blob: cbcd848c85bd5e718559001aa8dc7872a4474369 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
|
/*
* 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.tuscany.sca.binding.jms.wireformat.jmsbytesxml.runtime;
import javax.jms.JMSException;
import javax.jms.Session;
import javax.xml.namespace.QName;
import org.apache.axiom.om.OMElement;
import org.apache.tuscany.sca.binding.jms.context.JMSBindingContext;
import org.apache.tuscany.sca.binding.jms.impl.JMSBinding;
import org.apache.tuscany.sca.binding.jms.impl.JMSBindingConstants;
import org.apache.tuscany.sca.binding.jms.impl.JMSBindingException;
import org.apache.tuscany.sca.binding.jms.provider.JMSMessageProcessor;
import org.apache.tuscany.sca.binding.jms.provider.JMSMessageProcessorUtil;
import org.apache.tuscany.sca.binding.jms.provider.JMSResourceFactory;
import org.apache.tuscany.sca.binding.jms.wireformat.jmsbytesxml.WireFormatJMSBytesXML;
import org.apache.tuscany.sca.interfacedef.util.FaultException;
import org.apache.tuscany.sca.invocation.Interceptor;
import org.apache.tuscany.sca.invocation.Invoker;
import org.apache.tuscany.sca.invocation.Message;
import org.apache.tuscany.sca.runtime.RuntimeWire;
public class WireFormatJMSBytesXMLReferenceInterceptor implements Interceptor {
private Invoker next;
private RuntimeWire runtimeWire;
private JMSResourceFactory jmsResourceFactory;
private JMSBinding jmsBinding;
private JMSMessageProcessor requestMessageProcessor;
private JMSMessageProcessor responseMessageProcessor;
public WireFormatJMSBytesXMLReferenceInterceptor(JMSBinding jmsBinding, JMSResourceFactory jmsResourceFactory, RuntimeWire runtimeWire) {
super();
this.jmsBinding = jmsBinding;
this.runtimeWire = runtimeWire;
this.jmsResourceFactory = jmsResourceFactory;
this.requestMessageProcessor = JMSMessageProcessorUtil.getRequestMessageProcessor(jmsBinding);
this.responseMessageProcessor = JMSMessageProcessorUtil.getResponseMessageProcessor(jmsBinding);
}
public Message invoke(Message msg) {
if (jmsBinding.getRequestWireFormat() instanceof WireFormatJMSBytesXML){
msg = invokeRequest(msg);
}
msg = getNext().invoke(msg);
if (jmsBinding.getResponseWireFormat() instanceof WireFormatJMSBytesXML){
msg = invokeResponse(msg);
}
return msg;
}
public Message invokeRequest(Message msg) {
try {
// get the jms context
JMSBindingContext context = msg.getBindingContext();
Session session = context.getJmsSession();
javax.jms.Message requestMsg = requestMessageProcessor.insertPayloadIntoJMSMessage(session, msg.getBody());
msg.setBody(requestMsg);
requestMsg.setJMSReplyTo(context.getReplyToDestination());
return msg;
} catch (JMSException e) {
throw new JMSBindingException(e);
}
}
public Message invokeResponse(Message msg) {
if (msg.getBody() != null){
javax.jms.Message jmsMsg = (javax.jms.Message)msg.getBody();
Object response = responseMessageProcessor.extractPayloadFromJMSMessage(jmsMsg);
if (response != null ){
msg.setBody(response);
try {
if (jmsMsg.getBooleanProperty(JMSBindingConstants.FAULT_PROPERTY)) {
FaultException e = new FaultException("remote exception", response);
OMElement om = (OMElement) response;
e.setFaultName(new QName(om.getNamespace().getNamespaceURI(), om.getLocalName()));
msg.setFaultBody(e);
}
} catch (JMSException e) {
throw new JMSBindingException(e);
}
} else {
msg.setBody(null);
}
}
return msg;
}
public Invoker getNext() {
return next;
}
public void setNext(Invoker next) {
this.next = next;
}
}
|
