Mercurial > jdk8-mips64-public > langtools / annotate
test/tools/javac/processing/options/testCommandLineClasses/Test.java@b52a38d4536c (annotated)
test/tools/javac/processing/options/testCommandLineClasses/Test.java
Fri, 21 Dec 2012 08:45:43 -0800
- author
- darcy
- date
- Fri, 21 Dec 2012 08:45:43 -0800
- changeset 1466
- b52a38d4536c
- parent 937
- a2399c8db703
- child 2525
- 2eb010b6cb22
- permissions
- -rw-r--r--
8005282: Use @library tag with non-relative path for javac tests
Reviewed-by: jjg
| jjg@937 | 1 | /* |
| jjg@937 | 2 | * Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved. |
| jjg@937 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| jjg@937 | 4 | * |
| jjg@937 | 5 | * This code is free software; you can redistribute it and/or modify it |
| jjg@937 | 6 | * under the terms of the GNU General Public License version 2 only, as |
| jjg@937 | 7 | * published by the Free Software Foundation. |
| jjg@937 | 8 | * |
| jjg@937 | 9 | * This code is distributed in the hope that it will be useful, but WITHOUT |
| jjg@937 | 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| jjg@937 | 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| jjg@937 | 12 | * version 2 for more details (a copy is included in the LICENSE file that |
| jjg@937 | 13 | * accompanied this code). |
| jjg@937 | 14 | * |
| jjg@937 | 15 | * You should have received a copy of the GNU General Public License version |
| jjg@937 | 16 | * 2 along with this work; if not, write to the Free Software Foundation, |
| jjg@937 | 17 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| jjg@937 | 18 | * |
| jjg@937 | 19 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| jjg@937 | 20 | * or visit www.oracle.com if you need additional information or have any |
| jjg@937 | 21 | * questions. |
| jjg@937 | 22 | */ |
| jjg@937 | 23 | |
| jjg@937 | 24 | /* |
| jjg@937 | 25 | * @test |
| jjg@937 | 26 | * @bug 6930508 |
| jjg@937 | 27 | * @summary Passing nested class names on javac command line interfere with subsequent name -> class lookup |
| darcy@1466 | 28 | * @library /tools/javac/lib |
| jjg@937 | 29 | * @build JavacTestingAbstractProcessor p.NestedExamples Test |
| jjg@937 | 30 | * @run main Test |
| jjg@937 | 31 | */ |
| jjg@937 | 32 | |
| jjg@937 | 33 | import java.io.*; |
| jjg@937 | 34 | import java.util.*; |
| jjg@937 | 35 | import javax.annotation.processing.RoundEnvironment; |
| jjg@937 | 36 | import javax.lang.model.element.TypeElement; |
| jjg@937 | 37 | import javax.lang.model.util.ElementFilter; |
| jjg@937 | 38 | import javax.tools.*; |
| jjg@937 | 39 | |
| jjg@937 | 40 | import p.NestedExamples; |
| jjg@937 | 41 | |
| jjg@937 | 42 | public class Test extends JavacTestingAbstractProcessor { |
| jjg@937 | 43 | public static void main(String... args) throws Exception { |
| jjg@937 | 44 | new Test().run(); |
| jjg@937 | 45 | } |
| jjg@937 | 46 | |
| jjg@937 | 47 | void run() throws Exception { |
| jjg@937 | 48 | NestedExamples e = new NestedExamples(); |
| jjg@937 | 49 | List<String> names = getNames(e.getClasses()); |
| jjg@937 | 50 | test(names); |
| jjg@937 | 51 | test(reverse(names)); |
| jjg@937 | 52 | names = Arrays.asList(e.getClassNames()); |
| jjg@937 | 53 | test(names); |
| jjg@937 | 54 | test(reverse(names)); |
| jjg@937 | 55 | |
| jjg@937 | 56 | if (errors > 0) |
| jjg@937 | 57 | throw new RuntimeException(errors + " errors occurred"); |
| jjg@937 | 58 | } |
| jjg@937 | 59 | |
| jjg@937 | 60 | List<String> getNames(Class<?>[] classes) { |
| jjg@937 | 61 | List<String> names = new ArrayList<String>(); |
| jjg@937 | 62 | for (Class<?> c: classes) |
| jjg@937 | 63 | names.add(c.getName()); |
| jjg@937 | 64 | return names; |
| jjg@937 | 65 | } |
| jjg@937 | 66 | |
| jjg@937 | 67 | void test(List<String> names) throws Exception { |
| jjg@937 | 68 | System.err.println("test: " + names); |
| jjg@937 | 69 | JavaCompiler compiler = ToolProvider.getSystemJavaCompiler(); |
| jjg@937 | 70 | StandardJavaFileManager fm = compiler.getStandardFileManager(null, null, null); |
| jjg@937 | 71 | File testClasses = new File(System.getProperty("test.classes")); |
| jjg@937 | 72 | fm.setLocation(StandardLocation.CLASS_PATH, Arrays.asList(testClasses)); |
| jjg@937 | 73 | JavaCompiler.CompilationTask task = compiler.getTask( |
| jjg@937 | 74 | null, null, null, Arrays.asList("-proc:only"), names, null); |
| jjg@937 | 75 | task.setProcessors(Arrays.asList(new Test())); |
| jjg@937 | 76 | boolean ok = task.call(); |
| jjg@937 | 77 | if (!ok) |
| jjg@937 | 78 | error("compilation failed"); |
| jjg@937 | 79 | System.err.println(); |
| jjg@937 | 80 | } |
| jjg@937 | 81 | |
| jjg@937 | 82 | <T> List<T> reverse(List<T> list) { |
| jjg@937 | 83 | List<T> newList = new ArrayList<T>(list); |
| jjg@937 | 84 | Collections.reverse(newList); |
| jjg@937 | 85 | return newList; |
| jjg@937 | 86 | } |
| jjg@937 | 87 | |
| jjg@937 | 88 | int errors = 0; |
| jjg@937 | 89 | |
| jjg@937 | 90 | void error(String msg) { |
| jjg@937 | 91 | System.out.println("Error: " + msg); |
| jjg@937 | 92 | errors++; |
| jjg@937 | 93 | } |
| jjg@937 | 94 | |
| jjg@937 | 95 | //---------- |
| jjg@937 | 96 | |
| jjg@937 | 97 | public boolean process(Set<? extends TypeElement> annotations, |
| jjg@937 | 98 | RoundEnvironment roundEnv) { |
| jjg@937 | 99 | if (!roundEnv.processingOver()) { |
| jjg@937 | 100 | for (TypeElement typeElt : ElementFilter.typesIn(roundEnv.getRootElements())) { |
| jjg@937 | 101 | messager.printMessage(Diagnostic.Kind.NOTE, "processing " + typeElt); |
| jjg@937 | 102 | } |
| jjg@937 | 103 | } |
| jjg@937 | 104 | return true; |
| jjg@937 | 105 | } |
| jjg@937 | 106 | } |
