Java Char Create toChar(int[] arr)

Description

to Char

License

Open Source License

Declaration

public static String toChar(int[] arr) 

Method Source Code

//package com.java2s;
/**//from  ww w.  j a va 2s.c  o  m
 * Copyright (c) 2008 Andrew Rapp. All rights reserved.
 *  
 * This file is part of XBee-API.
 *  
 * XBee-API is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *  
 * XBee-API is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *  
 * You should have received a copy of the GNU General Public License
 * along with XBee-API.  If not, see <http://www.gnu.org/licenses/>.
 */

public class Main {
    /**
     * @deprecated use toString(int[] arr)
     */
    public static String toChar(int[] arr) {
        return toString(arr);
    }

    /**
     * Converts an int array to string.  
     * Note: this method does not validate that int values map
     * to valid characters
     * 
     * @param arr
     * @return
     */
    public static String toString(int[] arr) {

        if (arr == null) {
            return "";
        }

        StringBuffer sb = new StringBuffer();

        for (int anArr : arr) {
            sb.append((char) anArr);
        }

        return sb.toString();
    }
}

Related

1. toChar(int c)
2. toChar(int i)
3. toChar(int i)
4. toChar(int var)
5. toChar(int[] arr)
6. toChar(Object obj)
7. toChar(Object value)
8. toChar(short o)
9. toChar(String chars)