51 lines
1.2 KiB
Java
51 lines
1.2 KiB
Java
/*
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* @test /nodynamiccopyright/
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* @bug 7039822
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* @summary Verify typing of lub of exception parameter w.r.t getClass
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* @author Joseph D. Darcy
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* @compile/fail/ref=Neg07.out -XDrawDiagnostics Neg07.java
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*/
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public class Neg07 {
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private static void test(int i) {
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try {
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thrower(i);
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} catch (SonException | DaughterException e) {
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Class<? extends HasFoo> clazz2 = e.getClass(); // Rejected!
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HasFoo m = e;
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e.foo();
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}
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}
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private static interface HasFoo {
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void foo();
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}
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static void thrower(int i) throws SonException, DaughterException {
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if (i == 0)
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throw new SonException();
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else
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throw new DaughterException();
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}
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private static class ParentException extends RuntimeException {}
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private static class SonException
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extends ParentException
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implements HasFoo {
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public void foo() {
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System.out.println("SonException.foo");
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}
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}
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private static class DaughterException
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extends ParentException
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implements HasFoo {
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public void foo() {
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System.out.println("DaughterException.foo");
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}
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}
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}
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