Java String Shorten shortenString(String str, int i)

Description

shorten String

License

Open Source License

Declaration

public static String shortenString(String str, int i) 

Method Source Code

//package com.java2s;
/*//from  w  w  w .j  a v  a  2 s.  co  m
 * $Id$
 * 
 * This is a program for Language Grid Core Node. This combines multiple language resources and
 * provides composite language services. Copyright (C) 2005-2008 NICT Language Grid Project.
 * 
 * This program is free software: you can redistribute it and/or modify it under the terms of the
 * GNU Lesser General Public License as published by the Free Software Foundation, either version
 * 2.1 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
 * Lesser General Public License for more details.
 * 
 * You should have received a copy of the GNU Lesser General Public License along with this program.
 * If not, see <http://www.gnu.org/licenses/>.
 */

public class Main {
    /**
     * 
     * 
     */
    public static String shortenString(String str, int i) {
        if ((str != null) && (str.length() > i)) {
            str = str.substring(0, i) + "...";
        }
        return nullString(str);
    }

    /**
     * 
     * 
     */
    public static String nullString(String str) {
        if (str == null) {
            return "";
        }
        return str;
    }
}

Related

1. shortenString(String orig, int charsToRemove)
2. shortenString(String orig, int maxLength)
3. shortenString(String s, int maxLength)
4. shortenString(String s, int requiredLength)
5. shortenString(String source, int minLength, int maxLength, String suffix)
6. shortenString(String string, int minimumLength, int lengthToShortenBy)
7. shortenString(String string, int targetLength, int maxDeviation)
8. shortenStringForDisplay(String str, int desiredLen)
9. shortenStringIfNecessary(String string, int maxLength, String suffixToAppend)