Mercurial > jdk8-mips64-public > langtools / annotate
test/tools/apt/Compile/WarnAPF.java@9a66ca7c79fa (annotated)
test/tools/apt/Compile/WarnAPF.java
Sat, 01 Dec 2007 00:00:00 +0000
- author
- duke
- date
- Sat, 01 Dec 2007 00:00:00 +0000
- changeset 1
- 9a66ca7c79fa
- child 554
- 9d9f26857129
- permissions
- -rw-r--r--
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| duke@1 | 1 | /* |
| duke@1 | 2 | * Copyright 2004-2007 Sun Microsystems, Inc. All Rights Reserved. |
| duke@1 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| duke@1 | 4 | * |
| duke@1 | 5 | * This code is free software; you can redistribute it and/or modify it |
| duke@1 | 6 | * under the terms of the GNU General Public License version 2 only, as |
| duke@1 | 7 | * published by the Free Software Foundation. |
| duke@1 | 8 | * |
| duke@1 | 9 | * This code is distributed in the hope that it will be useful, but WITHOUT |
| duke@1 | 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| duke@1 | 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| duke@1 | 12 | * version 2 for more details (a copy is included in the LICENSE file that |
| duke@1 | 13 | * accompanied this code). |
| duke@1 | 14 | * |
| duke@1 | 15 | * You should have received a copy of the GNU General Public License version |
| duke@1 | 16 | * 2 along with this work; if not, write to the Free Software Foundation, |
| duke@1 | 17 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| duke@1 | 18 | * |
| duke@1 | 19 | * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| duke@1 | 20 | * CA 95054 USA or visit www.sun.com if you need additional information or |
| duke@1 | 21 | * have any questions. |
| duke@1 | 22 | */ |
| duke@1 | 23 | |
| duke@1 | 24 | |
| duke@1 | 25 | import com.sun.mirror.apt.*; |
| duke@1 | 26 | import com.sun.mirror.declaration.*; |
| duke@1 | 27 | import com.sun.mirror.type.*; |
| duke@1 | 28 | import com.sun.mirror.util.*; |
| duke@1 | 29 | |
| duke@1 | 30 | import java.util.Collection; |
| duke@1 | 31 | import java.util.Set; |
| duke@1 | 32 | import java.util.Map; |
| duke@1 | 33 | import java.util.Arrays; |
| duke@1 | 34 | |
| duke@1 | 35 | |
| duke@1 | 36 | import static java.util.Collections.*; |
| duke@1 | 37 | import static com.sun.mirror.util.DeclarationVisitors.*; |
| duke@1 | 38 | |
| duke@1 | 39 | /* |
| duke@1 | 40 | * Construct a processor that does nothing but report a warning. |
| duke@1 | 41 | */ |
| duke@1 | 42 | public class WarnAPF implements AnnotationProcessorFactory { |
| duke@1 | 43 | static class WarnAP implements AnnotationProcessor { |
| duke@1 | 44 | AnnotationProcessorEnvironment env; |
| duke@1 | 45 | WarnAP(AnnotationProcessorEnvironment env) { |
| duke@1 | 46 | this.env = env; |
| duke@1 | 47 | } |
| duke@1 | 48 | |
| duke@1 | 49 | public void process() { |
| duke@1 | 50 | Messager messager = env.getMessager(); |
| duke@1 | 51 | messager.printWarning("Beware the ides of March!"); |
| duke@1 | 52 | |
| duke@1 | 53 | for(TypeDeclaration typeDecl : env.getSpecifiedTypeDeclarations()) { |
| duke@1 | 54 | messager.printNotice(typeDecl.getPosition(), "You are about to be warned"); |
| duke@1 | 55 | messager.printWarning(typeDecl.getPosition(), "Strange class name"); |
| duke@1 | 56 | |
| duke@1 | 57 | for(AnnotationMirror annotMirror : typeDecl.getAnnotationMirrors()) { |
| duke@1 | 58 | messager.printNotice("MIRROR " + annotMirror.getPosition().toString()); |
| duke@1 | 59 | |
| duke@1 | 60 | Map<AnnotationTypeElementDeclaration,AnnotationValue> map = |
| duke@1 | 61 | annotMirror.getElementValues(); |
| duke@1 | 62 | if (map.keySet().size() > 0) |
| duke@1 | 63 | for(AnnotationTypeElementDeclaration key : map.keySet() ) { |
| duke@1 | 64 | AnnotationValue annotValue = map.get(key); |
| duke@1 | 65 | Object o = annotValue.getValue(); |
| duke@1 | 66 | // asserting getPosition is non-null |
| duke@1 | 67 | messager.printNotice("VALUE " + annotValue.getPosition().toString()); |
| duke@1 | 68 | } |
| duke@1 | 69 | else { |
| duke@1 | 70 | Collection<AnnotationTypeElementDeclaration> ateds = |
| duke@1 | 71 | annotMirror.getAnnotationType().getDeclaration().getMethods(); |
| duke@1 | 72 | for(AnnotationTypeElementDeclaration ated : ateds ) { |
| duke@1 | 73 | AnnotationValue annotValue = ated.getDefaultValue(); |
| duke@1 | 74 | Object o = annotValue.getValue(); |
| duke@1 | 75 | messager.printNotice("VALUE " + "HelloAnnotation.java:5"); |
| duke@1 | 76 | } |
| duke@1 | 77 | } |
| duke@1 | 78 | } |
| duke@1 | 79 | } |
| duke@1 | 80 | } |
| duke@1 | 81 | } |
| duke@1 | 82 | |
| duke@1 | 83 | static final Collection<String> supportedTypes; |
| duke@1 | 84 | static { |
| duke@1 | 85 | String types[] = {"*"}; |
| duke@1 | 86 | supportedTypes = unmodifiableCollection(Arrays.asList(types)); |
| duke@1 | 87 | } |
| duke@1 | 88 | public Collection<String> supportedAnnotationTypes() {return supportedTypes;} |
| duke@1 | 89 | |
| duke@1 | 90 | static final Collection<String> supportedOptions; |
| duke@1 | 91 | static { |
| duke@1 | 92 | String options[] = {""}; |
| duke@1 | 93 | supportedOptions = unmodifiableCollection(Arrays.asList(options)); |
| duke@1 | 94 | } |
| duke@1 | 95 | public Collection<String> supportedOptions() {return supportedOptions;} |
| duke@1 | 96 | |
| duke@1 | 97 | public AnnotationProcessor getProcessorFor(Set<AnnotationTypeDeclaration> atds, |
| duke@1 | 98 | AnnotationProcessorEnvironment env) { |
| duke@1 | 99 | return new WarnAP(env); |
| duke@1 | 100 | } |
| duke@1 | 101 | } |
