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package server.http_only.server;
import java.util.HashSet;
import java.util.Set;
import javax.annotation.Resource;
import javax.jws.WebMethod;
import javax.jws.WebService;
import javax.servlet.http.HttpSession;
import javax.servlet.http.HttpServletRequest;
import javax.xml.ws.handler.MessageContext;
import javax.xml.ws.WebServiceException;
import javax.xml.ws.WebServiceContext;
/**
* hmmm
*/
@WebService(name="Hello", serviceName="HelloService", targetNamespace="urn:test")
public class HelloServiceImpl {
@Resource private WebServiceContext wsc;
private Set<String> clients;
public HelloServiceImpl() {
clients = new HashSet<String>();
}
@WebMethod
public void introduce() {
String id = getClientId();
System.out.println("** storing session id: " + id);
clients.add(id);
}
@WebMethod
public boolean rememberMe() {
String id = getClientId();
System.out.println("** looking up id: " + id);
return clients.contains(id);
}
@WebMethod
public void testServletProperties() {
MessageContext ctxt = wsc.getMessageContext();
if (ctxt.get(MessageContext.SERVLET_REQUEST) == null
|| ctxt.get(MessageContext.SERVLET_RESPONSE) == null
|| ctxt.get(MessageContext.SERVLET_CONTEXT) == null) {
throw new WebServiceException("MessageContext is not populated.");
}
}
@WebMethod
public void testHttpProperties() {
MessageContext ctxt = wsc.getMessageContext();
if (ctxt.get(MessageContext.HTTP_REQUEST_HEADERS) == null
|| ctxt.get(MessageContext.HTTP_REQUEST_METHOD) == null
|| !ctxt.get(MessageContext.HTTP_REQUEST_METHOD).equals("POST")) {
throw new WebServiceException("MessageContext is not populated.");
}
}
private String getClientId() {
HttpServletRequest req = (HttpServletRequest)
wsc.getMessageContext().get(MessageContext.SERVLET_REQUEST);
HttpSession session = req.getSession();
return session.getId();
}
}