Help with jsp

**ur2cdanger** · 10-21-2011, 01:34 AM

Hi Im some kind of newbie to JSP.So please help me.I have a Java file and an JSP file.How to use the java class i have in the JSP file.
I have been inserting the whole java code in the jsp file.But it seems to be wrong programming practice.Can anybody tell me how to do this?

Thanks in advance.

**hemant_metalia** · 10-21-2011, 08:51 AM

I think you are trying to use functions of java class in jsp.

for that you can write java code in jsp inbetween jsp expression,scriptlets etc..

Java Code:

<HTML>
<BODY>
<%
    // This scriptlet declares and initializes "date"
    System.out.println( "Evaluating date now" );
    java.util.Date date = new java.util.Date();
%>
Hello!  The time is now
<%
    // This scriptlet generates HTML output
    out.println( String.valueOf( date ));
%>
</BODY>
</HTML>

you can have more idea about it on http://www.jsptut.com/Scriptlets.jsp