JMX - DynamicMBean not found

[Former Member]

hi all,

when i try to import the javax.management.DynamicMBean i get a NoClassDefFoundError. I assumed that JMX came with the J2EE server and that the jar files would be in the server classpath and would be loaded by the parent classloader(before application classloader). this would mean that the application will get this class. Is this wrong. or am I supposed to do something to get JMX enabled on the server. Can someone help me with this please. thanks in advance.

-RD

[Vlado · Accepted solution]

Hi RD,

You have to declare a reference to the jmx library in your application-j2ee-engine.xml descriptor, just like this:

<reference reference-type="weak">
  <reference-target target-type="library" provider-name="sap.com">
    tc/jmx
  </reference-target>
</reference>

Hope that helps!

Vladimir

[Former Member · Accepted solution]

thanks vladimir,

that fixed the problem and a host of other problems too..:)

-RD

[Former Member · Accepted solution]

Is there a way to specify a configuration file in SAP Web AS the way we do it in JBoss?

<mbean code="com.mysap.core.Kernel" name="Forma:service=MySapServices">

<attribute name="ConfigurationFile">services.xml</attribute>