Create Ennead Tuple from an Array in Java

To create Ennead Tuple from an array, use the fromArray() method. Using this method, create an Ennead Tuple using arrays 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 create Ennead Tuple from an array in Java.

Example

import org.javatuples.Ennead;
public class Demo {
   public static void main(String[] args) {
      String[] strArr = {"Accessories", "Shirt", "Trousers", "Furniture", "Smart Wearable Tech", "Smart Home Automation", "Books", "Stationery", "Instrument"};
      Ennead<String, String, String, String, String, String, String, String, String> e = Ennead.fromArray(strArr);
      System.out.println("Elements in the Ennead Tuple = ");
      for (Object ele : e) System.out.println(ele);
   }
}

Output

Elements in the Ennead Tuple =
Accessories
Shirt
Trousers
Furniture
Smart Wearable Tech
Smart Home Automation
Books
Stationery
Instrument