aspose file tools*
The moose likes EJB and other Java EE Technologies and the fly likes Legacy application integration Big Moose Saloon
  Search | Java FAQ | Recent Topics | Flagged Topics | Hot Topics | Zero Replies
Register / Login


Win a copy of Java 8 in Action this week in the Java 8 forum!
JavaRanch » Java Forums » Java » EJB and other Java EE Technologies
Bookmark "Legacy application integration " Watch "Legacy application integration " New topic
Author

Legacy application integration

Torsten Friebe
Greenhorn

Joined: Aug 05, 2002
Posts: 10
What is the recommended way to integrate a host application (old COBOL stuff) running on HP server into a J2EE/Web application?
There is no API or JDBC access to the data/business logic but a screen scraper (terminal emulation) for windows systems is allready running.
Has anyone experience with webbased terminal emulation such as "WRQ Reflection for the Web"?
Any kind of information would be greatly appreciated.
Regards
Simon Brown
sharp shooter, and author
Ranch Hand

Joined: May 10, 2000
Posts: 1913
    
    6
There are a few alternatives. If you have total access to the legacy system, you could wrap it in an XML (or even web services) interface. Alternatively, there may be a JCA connector that has already been written for communicating with such systems.
I've seen a couple of screen scraping systems that work too - one of which presents a mock-up of the legacy interface inside a web browser.
HTH
Simon
[ August 06, 2002: Message edited by: Simon Brown ]
 
I agree. Here's the link: http://aspose.com/file-tools
 
subject: Legacy application integration
 
Similar Threads
Telnet
Bridge to Legacy System
Telnet and windows characters
Telnet , VT100
Black Hole between Java and Tandem