jdk8-mips64-public/langtools: test/tools/javac/TryWithResources/ArmLint.java@38e2c23309f1 (annotated)

test/tools/javac/TryWithResources/ArmLint.java@38e2c23309f1 (annotated)

Mon, 02 Aug 2010 13:35:39 -0700

6971877: Project Coin: improve semantics of suppressed exceptions in try-with-resources
Reviewed-by: jjb

 /*
  * @test  /nodynamiccopyright/
  * @bug 6911256 6964740 6965277 6967065
  * @author Joseph D. Darcy
  * @summary Check that -Xlint:arm warnings are generated as expected
  * @compile/ref=ArmLint.out -Xlint:arm,deprecation -XDrawDiagnostics ArmLint.java
  */
 class ArmLint implements AutoCloseable {
     private static void test1() {
         try(ArmLint r1 = new ArmLint();
             ArmLint r2 = new ArmLint();
             ArmLint r3 = new ArmLint()) {
             r1.close();   // The resource's close
             r2.close(42); // *Not* the resource's close
             // r3 not referenced
         }
     }
     @SuppressWarnings("arm")
     private static void test2() {
         try(@SuppressWarnings("deprecation") AutoCloseable r4 =
             new DeprecatedAutoCloseable()) {
             // r4 not referenced
         } catch(Exception e) {
             ;
         }
     }
     /**
      * The AutoCloseable method of a resource.
      */
     @Override
     public void close () {
         return;
     }
     /**
      * <em>Not</em> the AutoCloseable method of a resource.
      */
     public void close (int arg) {
         return;
     }
 }
 @Deprecated
 class DeprecatedAutoCloseable implements AutoCloseable {
     public DeprecatedAutoCloseable(){super();}
     @Override
     public void close () {
         return;
     }
 }