Home Jsp Use Break Statement in jsp code
Questions:Ask|Latest

 
 

Share on Google+Share on Google+

Use Break Statement in jsp code

Advertisement
in this section, you will read how to use of break statement in jsp.

Use Break Statement in jsp code

     

The break statement is used to terminate the execution of near most enclosing loop or conditional statement. Now the next statement outside the loop is executed.

In the example given below the elements of an array are added one by one. After each addition, the sum is checked whether it is more than 12. If the sum is less than 12 then the message "we are in loop..." is displayed otherwise the control comes out of the loop and does not print the same line again for this iteration. The rest iterations are also not executed because the loop is now terminated and the control is on the next statement after loop.

break_statement_jsp.jsp

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" 
"http://www.w3.org/TR/html4/loose.dtd"> 
<HTML>
  <HEAD>
    <TITLE>Using the break Statement</TITLE>
  </HEAD>
  <BODY>
    <H1>use break statement in jsp code</H1>
    <%
        double array[] = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10};
        int sum = 0;
        for(int i = 0; i < array.length; i++) {
            sum += array[i];
	    // use break statement.
            if (sum > 12) break;
            out.println("we are in loop...<BR>");
        }
        out.println("The sum exceeded the max allowed value 12.");
    %>
  </BODY>
</HTML>

Save this code as a jsp file named "break_statement_jsp.jsp" in your application directory (user, for this example) in Tomcat and run this jsp page with http://localhost:8080/user/break_statement_jsp.jsp url in address bar of the browser.

Download Source Code

Advertisements

If you enjoyed this post then why not add us on Google+? Add us to your Circles



Liked it!  Share this Tutorial


Follow us on Twitter, or add us on Facebook or Google Plus to keep you updated with the recent trends of Java and other open source platforms.

Posted on: July 19, 2008

Related Tutorials

Ask Questions?    Discuss: Use Break Statement in jsp code   View All Comments

Post your Comment


Your Name (*) :
Your Email :
Subject (*):
Your Comment (*):
  Reload Image
 
 
Comments
DMCA.com