Java Array to String intArrayToString(int[] array, String delim)

Description

int Array To String

License

Open Source License

Declaration

public static String intArrayToString(int[] array, String delim) 

Method Source Code

//package com.java2s;
/* /*from   w  w w  .  j  ava  2 s.  co m*/
 * RealmSpeak is the Java application for playing the board game Magic Realm.
 * Copyright (c) 2005-2015 Robin Warren
 * E-mail: robin@dewkid.com
 * 
 * This program 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.
 * 
 * This program 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 this program. If not, see
 *
 * http://www.gnu.org/licenses/
 */

import java.util.*;

public class Main {
    public static String intArrayToString(int[] array, String delim) {
        ArrayList list = new ArrayList();
        for (int i = 0; i < array.length; i++) {
            list.add(new Integer(array[i]));
        }
        return collectionToString(list, delim);
    }

    public static String collectionToString(Collection c, String delim) {
        StringBuffer sb = new StringBuffer();
        for (Iterator i = c.iterator(); i.hasNext();) {
            if (sb.length() > 0) {
                sb.append(delim);
            }
            Object o = i.next();
            if (o != null) {
                sb.append(o.toString());
            } else {
                sb.append("null");
            }
        }
        return sb.toString();
    }
}

Related

1. convertToString(String[] args)
2. convertToString(String[] values, String separator)
3. deepToString(Object[] a)
4. encodedSeptetsToString(byte[] encodedSeptets)
5. getArrayAsString(double[] vals)
6. intArrayToString(int[] itemsPerPagines)
7. intArrayToString(Object array)
8. intToString(int[] vectorIndex)
9. permChangeToString(int[] permutation)