Iterate through Ennead Tuple in Java

To iterate through the Ennead Tuple, you can use them for a loop. That is it works in the same way like any other collection in Java. Let us first see what we need to work with JavaTuples. To work with Ennead class in JavaTuples, you need to import the following package −

import org.javatuples.Ennead;

Note: Download JavaTuples Jar library to run JavaTuples program. If you are using Eclipse IDE, then Right Click Project -> Properties -> Java Build Path -> Add External Jars and upload the downloaded JavaTuples jar file. Refer the below guide for all the steps to run JavaTuples −

Steps: How to run JavaTuples program in Eclipse

The following is an example to iterate through Ennead Tuple in Java −

Example

import org.javatuples.Ennead;
public class Demo {
   public static void main(String[] args) {
      Ennead e = Ennead.with("Katie", "Tom","Ryan", "Tom","Bradley", "David","Steve", "Brad", "Jacob");
      System.out.println("Elements in the Ennead Tuple = ");
      for (Object ele : e)
         System.out.println(ele);
   }
}

Output

Elements in the Ennead Tuple =
Katie
Tom
Ryan
Tom
Bradley
David
Steve
Brad
Jacob