Mercurial > jdk8-mips64-public > langtools / file comparison
comparison: test/tools/sjavac/SJavacWrapper.java
test/tools/sjavac/SJavacWrapper.java
- changeset 1516
- 8943b4213f59
- parent 1504
- 22e417cdddee
- child 2525
- 2eb010b6cb22
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| 1515:b61e5f801f7c | 1516:8943b4213f59 |
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| 1 /* | |
| 2 * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. | |
| 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | |
| 4 * | |
| 5 * This code is free software; you can redistribute it and/or modify it | |
| 6 * under the terms of the GNU General Public License version 2 only, as | |
| 7 * published by the Free Software Foundation. | |
| 8 * | |
| 9 * This code is distributed in the hope that it will be useful, but WITHOUT | |
| 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 12 * version 2 for more details (a copy is included in the LICENSE file that | |
| 13 * accompanied this code). | |
| 14 * | |
| 15 * You should have received a copy of the GNU General Public License version | |
| 16 * 2 along with this work; if not, write to the Free Software Foundation, | |
| 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
| 18 * | |
| 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA | |
| 20 * or visit www.oracle.com if you need additional information or have any | |
| 21 * questions. | |
| 22 */ | |
| 23 | |
| 24 /* | |
| 25 * @test | |
| 26 * @summary Test all aspects of sjavac. | |
| 27 * | |
| 28 * @bug 8004658 | |
| 29 * @summary Add internal smart javac wrapper to solve JEP 139 | |
| 30 * | |
| 31 * @run main SJavacWrapper | |
| 32 */ | |
| 33 | |
| 34 import java.io.*; | |
| 35 import java.lang.reflect.Method; | |
| 36 import java.net.*; | |
| 37 | |
| 38 | |
| 39 public | |
| 40 class SJavacWrapper { | |
| 41 | |
| 42 public static void main(String... args) throws Exception { | |
| 43 URL url = SJavacWrapper.class.getClassLoader().getResource("com/sun/tools/sjavac/Main.class"); | |
| 44 if (url == null) { | |
| 45 // No sjavac in the classpath. | |
| 46 System.out.println("sjavac not available: pass by default"); | |
| 47 return; | |
| 48 } | |
| 49 | |
| 50 File testSrc = new File(System.getProperty("test.src")); | |
| 51 File sjavac_java = new File(testSrc, "SJavac.java"); | |
| 52 File testClasses = new File(System.getProperty("test.classes")); | |
| 53 File sjavac_class = new File(testClasses, "SJavac.class"); | |
| 54 if (sjavac_class.lastModified() < sjavac_java.lastModified()) { | |
| 55 String[] javac_args = { "-d", testClasses.getPath(), sjavac_java.getPath() }; | |
| 56 System.err.println("Recompiling SJavac.java"); | |
| 57 int rc = com.sun.tools.javac.Main.compile(javac_args); | |
| 58 if (rc != 0) | |
| 59 throw new Exception("compilation failed"); | |
| 60 } | |
| 61 | |
| 62 Class<?> sjavac = Class.forName("SJavac"); | |
| 63 Method sjavac_main = sjavac.getMethod("main", String[].class); | |
| 64 sjavac_main.invoke(null, new Object[] { args }); | |
| 65 } | |
| 66 | |
| 67 } |
