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Java application fails with "java.lang.ClassNotFoundException" when using Worklow client APIs (Doc ID 1443592.1)

Last updated on APRIL 01, 2024

Applies to:

Oracle SOA Suite - Version 11.1.1.5.0 and later
Information in this document applies to any platform.

Symptoms

When using SOA Workflow service client APIs the Java application fails with exception:

Attempting to create WorkflowServiceClient
java.lang.NoClassDefFoundError: oracle/j2ee/ws/common/jaxws/ServiceDelegateImpl
at oracle.bpel.services.workflow.client.WorkflowServiceClientFactory.getWorkflowServiceClient(WorkflowServiceClientFactory.java:153)
at deletetask.DeletaTask.getWorkflowServiceClient(DeletaTask.java:44)
at deletetask.DeletaTask.completeTask(DeletaTask.java:88)
at deletetask.DeletaTask.main(DeletaTask.java:113)
Caused by: java.lang.ClassNotFoundException: oracle.j2ee.ws.common.jaxws.ServiceDelegateImpl
at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
... 4 more
Process exited with exit code 0.

Cause

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In this Document
Symptoms
Cause
Solution


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