Java XML Parse String parseArgsToVmArgs(String[] args, String prefixOfVmArgs)

Description

parse Args To Vm Args

License

Apache License

Declaration

public static String[] parseArgsToVmArgs(String[] args, String prefixOfVmArgs) 

Method Source Code

//package com.java2s;
/**/*from w  w  w  .  j a v  a  2s  .co m*/
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import java.util.ArrayList;

import java.util.List;

public class Main {
    public static String[] parseArgsToVmArgs(String[] args, String prefixOfVmArgs) {
        if (prefixOfVmArgs == null)
            return args;
        args = args.clone();
        List<String> argList = new ArrayList<String>();
        for (int i = 0; i < args.length; ++i) {
            if (args[i] != null && !args[i].startsWith("-D")) {
                if (args[i].startsWith("--"))
                    args[i] = args[i].substring(2);
                if (args[i].startsWith("-"))
                    args[i] = args[i].substring(1);
                args[i] = prefixOfVmArgs + args[i] + "=";
                if ((i + 1) < args.length && !args[i + 1].startsWith("-"))
                    argList.add(args[i] += args[++i]);
                else
                    argList.add(args[i]);
            } else if (args[i] != null)
                argList.add(args[i]);
            else
                continue;
        }
        return argList.toArray(new String[argList.size()]);
    }
}

Related

1. parseArg(String arg)
2. parseArgs(String text)
3. parseArgs(String[] args)
4. parseArgs(String[] args)
5. parseArgsString(String args)
6. parseArguments(final String command)
7. parseArguments(String args)
8. parseArguments(String[] arguments, String delimiter)
9. parseArgumentString(String argStr)