Using Moxy with Metro in tomcat
Due to company requirements, we cannot use Glassfish as an application server. However, I would like to use Moxy. So I tried to get a new Metro version ( https://blogs.oracle.com/mgrebac/entry/metro_2_2_jaxb_2 ) to work with tomcat 7. I was able to start bootstrap Moxy using Spring as described in the Metro documentation ( http: // metro .java.net / guide / user-guide.html # springa ) but I was unable to get it to work with Moxy.
I've tried the solution mentioned in the metro documentation ( http://metro.java.net/2.2/guide/ch17.html ) and the solution mentioned here ( Use Moxy as your default JAXB implementation ).
But the most I could get was the following exception:
com.sun.xml.ws.spi.db.DatabindingException: Unknown JAXBContext implementation: class org.eclipse.persistence.jaxb.JAXBContext
at com.sun.xml.ws.spi.db.BindingContextFactory.getJAXBFactory(BindingContextFactory.java:207)
at com.sun.xml.ws.spi.db.BindingContextFactory.create(BindingContextFactory.java:149)
at com.sun.xml.ws.message.jaxb.JAXBMessage.create(JAXBMessage.java:160)
at com.sun.xml.ws.fault.SOAPFaultBuilder.createSOAP11Fault(SOAPFaultBuilder.java:423)
at com.sun.xml.ws.fault.SOAPFaultBuilder.createSOAPFaultMessage(SOAPFaultBuilder.java:200)
at com.sun.xml.ws.fault.SOAPFaultBuilder.createSOAPFaultMessage(SOAPFaultBuilder.java:188)
at com.sun.xml.ws.server.WSEndpointImpl$2.process(WSEndpointImpl.java:391)
at com.sun.xml.ws.transport.http.HttpAdapter$HttpToolkit.handle(HttpAdapter.java:640)
at com.sun.xml.ws.transport.http.HttpAdapter.handle(HttpAdapter.java:263)
at com.sun.xml.ws.transport.http.servlet.ServletAdapter.invokeAsync(ServletAdapter.java:218)
at com.sun.xml.ws.transport.http.servlet.WSServletDelegate.doGet(WSServletDelegate.java:159)
at com.sun.xml.ws.transport.http.servlet.WSServletDelegate.doPost(WSServletDelegate.java:194)
at com.sun.xml.ws.transport.http.servlet.WSSpringServlet.doPost(WSSpringServlet.java:52)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:641)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:304)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:929)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:405)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:964)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:515)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:302)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
at java.lang.Thread.run(Thread.java:722)
My test webservice was:
@WebService
public class TestService {
public String sayHello() throws JAXBException {
System.out.println(org.eclipse.persistence.Version.getVersion());
JAXBContext c = JAXBContext.newInstance(TestPojo.class);
return "Hello";
}
}
And yes the moxy jars (org.eclipse.persistence.moxy-2.4.0.jar, org.eclipse.persistence.core-2.4.0.jar, org.eclipse.persistence.asm-3.3.1.v201206041142.jar) are on the classpath.
thanks for the reference
Jaybee
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You can always use the JAX-WS engine Provider
to use EclipseLink JAXB (MOXy) :
Sample web service
import javax.xml.bind.*;
import javax.xml.bind.util.JAXBSource;
import javax.xml.transform.Source;
import javax.xml.ws.*;
@ServiceMode(Service.Mode.PAYLOAD)
@WebServiceProvider(
portName = "FindCustomerPort",
serviceName = "FindCustomerService",
targetNamespace = "http://service.jaxws.blog/",
wsdlLocation = "WEB-INF/wsdl/FindCustomerService.wsdl")
public class FindCustomerService implements Provider<Source> {
private JAXBContext jaxbContext;
public FindCustomerService() {
try {
jaxbContext = JAXBContext.newInstance(FindCustomerResponse.class,
FindCustomerRequest.class);
} catch (JAXBException e) {
throw new WebServiceException(e);
}
}
@Override
public Source invoke(Source request) throws WebServiceException {
try {
Unmarshaller unmarshaller = jaxbContext.createUnmarshaller();
FindCustomerRequest fcRequest = (FindCustomerRequest) unmarshaller
.unmarshal(request);
Customer customer = new Customer();
customer.setId(fcRequest.getArg0());
customer.setFirstName("Jane");
customer.setLastName("Doe");
FindCustomerResponse response = new FindCustomerResponse();
response.setValue(customer);
return new JAXBSource(jaxbContext, response);
} catch (JAXBException e) {
throw new WebServiceException(e);
}
}
}
Additional Information
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