Solved

Invoke Method in Servlet

Posted on 2006-11-13
2
392 Views
Last Modified: 2006-11-27
I am implementing MVC model, so I separate the business login from the presentation. I don't want to write code in the JSP page to retrieve data from the database, But invoke method in the Servlet. Can I call method in the JSP page from the Servlet without invoking cadoPost or doGet?
0
Comment
Question by:Sh_Rashed
2 Comments
 
LVL 11

Expert Comment

by:Manish
ID: 17936259
Basically get all the values from db, store it in viewBean and forward it to jsp and locate bean in jsp(use useBean tag)  and show it.
0
 
LVL 12

Accepted Solution

by:
enachemc earned 125 total points
ID: 17963506
the JSP code you write will be called automatically from doGet and doPost. You can make methods and global variables (to the generated servlet class) in your JSP

instead of <% %> use <%! %>
This will instruct the JSP parser to put all the content of <%! %> at the class level of the servlet.
0

Featured Post

Is Your Active Directory as Secure as You Think?

More than 75% of all records are compromised because of the loss or theft of a privileged credential. Experts have been exploring Active Directory infrastructure to identify key threats and establish best practices for keeping data safe. Attend this month’s webinar to learn more.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

Title # Comments Views Activity
netstat -a in AIX unix 8 36
java.lang.UnsupportedClassVersionError 8 372
trouble with PDF encryption using itext-1.3.1 17 81
reflection example 3 92
This article lists the top 5 free OST to PST Converter Tools. These tools save a lot of time for users when they want to convert OST to PST after their exchange server is no longer available or some other critical issue with exchange server or impor…
This article shows gives you an overview on SQL Server 2016 row level security. You will also get to know the usages of row-level-security and how it works
Here's a very brief overview of the methods PRTG Network Monitor (https://www.paessler.com/prtg) offers for monitoring bandwidth, to help you decide which methods you´d like to investigate in more detail.  The methods are covered in more detail in o…
A short film showing how OnPage and Connectwise integration works.

932 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question

Need Help in Real-Time?

Connect with top rated Experts

10 Experts available now in Live!

Get 1:1 Help Now