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test/tools/javac/T8016099/UncheckedWarningRegressionTest.java@4ce8148ffc4f (annotated)

test/tools/javac/T8016099/UncheckedWarningRegressionTest.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 8016099
aoqi@0	4	* @summary Some SuppressWarnings annotations ignored ( unchecked, rawtypes )
aoqi@0	5	* @compile UncheckedWarningRegressionTest.java
aoqi@0	6	* @compile/fail/ref=UncheckedWarningRegressionTest.out -XDrawDiagnostics -Werror -Xlint:unchecked UncheckedWarningRegressionTest.java
aoqi@0	7	*/
aoqi@0	8
aoqi@0	9	public class UncheckedWarningRegressionTest {
aoqi@0	10	<T> void suppressedWarningsFinalInitializer() {
aoqi@0	11	@SuppressWarnings("unchecked")
aoqi@0	12	T[] tt = (T[]) FINAL_EMPTY_ARRAY;
aoqi@0	13	}
aoqi@0	14
aoqi@0	15	final Object[] FINAL_EMPTY_ARRAY = {};
aoqi@0	16
aoqi@0	17	<T> void finalInitializer() {
aoqi@0	18	T[] tt = (T[]) FINAL_EMPTY_ARRAY;
aoqi@0	19	}
aoqi@0	20
aoqi@0	21	<T> void suppressedWarningsNonFinalInitializer() {
aoqi@0	22	@SuppressWarnings("unchecked")
aoqi@0	23	T[] tt = (T[]) NON_FINAL_EMPTY_ARRAY;
aoqi@0	24	}
aoqi@0	25
aoqi@0	26	Object[] NON_FINAL_EMPTY_ARRAY = {};
aoqi@0	27
aoqi@0	28	<T> void nonFinalInitializer() {
aoqi@0	29	T[] tt = (T[]) NON_FINAL_EMPTY_ARRAY;
aoqi@0	30	}
aoqi@0	31
aoqi@0	32	}