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test/tools/javac/warnings/suppress/TypeAnnotations.java@4ce8148ffc4f (annotated)

test/tools/javac/warnings/suppress/TypeAnnotations.java

Mon, 16 Sep 2013 14:13:44 +0200

author

jlahoda

date

Mon, 16 Sep 2013 14:13:44 +0200

changeset 2028

4ce8148ffc4f

parent 0

959103a6100f

permissions

-rw-r--r--

8021112: Spurious unchecked warning reported by javac
6480588: No way to suppress deprecation warnings when implementing deprecated interface
Summary: Fixing DeferredLintHandler configuration, so lint warnings are reported with correct @SuppressWarnings settings
Reviewed-by: jjg, vromero

aoqi@0	1	/**
aoqi@0	2	* @test /nodynamiccopyright/
aoqi@0	3	* @bug 8021112
aoqi@0	4	* @summary Verify that \\@SuppressWarnings("unchecked") works for type annotations
aoqi@0	5	* @build VerifySuppressWarnings
aoqi@0	6	* @compile/ref=TypeAnnotations.out -XDrawDiagnostics -Xlint:unchecked,deprecation,cast TypeAnnotations.java
aoqi@0	7	* @run main VerifySuppressWarnings TypeAnnotations.java
aoqi@0	8	*/
aoqi@0	9
aoqi@0	10	import java.lang.annotation.*;
aoqi@0	11
aoqi@0	12	public class TypeAnnotations extends @TA Object implements @TA Runnable {
aoqi@0	13
aoqi@0	14	public @TA String @TA [] m(@TA String @TA [] p) throws @TA Throwable {
aoqi@0	15	Runnable r = () -> {
aoqi@0	16	@TA Object tested = null;
aoqi@0	17	@TA boolean isAnnotated = tested instanceof @TA String;
aoqi@0	18	};
aoqi@0	19
aoqi@0	20	@TA Object tested = null;
aoqi@0	21	@TA boolean isAnnotated = tested instanceof @TA String;
aoqi@0	22
aoqi@0	23	return (@TA String @TA []) null;
aoqi@0	24	}
aoqi@0	25
aoqi@0	26	{
aoqi@0	27	Runnable r = () -> {
aoqi@0	28	@TA Object tested = null;
aoqi@0	29	@TA boolean isAnnotated = tested instanceof @TA String;
aoqi@0	30	};
aoqi@0	31
aoqi@0	32	@TA Object tested = null;
aoqi@0	33	@TA boolean isAnnotated = tested instanceof @TA String;
aoqi@0	34
aoqi@0	35	@TA String @TA [] ret = (@TA String @TA []) null;
aoqi@0	36	}
aoqi@0	37
aoqi@0	38	@TA String @TA [] f = new @TA String @TA[0];
aoqi@0	39
aoqi@0	40	@Override public void run() { }
aoqi@0	41
aoqi@0	42	public static class Inner extends @TA Object implements @TA Runnable {
aoqi@0	43	@Override public void run() { }
aoqi@0	44	}
aoqi@0	45	}
aoqi@0	46
aoqi@0	47	@Target({ElementType.TYPE_USE, ElementType.TYPE})
aoqi@0	48	@Deprecated
aoqi@0	49	@interface TA {
aoqi@0	50
aoqi@0	51	}