Java String Truncate truncateString(String inStr, int maxValue)

Here you can find the source of truncateString(String inStr, int maxValue)

Description

truncate String

License

Apache License

Declaration

public static String truncateString(String inStr, int maxValue) 

Method Source Code

//package com.java2s;
/*******************************************************************************
 * Copyright 2012 Pradeep Nambiar,  Pexus LLC
 * //from ww  w .  j a  v a  2s.  c o  m
 * Source File: src/org/perf/log/utils/StringUtils.java 
 * 
 * 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 truncateString(String inStr, int maxValue) {
        if (inStr == null)
            return null;
        int endIndex = inStr.length();
        if (inStr.length() > maxValue) {
            endIndex = maxValue - 3;
        }
        String outStr = inStr.substring(0, endIndex);
        if (inStr.length() > maxValue)
            outStr += "..."; // indicate the value was chopped - add 3 to length of the out string
        return outStr;
    }
}

Related

  1. truncateStr(String str, int maxNumChars)
  2. truncateString(final String str, final int iMaxLength)
  3. truncateString(int length, String srcString)
  4. truncateString(String description, int length)
  5. truncateString(String errCode, int length, boolean isRight)
  6. truncateString(String s)
  7. truncateString(String s, int numChars)
  8. truncateString(String source, int prefixLength, int totalLength)
  9. truncateString(String source, String suffix)