Java List to String listToString(final List list, final String separator)

Description

Creates a string representation of the elements in the list separated by separator.

License

Open Source License

Parameter

Parameter	Description
list	the list to print
separator	to use between elements

Return

String representing the list

Declaration

public static String listToString(final List<?> list, final String separator) 

Method Source Code

//package com.java2s;
/*/*from  w  w  w .  j  a va  2 s  .c  o m*/
 * Copyright 2015-2018 Ping Identity Corporation
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License (GPLv2 only)
 * or the terms of the GNU Lesser General Public License (LGPLv2.1 only)
 * as published by the Free Software Foundation.
 *
 * 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.List;

public class Main {
    /**
     * Creates a string representation of the elements in the
     * <code>list</code> separated by <code>separator</code>.
     *
     * @param list the list to print
     * @param separator to use between elements
     *
     * @return String representing the list
     */
    public static String listToString(final List<?> list, final String separator) {
        StringBuilder sb = new StringBuilder();
        for (int i = 0; i < list.size(); i++) {
            sb.append(list.get(i));
            if (i < list.size() - 1) {
                sb.append(separator);
            }
        }
        return sb.toString();
    }
}

Related

1. listToStr(List stringList)
2. listToStrArray(List list)
3. listToString (final List l)
4. listToString(Collection col)
5. listToString(Collection l)
6. listToString(final List list)
7. listToString(final List stringList)
8. listToString(Iterable list)
9. listToString(List a, String separator)