Java String Chop chopNull(String str)

Description

chop Null

License

Open Source License

Declaration

public static final String chopNull(String str) 

Method Source Code

//package com.java2s;
/*  Copyright (c) 2010 Xiaoyun Zhu
 * /* w w  w .jav a 2  s  . co m*/
 *  Permission is hereby granted, free of charge, to any person obtaining a copy  
 *  of this software and associated documentation files (the "Software"), to deal  
 *  in the Software without restriction, including without limitation the rights  
 *  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell  
 *  copies of the Software, and to permit persons to whom the Software is  
 *  furnished to do so, subject to the following conditions:
 *  
 *  The above copyright notice and this permission notice shall be included in  
 *  all copies or substantial portions of the Software.
 *  
 *  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR  
 *  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,  
 *  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE  
 *  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER  
 *  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,  
 *  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN  
 *  THE SOFTWARE.  
 */

public class Main {
    public static final String chopNull(String str) {
        if (str == null) {
            return "";
        } else {
            return str;
        }
    }
}

Related

1. chopId(String name)
2. chopIfMatch(StringBuilder sb, char ch)
3. chopLast(String value, int chars)
4. chopLenghtyString(String title, int maxLen)
5. chopLongLinesAtSpaces(int maxLineLenght, String text)
6. chopPrefix(String x, String prefix)
7. ChopRt(String this_string, String chomp_off)
8. chopScheme(String path)
9. chopScheme(String path)