Mercurial > jdk8-mips64-public > langtools / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/test/tools/sjavac/SJavacWrapper.java	Tue Jan 22 18:43:22 2013 -0800
     1.3 @@ -0,0 +1,67 @@
     1.4 +/*
     1.5 + * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
     1.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
     1.7 + *
     1.8 + * This code is free software; you can redistribute it and/or modify it
     1.9 + * under the terms of the GNU General Public License version 2 only, as
    1.10 + * published by the Free Software Foundation.
    1.11 + *
    1.12 + * This code is distributed in the hope that it will be useful, but WITHOUT
    1.13 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    1.14 + * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    1.15 + * version 2 for more details (a copy is included in the LICENSE file that
    1.16 + * accompanied this code).
    1.17 + *
    1.18 + * You should have received a copy of the GNU General Public License version
    1.19 + * 2 along with this work; if not, write to the Free Software Foundation,
    1.20 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
    1.21 + *
    1.22 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
    1.23 + * or visit www.oracle.com if you need additional information or have any
    1.24 + * questions.
    1.25 + */
    1.26 +
    1.27 +/*
    1.28 + * @test
    1.29 + * @summary Test all aspects of sjavac.
    1.30 + *
    1.31 + * @bug 8004658
    1.32 + * @summary Add internal smart javac wrapper to solve JEP 139
    1.33 + *
    1.34 + * @run main SJavacWrapper
    1.35 + */
    1.36 +
    1.37 +import java.io.*;
    1.38 +import java.lang.reflect.Method;
    1.39 +import java.net.*;
    1.40 +
    1.41 +
    1.42 +public
    1.43 +class SJavacWrapper {
    1.44 +
    1.45 +    public static void main(String... args) throws Exception {
    1.46 +        URL url = SJavacWrapper.class.getClassLoader().getResource("com/sun/tools/sjavac/Main.class");
    1.47 +        if (url == null) {
    1.48 +            // No sjavac in the classpath.
    1.49 +            System.out.println("sjavac not available: pass by default");
    1.50 +            return;
    1.51 +        }
    1.52 +
    1.53 +        File testSrc = new File(System.getProperty("test.src"));
    1.54 +        File sjavac_java = new File(testSrc, "SJavac.java");
    1.55 +        File testClasses = new File(System.getProperty("test.classes"));
    1.56 +        File sjavac_class = new File(testClasses, "SJavac.class");
    1.57 +        if (sjavac_class.lastModified() < sjavac_java.lastModified()) {
    1.58 +            String[] javac_args = { "-d", testClasses.getPath(), sjavac_java.getPath() };
    1.59 +            System.err.println("Recompiling SJavac.java");
    1.60 +            int rc = com.sun.tools.javac.Main.compile(javac_args);
    1.61 +            if (rc != 0)
    1.62 +                throw new Exception("compilation failed");
    1.63 +        }
    1.64 +
    1.65 +        Class<?> sjavac = Class.forName("SJavac");
    1.66 +        Method sjavac_main = sjavac.getMethod("main", String[].class);
    1.67 +        sjavac_main.invoke(null, new Object[] { args });
    1.68 +    }
    1.69 +
    1.70 +}