Java Array to String arrayToString(String[] values)

Description

Converts a string array to a string.

License

Apache License

Parameter

Parameter	Description
values	the string array to convert.

Return

a string representing the values in the string array.

Declaration

private static String arrayToString(String[] values) 

Method Source Code

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

public class Main {
    /**
     * Converts a string array to a string.
     * @param values  the string array to convert.
     * @return a string representing the values in the string array.
     */
    private static String arrayToString(String[] values) {
        StringBuffer buffer = new StringBuffer();
        if (values == null) {
            buffer.append("null");
        } else {
            buffer.append("{");
            for (int i = 0; i < values.length; i++) {
                buffer.append(values[i]);
                if (i < values.length - 1) {
                    buffer.append(",");
                }
            }
            buffer.append("}");
        }
        return buffer.toString();
    }
}

Related

1. arrayToString(String[] strings)
2. arrayToString(String[] strs)
3. arrayToString(String[] strs)
4. arrayToString(String[] strs, String separator)
5. arrayToString(String[] theArray)
6. arrayToString(String[] values)
7. arrayToString(String[] values)
8. ArrayToString(String[] values)
9. arrayToString(String[] values)