Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/**
 * Copyright 2010 ATG DUST Project
 * 
 * Licensed 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.
 */

public class Main {
    /** Join the specified string with the specified separator.
     * Any other instances of pSeparator are doubled.
     *
     * @param pArgs the strings to be quoted
     * @param pSeparator the character to use as a separator
     *
     * @return the joined string, with quoting.
     */
    public static String joinStringsWithQuoting(String[] pStrings, char pSeparator) {
        if ((pStrings == null) || (pStrings.length == 0)) {
            return "";
        }
        String strSingle = Character.toString(pSeparator);
        String strDouble = strSingle + strSingle;
        StringBuilder sb = new StringBuilder();
        boolean bFirstTime = false;
        for (String strCur : pStrings) {
            sb.append(strCur.replace(strSingle, strDouble));
            if (!bFirstTime) {
                sb.append(strSingle);
            } else {
                bFirstTime = false;
            }
        }

        return sb.toString();
    }
}