Wrox Programmer Forums
Go Back   Wrox Programmer Forums > Java > Java and JDK > JSP Basics
JSP Basics Beginning-level questions on JSP. More advanced coders should post to Pro JSP.
Welcome to the p2p.wrox.com Forums.

You are currently viewing the JSP Basics section of the Wrox Programmer to Programmer discussions. This is a community of software programmers and website developers including Wrox book authors and readers. New member registration was closed in 2019. New posts were shut off and the site was archived into this static format as of October 1, 2020. If you require technical support for a Wrox book please contact http://hub.wiley.com
Old August 1st, 2012, 02:27 PM
Registered User
Join Date: Jun 2012
Posts: 6
Thanks: 0
Thanked 0 Times in 0 Posts
Default How to include 2 version of jar in project

I'm developing small app in jsp using eclipse.

Can You please tell me how I can include 2 version of jar in one project (this are old and new version of same jar)

I need in one project connect to old and new system and I need both jars - but they have same methods etc so I created 2 projects where first is dynamic web projects with jars in WEB/lib and second project is normal java project where I added jars to project.

I added second proj to first and I can use class from second one in first (there is no error in eclipse) but when I try to run app I have error on place where I'm creating object from second class.

Thanks in advance
Old November 13th, 2013, 11:32 AM
Registered User
Join Date: Aug 2006
Posts: 4
Thanks: 0
Thanked 0 Times in 0 Posts

Two versions of the same JAR cannot be used as the class versions shall be different. Add the latest version.

Similar Threads
Thread Thread Starter Forum Replies Last Post
what version of php/apatche/mysql this project was done? zoro12 BOOK: Professional CodeIgniter ISBN: 978-0-470-28245-8 0 November 24th, 2011 04:13 PM
cannot include jar file in jsp pa7751 JSP Basics 1 November 28th, 2006 03:22 AM
Need ldapfilt.jar and ldapjdk.jar minhpx J2EE 0 June 14th, 2005 10:27 PM
Project Version... babloo81 Beginning VB 6 1 April 26th, 2004 02:59 AM
Upgrading project from earlier version of Spring? djmnyc BOOK: Expert One-on-One J2EE Design and Development 1 November 7th, 2003 12:23 AM

Powered by vBulletin®
Copyright ©2000 - 2020, Jelsoft Enterprises Ltd.
Copyright (c) 2020 John Wiley & Sons, Inc.