/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.cxf.systest.factory_pattern;
import javax.annotation.Resource;
import javax.jws.WebService;
import javax.xml.ws.WebServiceContext;
import javax.xml.ws.handler.MessageContext;
import org.apache.cxf.factory_pattern.IsEvenResponse;
import org.apache.cxf.factory_pattern.ObjectFactory;
import org.apache.cxf.transport.jms.JMSConstants;
import org.apache.cxf.wsdl.EndpointReferenceUtils;
@WebService(serviceName = "NumberService",
endpointInterface = "org.apache.cxf.factory_pattern.Number",
targetNamespace = "http://cxf.apache.org/factory_pattern")
public class NumberImpl implements org.apache.cxf.factory_pattern.Number {
@Resource
protected WebServiceContext wsContext;
public IsEvenResponse isEven() {
String id = idFromWebServiceContext(getWebSercviceContext());
int num = stateFromId(id);
boolean ret = evalIsEeven(num);
return genResponse(ret);
}
protected WebServiceContext getWebSercviceContext() {
return wsContext;
}
protected String idFromWebServiceContext(WebServiceContext wsC) {
MessageContext mc = wsC.getMessageContext();
return idFromMessageContext(mc);
}
protected String idFromMessageContext(MessageContext mc) {
String id = EndpointReferenceUtils.getEndpointReferenceId(mc);
boolean jmsInvoke = null != mc.get(JMSConstants.JMS_REQUEST_MESSAGE);
if ("999".equals(id) && jmsInvoke) {
// verification that this is indeed JMS
throw new RuntimeException("This is indeed JMS, id=" + id);
}
return id;
}
private IsEvenResponse genResponse(boolean v) {
IsEvenResponse resp = new ObjectFactory().createIsEvenResponse();
resp.setEven(v);
return resp;
}
private boolean evalIsEeven(int num) {
boolean isEven = true;
if (num != 0 && num % 2 != 0) {
isEven = false;
}
return isEven;
}
private int stateFromId(String id) {
int num = 0;
if (id != null) {
Integer val = Integer.valueOf(id);
num = val.intValue();
} else {
throw new RuntimeException("State is an empty string, cannot determine val");
}
return num;
}
}