Google Guava Joiner Example

Google Guava Joiner Example


import java.util.Arrays;

import com.google.common.base.Joiner;

public class JoinerTest {
   
    public static void main(String[] args) {
   
    System.out.println("Joiner Use With String");
   
    System.out.println(Joiner.on(":").join("java","proficiency"));
   
    System.out.println("Joiner Use With  List");
   
    System.out.println(Joiner.on("+").join(Arrays.asList(10,20,30)));
   
}

}


Output:

Joiner Use With String

java:proficiency

Joiner Use With  List

10+20+30