68 lines
2.4 KiB
Java
68 lines
2.4 KiB
Java
/*
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* Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/*
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* @test
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* @summary Test all aspects of sjavac.
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*
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* @bug 8004658
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* @summary Add internal smart javac wrapper to solve JEP 139
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*
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* @run main SJavacWrapper
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*/
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import java.io.*;
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import java.lang.reflect.Method;
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import java.net.*;
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public
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class SJavacWrapper {
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public static void main(String... args) throws Exception {
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URL url = SJavacWrapper.class.getClassLoader().getResource("com/sun/tools/sjavac/Main.class");
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if (url == null) {
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// No sjavac in the classpath.
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System.out.println("sjavac not available: pass by default");
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return;
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}
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File testSrc = new File(System.getProperty("test.src"));
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File sjavac_java = new File(testSrc, "SJavac.java");
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File testClasses = new File(System.getProperty("test.classes"));
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File sjavac_class = new File(testClasses, "SJavac.class");
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if (sjavac_class.lastModified() < sjavac_java.lastModified()) {
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String[] javac_args = { "-d", testClasses.getPath(), sjavac_java.getPath() };
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System.err.println("Recompiling SJavac.java");
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int rc = com.sun.tools.javac.Main.compile(javac_args);
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if (rc != 0)
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throw new Exception("compilation failed");
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}
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Class<?> sjavac = Class.forName("SJavac");
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Method sjavac_main = sjavac.getMethod("main", String[].class);
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sjavac_main.invoke(null, new Object[] { args });
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}
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}
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