Mercurial > jdk8-mips64-public > langtools / file comparison
comparison: src/share/classes/com/sun/tools/javac/comp/Attr.java
src/share/classes/com/sun/tools/javac/comp/Attr.java
- changeset 629
- 0fe472f4a332
- parent 615
- 36c4ec4525b4
- child 630
- 237f3bd52242
equal
deleted
inserted
replaced
| 623:6318230cdb82 | 629:0fe472f4a332 |
|---|---|
| 673 | 673 |
| 674 chk.checkVarargMethodDecl(tree); | 674 chk.checkVarargMethodDecl(tree); |
| 675 | 675 |
| 676 // Check that type parameters are well-formed. | 676 // Check that type parameters are well-formed. |
| 677 chk.validate(tree.typarams, localEnv); | 677 chk.validate(tree.typarams, localEnv); |
| 678 if ((owner.flags() & ANNOTATION) != 0 && | |
| 679 tree.typarams.nonEmpty()) | |
| 680 log.error(tree.typarams.head.pos(), | |
| 681 "intf.annotation.members.cant.have.type.params"); | |
| 682 | 678 |
| 683 // Check that result type is well-formed. | 679 // Check that result type is well-formed. |
| 684 chk.validate(tree.restype, localEnv); | 680 chk.validate(tree.restype, localEnv); |
| 685 if ((owner.flags() & ANNOTATION) != 0) | 681 |
| 682 // annotation method checks | |
| 683 if ((owner.flags() & ANNOTATION) != 0) { | |
| 684 // annotation method cannot have throws clause | |
| 685 if (tree.thrown.nonEmpty()) { | |
| 686 log.error(tree.thrown.head.pos(), | |
| 687 "throws.not.allowed.in.intf.annotation"); | |
| 688 } | |
| 689 // annotation method cannot declare type-parameters | |
| 690 if (tree.typarams.nonEmpty()) { | |
| 691 log.error(tree.typarams.head.pos(), | |
| 692 "intf.annotation.members.cant.have.type.params"); | |
| 693 } | |
| 694 // validate annotation method's return type (could be an annotation type) | |
| 686 chk.validateAnnotationType(tree.restype); | 695 chk.validateAnnotationType(tree.restype); |
| 687 | 696 // ensure that annotation method does not clash with members of Object/Annotation |
| 688 if ((owner.flags() & ANNOTATION) != 0) | |
| 689 chk.validateAnnotationMethod(tree.pos(), m); | 697 chk.validateAnnotationMethod(tree.pos(), m); |
| 690 | 698 |
| 691 // Check that all exceptions mentioned in the throws clause extend | 699 // if default value is an annotation, check it is a well-formed |
| 692 // java.lang.Throwable. | 700 // annotation value (e.g. no duplicate values, no missing values, etc.) |
| 693 if ((owner.flags() & ANNOTATION) != 0 && tree.thrown.nonEmpty()) | 701 chk.validateAnnotationDefaultValue(tree.defaultValue); |
| 694 log.error(tree.thrown.head.pos(), | 702 } |
| 695 "throws.not.allowed.in.intf.annotation"); | 703 |
| 696 for (List<JCExpression> l = tree.thrown; l.nonEmpty(); l = l.tail) | 704 for (List<JCExpression> l = tree.thrown; l.nonEmpty(); l = l.tail) |
| 697 chk.checkType(l.head.pos(), l.head.type, syms.throwableType); | 705 chk.checkType(l.head.pos(), l.head.type, syms.throwableType); |
| 698 | 706 |
| 699 if (tree.body == null) { | 707 if (tree.body == null) { |
| 700 // Empty bodies are only allowed for | 708 // Empty bodies are only allowed for |
