jdk-sandbox: langtools/test/tools/sjavac/SJavacWrapper.java@ac6c46b447d1 (annotated)

15368 2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	1	/*
2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	2	* Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	3	* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	4	*
2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	5	* This code is free software; you can redistribute it and/or modify it
2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	6	* under the terms of the GNU General Public License version 2 only, as
2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	7	* published by the Free Software Foundation.
2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	8	*
2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	9	* This code is distributed in the hope that it will be useful, but WITHOUT
2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	10	* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	11	* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	12	* version 2 for more details (a copy is included in the LICENSE file that
2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	13	* accompanied this code).
2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	14	*
2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	15	* You should have received a copy of the GNU General Public License version
2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	16	* 2 along with this work; if not, write to the Free Software Foundation,
2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	17	* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	18	*
2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	19	* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	20	* or visit www.oracle.com if you need additional information or have any
2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	21	* questions.
2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	22	*/
2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	23
2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	24	/*
2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	25	* @test
2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	26	* @summary Test all aspects of sjavac.
2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	27	*
2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	28	* @bug 8004658
2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	29	* @summary Add internal smart javac wrapper to solve JEP 139
2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	30	*
15380 ac6c46b447d1 8006723: sjavac test fails to compile on clean build jjg parents: 15368 diff changeset	31	* @run main SJavacWrapper
15368 2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	32	*/
2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	33
2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	34	import java.io.*;
15380 ac6c46b447d1 8006723: sjavac test fails to compile on clean build jjg parents: 15368 diff changeset	35	import java.lang.reflect.Method;
15368 2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	36	import java.net.*;
2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	37
2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	38
2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	39	public
15380 ac6c46b447d1 8006723: sjavac test fails to compile on clean build jjg parents: 15368 diff changeset	40	class SJavacWrapper {
15368 2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	41
2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	42	public static void main(String... args) throws Exception {
15380 ac6c46b447d1 8006723: sjavac test fails to compile on clean build jjg parents: 15368 diff changeset	43	URL url = SJavacWrapper.class.getClassLoader().getResource("com/sun/tools/sjavac/Main.class");
15368 2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	44	if (url == null) {
2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	45	// No sjavac in the classpath.
15380 ac6c46b447d1 8006723: sjavac test fails to compile on clean build jjg parents: 15368 diff changeset	46	System.out.println("sjavac not available: pass by default");
15368 2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	47	return;
2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	48	}
2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	49
15380 ac6c46b447d1 8006723: sjavac test fails to compile on clean build jjg parents: 15368 diff changeset	50	File testSrc = new File(System.getProperty("test.src"));
ac6c46b447d1 8006723: sjavac test fails to compile on clean build jjg parents: 15368 diff changeset	51	File sjavac_java = new File(testSrc, "SJavac.java");
ac6c46b447d1 8006723: sjavac test fails to compile on clean build jjg parents: 15368 diff changeset	52	File testClasses = new File(System.getProperty("test.classes"));
ac6c46b447d1 8006723: sjavac test fails to compile on clean build jjg parents: 15368 diff changeset	53	File sjavac_class = new File(testClasses, "SJavac.class");
ac6c46b447d1 8006723: sjavac test fails to compile on clean build jjg parents: 15368 diff changeset	54	if (sjavac_class.lastModified() < sjavac_java.lastModified()) {
ac6c46b447d1 8006723: sjavac test fails to compile on clean build jjg parents: 15368 diff changeset	55	String[] javac_args = { "-d", testClasses.getPath(), sjavac_java.getPath() };
ac6c46b447d1 8006723: sjavac test fails to compile on clean build jjg parents: 15368 diff changeset	56	System.err.println("Recompiling SJavac.java");
ac6c46b447d1 8006723: sjavac test fails to compile on clean build jjg parents: 15368 diff changeset	57	int rc = com.sun.tools.javac.Main.compile(javac_args);
ac6c46b447d1 8006723: sjavac test fails to compile on clean build jjg parents: 15368 diff changeset	58	if (rc != 0)
ac6c46b447d1 8006723: sjavac test fails to compile on clean build jjg parents: 15368 diff changeset	59	throw new Exception("compilation failed");
ac6c46b447d1 8006723: sjavac test fails to compile on clean build jjg parents: 15368 diff changeset	60	}
15368 2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	61
15380 ac6c46b447d1 8006723: sjavac test fails to compile on clean build jjg parents: 15368 diff changeset	62	Class<?> sjavac = Class.forName("SJavac");
ac6c46b447d1 8006723: sjavac test fails to compile on clean build jjg parents: 15368 diff changeset	63	Method sjavac_main = sjavac.getMethod("main", String[].class);
ac6c46b447d1 8006723: sjavac test fails to compile on clean build jjg parents: 15368 diff changeset	64	sjavac_main.invoke(null, new Object[] { args });
15368 2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	65	}
2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	66
2577ddb7e710 8004658: Add internal smart javac wrapper to solve JEP 139 ohrstrom parents: diff changeset	67	}

author	jjg
	Tue, 22 Jan 2013 18:43:22 -0800
changeset 15380	ac6c46b447d1
parent 15368	langtools/test/tools/sjavac/SJavac.java@2577ddb7e710
child 24067	76e7b6bbbd85
permissions	-rw-r--r--