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Java > Open Source Codes > org > apache > axis > deployment > wsdd > WSDDHandler


1 /*
2  * Copyright 2001-2004 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 package org.apache.axis.deployment.wsdd;
17
18 import org.apache.axis.encoding.SerializationContext;
19 import org.apache.axis.utils.Messages;
20 import org.w3c.dom.Element JavaDoc;
21 import org.xml.sax.helpers.AttributesImpl JavaDoc;
22
23 import javax.xml.namespace.QName JavaDoc;
24 import java.io.IOException JavaDoc;
25
26
27 /**
28  *
29  */
30 public class WSDDHandler
31     extends WSDDDeployableItem
32 {
33     /**
34      * Default constructor
35      */
36     public WSDDHandler()
37     {
38     }
39
40     /**
41      *
42      * @param e (Element) XXX
43      * @throws WSDDException XXX
44      */
45     public WSDDHandler(Element JavaDoc e)
46         throws WSDDException
47     {
48         super(e);
49         if (type == null && (this.getClass() == WSDDHandler.class)) {
50             throw new WSDDException(Messages.getMessage("noTypeAttr00"));
51         }
52     }
53
54     protected QName JavaDoc getElementName()
55     {
56         return QNAME_HANDLER;
57     }
58
59     public void writeToContext(SerializationContext context)
60         throws IOException JavaDoc
61     {
62         AttributesImpl JavaDoc attrs = new AttributesImpl JavaDoc();
63         QName JavaDoc name = getQName();
64         if (name != null) {
65             attrs.addAttribute("", ATTR_NAME, ATTR_NAME,
66                                "CDATA", context.qName2String(name));
67         }
68
69         attrs.addAttribute("", ATTR_TYPE, ATTR_TYPE,
70                            "CDATA", context.qName2String(getType()));
71         context.startElement(WSDDConstants.QNAME_HANDLER, attrs);
72         writeParamsToContext(context);
73         context.endElement();
74     }
75
76     public void deployToRegistry(WSDDDeployment deployment)
77     {
78         deployment.addHandler(this);
79     }
80 }
81
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