Java String Chop chopString(String str, int len)

Description

chop String

License

Open Source License

Declaration

public static String chopString(String str, int len) 

Method Source Code

//package com.java2s;
/**//  w  w w. j a  v a  2s.  c  o  m
 * $Revision: 13635 $
 * $Date: 2013-05-04 02:55:48 -0500 (Sat, 04 May 2013) $
 *
 * Copyright (C) 2004-2008 Jive Software. All rights reserved.
 *
 * Licensed 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 {
    public static String chopString(String str, int len) {
        if (str == null || str.length() <= len) {
            return str;
        }

        String ret = str.substring(0, len - 1) + "...";
        return ret;
    }
}

Related

1. chopPrefix(String x, String prefix)
2. ChopRt(String this_string, String chomp_off)
3. chopScheme(String path)
4. chopScheme(String path)
5. chopString(String argString, int argLength)
6. chopString(String title, int maxLen)
7. chopToNSignificantDigits(final float original, int no_of_sig_digits)
8. chopTrailingChars(String source, char[] chars)