package endpoint;
import java.io.*;
import javax.xml.ws.Provider;
import javax.xml.ws.WebServiceProvider;
import javax.ejb.Stateless;
import javax.xml.transform.Source;
import javax.xml.transform.stream.StreamSource;
import javax.xml.bind.JAXBContext;
import javax.xml.bind.JAXBElement;
import javax.xml.ws.WebServiceException;
import endpoint.jaxws.*;
@WebServiceProvider(serviceName = "HelloImplService", portName = "HelloImpl", targetNamespace = "http://endpoint/jaxws", wsdlLocation = "HelloImplService.wsdl")
@Stateless
public class HelloImpl implements Provider<Source> {
private static final JAXBContext jaxbContext = createJAXBContext();
private int combo;
private int bodyIndex;
public javax.xml.bind.JAXBContext getJAXBContext() {
return jaxbContext;
}
private static javax.xml.bind.JAXBContext createJAXBContext() {
try {
return javax.xml.bind.JAXBContext.newInstance(ObjectFactory.class);
} catch (javax.xml.bind.JAXBException e) {
throw new WebServiceException(e.getMessage(), e);
}
}
public Source invoke(Source request) {
try {
recvBean(request);
return sendBean();
} catch (Exception e) {
e.printStackTrace();
throw new WebServiceException("Provider endpoint failed", e);
}
}
private void recvBean(Source source) throws Exception {
System.out.println("**** recvBean ******");
JAXBElement element = (JAXBElement) jaxbContext.createUnmarshaller().unmarshal(source);
System.out.println("name=" + element.getName() + " value=" + element.getValue());
if (element.getValue() instanceof SayHello) {
SayHello hello = (SayHello) element.getValue();
System.out.println("Say Hello from " + hello.getArg0());
}
}
private Source sendBean() throws Exception {
System.out.println("**** sendBean ******");
SayHelloResponse resp = new SayHelloResponse();
resp.setReturn("WebSvcTest-Hello");
ByteArrayOutputStream bout = new ByteArrayOutputStream();
ObjectFactory factory = new ObjectFactory();
jaxbContext.createMarshaller().marshal(factory.createSayHelloResponse(resp), bout);
return new StreamSource(new ByteArrayInputStream(bout.toByteArray()));
}
}