Java String Empty emptyStringIfNull(String s)

Description

empty String If Null

License

Apache License

Declaration

public static String emptyStringIfNull(String s) 

Method Source Code

//package com.java2s;
//License from project: Apache License 

public class Main {
    public static String emptyStringIfNull(String s) {
        return (s == null || s.equals("")) ? "-" : s;
    }/*from  w  w  w  . j a  v a 2  s  .co  m*/
}

Related

1. emptyString(String s)
2. emptyString(String s)
3. emptyString(String str)
4. emptyString(String str)
5. emptyString2Null(String stringValue)
6. emptyStringIfNull(String string)
7. emptyStrings()
8. emptyStringToLongZero(String s)
9. emptyStringToNull(String value)