jdk8-mips64-public/langtools: test/tools/javac/warnings/suppress/TypeAnnotations.java@f5e5ca7505e2

     1 /**

     2  * @test /nodynamiccopyright/

     3  * @bug 8021112

     4  * @summary Verify that \\@SuppressWarnings("unchecked") works for type annotations

     5  * @build VerifySuppressWarnings

     6  * @compile/ref=TypeAnnotations.out -XDrawDiagnostics -Xlint:unchecked,deprecation,cast TypeAnnotations.java

     7  * @run main VerifySuppressWarnings TypeAnnotations.java

     8  */

    10 import java.lang.annotation.*;

    12 public class TypeAnnotations extends @TA Object implements @TA Runnable {

    14     public @TA String @TA [] m(@TA String @TA [] p) throws @TA Throwable {

    15         Runnable r = () -> {

    16             @TA Object tested = null;

    17             @TA boolean isAnnotated = tested instanceof @TA String;

    18         };

    20         @TA Object tested = null;

    21         @TA boolean isAnnotated = tested instanceof @TA String;

    23         return (@TA String @TA []) null;

    24     }

    26     {

    27         Runnable r = () -> {

    28             @TA Object tested = null;

    29             @TA boolean isAnnotated = tested instanceof @TA String;

    30         };

    32         @TA Object tested = null;

    33         @TA boolean isAnnotated = tested instanceof @TA String;

    35         @TA String @TA [] ret = (@TA String @TA []) null;

    36     }

    38     @TA String @TA [] f = new @TA String @TA[0];

    40     @Override public void run() { }

    42     public static class Inner extends @TA Object implements @TA Runnable {

    43         @Override public void run() { }

    44     }

    45 }

    47 @Target({ElementType.TYPE_USE, ElementType.TYPE})

    48 @Deprecated

    49 @interface TA {

    51 }

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