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| <p><span class="bodyBlack"> |
| Sure you can, it's pretty easy in fact. You can find <a href="tomcat-setup.html">setup instructions here</a> |
| </span></p> |
| </answer></td></tr><tr><td><a name="tomcat"><h2>Can I use OpenEJB from Resin?</h2></a><answer id="tomcat"> |
| <p><span class="bodyBlack"> |
| It's been done, but so far no users have posted the relevant |
| details. If you have any information on it, please post them to the |
| <a href="lists.html#openejb-user">OpenEJB user list.</a> |
| </span></p> |
| </answer></td></tr><tr><td><a name="tomcat"><h2>Can I use OpenEJB from Jetty?</h2></a><answer id="tomcat"> |
| <p><span class="bodyBlack"> |
| We have this information from our Australian friend <a href="Michael.Mihaljevic@justice.vic.gov.au">Michael Mihaljevic</a> who |
| reports his team uses OpenEJB with Jetty for development, giving them a |
| full local environment that allows them to debug their Servlets and EJBs |
| end-to-end.</span></p> |
| <p><span class="bodyBlack"> |
| Here is what he had to say: |
| <table width="420" cellspacing="0" cellpadding="0" border="0"><tr><td bgcolor="#c0c0c0"><i><span class="code-title"></span></i></td></tr><tr><td bgcolor="#e0e0e0"><span class="code-block"><pre> |
| Our development team has put in place local Servlet and EJB containers |
| that can be run and debugged from the servlet code to EJB code within an |
| IDE environment ( we are using JDeveloper 3.2.3). |
| |
| We are using: |
| - Jetty 4.0.5 |
| - OpenEJB 0.8.1 (using IntraJVM) |
| - JVM 1.2.2 (from JDeveloper) |
| |
| Initially when we attempted to setup the Jetty / OpenEJB dev environment, |
| we were getting errors when executing servlet code that was narrowing or |
| casting the Object returned from the JNDI lookup of an EJB. A suggestion |
| from the OpenEJB Forum (thanks Jacek) indicated it may be a classloader |
| problem. In the end it was a problem in the Jetty code. It allows for a |
| classpath to be specified for a HttpContext object that pointed at the |
| servlet classes. Removing this line of code from the Jetty Server |
| resolved the EJB lookup problem. |
| |
| I've included a sample JettyServer.java source that simply creates a Jetty |
| HttpServer. |
| |
| <a href="JettyServer.java">(See attached file: JettyServer.java)</a> |
| |
| When running this code, the classpath should include: |
| - OpenEJB libraries |
| - Jetty libraries |
| - EJB component code |
| - Servlet component code. |
| |
| I haven't included sample servlet and ejb code, but this is relatively |
| straightforward. The OpenEJB components are used in IntraJVM mode. Once |
| all this is setup, its possible to run and debug both servlet and ejb code |
| end to end. |
| |
| This configuration has helped provided our team with a useful local dev |
| environment. |
| |
| Cheers, |
| |
| Michael Mihaljevic |
| </pre></span></td></tr></table> |
| </span></p> |
| </answer></td></tr></table></td><td align="left" valign="top" height="5" width="240"> |
| |
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