CompositeName get() method in Java with Examples

The get() method of a javax.naming.CompositeName class is used to get a component of this composite name object.The position passed as a parameter used to get the component present at that position from the composite name object.

Syntax:

public String get(int posn)

Parameters: This method accepts posn which is 0-based index of the component to retrieve. Must be in the range [0, size()).

Return value: This method returns the component at index posn.

Exception: This method throws ArrayIndexOutOfBoundsException if posn is outside the specified range.



Below programs illustrate the CompositeName.get() method:
Program 1:

filter_none

edit
close

play_arrow

link
brightness_4
code

// Java program to demonstrate
// CompositeName.get()
  
import java.util.Properties;
import javax.naming.CompositeName;
import javax.naming.InvalidNameException;
  
public class GFG {
    public static void main(String[] args) throws InvalidNameException
    {
  
        // create composite name object
        CompositeName CompositeName1
            = new CompositeName(
                "a/baz/ay/x");
  
        // apply get()
        String comp1 = CompositeName1.get(0);
        String comp2 = CompositeName1.get(3);
  
        // print value
        System.out.println(comp1);
        System.out.println(comp2);
    }
}

chevron_right


Output:

a
x

Program 2:

filter_none

edit
close

play_arrow

link
brightness_4
code

// Java program to demonstrate
// CompositeName.get() method
  
import java.util.Properties;
import javax.naming.CompositeName;
import javax.naming.InvalidNameException;
  
public class GFG {
    public static void main(String[] args)
        throws InvalidNameException
    {
  
        // create composite name object
        CompositeName CompositeName1
            = new CompositeName(
                "c/e/d/v/a/b/z/y/x/f");
  
        // apply get()
        String pos3 = CompositeName1.get(3);
        String pos4 = CompositeName1.get(4);
  
        // print value
        System.out.println(
            "Component at position 3: "
            + pos3);
        System.out.println(
            "Component at position 4: "
            + pos4);
    }
}

chevron_right


Output:

Component at position 3: v
Component at position 4: a

References: https://docs.oracle.com/javase/10/docs/api/javax/naming/CompositeName.html#get(int)

Attention reader! Don’t stop learning now. Get hold of all the important Java and Collections concepts with the Fundamentals of Java and Java Collections Course at a student-friendly price and become industry ready.




My Personal Notes arrow_drop_up

Check out this Author's contributed articles.

If you like GeeksforGeeks and would like to contribute, you can also write an article using contribute.geeksforgeeks.org or mail your article to contribute@geeksforgeeks.org. See your article appearing on the GeeksforGeeks main page and help other Geeks.

Please Improve this article if you find anything incorrect by clicking on the "Improve Article" button below.


Article Tags :
Practice Tags :


Be the First to upvote.


Please write to us at contribute@geeksforgeeks.org to report any issue with the above content.