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Java > Open Source Codes > org > jfree > xml > generator > model > PropertyInfo


1 /* ========================================================================
2  * JCommon : a free general purpose class library for the Java(tm) platform
3  * ========================================================================
4  *
5  * (C) Copyright 2000-2005, by Object Refinery Limited and Contributors.
6  *
7  * Project Info: http://www.jfree.org/jcommon/index.html
8  *
9  * This library is free software; you can redistribute it and/or modify it
10  * under the terms of the GNU Lesser General Public License as published by
11  * the Free Software Foundation; either version 2.1 of the License, or
12  * (at your option) any later version.
13  *
14  * This library is distributed in the hope that it will be useful, but
15  * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
16  * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
17  * License for more details.
18  *
19  * You should have received a copy of the GNU Lesser General Public
20  * License along with this library; if not, write to the Free Software
21  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
22  * USA.
23  *
24  * [Java is a trademark or registered trademark of Sun Microsystems, Inc.
25  * in the United States and other countries.]
26  *
27  * -----------------
28  * PropertyInfo.java
29  * -----------------
30  * (C)opyright 2003, 2004, by Thomas Morgner and Contributors.
31  *
32  * Original Author: Thomas Morgner;
33  * Contributor(s): David Gilbert (for Object Refinery Limited);
34  *
35  * $Id: PropertyInfo.java,v 1.2 2005/10/18 13:32:37 mungady Exp $
36  *
37  * Changes
38  * -------
39  * 21-Jun-2003 : Initial version (TM)
40  *
41  */
42
43 package org.jfree.xml.generator.model;
44
45 /**
46  * Information about a property.
47  */
48 public class PropertyInfo extends TypeInfo {
49
50     /** Preserve? */
51     private boolean preserve;
52     
53     /** Is there a read method available? */
54     private boolean readMethodAvailable;
55     
56     /** Is there a write method available? */
57     private boolean writeMethodAvailable;
58
59     /** The property type - indicates how the property is described in XML. */
60     private PropertyType propertyType;
61     
62     /** The XML name. */
63     private String JavaDoc xmlName;
64     
65     /** The XML handler. */
66     private String JavaDoc xmlHandler;
67
68     /**
69      * Creates a new info object for a property.
70      *
71      * @param name the property name.
72      * @param type the class.
73      */
74     public PropertyInfo(final String JavaDoc name, final Class JavaDoc type) {
75         super(name, type);
76         this.propertyType = PropertyType.ELEMENT;
77     }
78
79     /**
80      * Returns the preserve flag.
81      *
82      * @return the preserve flag.
83      */
84     public boolean isPreserve() {
85         return this.preserve;
86     }
87
88     /**
89      * Sets the preserve flag.
90      *
91      * @param preserve the preserve flag.
92      */
93     public void setPreserve(final boolean preserve) {
94         this.preserve = preserve;
95     }
96
97     /**
98      * Returns the property type. This describes how the property is handled in XML.
99      *
100      * @return the property type.
101      */
102     public PropertyType getPropertyType() {
103         return this.propertyType;
104     }
105
106     /**
107      * Sets the property type.
108      *
109      * @param propertyType the type (<code>null</code> not permitted).
110      */
111     public void setPropertyType(final PropertyType propertyType) {
112         if (propertyType == null) {
113             throw new NullPointerException JavaDoc();
114         }
115         this.propertyType = propertyType;
116     }
117
118     /**
119      * Returns the XML handler.
120      *
121      * @return the XML handler.
122      */
123     public String JavaDoc getXmlHandler() {
124         return this.xmlHandler;
125     }
126
127     /**
128      * Sets the XML handler.
129      *
130      * @param xmlHandler the fully qualified class name for the attribute handler.
131      */
132     public void setXmlHandler(final String JavaDoc xmlHandler) {
133         this.xmlHandler = xmlHandler;
134     }
135
136     /**
137      * Returns the XML name.
138      *
139      * @return the XML name.
140      */
141     public String JavaDoc getXmlName() {
142         return this.xmlName;
143     }
144
145     /**
146      * Sets the XML name.
147      *
148      * @param xmlName the XML name.
149      */
150     public void setXmlName(final String JavaDoc xmlName) {
151         this.xmlName = xmlName;
152     }
153
154     /**
155      * Returns <code>true</code> if there is a read method available, and <code>false</code>
156      * otherwise.
157      *
158      * @return a boolean.
159      */
160     public boolean isReadMethodAvailable() {
161         return this.readMethodAvailable;
162     }
163
164     /**
165      * Sets a flag indicating whether or not there is a read method for this property.
166      *
167      * @param readMethodAvailable the new value of the flag.
168      */
169     public void setReadMethodAvailable(final boolean readMethodAvailable) {
170         this.readMethodAvailable = readMethodAvailable;
171     }
172
173     /**
174      * Returns <code>true</code> if there is a write method available, and <code>false</code>
175      * otherwise.
176      *
177      * @return a boolean.
178      */
179     public boolean isWriteMethodAvailable() {
180         return this.writeMethodAvailable;
181     }
182
183     /**
184      * Sets a flag indicating whether or not there is a write method for this property.
185      *
186      * @param writeMethodAvailable the new value of the flag.
187      */
188     public void setWriteMethodAvailable(final boolean writeMethodAvailable) {
189         this.writeMethodAvailable = writeMethodAvailable;
190     }
191     
192 }
193
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