Java String Empty to Null emptyToNull(String text)

Description

empty To Null

License

Open Source License

Declaration

public static String emptyToNull(String text) 

Method Source Code

//package com.java2s;
//License from project: Open Source License 

public class Main {
    public static String emptyToNull(String text) {
        if (text != null) {
            if (text.trim().isEmpty()) {
                text = null;//from ww  w .java2  s  . c o m
            }
        }
        return text;
    }
}

Related

1. emptyToNull(String s)
2. emptyToNull(String str)
3. emptyToNull(String str)
4. emptyToNull(String str)
5. emptyToNull(String string)
6. emptyToNull(String val)
7. emptyToNull(String value)
8. emptyToString(String str, String returnStr)
9. isHtmlNull(String str)