StringUtilsTrial.java Source code

Introduction

Here is the source code for StringUtilsTrial.java

Source

/*
11) Empty String >>><<<
    
 */

import org.apache.commons.lang.StringUtils;

public class StringUtilsTrial {
    public static void main(String[] args) {

        // If string is null, empty string returned. Else returns trimmed string
        System.out.println("11) Empty String >>>" + StringUtils.trimToEmpty(null) + "<<<");

    }
}