JAVA EXAMPLE PROGRAMS

JAVA EXAMPLE PROGRAMS

Publish Your Article Here

Java Exception Handling - without cache block example

You can handle exceptions still without having catch blocks also, only thing you need to do is declare the throws clause in your method signature, so that the calling function would handle the exception. Before throwing exception, it executes the finally block.

Java Exception Handling Sample Code

Code:
package com.myjava.exceptions;

import java.net.MalformedURLException;
import java.net.URL;

public class MyTryBlockOnly {
    public static void main(String a[]) throws MalformedURLException{
        try{
            URL url = new URL("http://www.google.com");
        } finally{
            System.out.println("In finally block");
        }
    }
}
blog comments powered by Disqus

Other Exception Handling Examples

Knowledge Centre
What is wrapper class?
Everything in java is an object, except primitives. Primitives are int, short, long, boolean, etc. Since they are not objects, they cannot return as objects, and collection of objects. To support this, java provides wrapper classes to move primitives to objects. Some of the wrapper classes are Integer, Long, Boolean, etc.
Famous Quotations
Do not confuse motion and progress. A rocking horse keeps moving but does not make any progress.
-- Alfred A. Montapert

About Author

Most Visited Pages

Other Interesting Sites

Reference: Java™ Platform Standard Ed. 7 - API Specification | Java is registered trademark of Oracle.
Privacy Policy | Copyright © 2017 by Nataraja Gootooru. All Rights Reserved.