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Java > Open Source Codes > com > caucho > hessian > jmx > MBeanInfoDeserializer


1 /*
2  * Copyright (c) 2001-2004 Caucho Technology, Inc. All rights reserved.
3  *
4  * The Apache Software License, Version 1.1
5  *
6  * Redistribution and use in source and binary forms, with or without
7  * modification, are permitted provided that the following conditions
8  * are met:
9  *
10  * 1. Redistributions of source code must retain the above copyright
11  * notice, this list of conditions and the following disclaimer.
12  *
13  * 2. Redistributions in binary form must reproduce the above copyright
14  * notice, this list of conditions and the following disclaimer in
15  * the documentation and/or other materials provided with the
16  * distribution.
17  *
18  * 3. The end-user documentation included with the redistribution, if
19  * any, must include the following acknowlegement:
20  * "This product includes software developed by the
21  * Caucho Technology (http://www.caucho.com/)."
22  * Alternately, this acknowlegement may appear in the software itself,
23  * if and wherever such third-party acknowlegements normally appear.
24  *
25  * 4. The names "Hessian", "Resin", and "Caucho" must not be used to
26  * endorse or promote products derived from this software without prior
27  * written permission. For written permission, please contact
28  * info@caucho.com.
29  *
30  * 5. Products derived from this software may not be called "Resin"
31  * nor may "Resin" appear in their names without prior written
32  * permission of Caucho Technology.
33  *
34  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
35  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
36  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
37  * DISCLAIMED. IN NO EVENT SHALL CAUCHO TECHNOLOGY OR ITS CONTRIBUTORS
38  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
39  * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
40  * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
41  * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
42  * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
43  * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
44  * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
45  *
46  * @author Scott Ferguson
47  */
48
49 package com.caucho.hessian.jmx;
50
51 import com.caucho.hessian.io.AbstractDeserializer;
52 import com.caucho.hessian.io.AbstractHessianInput;
53
54 import javax.management.MBeanAttributeInfo JavaDoc;
55 import javax.management.MBeanConstructorInfo JavaDoc;
56 import javax.management.MBeanInfo JavaDoc;
57 import javax.management.MBeanNotificationInfo JavaDoc;
58 import javax.management.MBeanOperationInfo JavaDoc;
59 import java.io.IOException JavaDoc;
60
61 /**
62  * Deserializing an MBeanInfo valued object
63  */
64 public class MBeanInfoDeserializer extends AbstractDeserializer {
65   public Class JavaDoc getType()
66   {
67     return MBeanInfo JavaDoc.class;
68   }
69   
70   public Object JavaDoc readMap(AbstractHessianInput in)
71     throws IOException JavaDoc
72   {
73     String JavaDoc className = null;
74     String JavaDoc description = null;
75     MBeanAttributeInfo JavaDoc []attributes = null;
76     MBeanConstructorInfo JavaDoc []constructors = null;
77     MBeanOperationInfo JavaDoc []operations = null;
78     MBeanNotificationInfo JavaDoc []notifications = null;
79     
80     while (! in.isEnd()) {
81       String JavaDoc key = in.readString();
82
83       if ("className".equals(key))
84     className = in.readString();
85       else if ("description".equals(key))
86     description = in.readString();
87       else if ("attributes".equals(key)) {
88     attributes = (MBeanAttributeInfo JavaDoc []) in.readObject(MBeanAttributeInfo JavaDoc[].class);
89       }
90       /*
91       else if ("isWrite".equals(key))
92     isWrite = in.readBoolean();
93       else if ("isIs".equals(key))
94     isIs = in.readBoolean();
95       */
96       else
97     in.readObject();
98     }
99
100     in.readMapEnd();
101
102     try {
103       MBeanInfo JavaDoc info;
104       
105       info = new MBeanInfo JavaDoc(className, description, attributes,
106                constructors, operations, notifications);
107
108       return info;
109     } catch (Exception JavaDoc e) {
110       throw new IOException JavaDoc(String.valueOf(e));
111     }
112   }
113 }
114
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