Java String Explode explode(char separator, String[] input)

Description

Combines an array of string into one string using the specified separator.

License

Apache License

Parameter

Parameter	Description
separator	a parameter
input	a parameter

Declaration

public static final String explode(char separator, String[] input) 

Method Source Code

//package com.java2s;
/*//from w w w. j a  v  a2 s  .  c o  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.    
 */

public class Main {
    /**
     * Combines an array of string into one string using the specified separator.
     * @param separator
     * @param input
     * @return
     */
    public static final String explode(char separator, String[] input) {
        if (input == null)
            return null;
        int count = 0;
        StringBuffer out = new StringBuffer();
        for (String word : input) {
            if (count++ > 0)
                out.append(separator);
            out.append(word);
        }
        return out.toString();
    }
}

Related

1. explode(final String str, final char delimiter, final int limit)
2. explode(int clr)
3. explode(String csv)
4. explode(String data, String delim)