Want to integrate the jasper server portal with the java application as Single Sign On so if the user login into the jasper report it will automatically takes user to my other java applications
That is not a simple request. We implement many SSO's the other direction (passing your authenticated credentials from a calling application TO Jaspersoft), but never have I done one the other way. To do this, you would have to customize the code to actually make the call to your application - that's the first step. This involves adding a button, link, etc to the application OR you could have a hyperlink in one of your reports. In that case, you would have to make sure to pass the credentials on the URL. That's one way. You could also customize our base code to send data to another application in certain cases. But again, this is a pretty complex request. I wish I could be more help!