1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/test/tools/apt/Compile/Round2Apf.java Sat Dec 01 00:00:00 2007 +0000
1.3 @@ -0,0 +1,126 @@
1.4 +/*
1.5 + * Copyright 2004-2007 Sun Microsystems, Inc. All Rights Reserved.
1.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
1.7 + *
1.8 + * This code is free software; you can redistribute it and/or modify it
1.9 + * under the terms of the GNU General Public License version 2 only, as
1.10 + * published by the Free Software Foundation.
1.11 + *
1.12 + * This code is distributed in the hope that it will be useful, but WITHOUT
1.13 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
1.14 + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
1.15 + * version 2 for more details (a copy is included in the LICENSE file that
1.16 + * accompanied this code).
1.17 + *
1.18 + * You should have received a copy of the GNU General Public License version
1.19 + * 2 along with this work; if not, write to the Free Software Foundation,
1.20 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
1.21 + *
1.22 + * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
1.23 + * CA 95054 USA or visit www.sun.com if you need additional information or
1.24 + * have any questions.
1.25 + */
1.26 +
1.27 +
1.28 +import com.sun.mirror.apt.*;
1.29 +import com.sun.mirror.declaration.*;
1.30 +import com.sun.mirror.type.*;
1.31 +import com.sun.mirror.util.*;
1.32 +
1.33 +import java.util.Collection;
1.34 +import java.util.Set;
1.35 +import java.util.Arrays;
1.36 +
1.37 +import java.io.IOException;
1.38 +import java.io.File;
1.39 +
1.40 +import static java.util.Collections.*;
1.41 +import static com.sun.mirror.util.DeclarationVisitors.*;
1.42 +
1.43 +/*
1.44 + * Factory to help test updated discovery policy.
1.45 + */
1.46 +public class Round2Apf implements AnnotationProcessorFactory {
1.47 + // Process @Round2
1.48 + private static final Collection<String> supportedAnnotations
1.49 + = unmodifiableCollection(Arrays.asList("Round2"));
1.50 +
1.51 + // No supported options
1.52 + private static final Collection<String> supportedOptions = emptySet();
1.53 +
1.54 + public Collection<String> supportedAnnotationTypes() {
1.55 + return supportedAnnotations;
1.56 + }
1.57 +
1.58 + public Collection<String> supportedOptions() {
1.59 + return supportedOptions;
1.60 + }
1.61 +
1.62 + private static int round = 0;
1.63 +
1.64 + public AnnotationProcessor getProcessorFor(
1.65 + Set<AnnotationTypeDeclaration> atds,
1.66 + AnnotationProcessorEnvironment env) {
1.67 + return new Round2Ap(env, atds.size() == 0);
1.68 + }
1.69 +
1.70 + private static class Round2Ap implements AnnotationProcessor {
1.71 + private final AnnotationProcessorEnvironment env;
1.72 + private final boolean empty;
1.73 +
1.74 + Round2Ap(AnnotationProcessorEnvironment env, boolean empty) {
1.75 + this.env = env;
1.76 + this.empty = empty;
1.77 + }
1.78 +
1.79 + public void process() {
1.80 + Round2Apf.round++;
1.81 + Filer f = env.getFiler();
1.82 + try {
1.83 + f.createSourceFile("Dummy2").println("@Round2 class Dummy2{}");
1.84 + throw new RuntimeException("Duplicate file creation allowed");
1.85 + } catch (IOException io) {}
1.86 +
1.87 + try {
1.88 + f.createTextFile(Filer.Location.SOURCE_TREE,
1.89 + "",
1.90 + new File("foo.txt"),
1.91 + null).println("xxyzzy");
1.92 + throw new RuntimeException("Duplicate file creation allowed");
1.93 + } catch (IOException io) {}
1.94 +
1.95 + try {
1.96 + f.createClassFile("Vacant");
1.97 + throw new RuntimeException("Duplicate file creation allowed");
1.98 + } catch (IOException io) {}
1.99 +
1.100 + try {
1.101 + f.createBinaryFile(Filer.Location.CLASS_TREE,
1.102 + "",
1.103 + new File("onezero"));
1.104 + throw new RuntimeException("Duplicate file creation allowed");
1.105 + } catch (IOException io) {}
1.106 +
1.107 +
1.108 +
1.109 + try {
1.110 + if (!empty) {
1.111 + // Create corresponding files of opposite kind to
1.112 + // the files created by Round1Apf; these should
1.113 + // only generate warnings
1.114 + f.createClassFile("Dummy2");
1.115 + f.createSourceFile("Vacant").println("class Vacant{}");
1.116 +
1.117 + f.createSourceFile("Dummy3").println("@Round3 class Dummy3{}");
1.118 +
1.119 + // This should generated a warning too
1.120 + f.createClassFile("Dummy3");
1.121 + }
1.122 + } catch (java.io.IOException ioe) {
1.123 + throw new RuntimeException(ioe);
1.124 + }
1.125 +
1.126 + System.out.println("Round2Apf: " + round);
1.127 + }
1.128 + }
1.129 +}
