Java List to String convertListToString(List listStr, String separator)

Description

convert List To String

License

Apache License

Declaration

public static String convertListToString(List<String> listStr, String separator) 

Method Source Code

//package com.java2s;
/*/*from   w w w. j  a  va  2s . co m*/
 *
 *  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.
 */

import java.util.*;

public class Main {
    public static String convertListToString(List<String> listStr, String separator) {
        StringBuffer b = new StringBuffer();
        int len = listStr.size();
        for (int i = 0; i < len; i++) {
            b.append(listStr.get(i));
            if (i != len - 1) {
                b.append(separator);
            }
        }
        return b.toString();
    }
}

Related

1. convertListToString(List list)
2. convertListToString(List