Mercurial > jdk8-mips64-public > langtools / file comparison
comparison: src/share/classes/com/sun/tools/javac/code/Symbol.java
src/share/classes/com/sun/tools/javac/code/Symbol.java
- changeset 2427
- a3ad6e2ede44
- parent 2390
- b06c2db45ddb
- child 2525
- 2eb010b6cb22
- child 2717
- 11743872bfc9
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| 2426:829f01e7f732 | 2427:a3ad6e2ede44 |
|---|---|
| 777 } | 777 } |
| 778 } | 778 } |
| 779 | 779 |
| 780 @Override | 780 @Override |
| 781 public List<Attribute.Compound> getAnnotationMirrors() { | 781 public List<Attribute.Compound> getAnnotationMirrors() { |
| 782 return onlyTypeVariableAnnotations(owner.getRawTypeAttributes()); | 782 // Declaration annotations on type variables are stored in type attributes |
| 783 } | 783 // on the owner of the TypeVariableSymbol |
| 784 | 784 List<Attribute.TypeCompound> candidates = owner.getRawTypeAttributes(); |
| 785 private List<Attribute.Compound> onlyTypeVariableAnnotations( | 785 int index = owner.getTypeParameters().indexOf(this); |
| 786 List<Attribute.TypeCompound> candidates) { | |
| 787 // Declaration annotations on TypeParameters are stored in type attributes | |
| 788 List<Attribute.Compound> res = List.nil(); | 786 List<Attribute.Compound> res = List.nil(); |
| 789 for (Attribute.TypeCompound a : candidates) { | 787 for (Attribute.TypeCompound a : candidates) { |
| 790 if (a.position.type == TargetType.CLASS_TYPE_PARAMETER || | 788 if (isCurrentSymbolsAnnotation(a, index)) |
| 791 a.position.type == TargetType.METHOD_TYPE_PARAMETER) | |
| 792 res = res.prepend(a); | 789 res = res.prepend(a); |
| 793 } | 790 } |
| 794 | 791 |
| 795 return res = res.reverse(); | 792 return res.reverse(); |
| 796 } | 793 } |
| 797 | |
| 798 | |
| 799 | 794 |
| 800 // Helper to getAnnotation[s] | 795 // Helper to getAnnotation[s] |
| 801 @Override | 796 @Override |
| 802 public <A extends Annotation> Attribute.Compound getAttribute(Class<A> annoType) { | 797 public <A extends Annotation> Attribute.Compound getAttribute(Class<A> annoType) { |
| 803 | |
| 804 String name = annoType.getName(); | 798 String name = annoType.getName(); |
| 805 | 799 |
| 806 // Declaration annotations on type variables are stored in type attributes | 800 // Declaration annotations on type variables are stored in type attributes |
| 807 // on the owner of the TypeVariableSymbol | 801 // on the owner of the TypeVariableSymbol |
| 808 List<Attribute.TypeCompound> candidates = owner.getRawTypeAttributes(); | 802 List<Attribute.TypeCompound> candidates = owner.getRawTypeAttributes(); |
| 803 int index = owner.getTypeParameters().indexOf(this); | |
| 809 for (Attribute.TypeCompound anno : candidates) | 804 for (Attribute.TypeCompound anno : candidates) |
| 810 if (anno.position.type == TargetType.CLASS_TYPE_PARAMETER || | 805 if (isCurrentSymbolsAnnotation(anno, index) && |
| 811 anno.position.type == TargetType.METHOD_TYPE_PARAMETER) | 806 name.contentEquals(anno.type.tsym.flatName())) |
| 812 if (name.contentEquals(anno.type.tsym.flatName())) | 807 return anno; |
| 813 return anno; | |
| 814 | 808 |
| 815 return null; | 809 return null; |
| 816 } | 810 } |
| 817 | 811 //where: |
| 812 boolean isCurrentSymbolsAnnotation(Attribute.TypeCompound anno, int index) { | |
| 813 return (anno.position.type == TargetType.CLASS_TYPE_PARAMETER || | |
| 814 anno.position.type == TargetType.METHOD_TYPE_PARAMETER) && | |
| 815 anno.position.parameter_index == index; | |
| 816 } | |
| 818 | 817 |
| 819 | 818 |
| 820 @Override | 819 @Override |
| 821 public <R, P> R accept(ElementVisitor<R, P> v, P p) { | 820 public <R, P> R accept(ElementVisitor<R, P> v, P p) { |
| 822 return v.visitTypeParameter(this, p); | 821 return v.visitTypeParameter(this, p); |
