Thu, 20 Dec 2012 16:24:18 -0800
8004982: JDK8 source with GPL header errors
Reviewed-by: ohair
1 /*
2 * @test /nodynamiccopyright/
3 * @summary check that default overrides are properly type-checked
4 * @compile/fail/ref=Neg10.out -Werror -Xlint:unchecked -XDrawDiagnostics Neg10.java
5 */
6 class Neg10 {
7 interface I<X extends Exception> {
8 default void m() throws X { }
9 }
11 static class C1 {
12 public void m() throws Exception { } //unchecked (throws) override
13 }
15 static class C2<Z extends Exception> extends C1 implements I<Z> { }
17 static class C3<Z extends Exception> implements I<Z> {
18 public void m() throws Exception { } //unchecked (throws) override
19 }
20 }