javamatrix

 Profile Answers by javamatrix 

• Sep 30th, 2005

 

To the best of my knowledge, we cannot access any resources outside our own context. So i dont think this is possible.

kailash

• Oct 4th, 2005

 

 connect both application with same data base

1.

2. update the data close the connection

3 call the II app to

Vara Allamaraju

• Dec 12th, 2005

 

If both the applications are deployed on the same app server, they can communicate with each other.

ServletContext has a method called getContext(String uripath) that returns a servletContext object that corresponds to that specified URL on the server.

miz

• Jan 31st, 2006

 

There is a few ways to achive the goal respect with diffrent circumstance and requirement:

1 Create a sigleton encapusalting the shared info,  if  two serverlets are running in same JVM. but you have to be very careful about the synchronization

2 Use DB to cache the shared info if there is a db in place

Lalit Rawat

• Nov 6th, 2006

 

Sorry Guys,

There are two ways:

1. sendRedirect

2. define the url of the other application in action attribute of the <form> tag. when ur form submits, the request object will go to that url.

Lalit 

indian

• Nov 9th, 2007

 

In same JVM it is ok. If it is different JVM's  all answers above mentioned never workout.

pvrayudu

 Profile Answers by pvrayudu 

• Feb 26th, 2008

 

To have your servlet access another resource such as another servlet, a JSP
page, or a CGI script, you can either:

Have the servlet make an HTTP request.

Make a request of the resource using a RequestDispatcher object, if the
resource is available from the server that is running the servlet.

sampra

 Profile Answers by sampra 

• Mar 4th, 2008

 

tht will done by url paterrn