Main.java Source code

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/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 *
 * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
 *
 * The contents of this file are subject to the terms of either the GNU
 * General Public License Version 2 only ("GPL") or the Common
 * Development and Distribution License("CDDL") (collectively, the
 * "License"). You may not use this file except in compliance with the
 * License. You can obtain a copy of the License at
 * http://www.netbeans.org/cddl-gplv2.html
 * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
 * specific language governing permissions and limitations under the
 * License.  When distributing the software, include this License Header
 * Notice in each file and include the License file at
 * nbbuild/licenses/CDDL-GPL-2-CP.  Sun designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Sun in the GPL Version 2 section of the License file that
 * accompanied this code. If applicable, add the following below the
 * License Header, with the fields enclosed by brackets [] replaced by
 * your own identifying information:
 * "Portions Copyrighted [year] [name of copyright owner]"
 *
 * Contributor(s):
 *
 * The Original Software is NetBeans. The Initial Developer of the Original
 * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
 * Microsystems, Inc. All Rights Reserved.
 *
 * If you wish your version of this file to be governed by only the CDDL
 * or only the GPL Version 2, indicate your decision by adding
 * "[Contributor] elects to include this software in this distribution
 * under the [CDDL or GPL Version 2] license." If you do not indicate a
 * single choice of license, a recipient has the option to distribute
 * your version of this file under either the CDDL, the GPL Version 2 or
 * to extend the choice of license to its licensees as provided above.
 * However, if you add GPL Version 2 code and therefore, elected the GPL
 * Version 2 license, then the option applies only if the new code is
 * made subject to such option by the copyright holder.
 */

import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;

public class Main {
    static File makeTempJar(File moduleFile) throws IOException {
        String prefix = moduleFile.getName();
        if (prefix.endsWith(".jar") || prefix.endsWith(".JAR")) { // NOI18N
            prefix = prefix.substring(0, prefix.length() - 4);
        }
        if (prefix.length() < 3)
            prefix += '.';
        if (prefix.length() < 3)
            prefix += '.';
        if (prefix.length() < 3)
            prefix += '.';
        String suffix = "-test.jar"; // NOI18N
        File physicalModuleFile = File.createTempFile(prefix, suffix);
        physicalModuleFile.deleteOnExit();
        InputStream is = new FileInputStream(moduleFile);
        try {
            OutputStream os = new FileOutputStream(physicalModuleFile);
            try {
                byte[] buf = new byte[4096];
                int i;
                while ((i = is.read(buf)) != -1) {
                    os.write(buf, 0, i);
                }
            } finally {
                os.close();
            }
        } finally {
            is.close();
        }
        return physicalModuleFile;
    }

}