java-topology/test/langtools/tools/javac/warnings/6747671/T6747671.java
russell@unturf.com 0a580b313d undefect. CWE-407 — 63 sites patched across 27 ecosystems
Authors: russell@unturf.com · brackishbert@gmail.com · foxhop.net · TimeHexOn.com

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Public domain — no copyright claimed. Use freely.
2026-03-26 17:11:57 -04:00

43 lines
1 KiB
Java

/**
* @test /nodynamiccopyright/
* @bug 6747671 8022567
* @summary -Xlint:rawtypes
* @compile/ref=T6747671.out -XDrawDiagnostics -Xlint:rawtypes T6747671.java
*/
class T6747671<E> {
static class B<X> {}
class A<X> {
class X {}
class Z<Y> {}
}
A.X x1;//raw warning
A.Z z1;//raw warning
T6747671.B<Integer> b1;//ok
T6747671.B b2;//raw warning
A<String>.X x2;//ok
A<String>.Z<Integer> z2;//ok
A<B>.Z<A<B>> z3;//raw warning (2)
void test(Object arg1, B arg2) {//raw warning
boolean b = arg1 instanceof A;//ok
Object a = (A)arg1;//ok
A a2 = new A() {};//raw warning (2)
a2.new Z() {};//raw warning
}
@TA B @TA[] arr = new @TA B @TA [0];//JDK-8022567: raw warning (2)
//todo: 8057688 type annotations in type argument position are lost
Class<B[]> classes1;//no warning
Class<B>[] classes2;//no warning
@java.lang.annotation.Target(java.lang.annotation.ElementType.TYPE_USE)
@interface TA { }
}