jdk8-mips64-public/langtools: test/tools/javac/annotations/typeAnnotations/failures/CantAnnotateScoping.java@b0c086cd4520

8026564: import changes from type-annotations forest
Reviewed-by: jjg
Contributed-by: wdietl@gmail.com, steve.sides@oracle.com

     1 /*

     2  * @test /nodynamiccopyright/

     3  * @bug 8006733 8006775

     4  * @summary Ensure behavior for nested types is correct.

     5  * @author Werner Dietl

     6  * @compile/fail/ref=CantAnnotateScoping.out -XDrawDiagnostics CantAnnotateScoping.java

     7  */

     9 import java.util.List;

    10 import java.util.ArrayList;

    12 import java.lang.annotation.*;

    14 @Target({ElementType.TYPE_USE})

    15 @interface TA {}

    16 @Target({ElementType.TYPE_USE})

    17 @interface TA2 {}

    19 @Target({ElementType.FIELD})

    20 @interface DA {}

    21 @Target({ElementType.FIELD})

    22 @interface DA2 {}

    24 @Target({ElementType.TYPE_USE, ElementType.FIELD})

    25 @interface DTA {}

    26 @Target({ElementType.TYPE_USE, ElementType.FIELD})

    27 @interface DTA2 {}

    29 class Test {

    30     static class Outer {

    31         static class SInner {}

    32     }

    34     // Legal

    35     List<Outer. @TA SInner> li;

    37     // Illegal

    38     @TA Outer.SInner osi;

    39     // Illegal

    40     List<@TA Outer.SInner> aloi;

    41     // Illegal

    42     Object o1 = new @TA @DA @TA2 Outer.SInner();

    43     // Illegal

    44     Object o = new ArrayList<@TA @DA Outer.SInner>();

    46     // Illegal: @TA is only a type-use annotation

    47     @TA java.lang.Object f1;

    49     // Legal: @DA is only a declaration annotation

    50     @DA java.lang.Object f2;

    52     // Legal: @DTA is both a type-use and declaration annotation

    53     @DTA java.lang.Object f3;

    55     // Illegal: @TA and @TA2 are only type-use annotations

    56     @DTA @DA @TA @DA2 @TA2 java.lang.Object f4;

    58     // Illegal: Do we want one or two messages?

    59     // 1: @DA in invalid location

    60     // 2: Not finding class "lang"

    61     java. @DA lang.Object f5;

    63     // Illegal: Do we want one or two messages?

    64     // 1: @DA in invalid location

    65     // 2: Not finding class "XXX"

    66     java. @DA XXX.Object f6;

    68     // Illegal: Can't find class "lang".

    69     // Would a different error message be desirable?

    70     java. @TA lang.Object f7;

    71 }

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