Mercurial > jdk8-mips64-public > langtools / annotate
test/tools/apt/Compile/Round1Apf.java@29a512337b79 (annotated)
test/tools/apt/Compile/Round1Apf.java
Thu, 15 Dec 2011 15:47:47 -0800
- author
- katleman
- date
- Thu, 15 Dec 2011 15:47:47 -0800
- changeset 1153
- 29a512337b79
- parent 554
- 9d9f26857129
- permissions
- -rw-r--r--
Added tag jdk8-b16 for changeset ec2c0973cc31
| duke@1 | 1 | /* |
| ohair@554 | 2 | * Copyright (c) 2004, 2007, Oracle and/or its affiliates. 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 | * |
| ohair@554 | 19 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| ohair@554 | 20 | * or visit www.oracle.com if you need additional information or have any |
| ohair@554 | 21 | * 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.Arrays; |
| duke@1 | 33 | |
| duke@1 | 34 | import java.io.File; |
| 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 | * Factory to help test updated discovery policy. |
| duke@1 | 41 | */ |
| duke@1 | 42 | public class Round1Apf implements AnnotationProcessorFactory { |
| duke@1 | 43 | // Process @Round1 |
| duke@1 | 44 | private static final Collection<String> supportedAnnotations |
| duke@1 | 45 | = unmodifiableCollection(Arrays.asList("Round1")); |
| duke@1 | 46 | |
| duke@1 | 47 | // No supported options |
| duke@1 | 48 | private static final Collection<String> supportedOptions = emptySet(); |
| duke@1 | 49 | |
| duke@1 | 50 | public Collection<String> supportedAnnotationTypes() { |
| duke@1 | 51 | return supportedAnnotations; |
| duke@1 | 52 | } |
| duke@1 | 53 | |
| duke@1 | 54 | public Collection<String> supportedOptions() { |
| duke@1 | 55 | return supportedOptions; |
| duke@1 | 56 | } |
| duke@1 | 57 | |
| duke@1 | 58 | private static int round = 0; |
| duke@1 | 59 | |
| duke@1 | 60 | public AnnotationProcessor getProcessorFor( |
| duke@1 | 61 | Set<AnnotationTypeDeclaration> atds, |
| duke@1 | 62 | AnnotationProcessorEnvironment env) { |
| duke@1 | 63 | return new Round1Ap(env, atds.size() == 0); |
| duke@1 | 64 | } |
| duke@1 | 65 | |
| duke@1 | 66 | private static class Round1Ap implements AnnotationProcessor, RoundCompleteListener { |
| duke@1 | 67 | private final AnnotationProcessorEnvironment env; |
| duke@1 | 68 | private final boolean empty; |
| duke@1 | 69 | |
| duke@1 | 70 | Round1Ap(AnnotationProcessorEnvironment env, boolean empty) { |
| duke@1 | 71 | this.env = env; |
| duke@1 | 72 | this.empty = empty; |
| duke@1 | 73 | } |
| duke@1 | 74 | |
| duke@1 | 75 | public void process() { |
| duke@1 | 76 | Round1Apf.round++; |
| duke@1 | 77 | try { |
| duke@1 | 78 | if (!empty) { |
| duke@1 | 79 | Filer f = env.getFiler(); |
| duke@1 | 80 | f.createSourceFile("Dummy2").println("@Round2 class Dummy2{}"); |
| duke@1 | 81 | f.createTextFile(Filer.Location.SOURCE_TREE, |
| duke@1 | 82 | "", |
| duke@1 | 83 | new File("foo.txt"), |
| duke@1 | 84 | null).println("xxyzzy"); |
| duke@1 | 85 | f.createClassFile("Vacant"); |
| duke@1 | 86 | f.createBinaryFile(Filer.Location.CLASS_TREE, |
| duke@1 | 87 | "", |
| duke@1 | 88 | new File("onezero")); |
| duke@1 | 89 | } |
| duke@1 | 90 | } catch (java.io.IOException ioe) { |
| duke@1 | 91 | throw new RuntimeException(ioe); |
| duke@1 | 92 | } |
| duke@1 | 93 | |
| duke@1 | 94 | System.out.println("Round1Apf: " + round); |
| duke@1 | 95 | env.addListener(this); |
| duke@1 | 96 | } |
| duke@1 | 97 | |
| duke@1 | 98 | public void roundComplete(RoundCompleteEvent event) { |
| duke@1 | 99 | RoundState rs = event.getRoundState(); |
| duke@1 | 100 | |
| duke@1 | 101 | if (event.getSource() != this.env) |
| duke@1 | 102 | throw new RuntimeException("Wrong source!"); |
| duke@1 | 103 | |
| duke@1 | 104 | Filer f = env.getFiler(); |
| duke@1 | 105 | try { |
| duke@1 | 106 | f.createSourceFile("AfterTheBell").println("@Round2 class AfterTheBell{}"); |
| duke@1 | 107 | throw new RuntimeException("Inappropriate source file creation."); |
| duke@1 | 108 | } catch (java.io.IOException ioe) {} |
| duke@1 | 109 | |
| duke@1 | 110 | |
| duke@1 | 111 | System.out.printf("\t[final round: %b, error raised: %b, "+ |
| duke@1 | 112 | "source files created: %b, class files created: %b]%n", |
| duke@1 | 113 | rs.finalRound(), |
| duke@1 | 114 | rs.errorRaised(), |
| duke@1 | 115 | rs.sourceFilesCreated(), |
| duke@1 | 116 | rs.classFilesCreated()); |
| duke@1 | 117 | |
| duke@1 | 118 | System.out.println("Round1Apf: " + round + " complete"); |
| duke@1 | 119 | } |
| duke@1 | 120 | } |
| duke@1 | 121 | } |
