BEA-382515: Callout to Java resulted in null exception

Problem:

Getting the following error testing an OSB 11g service in the OSB Console:

BEA-382515: Callout to java method "public static java.lang.String com.amway.common.XMLJSONConverter.convertXML2JSON(java.lang.String) throws java.lang.Exception" resulted in exception: null
java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at stages.transform.runtime.JavaCalloutRuntimeStep$1.run(JavaCalloutRuntimeStep.java:183)

Analysis:

The osb_server1.out file also reports this error:

<May 12, 2015 4:55:32 PM EDT> <Error> <OSB Transform> <BEA-382515> <Callout to java method "public static java.lang.String com.amway.common.XMLJSONConverter.convertXML2JSON(java.lang.String) throws java.lang.Exception" resulted in exception: null

java.lang.reflect.InvocationTargetException

        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)

        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

        at java.lang.reflect.Method.invoke(Method.java:597)

        at stages.transform.runtime.JavaCalloutRuntimeStep$1.run(JavaCalloutRuntimeStep.java:183)

        Truncated. see log file for complete stacktrace

Caused By: java.lang.NoClassDefFoundError: nu/xom/Serializer

        at com.amway.common.XMLJSONConverter.convertXML2JSON(XMLJSONConverter.java:42)

        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)

        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

        at java.lang.reflect.Method.invoke(Method.java:597)

        Truncated. see log file for complete stacktrace

>

As you can see, the class is not found for nu/xom/Serializer, which is a part of the xom.jar file.


Solution:

1. Copy xom-1.2.6.jar to the following folder:

$DOMAIN_HOME/soa_domain/lib/xom-1.2.6.jar

2. Bounce both osb_server1


Applicable Versions:

• Oracle WebLogic Server 11g
• Oracle Service Bus (OSB) 11g