Mercurial > jdk8-mips64-public > langtools / annotate
test/tools/javac/api/lib/ToolTester.java@e39669aea0bd (annotated)
test/tools/javac/api/lib/ToolTester.java
Sun, 12 May 2013 18:18:54 -0700
- author
- jjg
- date
- Sun, 12 May 2013 18:18:54 -0700
- changeset 1733
- e39669aea0bd
- parent 554
- 9d9f26857129
- child 2525
- 2eb010b6cb22
- permissions
- -rw-r--r--
8014363: javac test class ToolTester handles classpath incorrectly
Reviewed-by: ksrini
| duke@1 | 1 | /* |
| jjg@1733 | 2 | * Copyright (c) 2006, 2013, 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 | import java.io.File; |
| duke@1 | 25 | import java.io.IOException; |
| duke@1 | 26 | import java.nio.charset.Charset; |
| jjg@1733 | 27 | import java.util.*; |
| duke@1 | 28 | import javax.tools.*; |
| duke@1 | 29 | |
| duke@1 | 30 | import static javax.tools.StandardLocation.CLASS_PATH; |
| duke@1 | 31 | import static javax.tools.StandardLocation.SOURCE_PATH; |
| duke@1 | 32 | import static javax.tools.StandardLocation.CLASS_OUTPUT; |
| duke@1 | 33 | |
| duke@1 | 34 | public class ToolTester { |
| duke@1 | 35 | public final File test_src = new File(System.getProperty("test.src", ".")); |
| duke@1 | 36 | public final File test_classes = new File(System.getProperty("test.classes", ".")); |
| jjg@1733 | 37 | public final List<File> test_class_path = pathToFiles(System.getProperty("test.class.path"), |
| jjg@1733 | 38 | Arrays.asList(test_classes)); |
| duke@1 | 39 | public final JavaCompiler tool = ToolProvider.getSystemJavaCompiler(); |
| duke@1 | 40 | public final StandardJavaFileManager fm = getFileManager(tool, null, null); |
| duke@1 | 41 | public JavaCompiler.CompilationTask task = null; |
| duke@1 | 42 | public final StandardJavaFileManager getFileManager(JavaCompiler tool, |
| duke@1 | 43 | DiagnosticListener<JavaFileObject> dl, |
| duke@1 | 44 | Charset encoding) { |
| duke@1 | 45 | StandardJavaFileManager fm = tool.getStandardFileManager(dl, null, encoding); |
| duke@1 | 46 | try { |
| duke@1 | 47 | fm.setLocation(SOURCE_PATH, Arrays.asList(test_src)); |
| jjg@1733 | 48 | fm.setLocation(CLASS_PATH, test_class_path); |
| duke@1 | 49 | fm.setLocation(CLASS_OUTPUT, Arrays.asList(test_classes)); |
| duke@1 | 50 | } catch (IOException e) { |
| duke@1 | 51 | throw new AssertionError(e); |
| duke@1 | 52 | } |
| duke@1 | 53 | return fm; |
| duke@1 | 54 | } |
| jjg@1733 | 55 | |
| jjg@1733 | 56 | protected List<File> pathToFiles(String path, List<File> defaultPath) { |
| jjg@1733 | 57 | List<File> files = new ArrayList<>(); |
| jjg@1733 | 58 | for (String f: path.split(File.pathSeparator)) { |
| jjg@1733 | 59 | if (f.isEmpty()) |
| jjg@1733 | 60 | continue; |
| jjg@1733 | 61 | File file = new File(f); |
| jjg@1733 | 62 | if (file.exists()) |
| jjg@1733 | 63 | files.add(file); |
| jjg@1733 | 64 | } |
| jjg@1733 | 65 | if (files.isEmpty()) |
| jjg@1733 | 66 | files.addAll(defaultPath); |
| jjg@1733 | 67 | return files; |
| jjg@1733 | 68 | } |
| jjg@1733 | 69 | |
| jjg@1733 | 70 | protected <T> List<T> join(List<T> a, List<T> b) { |
| jjg@1733 | 71 | if (a.isEmpty()) |
| jjg@1733 | 72 | return b; |
| jjg@1733 | 73 | if (b.isEmpty()) |
| jjg@1733 | 74 | return a; |
| jjg@1733 | 75 | List<T> result = new ArrayList<>(); |
| jjg@1733 | 76 | result.addAll(a); |
| jjg@1733 | 77 | result.addAll(b); |
| jjg@1733 | 78 | return result; |
| jjg@1733 | 79 | } |
| duke@1 | 80 | } |
