class CheckedBarrier extends CyclicBarrier {
+ public static class CheckedBarrier extends CyclicBarrier {
public CheckedBarrier(int parties) { super(parties); }
public int await() {
diff --git a/jdk/test/java/util/concurrent/tck/ScheduledExecutorTest.java b/jdk/test/java/util/concurrent/tck/ScheduledExecutorTest.java
index 1cb2a472658..0946d006276 100644
--- a/jdk/test/java/util/concurrent/tck/ScheduledExecutorTest.java
+++ b/jdk/test/java/util/concurrent/tck/ScheduledExecutorTest.java
@@ -537,15 +537,14 @@ public class ScheduledExecutorTest extends JSR166TestCase {
* isShutdown is false before shutdown, true after
*/
public void testIsShutdown() {
-
final ScheduledThreadPoolExecutor p = new ScheduledThreadPoolExecutor(1);
- try {
- assertFalse(p.isShutdown());
+ assertFalse(p.isShutdown());
+ try (PoolCleaner cleaner = cleaner(p)) {
+ try {
+ p.shutdown();
+ assertTrue(p.isShutdown());
+ } catch (SecurityException ok) {}
}
- finally {
- try { p.shutdown(); } catch (SecurityException ok) { return; }
- }
- assertTrue(p.isShutdown());
}
/**
diff --git a/jdk/test/java/util/concurrent/tck/TreeMapTest.java b/jdk/test/java/util/concurrent/tck/TreeMapTest.java
index ebf1dd01b9b..ada561ea119 100644
--- a/jdk/test/java/util/concurrent/tck/TreeMapTest.java
+++ b/jdk/test/java/util/concurrent/tck/TreeMapTest.java
@@ -829,7 +829,7 @@ public class TreeMapTest extends JSR166TestCase {
static NavigableMap newMap(Class cl) throws Exception {
NavigableMap result
- = (NavigableMap) cl.newInstance();
+ = (NavigableMap) cl.getConstructor().newInstance();
assertEquals(0, result.size());
assertFalse(result.keySet().iterator().hasNext());
return result;
diff --git a/jdk/test/java/util/concurrent/tck/TreeSetTest.java b/jdk/test/java/util/concurrent/tck/TreeSetTest.java
index eb7b6efd9d0..dc5b007b0d3 100644
--- a/jdk/test/java/util/concurrent/tck/TreeSetTest.java
+++ b/jdk/test/java/util/concurrent/tck/TreeSetTest.java
@@ -722,7 +722,8 @@ public class TreeSetTest extends JSR166TestCase {
}
static NavigableSet newSet(Class cl) throws Exception {
- NavigableSet result = (NavigableSet) cl.newInstance();
+ NavigableSet result =
+ (NavigableSet) cl.getConstructor().newInstance();
assertEquals(0, result.size());
assertFalse(result.iterator().hasNext());
return result;
diff --git a/jdk/test/jdk/internal/misc/Unsafe/TestBadHostClass.java b/jdk/test/jdk/internal/misc/Unsafe/TestBadHostClass.java
index 1dd55404a6c..31dc1e74038 100644
--- a/jdk/test/jdk/internal/misc/Unsafe/TestBadHostClass.java
+++ b/jdk/test/jdk/internal/misc/Unsafe/TestBadHostClass.java
@@ -25,7 +25,6 @@
* @test
* @bug 8058575
* @summary Test that bad host classes cause exceptions to get thrown.
- * @library /test/lib
* @modules java.base/jdk.internal.misc
* java.base/jdk.internal.org.objectweb.asm
* @run main TestBadHostClass
@@ -35,7 +34,6 @@
import java.lang.*;
import java.lang.reflect.Field;
import jdk.internal.misc.Unsafe;
-import jdk.test.lib.unsafe.UnsafeHelper;
import jdk.internal.org.objectweb.asm.ClassWriter;
import static jdk.internal.org.objectweb.asm.Opcodes.*;
diff --git a/jdk/test/jprt.config b/jdk/test/jprt.config
index 3d6c975a398..9f438197ec3 100644
--- a/jdk/test/jprt.config
+++ b/jdk/test/jprt.config
@@ -82,15 +82,12 @@ if [ "${osname}" = SunOS ] ; then
fi
# Add basic solaris system paths
- path4sdk=/usr/ccs/bin:/usr/ccs/lib:/usr/bin:/bin:/usr/sfw/bin
+ path4sdk=/usr/bin:/usr/gnu/bin
# Find GNU make
- make=/usr/sfw/bin/gmake
+ make=/usr/bin/gmake
if [ ! -f ${make} ] ; then
- make=/opt/sfw/bin/gmake
- if [ ! -f ${make} ] ; then
- make=${slashjava}/devtools/${solaris_arch}/bin/gnumake
- fi
+ make=${slashjava}/devtools/${solaris_arch}/bin/gnumake
fi
fileMustExist "${make}" make
diff --git a/jdk/test/start-Xvfb.sh b/jdk/test/start-Xvfb.sh
index ea3d16c9997..ec6a4a2b1c7 100644
--- a/jdk/test/start-Xvfb.sh
+++ b/jdk/test/start-Xvfb.sh
@@ -59,9 +59,6 @@ else
/usr/bin/nohup /usr/bin/X11/Xvfb -fbdir ${currentDir} -pixdepths 8 16 24 32 ${DISPLAY} > ${currentDir}/nohup.$$ 2>&1 &
fi
WM="/usr/bin/X11/fvwm2"
-if [ ! -x ${WM} ] ; then
- WM="/opt/sfw/bin/fvwm2"
-fi
#
# Wait for Xvfb to initialize:
sleep 5
diff --git a/jdk/test/sun/nio/cs/TestUnmappable.java b/jdk/test/sun/nio/cs/TestUnmappable.java
index 6273807cce3..8204fdf4d10 100644
--- a/jdk/test/sun/nio/cs/TestUnmappable.java
+++ b/jdk/test/sun/nio/cs/TestUnmappable.java
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2016, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -28,11 +28,11 @@
* @bug 8008386
* @summary (cs) Unmappable leading should be decoded to replacement.
* Tests for Shift_JIS and MS932 decoding
+ * @modules jdk.charsets
* @run main TestUnmappable
*/
-import java.nio.*;
-import java.nio.charset.*;
+import java.nio.charset.Charset;
public class TestUnmappable {
public static void main(String args[]) throws Exception {
diff --git a/jdk/test/sun/security/pkcs11/tls/TestKeyMaterial.java b/jdk/test/sun/security/pkcs11/tls/TestKeyMaterial.java
index 27944e92f89..81a8b4571ba 100644
--- a/jdk/test/sun/security/pkcs11/tls/TestKeyMaterial.java
+++ b/jdk/test/sun/security/pkcs11/tls/TestKeyMaterial.java
@@ -23,7 +23,7 @@
/*
* @test
- * @bug 6316539
+ * @bug 6316539 8136355
* @summary Known-answer-test for TlsKeyMaterial generator
* @author Andreas Sterbenz
* @library ..
@@ -37,6 +37,7 @@ import java.io.BufferedReader;
import java.nio.file.Files;
import java.nio.file.Paths;
import java.security.Provider;
+import java.security.InvalidAlgorithmParameterException;
import java.util.Arrays;
import javax.crypto.KeyGenerator;
import javax.crypto.SecretKey;
@@ -139,21 +140,28 @@ public class TestKeyMaterial extends PKCS11Test {
keyLength, expandedKeyLength, ivLength, macLength,
null, -1, -1);
- kg.init(spec);
- TlsKeyMaterialSpec result =
- (TlsKeyMaterialSpec)kg.generateKey();
- match(lineNumber, clientCipherBytes,
- result.getClientCipherKey(), cipherAlgorithm);
- match(lineNumber, serverCipherBytes,
- result.getServerCipherKey(), cipherAlgorithm);
- match(lineNumber, clientIv, result.getClientIv(), "");
- match(lineNumber, serverIv, result.getServerIv(), "");
- match(lineNumber, clientMacBytes, result.getClientMacKey(), "");
- match(lineNumber, serverMacBytes, result.getServerMacKey(), "");
-
- } else {
+ try {
+ kg.init(spec);
+ TlsKeyMaterialSpec result =
+ (TlsKeyMaterialSpec)kg.generateKey();
+ match(lineNumber, clientCipherBytes,
+ result.getClientCipherKey(), cipherAlgorithm);
+ match(lineNumber, serverCipherBytes,
+ result.getServerCipherKey(), cipherAlgorithm);
+ match(lineNumber, clientIv, result.getClientIv(), "");
+ match(lineNumber, serverIv, result.getServerIv(), "");
+ match(lineNumber, clientMacBytes, result.getClientMacKey(), "");
+ match(lineNumber, serverMacBytes, result.getServerMacKey(), "");
+ } catch (InvalidAlgorithmParameterException iape) {
+ // SSLv3 support is removed in S12
+ if (major == 3 && minor == 0) {
+ System.out.println("Skip testing SSLv3");
+ continue;
+ }
+ }
+ } else {
throw new Exception("Unknown line: " + line);
- }
+ }
}
if (n == 0) {
throw new Exception("no tests");
diff --git a/jdk/test/sun/security/pkcs11/tls/TestMasterSecret.java b/jdk/test/sun/security/pkcs11/tls/TestMasterSecret.java
index 67ee6e708bd..de6863608d5 100644
--- a/jdk/test/sun/security/pkcs11/tls/TestMasterSecret.java
+++ b/jdk/test/sun/security/pkcs11/tls/TestMasterSecret.java
@@ -23,7 +23,7 @@
/*
* @test
- * @bug 6316539
+ * @bug 6316539 8136355
* @summary Known-answer-test for TlsMasterSecret generator
* @author Andreas Sterbenz
* @library ..
@@ -38,6 +38,7 @@ import java.io.BufferedReader;
import java.nio.file.Files;
import java.nio.file.Paths;
import java.security.Provider;
+import java.security.InvalidAlgorithmParameterException;
import java.util.Arrays;
import javax.crypto.KeyGenerator;
import javax.crypto.SecretKey;
@@ -116,15 +117,24 @@ public class TestMasterSecret extends PKCS11Test {
new TlsMasterSecretParameterSpec(premasterKey,
protoMajor, protoMinor, clientRandom, serverRandom,
null, -1, -1);
- kg.init(spec);
- TlsMasterSecret key = (TlsMasterSecret)kg.generateKey();
- byte[] enc = key.getEncoded();
- if (Arrays.equals(master, enc) == false) {
- throw new Exception("mismatch line: " + lineNumber);
- }
- if ((preMajor != key.getMajorVersion()) ||
- (preMinor != key.getMinorVersion())) {
- throw new Exception("version mismatch line: " + lineNumber);
+
+ try {
+ kg.init(spec);
+ TlsMasterSecret key = (TlsMasterSecret)kg.generateKey();
+ byte[] enc = key.getEncoded();
+ if (Arrays.equals(master, enc) == false) {
+ throw new Exception("mismatch line: " + lineNumber);
+ }
+ if ((preMajor != key.getMajorVersion()) ||
+ (preMinor != key.getMinorVersion())) {
+ throw new Exception("version mismatch line: " + lineNumber);
+ }
+ } catch (InvalidAlgorithmParameterException iape) {
+ // SSLv3 support is removed in S12
+ if (preMajor == 3 && preMinor == 0) {
+ System.out.println("Skip testing SSLv3");
+ continue;
+ }
}
} else {
throw new Exception("Unknown line: " + line);
diff --git a/jdk/test/sun/security/pkcs11/tls/TestPremaster.java b/jdk/test/sun/security/pkcs11/tls/TestPremaster.java
index a179bb81c2a..67191a7df28 100644
--- a/jdk/test/sun/security/pkcs11/tls/TestPremaster.java
+++ b/jdk/test/sun/security/pkcs11/tls/TestPremaster.java
@@ -23,7 +23,7 @@
/*
* @test
- * @bug 6316539
+ * @bug 6316539 8136355
* @summary Basic tests for TlsRsaPremasterSecret generator
* @author Andreas Sterbenz
* @library ..
@@ -34,6 +34,7 @@
*/
import java.security.Provider;
+import java.security.InvalidAlgorithmParameterException;
import javax.crypto.KeyGenerator;
import javax.crypto.SecretKey;
import sun.security.internal.spec.TlsRsaPremasterSecretParameterSpec;
@@ -61,7 +62,7 @@ public class TestPremaster extends PKCS11Test {
System.out.println("OK: " + e);
}
- int[] protocolVersions = {0x0300, 0x0301, 0x0302, 0x0400};
+ int[] protocolVersions = {0x0300, 0x0301, 0x0302};
for (int clientVersion : protocolVersions) {
for (int serverVersion : protocolVersions) {
test(kg, clientVersion, serverVersion);
@@ -81,8 +82,18 @@ public class TestPremaster extends PKCS11Test {
"Testing RSA pre-master secret key generation between " +
"client (0x%04X) and server(0x%04X)%n",
clientVersion, serverVersion);
- kg.init(new TlsRsaPremasterSecretParameterSpec(
+ try {
+ kg.init(new TlsRsaPremasterSecretParameterSpec(
clientVersion, serverVersion));
+ } catch (InvalidAlgorithmParameterException iape) {
+ // S12 removed support for SSL v3.0
+ if (clientVersion == 0x300 || serverVersion == 0x300) {
+ System.out.println("Skip testing SSLv3 due to no support");
+ return;
+ }
+ // unexpected, pass it up
+ throw iape;
+ }
SecretKey key = kg.generateKey();
byte[] encoded = key.getEncoded();
if (encoded != null) { // raw key material may be not extractable
diff --git a/jdk/test/sun/security/smartcardio/README.txt b/jdk/test/sun/security/smartcardio/README.txt
index 5efbb5fa33b..6a0953a61e3 100644
--- a/jdk/test/sun/security/smartcardio/README.txt
+++ b/jdk/test/sun/security/smartcardio/README.txt
@@ -1,17 +1,17 @@
Rough hints for setting up MUSCLE on Solaris:
-Make sure you have libusb, usually in /usr/sfw:
+Make sure you have libusb, usually in /usr/lib:
-ls -l /usr/sfw/lib/libusb.so
-lrwxrwxrwx 1 root other 11 Jan 12 16:02 /usr/sfw/lib/libusb.so -> libusb.so.1
+ls -l /usr/lib/libusb.so
+lrwxrwxrwx 1 root other 11 Jan 12 16:02 /usr/lib/libusb.so -> libusb.so.1
Get PCSC and CCID.
-rwx------ 1 user staff 529540 Jun 16 18:24 ccid-1.0.1.tar.gz
-rwx------ 1 user staff 842654 Jun 16 18:24 pcsc-lite-1.3.1.tar.gz
Unpack pcsc
-Run ./configure --enable-libusb=/usr/sfw (??)
+Run ./configure --enable-libusb (??)
gnumake
Make /usr/local writeable for user
gnumake install
diff --git a/jdk/test/sun/security/smartcardio/TestChannel.java b/jdk/test/sun/security/smartcardio/TestChannel.java
index c7e022f7c21..90052158ca7 100644
--- a/jdk/test/sun/security/smartcardio/TestChannel.java
+++ b/jdk/test/sun/security/smartcardio/TestChannel.java
@@ -21,11 +21,12 @@
* questions.
*/
-/**
+/*
* @test
* @bug 6239117
* @summary test logical channels work
* @author Andreas Sterbenz
+ * @modules java.smartcardio/javax.smartcardio
* @run main/manual TestChannel
*/
diff --git a/jdk/test/sun/security/smartcardio/TestConnect.java b/jdk/test/sun/security/smartcardio/TestConnect.java
index 467939e1059..fa0631c98ad 100644
--- a/jdk/test/sun/security/smartcardio/TestConnect.java
+++ b/jdk/test/sun/security/smartcardio/TestConnect.java
@@ -21,11 +21,12 @@
* questions.
*/
-/**
+/*
* @test
* @bug 6293769 6294527 6309280
* @summary test connect() works
* @author Andreas Sterbenz
+ * @modules java.smartcardio/javax.smartcardio
* @run main/manual TestConnect
*/
diff --git a/jdk/test/sun/security/smartcardio/TestConnectAgain.java b/jdk/test/sun/security/smartcardio/TestConnectAgain.java
index f4e6af21cba..7f2343b2edd 100644
--- a/jdk/test/sun/security/smartcardio/TestConnectAgain.java
+++ b/jdk/test/sun/security/smartcardio/TestConnectAgain.java
@@ -21,11 +21,12 @@
* questions.
*/
-/**
+/*
* @test
* @bug 6239117
* @summary test connect works correctly if called multiple times/card removed
* @author Andreas Sterbenz
+ * @modules java.smartcardio/javax.smartcardio
* @run main/manual TestConnectAgain
*/
diff --git a/jdk/test/sun/security/smartcardio/TestControl.java b/jdk/test/sun/security/smartcardio/TestControl.java
index 682f715d1c4..fd1c936582e 100644
--- a/jdk/test/sun/security/smartcardio/TestControl.java
+++ b/jdk/test/sun/security/smartcardio/TestControl.java
@@ -21,11 +21,12 @@
* questions.
*/
-/**
+/*
* @test
* @bug 6239117 6470320
* @summary test if transmitControlCommand() works
* @author Andreas Sterbenz
+ * @modules java.smartcardio/javax.smartcardio
* @run main/manual TestControl
*/
diff --git a/jdk/test/sun/security/smartcardio/TestDefault.java b/jdk/test/sun/security/smartcardio/TestDefault.java
index 9f3a6660426..190b988e91b 100644
--- a/jdk/test/sun/security/smartcardio/TestDefault.java
+++ b/jdk/test/sun/security/smartcardio/TestDefault.java
@@ -21,11 +21,12 @@
* questions.
*/
-/**
+/*
* @test
* @bug 6327047
* @summary verify that TerminalFactory.getDefault() works
* @author Andreas Sterbenz
+ * @modules java.smartcardio/javax.smartcardio
* @run main/manual TestDefault
*/
diff --git a/jdk/test/sun/security/smartcardio/TestDirect.java b/jdk/test/sun/security/smartcardio/TestDirect.java
index 5c09ea907ab..bddc3093934 100644
--- a/jdk/test/sun/security/smartcardio/TestDirect.java
+++ b/jdk/test/sun/security/smartcardio/TestDirect.java
@@ -21,10 +21,11 @@
* questions.
*/
-/**
+/*
* @test
* @bug 8046343
* @summary Make sure that direct protocol is available
+ * @modules java.smartcardio/javax.smartcardio
* @run main/manual TestDirect
*/
diff --git a/jdk/test/sun/security/smartcardio/TestExclusive.java b/jdk/test/sun/security/smartcardio/TestExclusive.java
index 9e4416ac6d9..cd451321f53 100644
--- a/jdk/test/sun/security/smartcardio/TestExclusive.java
+++ b/jdk/test/sun/security/smartcardio/TestExclusive.java
@@ -21,11 +21,12 @@
* questions.
*/
-/**
+/*
* @test
* @bug 6239117
* @summary verify that beginExclusive()/endExclusive() works
* @author Andreas Sterbenz
+ * @modules java.smartcardio/javax.smartcardio
* @run main/manual TestExclusive
*/
diff --git a/jdk/test/sun/security/smartcardio/TestMultiplePresent.java b/jdk/test/sun/security/smartcardio/TestMultiplePresent.java
index 15e320d2475..9fd2256bf09 100644
--- a/jdk/test/sun/security/smartcardio/TestMultiplePresent.java
+++ b/jdk/test/sun/security/smartcardio/TestMultiplePresent.java
@@ -21,11 +21,12 @@
* questions.
*/
-/**
+/*
* @test
* @bug 6239117 6445367
* @summary test that CardTerminals.waitForCard() works
* @author Andreas Sterbenz
+ * @modules java.smartcardio/javax.smartcardio
* @run main/manual TestMultiplePresent
*/
diff --git a/jdk/test/sun/security/smartcardio/TestPresent.java b/jdk/test/sun/security/smartcardio/TestPresent.java
index 1f499e97c12..fea98795d75 100644
--- a/jdk/test/sun/security/smartcardio/TestPresent.java
+++ b/jdk/test/sun/security/smartcardio/TestPresent.java
@@ -21,11 +21,12 @@
* questions.
*/
-/**
+/*
* @test
* @bug 6293769 6294527
* @summary test that the isCardPresent()/waitForX() APIs work correctly
* @author Andreas Sterbenz
+ * @modules java.smartcardio/javax.smartcardio
* @run main/manual TestPresent
*/
diff --git a/jdk/test/sun/security/smartcardio/TestTransmit.java b/jdk/test/sun/security/smartcardio/TestTransmit.java
index 85b32f6dd48..e233a4bb163 100644
--- a/jdk/test/sun/security/smartcardio/TestTransmit.java
+++ b/jdk/test/sun/security/smartcardio/TestTransmit.java
@@ -21,11 +21,12 @@
* questions.
*/
-/**
+/*
* @test
* @bug 6293769 6294527
* @summary test transmit() works
* @author Andreas Sterbenz
+ * @modules java.smartcardio/javax.smartcardio
* @run main/manual TestTransmit
*/
diff --git a/jdk/test/sun/security/ssl/SocketCreation/SocketCreation.java b/jdk/test/sun/security/ssl/SocketCreation/SocketCreation.java
index 65e41b56ac2..94f0323b6dc 100644
--- a/jdk/test/sun/security/ssl/SocketCreation/SocketCreation.java
+++ b/jdk/test/sun/security/ssl/SocketCreation/SocketCreation.java
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2001, 2011, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2001, 2016, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -139,7 +139,7 @@ public class SocketCreation {
(SSLServerSocketFactory) SSLServerSocketFactory.getDefault();
System.out.println("Server: Will call createServerSocket(int)");
- ServerSocket sslServerSocket = sslssf.createServerSocket(serverPort);
+ ServerSocket sslServerSocket = sslssf.createServerSocket(0);
serverPort = sslServerSocket.getLocalPort();
System.out.println("Server: Will accept on SSL server socket...");
@@ -157,7 +157,7 @@ public class SocketCreation {
(SSLServerSocketFactory) SSLServerSocketFactory.getDefault();
System.out.println("Server: Will call createServerSocket(int, int)");
- ServerSocket sslServerSocket = sslssf.createServerSocket(serverPort,
+ ServerSocket sslServerSocket = sslssf.createServerSocket(0,
1);
serverPort = sslServerSocket.getLocalPort();
@@ -177,7 +177,7 @@ public class SocketCreation {
System.out.println("Server: Will call createServerSocket(int, " +
" int, InetAddress)");
- ServerSocket sslServerSocket = sslssf.createServerSocket(serverPort,
+ ServerSocket sslServerSocket = sslssf.createServerSocket(0,
1,
InetAddress.getByName("localhost"));
serverPort = sslServerSocket.getLocalPort();
@@ -203,14 +203,15 @@ public class SocketCreation {
if (sslServerSocket.isBound())
throw new Exception("Server socket is already bound!");
- System.out.println("Server: Will bind SSL server socket to port " +
- serverPort + "...");
-
- sslServerSocket.bind(new java.net.InetSocketAddress(serverPort));
+ sslServerSocket.bind(new java.net.InetSocketAddress(0));
if (!sslServerSocket.isBound())
throw new Exception("Server socket is not bound!");
+ serverPort = sslServerSocket.getLocalPort();
+ System.out.println("Server: Bound SSL server socket to port " +
+ serverPort + "...");
+
serverReady = true;
System.out.println("Server: Will accept on SSL server socket...");
@@ -224,11 +225,10 @@ public class SocketCreation {
SSLSocketFactory sslsf =
(SSLSocketFactory) SSLSocketFactory.getDefault();
- System.out.println("Server: Will create normal server socket bound"
- + " to port " + serverPort + "...");
-
- ServerSocket ss = new ServerSocket(serverPort);
+ ServerSocket ss = new ServerSocket(0);
serverPort = ss.getLocalPort();
+ System.out.println("Server: Created normal server socket bound"
+ + " to port " + serverPort + "...");
System.out.println("Server: Will accept on server socket...");
serverReady = true;
Socket s = ss.accept();
diff --git a/jdk/test/sun/security/tools/keytool/KeyToolTest.java b/jdk/test/sun/security/tools/keytool/KeyToolTest.java
index a783c4e9dbd..7e19d510767 100644
--- a/jdk/test/sun/security/tools/keytool/KeyToolTest.java
+++ b/jdk/test/sun/security/tools/keytool/KeyToolTest.java
@@ -1761,7 +1761,7 @@ public class KeyToolTest {
//PKCS#11 tests
// 1. sccs edit cert8.db key3.db
- //Runtime.getRuntime().exec("/usr/ccs/bin/sccs edit cert8.db key3.db");
+ //Runtime.getRuntime().exec("/usr/bin/sccs edit cert8.db key3.db");
testOK("", p11Arg + ("-storepass test12 -genkey -alias genkey" +
" -dname cn=genkey -keysize 512 -keyalg rsa"));
testOK("", p11Arg + "-storepass test12 -list");
@@ -1781,7 +1781,7 @@ public class KeyToolTest {
testOK("", p11Arg + "-storepass test12 -list");
assertTrue(out.indexOf("Your keystore contains 0 entries") != -1);
//(check for empty database listing)
- //Runtime.getRuntime().exec("/usr/ccs/bin/sccs unedit cert8.db key3.db");
+ //Runtime.getRuntime().exec("/usr/bin/sccs unedit cert8.db key3.db");
remove("genkey.cert");
remove("genkey.certreq");
// 12. sccs unedit cert8.db key3.db
diff --git a/jdk/test/tools/launcher/RunpathTest.java b/jdk/test/tools/launcher/RunpathTest.java
index 26233b28561..00e757343c3 100644
--- a/jdk/test/tools/launcher/RunpathTest.java
+++ b/jdk/test/tools/launcher/RunpathTest.java
@@ -40,7 +40,7 @@ public class RunpathTest extends TestHelper {
}
final String findElfReader() {
- String[] paths = {"/bin", "/sbin", "/usr/bin", "/usr/sbin", "/usr/ccs/bin"};
+ String[] paths = {"/usr/sbin", "/usr/bin"};
final String cmd = isSolaris ? "elfdump" : "readelf";
for (String x : paths) {
File p = new File(x);
diff --git a/jdk/test/tools/launcher/TooSmallStackSize.java b/jdk/test/tools/launcher/TooSmallStackSize.java
index 7cc02ab56df..6220dca2740 100644
--- a/jdk/test/tools/launcher/TooSmallStackSize.java
+++ b/jdk/test/tools/launcher/TooSmallStackSize.java
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 2016, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -35,6 +35,11 @@
* stack size for the platform (as provided by the JVM error message when a very
* small stack is used), and then verify that the JVM can be launched with that stack
* size without a crash or any error messages.
+ *
+ * Note: The '-Xss' and '-XX:ThreadStackSize=' options
+ * both control Java thread stack size. This repo's version of the test
+ * exercises the '-Xss' option. The hotspot repo's version of the test
+ * exercises the '-XX:ThreadStackSize' VM option.
*/
public class TooSmallStackSize extends TestHelper {
@@ -59,7 +64,7 @@ public class TooSmallStackSize extends TestHelper {
static String getMinStackAllowed(TestResult tr) {
/*
* The JVM output will contain in one of the lines:
- * "The stack size specified is too small, Specify at least 100k"
+ * "The Java thread stack size specified is too small. Specify at least 100k"
* Although the actual size will vary. We need to extract this size
* string from the output and return it.
*/
@@ -73,6 +78,9 @@ public class TooSmallStackSize extends TestHelper {
}
}
+ System.out.println("Expect='" + matchStr + "'");
+ System.out.println("Actual:");
+ printTestOutput(tr);
System.out.println("FAILED: Could not get the stack size from the output");
throw new RuntimeException("test fails");
}
@@ -96,11 +104,15 @@ public class TooSmallStackSize extends TestHelper {
System.out.println("PASSED: got no error message with stack size of " + stackSize);
min_stack_allowed = stackSize;
} else {
- if (tr.contains("The stack size specified is too small")) {
+ String matchStr = "The Java thread stack size specified is too small";
+ if (tr.contains(matchStr)) {
System.out.println("PASSED: got expected error message with stack size of " + stackSize);
min_stack_allowed = getMinStackAllowed(tr);
} else {
// Likely a crash
+ System.out.println("Expect='" + matchStr + "'");
+ System.out.println("Actual:");
+ printTestOutput(tr);
System.out.println("FAILED: Did not get expected error message with stack size of " + stackSize);
throw new RuntimeException("test fails");
}
@@ -123,6 +135,8 @@ public class TooSmallStackSize extends TestHelper {
System.out.println("PASSED: VM launched with minimum allowed stack size of " + stackSize);
} else {
// Likely a crash
+ System.out.println("Test output:");
+ printTestOutput(tr);
System.out.println("FAILED: VM failed to launch with minimum allowed stack size of " + stackSize);
throw new RuntimeException("test fails");
}
diff --git a/jdk/test/tools/launcher/modules/addmods/AddModsTest.java b/jdk/test/tools/launcher/modules/addmods/AddModsTest.java
index 3ace33457bc..3a7a320bafa 100644
--- a/jdk/test/tools/launcher/modules/addmods/AddModsTest.java
+++ b/jdk/test/tools/launcher/modules/addmods/AddModsTest.java
@@ -31,6 +31,7 @@
* @summary Basic test for java --add-modules
*/
+import java.io.File;
import java.nio.file.Path;
import java.nio.file.Paths;
@@ -223,6 +224,27 @@ public class AddModsTest {
}
+ /**
+ * Tests {@code --add-modules} be specified more than once.
+ */
+ public void testWithMultipleAddModules() throws Exception {
+
+ String modulepath = MODS1_DIR.toString() + File.pathSeparator +
+ MODS2_DIR.toString();
+ int exitValue
+ = executeTestJava("--module-path", modulepath,
+ "--add-modules", LOGGER_MODULE,
+ "--add-modules", TEST_MODULE,
+ "-m", TEST_MID,
+ "logger.Logger")
+ .outputTo(System.out)
+ .errorTo(System.out)
+ .getExitValue();
+
+ assertTrue(exitValue == 0);
+ }
+
+
/**
* Attempt to run with a bad module name specified to --add-modules
*/
diff --git a/jdk/test/tools/pack200/Pack200Test.java b/jdk/test/tools/pack200/Pack200Test.java
index 5c50da1e503..0c18de51899 100644
--- a/jdk/test/tools/pack200/Pack200Test.java
+++ b/jdk/test/tools/pack200/Pack200Test.java
@@ -24,6 +24,7 @@
/*
* @test
* @bug 6521334 6712743 8007902 8151901
+ * @requires (sun.arch.data.model == "64" & os.maxMemory >= 4g)
* @summary test general packer/unpacker functionality
* using native and java unpackers
* @compile -XDignore.symbol.file Utils.java Pack200Test.java
diff --git a/make/MainSupport.gmk b/make/MainSupport.gmk
index 7683cfeb2af..57fd68deaa5 100644
--- a/make/MainSupport.gmk
+++ b/make/MainSupport.gmk
@@ -31,11 +31,13 @@ ifndef _MAINSUPPORT_GMK
_MAINSUPPORT_GMK := 1
# Run the tests specified by $1, with PRODUCT_HOME specified by $2
+# JT_JAVA is picked up by the jtreg launcher and used to run Jtreg itself.
define RunTests
($(CD) $(SRC_ROOT)/test && $(MAKE) $(MAKE_ARGS) -j1 -k MAKEFLAGS= \
JT_HOME=$(JT_HOME) PRODUCT_HOME=$(strip $2) \
TEST_IMAGE_DIR=$(TEST_IMAGE_DIR) \
ALT_OUTPUTDIR=$(OUTPUT_ROOT) TEST_JOBS=$(TEST_JOBS) \
+ JT_JAVA=$(BOOT_JDK) \
JOBS=$(JOBS) $1) || true
endef
diff --git a/nashorn/.hgtags b/nashorn/.hgtags
index 26b80a32770..41633a26b9a 100644
--- a/nashorn/.hgtags
+++ b/nashorn/.hgtags
@@ -370,3 +370,4 @@ ee77c6b3713ab293e027ac3ea1cc16f86dac535f jdk-9+131
e05400ba935753c77697af936db24657eb811022 jdk-9+134
cb00d5ef023a18a66fcb4311ed4474d4145c66e9 jdk-9+135
f11b8f5c4ccbf9c87d283815abac6c0117fba3c0 jdk-9+136
+17ed43add2f9e3528686cd786ae2ed49c8ed36e9 jdk-9+137
diff --git a/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/codegen/CodeGenerator.java b/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/codegen/CodeGenerator.java
index f784b74ca5f..c9fa06880f9 100644
--- a/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/codegen/CodeGenerator.java
+++ b/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/codegen/CodeGenerator.java
@@ -2512,7 +2512,8 @@ final class CodeGenerator extends NodeOperatorVisitor elements = objectNode.getElements();
final List> tuples = new ArrayList<>();
- final List gettersSetters = new ArrayList<>();
+ // List below will contain getter/setter properties and properties with computed keys (ES6)
+ final List specialProperties = new ArrayList<>();
final int ccp = getCurrentContinuationEntryPoint();
final List ranges = objectNode.getSplitRanges();
@@ -2522,11 +2523,14 @@ final class CodeGenerator extends NodeOperatorVisitor valueType = (!useDualFields() || value == null || value.getType().isBoolean()) ? Object.class : value.getType().getTypeClass();
+ final Class valueType = (!useDualFields() || isComputedOrAccessor || value.getType().isBoolean()) ? Object.class : value.getType().getTypeClass();
tuples.add(new MapTuple(key, symbol, Type.typeFor(valueType), value) {
@Override
public Class getValueType() {
@@ -2590,26 +2594,41 @@ final class CodeGenerator extends NodeOperatorVisitor map = new HashMap<>();
rp.save(map);
compileJdk = (String) map.get("regtest.compilejdk");
diff --git a/test/failure_handler/src/share/classes/jdk/test/failurehandler/jtreg/GatherProcessInfoTimeoutHandler.java b/test/failure_handler/src/share/classes/jdk/test/failurehandler/jtreg/GatherProcessInfoTimeoutHandler.java
index c08418073fe..10c0580dc50 100644
--- a/test/failure_handler/src/share/classes/jdk/test/failurehandler/jtreg/GatherProcessInfoTimeoutHandler.java
+++ b/test/failure_handler/src/share/classes/jdk/test/failurehandler/jtreg/GatherProcessInfoTimeoutHandler.java
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2015, 2016, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -23,7 +23,6 @@
package jdk.test.failurehandler.jtreg;
-import com.sun.javatest.regtest.OS;
import com.sun.javatest.regtest.TimeoutHandler;
import jdk.test.failurehandler.*;
diff --git a/test/failure_handler/src/share/classes/jdk/test/failurehandler/jtreg/OS.java b/test/failure_handler/src/share/classes/jdk/test/failurehandler/jtreg/OS.java
new file mode 100644
index 00000000000..ccc1861f9e7
--- /dev/null
+++ b/test/failure_handler/src/share/classes/jdk/test/failurehandler/jtreg/OS.java
@@ -0,0 +1,56 @@
+/*
+ * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+package jdk.test.failurehandler.jtreg;
+
+// Stripped down version of jtreg internal class com.sun.javatest.regtest.config.OS
+class OS {
+ public final String family;
+
+ private static OS current;
+
+ public static OS current() {
+ if (current == null) {
+ String name = System.getProperty("os.name");
+ current = new OS(name);
+ }
+ return current;
+ }
+
+ private OS(String name) {
+ if (name.startsWith("Linux")) {
+ family = "linux";
+ } else if (name.startsWith("Mac") || name.startsWith("Darwin")) {
+ family = "mac";
+ } else if (name.startsWith("SunOS") || name.startsWith("Solaris")) {
+ family = "solaris";
+ } else if (name.startsWith("Windows")) {
+ family = "windows";
+ } else {
+ // use first word of name
+ family = name.replaceFirst("^([^ ]+).*", "$1");
+ }
+ }
+}
+
+
diff --git a/test/lib/jdk/test/lib/Platform.java b/test/lib/jdk/test/lib/Platform.java
index ec4fa8b63ba..1c5e60021c2 100644
--- a/test/lib/jdk/test/lib/Platform.java
+++ b/test/lib/jdk/test/lib/Platform.java
@@ -116,6 +116,14 @@ public class Platform {
return (jdkDebug.toLowerCase().contains("debug"));
}
+ public static boolean isSlowDebugBuild() {
+ return (jdkDebug.toLowerCase().equals("slowdebug"));
+ }
+
+ public static boolean isFastDebugBuild() {
+ return (jdkDebug.toLowerCase().equals("fastdebug"));
+ }
+
public static String getVMVersion() {
return vmVersion;
}