750 lines
31 KiB
Java
750 lines
31 KiB
Java
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/*
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* Copyright (c) 2001, 2018, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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package nsk.jdi.StackFrame.getValue;
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import nsk.share.*;
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import nsk.share.jpda.*;
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import nsk.share.jdi.*;
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import com.sun.jdi.*;
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import java.util.*;
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import java.io.*;
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import com.sun.jdi.event.*;
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import com.sun.jdi.request.*;
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/**
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* The test for the implementation of an object of the type <BR>
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* StackFrame. <BR>
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* <BR>
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* The test checks up that results of the method <BR>
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* <code>com.sun.jdi.StackFrame.getValue()</code> <BR>
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* complies with its spec in case when a tested program <BR>
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* is prepared with full information (see README file), <BR>
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* hence, AbsentInformationException is not expected to happen. <BR>
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* <BR>
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* The cases for testing are as follows. <BR>
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* After being started up, <BR>
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* a debuggee creates a 'lockingObject' for synchronizing threads, <BR>
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* enters a synchronized block in which it creates new thread, thread2, <BR>
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* informs a debugger of the thread2 creation, and is waiting for reply.<BR>
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* Since the thread2 uses the same locking object as main one <BR>
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* it is locked up until the main thread leaves the synchronized block. <BR>
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* Upon the receiption a message from the debuggee, the debugger <BR>
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* performs the following. <BR>
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* 1) After getting a thread2 suspended but before to resume it, <BR>
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* StackFrame.getValue() is used for getting and <BR>
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* checking up the values of visible variables, <BR>
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* local in a tested method, two for each PrimitiveType; <BR>
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* 2) After resuming the thread2, the method StackFrame.getValue() is <BR>
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* invoked second time and InvalidStackFrameException must be thrown.<BR>
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* <BR>
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*/
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public class getvalue001 {
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//----------------------------------------------------- templete section
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static final int PASSED = 0;
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static final int FAILED = 2;
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static final int PASS_BASE = 95;
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//----------------------------------------------------- templete parameters
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static final String
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sHeader1 = "\n==> nsk/jdi/StackFrame/getValue/getvalue001 ",
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sHeader2 = "--> debugger: ",
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sHeader3 = "##> debugger: ";
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//----------------------------------------------------- main method
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public static void main (String argv[]) {
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int result = run(argv, System.out);
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System.exit(result + PASS_BASE);
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}
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public static int run (String argv[], PrintStream out) {
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return new getvalue001().runThis(argv, out);
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}
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//-------------------------------------------------- log procedures
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private static Log logHandler;
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private static void log1(String message) {
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logHandler.display(sHeader1 + message);
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}
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private static void log2(String message) {
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logHandler.display(sHeader2 + message);
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}
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private static void log3(String message) {
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logHandler.complain(sHeader3 + message);
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}
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// ************************************************ test parameters
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private String debuggeeName =
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"nsk.jdi.StackFrame.getValue.getvalue001a";
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private String testedClassName =
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"nsk.jdi.StackFrame.getValue.Threadgetvalue001a";
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//String mName = "nsk.jdi.StackFrame.getValue";
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//====================================================== test program
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//------------------------------------------------------ common section
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static ArgumentHandler argsHandler;
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static int waitTime;
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static VirtualMachine vm = null;
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static EventRequestManager eventRManager = null;
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static EventQueue eventQueue = null;
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static EventSet eventSet = null;
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ReferenceType testedclass = null;
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ThreadReference thread2 = null;
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static int testExitCode = PASSED;
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static final int returnCode0 = 0;
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static final int returnCode1 = 1;
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static final int returnCode2 = 2;
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static final int returnCode3 = 3;
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static final int returnCode4 = 4;
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//------------------------------------------------------ methods
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private int runThis (String argv[], PrintStream out) {
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Debugee debuggee;
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argsHandler = new ArgumentHandler(argv);
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logHandler = new Log(out, argsHandler);
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Binder binder = new Binder(argsHandler, logHandler);
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if (argsHandler.verbose()) {
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debuggee = binder.bindToDebugee(debuggeeName + " -vbs"); // *** tp
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} else {
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debuggee = binder.bindToDebugee(debuggeeName); // *** tp
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}
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waitTime = argsHandler.getWaitTime();
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IOPipe pipe = new IOPipe(debuggee);
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debuggee.redirectStderr(out);
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log2("getvalue001a debuggee launched");
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debuggee.resume();
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String line = pipe.readln();
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if ((line == null) || !line.equals("ready")) {
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log3("signal received is not 'ready' but: " + line);
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return FAILED;
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} else {
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log2("'ready' recieved");
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}
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VirtualMachine vm = debuggee.VM();
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//------------------------------------------------------ testing section
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log1(" TESTING BEGINS");
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for (int i = 0; ; i++) {
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pipe.println("newcheck");
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line = pipe.readln();
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if (line.equals("checkend")) {
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log2(" : returned string is 'checkend'");
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break ;
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} else if (!line.equals("checkready")) {
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log3("ERROR: returned string is not 'checkready'");
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testExitCode = FAILED;
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break ;
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}
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log1("new check: #" + i);
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//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ variable part
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int expresult = returnCode0;
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eventRManager = vm.eventRequestManager();
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eventQueue = vm.eventQueue();
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String threadName = "testedThread";
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String breakpointMethod1 = "runt1";
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//String breakpointMethod2 = "runt2";
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String bpLine1 = "breakpointLineNumber1";
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//String bpLine2 = "breakpointLineNumber2";
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//String bpLine3 = "breakpointLineNumber3";
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List allThreads = null;
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ListIterator listIterator = null;
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List classes = null;
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BreakpointRequest breakpRequest1 = null;
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// BreakpointRequest breakpRequest2 = null;
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//BreakpointRequest breakpRequest3 = null;
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int suspCount = 0;
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int frameCount;
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StackFrame stackFrame = null;
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LocalVariable locvar1 = null;
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LocalVariable locvar2 = null;
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label0: {
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log2("getting ThreadReference object");
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try {
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allThreads = vm.allThreads();
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classes = vm.classesByName(testedClassName);
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testedclass = (ReferenceType) classes.get(0);
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} catch ( Exception e) {
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log3("ERROR: Exception at very beginning !? : " + e);
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expresult = returnCode1;
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break label0;
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}
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thread2 = debuggee.threadByName(threadName);
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log2("setting up breakpoints");
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breakpRequest1 = settingBreakpoint(breakpointMethod1, bpLine1, "one");
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if (breakpRequest1 == null) {
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expresult = returnCode1;
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break label0;
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}
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}
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label1: {
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if (expresult != returnCode0)
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break label1;
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log2(" enabling breakpRequest1");
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breakpRequest1.enable();
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log2(" forcing the main thread to leave synchronized block");
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pipe.println("continue");
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line = pipe.readln();
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if (!line.equals("docontinue")) {
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log3("ERROR: returned string is not 'docontinue'");
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expresult = returnCode4;
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break label1;
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}
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log2(" getting BreakpointEvent");
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expresult = breakpoint();
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if (expresult != returnCode0)
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break label1;
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log2(" the thread2 is at the breakpoint");
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log2(" the check that the thread2 is suspended at the breakpoint");
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if ( thread2.isSuspended() ) {
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log2(" : thread2.isSuspended()");
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} else {
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log3("ERROR: !thread2.isSuspended()");
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expresult = returnCode1;
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break label1;
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}
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log2(" getting thread2's StackFrame");
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try {
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stackFrame = thread2.frame(0);
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} catch ( Exception e ) {
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log3("ERROR: Exception for stackFrame = thread2.frame(0) :" + e);
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expresult = returnCode1;
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break label1;
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}
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// StackFrame stackFrame is ready for testing
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String bl1 = "bl1", bl2 = "bl2";
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String bt1 = "bt1", bt2 = "bt2";
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String ch1 = "ch1", ch2 = "ch2";
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String db1 = "db1", db2 = "db2";
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String fl1 = "fl1", fl2 = "fl2";
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String in1 = "in1", in2 = "in2";
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String ln1 = "ln1", ln2 = "ln2";
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String sh1 = "sh1", sh2 = "sh2";
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String ini0 = "i0";
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for ( int i3 = 0; i3 < 8; i3++) {
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try {
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switch (i3) {
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case 0: BooleanValue blv1 = null;
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BooleanValue blv2 = null;
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locvar1 = stackFrame.visibleVariableByName(bl1);
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locvar2 = stackFrame.visibleVariableByName(bl2);
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if (locvar1 == null || locvar2 == null) {
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log3("ERROR: 'locvar1 == null || locvar2 == null' for Boolean");
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expresult = returnCode1;
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break;
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}
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blv1 = (BooleanValue) stackFrame.getValue(locvar1);
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if (blv1.value() != true) {
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log3("ERROR: blv1 != true : " + blv1.value() );
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expresult = returnCode1;
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}
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blv2 = (BooleanValue) stackFrame.getValue(locvar2);
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if (blv2.value() != false) {
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log3("ERROR: blv2 != false : " + blv2.value() );
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}
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break;
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case 1: ByteValue btv1 = null;
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ByteValue btv2 = null;
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locvar1 = stackFrame.visibleVariableByName(bt1);
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locvar2 = stackFrame.visibleVariableByName(bt2);
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if (locvar1 == null || locvar2 == null) {
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log3("ERROR: 'locvar1 == null || locvar2 == null' for Byte");
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expresult = returnCode1;
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break;
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}
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btv1 = (ByteValue) stackFrame.getValue(locvar1);
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if (btv1.value() != 0) {
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log3("ERROR: btv1 != 0 : " + btv1.value() );
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expresult = returnCode1;
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}
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btv2 = (ByteValue) stackFrame.getValue(locvar2);
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if (btv2.value() != 1) {
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log3("ERROR: btv2 != 1 : " + btv2.value() );
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expresult = returnCode1;
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}
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break;
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case 2: CharValue chv1 = null;
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CharValue chv2 = null;
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locvar1 = stackFrame.visibleVariableByName(ch1);
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locvar2 = stackFrame.visibleVariableByName(ch2);
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if (locvar1 == null || locvar2 == null) {
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log3("ERROR: 'locvar1 == null || locvar2 == null' for Char");
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expresult = returnCode1;
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break;
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}
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chv1 = (CharValue) stackFrame.getValue(locvar1);
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if (chv1.value() != 0) {
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log3("ERROR: chv1 != 0 : " + chv1.value() );
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expresult = returnCode1;
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}
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chv2 = (CharValue) stackFrame.getValue(locvar2);
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if (chv2.value() != 1) {
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log3("ERROR: chv2 != 1 : " + chv2.value() );
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expresult = returnCode1;
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}
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break;
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case 3: DoubleValue dbv1 = null;
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DoubleValue dbv2 = null;
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locvar1 = stackFrame.visibleVariableByName(db1);
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locvar2 = stackFrame.visibleVariableByName(db2);
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if (locvar1 == null || locvar2 == null) {
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log3("ERROR: 'locvar1 == null || locvar2 == null' for Double");
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expresult = returnCode1;
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break;
|
||
|
|
}
|
||
|
|
|
||
|
|
dbv1 = (DoubleValue) stackFrame.getValue(locvar1);
|
||
|
|
if (dbv1.value() != 0.0d) {
|
||
|
|
log3("ERROR: dbv1 != 0.0d : " + dbv1.value() );
|
||
|
|
expresult = returnCode1;
|
||
|
|
}
|
||
|
|
dbv2 = (DoubleValue) stackFrame.getValue(locvar2);
|
||
|
|
if (dbv2.value() != 1111111111.0d) {
|
||
|
|
log3("ERROR: dbv2 != 1111111111.0d : " + dbv2.value() );
|
||
|
|
expresult = returnCode1;
|
||
|
|
}
|
||
|
|
|
||
|
|
break;
|
||
|
|
|
||
|
|
|
||
|
|
case 4: FloatValue flv1 = null;
|
||
|
|
FloatValue flv2 = null;
|
||
|
|
|
||
|
|
locvar1 = stackFrame.visibleVariableByName(fl1);
|
||
|
|
locvar2 = stackFrame.visibleVariableByName(fl2);
|
||
|
|
if (locvar1 == null || locvar2 == null) {
|
||
|
|
log3("ERROR: 'locvar1 == null || locvar2 == null' for Float");
|
||
|
|
expresult = returnCode1;
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
|
||
|
|
flv1 = (FloatValue) stackFrame.getValue(locvar1);
|
||
|
|
if (flv1.value() != 0.0f) {
|
||
|
|
log3("ERROR: flv1 != 0.0f : " + flv1.value() );
|
||
|
|
expresult = returnCode1;
|
||
|
|
}
|
||
|
|
flv2 = (FloatValue) stackFrame.getValue(locvar2);
|
||
|
|
if (flv2.value() != 1111111111.0f) {
|
||
|
|
log3("ERROR: flv2 != 1111111111.0f : " + flv2.value() );
|
||
|
|
expresult = returnCode1;
|
||
|
|
}
|
||
|
|
|
||
|
|
break;
|
||
|
|
|
||
|
|
case 5: IntegerValue inv1 = null;
|
||
|
|
IntegerValue inv2 = null;
|
||
|
|
|
||
|
|
locvar1 = stackFrame.visibleVariableByName(in1);
|
||
|
|
locvar2 = stackFrame.visibleVariableByName(in2);
|
||
|
|
if (locvar1 == null || locvar2 == null) {
|
||
|
|
log3("ERROR: 'locvar1 == null || locvar2 == null' for Integer");
|
||
|
|
expresult = returnCode1;
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
|
||
|
|
inv1 = (IntegerValue) stackFrame.getValue(locvar1);
|
||
|
|
if (inv1.value() != 0) {
|
||
|
|
log3("ERROR: inv1 != 0 : " + inv1.value() );
|
||
|
|
expresult = 1;
|
||
|
|
}
|
||
|
|
inv2 = (IntegerValue) stackFrame.getValue(locvar2);
|
||
|
|
if (inv2.value() != 1) {
|
||
|
|
log3("ERROR: inv2 != 1 : " + inv2.value() );
|
||
|
|
expresult = returnCode1;
|
||
|
|
}
|
||
|
|
|
||
|
|
break;
|
||
|
|
|
||
|
|
|
||
|
|
case 6: LongValue lnv1 = null;
|
||
|
|
LongValue lnv2 = null;
|
||
|
|
|
||
|
|
locvar1 = stackFrame.visibleVariableByName(ln1);
|
||
|
|
locvar2 = stackFrame.visibleVariableByName(ln2);
|
||
|
|
if (locvar1 == null || locvar2 == null) {
|
||
|
|
log3("ERROR: 'locvar1 == null || locvar2 == null' for Long");
|
||
|
|
expresult = returnCode1;
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
|
||
|
|
lnv1 = (LongValue) stackFrame.getValue(locvar1);
|
||
|
|
lnv2 = (LongValue) stackFrame.getValue(locvar2);
|
||
|
|
log2("2 : lnv1= 0x" + Long.toHexString(lnv1.value())
|
||
|
|
+ " lnv2= 0x" + Long.toHexString(lnv2.value()) );
|
||
|
|
if (lnv1.value() != 0) {
|
||
|
|
log3("ERROR: lnv1 != 0 : " + Long.toHexString(lnv1.value()) );
|
||
|
|
expresult = returnCode1;
|
||
|
|
}
|
||
|
|
if (lnv2.value() != 0x1234567890abcdefL) {
|
||
|
|
log3("ERROR: lnv2 != 0x1234567890abcdefL : " + Long.toHexString(lnv2.value()) );
|
||
|
|
expresult = returnCode1;
|
||
|
|
}
|
||
|
|
|
||
|
|
break;
|
||
|
|
|
||
|
|
|
||
|
|
case 7: ShortValue shv1 = null;
|
||
|
|
ShortValue shv2 = null;
|
||
|
|
locvar1 = stackFrame.visibleVariableByName(sh1);
|
||
|
|
locvar2 = stackFrame.visibleVariableByName(sh2);
|
||
|
|
if (locvar1 == null || locvar2 == null) {
|
||
|
|
log3("ERROR: 'locvar1 == null || locvar2 == null' for Short");
|
||
|
|
expresult = returnCode1;
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
|
||
|
|
shv1 = (ShortValue) stackFrame.getValue(locvar1);
|
||
|
|
if (shv1.value() != 0) {
|
||
|
|
log3("ERROR: shv1 != 0 : " + shv1.value() );
|
||
|
|
expresult = returnCode1;
|
||
|
|
}
|
||
|
|
shv2 = (ShortValue) stackFrame.getValue(locvar2);
|
||
|
|
if (shv2.value() != 1) {
|
||
|
|
log3("ERROR: shv2 != 1 : " + shv2.value() );
|
||
|
|
expresult = returnCode1;
|
||
|
|
}
|
||
|
|
|
||
|
|
break;
|
||
|
|
|
||
|
|
|
||
|
|
default : log3("ERROR: TEST ERROR: case: default:");
|
||
|
|
expresult = returnCode1;
|
||
|
|
break;
|
||
|
|
|
||
|
|
} // end of switch
|
||
|
|
|
||
|
|
} catch ( AbsentInformationException e ) {
|
||
|
|
log3("ERROR: AbsentInformationException for: stackFrame.getValue()");
|
||
|
|
expresult = returnCode1;
|
||
|
|
} catch ( InvalidStackFrameException e ) {
|
||
|
|
log3("ERROR: InvalidStackFrameException before the thread is resumed ");
|
||
|
|
expresult = 1;
|
||
|
|
} catch ( Exception e ) {
|
||
|
|
log3("ERROR: unexpected exception: " + e);
|
||
|
|
expresult = returnCode1;
|
||
|
|
} // end of try
|
||
|
|
|
||
|
|
} // end of for
|
||
|
|
}
|
||
|
|
|
||
|
|
label2: {
|
||
|
|
|
||
|
|
log2(" resuming the thread2");
|
||
|
|
eventSet.resume();
|
||
|
|
|
||
|
|
if (expresult != returnCode0)
|
||
|
|
break label2;
|
||
|
|
|
||
|
|
try {
|
||
|
|
Value value = stackFrame.getValue(locvar1);
|
||
|
|
|
||
|
|
log3("ERROR: no InvalidStackFrameExceprtion after the thread is resumed");
|
||
|
|
expresult = returnCode1;
|
||
|
|
} catch ( InvalidStackFrameException e ) {
|
||
|
|
log2(" : InvalidStackFrameException after the thread is resumed");
|
||
|
|
}
|
||
|
|
}
|
||
|
|
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
||
|
|
log2(" the end of testing");
|
||
|
|
if (expresult != returnCode0)
|
||
|
|
testExitCode = FAILED;
|
||
|
|
}
|
||
|
|
log1(" TESTING ENDS");
|
||
|
|
|
||
|
|
//-------------------------------------------------- test summary section
|
||
|
|
//------------------------------------------------- standard end section
|
||
|
|
|
||
|
|
pipe.println("quit");
|
||
|
|
log2("waiting for the debuggee to finish ...");
|
||
|
|
debuggee.waitFor();
|
||
|
|
|
||
|
|
int status = debuggee.getStatus();
|
||
|
|
if (status != PASSED + PASS_BASE) {
|
||
|
|
log3("debuggee returned UNEXPECTED exit status: " +
|
||
|
|
status + " != PASS_BASE");
|
||
|
|
testExitCode = FAILED;
|
||
|
|
} else {
|
||
|
|
log2("debuggee returned expected exit status: " +
|
||
|
|
status + " == PASS_BASE");
|
||
|
|
}
|
||
|
|
|
||
|
|
if (testExitCode != PASSED) {
|
||
|
|
logHandler.complain("TEST FAILED");
|
||
|
|
}
|
||
|
|
return testExitCode;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
/*
|
||
|
|
* private BreakpointRequest settingBreakpoint(String, String, String)
|
||
|
|
*
|
||
|
|
* It sets up a breakpoint within a given method at given line number
|
||
|
|
* for the thread2 only.
|
||
|
|
* Third parameter is required for any case in future debugging, as if.
|
||
|
|
*
|
||
|
|
* Return codes:
|
||
|
|
* = BreakpointRequest object in case of success
|
||
|
|
* = null in case of an Exception thrown within the method
|
||
|
|
*/
|
||
|
|
|
||
|
|
private BreakpointRequest settingBreakpoint ( String methodName,
|
||
|
|
String bpLine,
|
||
|
|
String property) {
|
||
|
|
|
||
|
|
log2("setting up a breakpoint: method: '" + methodName + "' line: " + bpLine );
|
||
|
|
|
||
|
|
List alllineLocations = null;
|
||
|
|
Location lineLocation = null;
|
||
|
|
BreakpointRequest breakpRequest = null;
|
||
|
|
|
||
|
|
try {
|
||
|
|
Method method = (Method) testedclass.methodsByName(methodName).get(0);
|
||
|
|
|
||
|
|
alllineLocations = method.allLineLocations();
|
||
|
|
|
||
|
|
int n =
|
||
|
|
( (IntegerValue) testedclass.getValue(testedclass.fieldByName(bpLine) ) ).value();
|
||
|
|
if (n > alllineLocations.size()) {
|
||
|
|
log3("ERROR: TEST_ERROR_IN_settingBreakpoint(): number is out of bound of method's lines");
|
||
|
|
} else {
|
||
|
|
lineLocation = (Location) alllineLocations.get(n);
|
||
|
|
try {
|
||
|
|
breakpRequest = eventRManager.createBreakpointRequest(lineLocation);
|
||
|
|
breakpRequest.putProperty("number", property);
|
||
|
|
breakpRequest.addThreadFilter(thread2);
|
||
|
|
breakpRequest.setSuspendPolicy( EventRequest.SUSPEND_EVENT_THREAD);
|
||
|
|
} catch ( Exception e1 ) {
|
||
|
|
log3("ERROR: inner Exception within settingBreakpoint() : " + e1);
|
||
|
|
breakpRequest = null;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
} catch ( Exception e2 ) {
|
||
|
|
log3("ERROR: ATTENTION: outer Exception within settingBreakpoint() : " + e2);
|
||
|
|
breakpRequest = null;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (breakpRequest == null)
|
||
|
|
log2(" A BREAKPOINT HAS NOT BEEN SET UP");
|
||
|
|
else
|
||
|
|
log2(" a breakpoint has been set up");
|
||
|
|
|
||
|
|
return breakpRequest;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
/*
|
||
|
|
* private int breakpoint ()
|
||
|
|
*
|
||
|
|
* It removes events from EventQueue until gets first BreakpointEvent.
|
||
|
|
* To get next EventSet value, it uses the method
|
||
|
|
* EventQueue.remove(int timeout)
|
||
|
|
* The timeout argument passed to the method, is "waitTime*60000".
|
||
|
|
* Note: the value of waitTime is set up with
|
||
|
|
* the method ArgumentHandler.getWaitTime() at the beginning of the test.
|
||
|
|
*
|
||
|
|
* Return codes:
|
||
|
|
* = returnCode0 - success;
|
||
|
|
* = returnCode2 - Exception when "eventSet = eventQueue.remove()" is executed
|
||
|
|
* = returnCode3 - default case when loop of processing an event, that is,
|
||
|
|
* an unspecified event was taken from the EventQueue
|
||
|
|
*/
|
||
|
|
|
||
|
|
private int breakpoint () {
|
||
|
|
|
||
|
|
int returnCode = returnCode0;
|
||
|
|
|
||
|
|
log2(" waiting for BreakpointEvent");
|
||
|
|
|
||
|
|
labelBP:
|
||
|
|
for (;;) {
|
||
|
|
|
||
|
|
log2(" new: eventSet = eventQueue.remove();");
|
||
|
|
try {
|
||
|
|
eventSet = eventQueue.remove(waitTime*60000);
|
||
|
|
if (eventSet == null) {
|
||
|
|
log3("ERROR: timeout for waiting for a BreakpintEvent");
|
||
|
|
returnCode = returnCode3;
|
||
|
|
break labelBP;
|
||
|
|
}
|
||
|
|
} catch ( Exception e ) {
|
||
|
|
log3("ERROR: Exception for eventSet = eventQueue.remove(); : " + e);
|
||
|
|
returnCode = 1;
|
||
|
|
break labelBP;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (eventSet != null) {
|
||
|
|
|
||
|
|
log2(" : eventSet != null; size == " + eventSet.size());
|
||
|
|
|
||
|
|
EventIterator eIter = eventSet.eventIterator();
|
||
|
|
Event ev = null;
|
||
|
|
|
||
|
|
for (; eIter.hasNext(); ) {
|
||
|
|
|
||
|
|
if (returnCode != returnCode0)
|
||
|
|
break;
|
||
|
|
|
||
|
|
ev = eIter.nextEvent();
|
||
|
|
|
||
|
|
ll: for (int ifor =0; ; ifor++) {
|
||
|
|
|
||
|
|
try {
|
||
|
|
switch (ifor) {
|
||
|
|
|
||
|
|
case 0: AccessWatchpointEvent awe = (AccessWatchpointEvent) ev;
|
||
|
|
log2(" AccessWatchpointEvent removed");
|
||
|
|
break ll;
|
||
|
|
case 1: BreakpointEvent be = (BreakpointEvent) ev;
|
||
|
|
log2(" BreakpointEvent removed");
|
||
|
|
break labelBP;
|
||
|
|
case 2: ClassPrepareEvent cpe = (ClassPrepareEvent) ev;
|
||
|
|
log2(" ClassPreparEvent removed");
|
||
|
|
break ll;
|
||
|
|
case 3: ClassUnloadEvent cue = (ClassUnloadEvent) ev;
|
||
|
|
log2(" ClassUnloadEvent removed");
|
||
|
|
break ll;
|
||
|
|
case 4: ExceptionEvent ee = (ExceptionEvent) ev;
|
||
|
|
log2(" ExceptionEvent removed");
|
||
|
|
break ll;
|
||
|
|
case 5: MethodEntryEvent mene = (MethodEntryEvent) ev;
|
||
|
|
log2(" MethodEntryEvent removed");
|
||
|
|
break ll;
|
||
|
|
case 6: MethodExitEvent mexe = (MethodExitEvent) ev;
|
||
|
|
log2(" MethodExiEvent removed");
|
||
|
|
break ll;
|
||
|
|
case 7: ModificationWatchpointEvent mwe = (ModificationWatchpointEvent) ev;
|
||
|
|
log2(" ModificationWatchpointEvent removed");
|
||
|
|
break ll;
|
||
|
|
case 8: StepEvent se = (StepEvent) ev;
|
||
|
|
log2(" StepEvent removed");
|
||
|
|
break ll;
|
||
|
|
case 9: ThreadDeathEvent tde = (ThreadDeathEvent) ev;
|
||
|
|
log2(" ThreadDeathEvent removed");
|
||
|
|
break ll;
|
||
|
|
case 10: ThreadStartEvent tse = (ThreadStartEvent) ev;
|
||
|
|
log2(" ThreadStartEvent removed");
|
||
|
|
break ll;
|
||
|
|
case 11: VMDeathEvent vmde = (VMDeathEvent) ev;
|
||
|
|
log2(" VMDeathEvent removed");
|
||
|
|
break ll;
|
||
|
|
case 12: VMStartEvent vmse = (VMStartEvent) ev;
|
||
|
|
log2(" VMStartEvent removed");
|
||
|
|
break ll;
|
||
|
|
case 13: WatchpointEvent we = (WatchpointEvent) ev;
|
||
|
|
log2(" WatchpointEvent removed");
|
||
|
|
break ll;
|
||
|
|
|
||
|
|
default: log3("ERROR: default case for casting event");
|
||
|
|
returnCode = returnCode3;
|
||
|
|
break ll;
|
||
|
|
} // switch
|
||
|
|
} catch ( ClassCastException e ) {
|
||
|
|
} // try
|
||
|
|
} // ll: for (int ifor =0; ; ifor++)
|
||
|
|
} // for (; ev.hasNext(); )
|
||
|
|
}
|
||
|
|
}
|
||
|
|
if (returnCode == returnCode0)
|
||
|
|
log2(" : eventSet == null: EventQueue is empty");
|
||
|
|
|
||
|
|
return returnCode;
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|