6 Replies Latest reply on May 14, 2013 8:17 AM by Nicklas Karlsson

    Native library usage

    Pasqualino Imbemba Newbie

      Hi,

       

      I have third party jar that makes use of native libraries.

       

      I've created a new directory structure under modules as explained here and put all the native libraries in /lib/linux-i686. The module.xml looks like this:

       

      {code:xml}

      <?xml version="1.0" encoding="UTF-8"?>

      <!--pi: this file modified according to https://community.jboss.org/thread/206389-->

      <module xmlns="urn:jboss:module:1.1" name="com.canto.cumulus">

         <resources>

            <resource-root path="CumulusJC.jar" /> <!--third party jar-->

            <resource-root path="lib" />

         </resources>

         <dependencies>

            <system export="true">

               <paths>

                  <path name="lib" />

               </paths>

               <exports>

                  <include-set>

                     <path name="lib" />

                  </include-set>

               </exports>

            </system>

         </dependencies>

      </module>

      {code}

       

      On EJB jar side, the manifest file reads

       

      {noformat} Dependencies: com.canto.cumulus {noformat}

       

      I get the following exception when invoking the EJB service that makes use of the third party API:

       

      {noformat}Exception in thread "main" javax.ejb.EJBException: Unexpected Error (...) Caused by: java.lang.UnsatisfiedLinkError: no CumulusJC in java.library.path {noformat}

       

      I'd expect that the Jar is correctly modularized - but it obviously isn't. Any help would be appreciated.

       

      ~pasquale