exportsuitesigner.java.svn-base

来自「cqME :java framework for TCK test.」· SVN-BASE 代码 · 共 95 行

/*
 * $Id$
 *
 * Copyright 1996-2007 Sun Microsystems, Inc. All Rights Reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER
 *
 * This program 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.
 *
 * This program 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 at /legal/license.txt).
 *
 * 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 Sun Microsystems, Inc., 4150 Network Circle, Santa
 * Clara, CA 95054 or visit www.sun.com if you need additional
 * information or have any questions.
 *
 */

package com.sun.cldc.communication.midp;

import java.io.File;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.Vector;

/**
 * Command line proxy to SuiteSigner interface
 */
public class ExportSuiteSigner {

    public ExportSuiteSigner(String[] args) {
        parseArgs(args);
    }
    
    public static void main(String[] args) {
        new ExportSuiteSigner(args).run();
    }
    
    protected void parseArgs(String[] args) {
        Vector signerArgs = new Vector();
        for (int i = 0; i < args.length; i++) {
            if (args[i].equals("-signerClass") && (i + 1 < args.length)) {
                signerClass = args[++i];
            } else if (args[i].equals("-signerJar") && (i + 1 < args.length)) {
                signerJar = args[++i];
            } else if (args[i].equals("-arg") && (i + 1 < args.length)) {
                signerArgs.add(args[++i]);
            } else if (jarName == null) {
                jarName = args[i];
            } else if (jadName == null) {
                jadName = args[i];
            } else {
                throw new RuntimeException("Unexpected argument: " + args[i]);
            }
        }
        this.signerArgs = (String[]) signerArgs.toArray(
                new String[signerArgs.size()]);
    }
    
    protected void run() {
        SuiteSigner signer;
        
        try {
            ClassLoader loader = 
                    new URLClassLoader(new URL[] {new File(signerJar).toURL()},
                    ClassLoader.getSystemClassLoader());
            Class cl = loader.loadClass(signerClass);
            signer = (SuiteSigner) cl.newInstance();
        } catch (Exception e) {
            throw new RuntimeException("Cannot load suite signer.", e);
        }
        try {
            signer.init(signerArgs);
            signer.sign(jarName, jadName);
        } catch (SignerException e) {
            throw new RuntimeException("Signer error: " + e.getMessage(), e);
        }
    }
    
    protected String signerClass;
    protected String signerJar;
    protected String[] signerArgs;
    protected String jarName;
    protected String jadName;
}