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Java > Open Source Codes > org > apache > sandesha > ws > rm > SequenceOffer


1 /*
2  * Copyright 1999-2004 The Apache Software Foundation.
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  *
16  */
17
18 package org.apache.sandesha.ws.rm;
19
20 import org.apache.axis.message.MessageElement;
21 import org.apache.sandesha.Constants;
22
23 import javax.xml.soap.SOAPException JavaDoc;
24 import java.util.Iterator JavaDoc;
25
26 /**
27  * class SequenceOffer
28  *
29  * @author Jaliya Ekanayaka
30  * @author Chamikara Jayalath
31  */
32
33 public class SequenceOffer extends MessageElement implements IRmElement {
34
35     private MessageElement offerElement;
36
37     private Identifier identifier;
38
39     public SequenceOffer() {
40         offerElement = new MessageElement(Constants.WSRM.SEQUENCE_OFFER, Constants.WSRM.NS_PREFIX_RM, Constants.WSRM.NS_URI_RM);
41     }
42
43     public void addChildElement(MessageElement element) throws SOAPException JavaDoc {
44         offerElement.addChildElement(element);
45     }
46
47     public MessageElement getSoapElement() throws SOAPException JavaDoc {
48         offerElement.addChildElement(identifier.getSoapElement());
49         return offerElement;
50     }
51
52     public SequenceOffer fromSOAPEnvelope(MessageElement element) {
53
54         Iterator JavaDoc iterator = element.getChildElements();
55         MessageElement childElement;
56
57         while (iterator.hasNext()) {
58
59             childElement = (MessageElement) iterator.next();
60
61             if (childElement.getName().equals(Constants.WSRM.NS_PREFIX_RM + Constants.COLON + Constants.WSRM.IDENTIFIER)) {
62                 identifier = new Identifier();
63                 identifier.fromSOAPEnvelope(childElement);
64             }
65
66             if (childElement.getName().equals(Constants.WSRM.IDENTIFIER)) {
67                 identifier = new Identifier();
68                 identifier.fromSOAPEnvelope(childElement);
69             }
70         }
71         return this;
72     }
73
74     public MessageElement toSOAPEnvelope(MessageElement element) throws SOAPException JavaDoc {
75
76         if (identifier != null)
77             identifier.toSOAPEnvelope(offerElement);
78
79         element.addChildElement(offerElement);
80         return element;
81     }
82
83
84     public Identifier getIdentifier() {
85         return identifier;
86     }
87
88
89     public void setIdentifier(Identifier identifier) {
90         this.identifier = identifier;
91     }
92 }
93
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