StringUtils: defaultString(String str) : StringUtils « org.apache.commons.lang « Java by API

StringUtils: defaultString(String str)

6) Return default string >>>****


import org.apache.commons.lang.StringUtils;

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

    // Takes Object input and returns Empty String if null.
    System.out.println("6) Return default string >>>" + "**" + StringUtils.defaultString(null)
        + "**");


       248 k)

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