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8046824: class SJavacTestUtil and *Wrapper are redundant and should be removed

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Reviewed-by: ksrini
This commit is contained in:
Jonathan Gibbons 2014-07-14 11:46:31 -07:00
parent 1e87b47b2a
commit 6ec02aa50b
12 changed files with 64 additions and 205 deletions
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64
langtools/test/tools/sjavac/SJavacTestUtil.java
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@ -1,64 +0,0 @@
/*
* Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
import java.io.File;
import java.lang.reflect.Method;
public class SJavacTestUtil {
public static void runSjavacTest(String testClassName, String[] args)
throws Exception {
if (!isSJavacOnClassPath()) {
System.out.println("sjavac not available: pass by default");
return;
}
File srcDir = new File(System.getProperty("test.src"));
File clsDir = new File(System.getProperty("test.classes"));
File src = new File(srcDir, testClassName + ".java");
File cls = new File(clsDir, testClassName + ".class");
if (cls.lastModified() < src.lastModified()) {
System.err.println("Recompiling test class...");
String[] javacArgs = { "-d", clsDir.getPath(), src.getPath() };
int rc = com.sun.tools.javac.Main.compile(javacArgs);
if (rc != 0)
throw new Exception("compilation failed");
}
Class<?> sjavac = Class.forName(testClassName);
Method main = sjavac.getMethod("main", String[].class);
main.invoke(null, new Object[] { args });
}
private static boolean isSJavacOnClassPath() {
String cls = "com/sun/tools/sjavac/Main.class";
return SJavacTestUtil.class.getClassLoader().getResource(cls) != null;
}
}