Home/ Questions/Q 7950713
In Process

The Archive Base Latest Questions

Editorial Team
  • 0
Asked: 2026-06-04T02:21:22+00:00

I have the Jersey resource classes bundled within a larger WAR as JAR file

  • 0

I have the Jersey resource classes bundled within a larger WAR as JAR file which is now residing underneath WEB-INF/lib folder on Websphere Application Server. I have the correct web.xml entry(WEB-INF/web.xml) but still on the server, the scan appears to be not able to lookup the Resource classes which are bundled as a JAR. I was looking at a few threads, and the suggestion was to not bundle Resources as a JAR but instead load the classes seperately underneath /WEB-INF/classes.

<servlet-name>Jersey REST Service</servlet-name>
<servlet-class>com.sun.jersey.spi.container.servlet.ServletContainer</servlet-class>
 <init-param>
        <param-name>com.sun.jersey.config.property.packages</param-name>
         <param-value>blah.blah.blah</param-value>
 </init-param>
 </servlet>

com.sun.jersey.api.container.ContainerException: The ResourceConfig instance does not contain any root resource classes..at com.sun.jersey.server.impl.application.WebApplicationImpl.processRootResources(WebApplicationImpl.java:1064)

Share

Leave an answer

You must login to add an answer.

Need An Account,

1 Answer

  1. Editorial Team

    There are issues outlined in the blog post from Rohit here on various jersey issues with specific versions of WebSphere, can you please see if anything there helps you?

    http://wasdynacache.blogspot.com/2011/08/jax-rs-implementations-in-websphere.html

    • 0