Exposing SOAP service using apache Camel and WSDL - soap

Question

I have a WSDL file located under src\main\resources\wsdl\ folder and it is having multiple operations defined within it. My application is running on Weblogic 12C server. I'm trying to expose the SOAP web-service using Apache Cammel (version: 2.18.3) with Java DSL -
I have written below code under configuration method of my RouteBuilder class -
CxfComponent cxfComponent = new CxfComponent(getContext());
CxfEndpoint serviceEndpoint = new CxfEndpoint("/soap/Manage_Order", cxfComponent);
serviceEndpoint.setAddress("http://<IP>:<PORT>/myproject/soap/ManageOrder_Details");
serviceEndpoint.setServiceClass(
"Fully qualified service interface name generated from WSDL file using maven with #WebService annotation");
serviceEndpoint.setEndpointName(<end point name defined in the service class with #WebEndpoint annotation>);
serviceEndpoint.setDataFormat(DataFormat.MESSAGE);
serviceEndpoint.setDefaultOperationName("manageOrder");
getContext().addEndpoint("myServiceEndPoint1", serviceEndpoint);
from("cxf:myServiceEndPoint1").log("Hi, I am here").end();
While I'm deploying the application, it is throwing below exception -
weblogic.application.ModuleException: java.lang.IllegalArgumentException: serviceClass must be specified
at weblogic.application.internal.ExtensibleModuleWrapper.start(ExtensibleModuleWrapper.java:140)
at weblogic.application.internal.flow.ModuleListenerInvoker.start(ModuleListenerInvoker.java:124)
at weblogic.application.internal.flow.ModuleStateDriver$3.next(ModuleStateDriver.java:233)
at weblogic.application.internal.flow.ModuleStateDriver$3.next(ModuleStateDriver.java:228)
at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:45)
Truncated. see log file for complete stacktrace
Caused By: java.lang.IllegalArgumentException: serviceClass must be specified
at org.apache.camel.util.ObjectHelper.notNull(ObjectHelper.java:311)
at org.apache.camel.component.cxf.CxfEndpoint.createServerFactoryBean(CxfEndpoint.java:663)
at org.apache.camel.component.cxf.CxfConsumer.createServer(CxfConsumer.java:70)
at org.apache.camel.component.cxf.CxfConsumer.<init>(CxfConsumer.java:66)
at org.apache.camel.component.cxf.CxfEndpoint.createConsumer(CxfEndpoint.java:252)
Truncated. see log file for complete stacktrace
pom.xml
<dependency>
<groupId>org.apache.camel</groupId>
<artifactId>camel-soap</artifactId>
<version>2.18.3</version>
</dependency>
<dependency>
<groupId>org.apache.camel</groupId>
<artifactId>camel-cxf</artifactId>
<version>2.18.3</version>
<!-- use the same version as your Camel core version -->
</dependency>

Answer 1

As the error says, you have not mentioned the service class and endpoint names.serviceEndpoint.setServiceClass("Fully qualified service interface name generated from WSDL file using maven with #WebService annotation");
serviceEndpoint.setEndpointName(<end point name defined in the service class with #WebEndpoint annotation>);
Step 1: Generate the service from your wsdl using wsdl2java command or your choice of IDE.
Step 2: Have that in your code classpath
Step 3: Mention the class name and endpoint names in the above piece of code