ProfileValue


1   /*
2    * The contents of this file are subject to the 
3    * Mozilla Public License Version 1.1 (the "License"); 
4    * you may not use this file except in compliance with the License. 
5    * You may obtain a copy of the License at http://www.mozilla.org/MPL/
6    *
7    * Software distributed under the License is distributed on an "AS IS"
8    * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. 
9    * See the License for the specific language governing rights and 
10   * limitations under the License.
11   *
12   * The Initial Developer of the Original Code is Simulacra Media Ltd.
13   * Portions created by Simulacra Media Ltd are Copyright (C) Simulacra Media Ltd, 2004.
14   *
15   * All Rights Reserved.
16   *
17   * Contributor(s):
18   */
19  package org.openharmonise.rm.metadata;
20  
21  import java.util.List  ;
22  
23  import org.openharmonise.commons.dsi.*;
24  import org.openharmonise.rm.DataAccessException;
25  import org.openharmonise.rm.resources.AbstractProfiledObject;
26  import org.openharmonise.rm.resources.metadata.properties.*;
27  import org.openharmonise.rm.resources.metadata.properties.ranges.*;
28  
29  
30  /**
31   * This class represents a <code>Profile</code> which is a value of a profile 
32   * property instance. It extends <code>Profile</code> with a different 
33   * implementation of <code>getAvailableProperties</code> which is dependant 
34   * on the <code>Property</code> which this profile is the value for the 
35   * instance of.
36   * 
37   * @author Michael Bell
38   * @version $Revision: 1.2 $
39   *
40   */
41  public class ProfileValue extends Profile {
42  
43      /**
44       * The <code>Property</code> which this profile is the value for the 
45       * instance of
46       */
47      private Property m_prop = null;
48  
49      /**
50       * Constructs a <code>ProfileValue</code>
51       *
52       */
53      public ProfileValue() {
54          super();
55      }
56  
57      /**
58       * Constructs a <code>ProfileValue</code> with an interface to the data store
59       * 
60       * @param dbintrf the data store interface
61       */
62      public ProfileValue(AbstractDataStoreInterface dbintrf) {
63          super(dbintrf);
64  
65      }
66  
67      /**
68       * Constructs a <code>ProfileValue</code> with an interface to the data store
69       * and a reference to the profiled object which this value is associated to.
70       * 
71       * @param dbintrf the data store interface
72       * @param obj the profiled object
73       */
74      public ProfileValue(
75          AbstractDataStoreInterface dbintrf,
76          AbstractProfiledObject obj) {
77          super(dbintrf, obj);
78  
79      }
80  
81      /**
82       * Constructs an existing <code>ProfileValue</code> with an interface to the 
83       * data store, the id of the <code>ProfileValue</code> and a reference to the
84       * profiled object which this value is associated to
85       * 
86       * @param dbintrf the data store interface
87       * @param nId the profile id
88       * @param obj the profiled object
89       */
90      public ProfileValue(
91          AbstractDataStoreInterface dbintrf,
92          int nId,
93          AbstractProfiledObject obj) {
94          super(dbintrf, nId, obj);
95  
96      }
97  
98      /**
99       * Sets the <code>Property</code> this <code>Profile</code> is a value for.
100      * 
101      * @param prop the <code>Property</code>
102      */
103     public void setProperty(Property prop) {
104         m_prop = prop;
105     }
106 
107     /**
108      * Returns the <code>Property</code> for which this <code>Profile</code> 
109      * is a value for.
110      * 
111      * @return the <code>Property</code> for which this <code>Profile</code> 
112      * is a value for
113      */
114     public Property getProperty() {
115         return m_prop;
116     }
117 
118     /* (non-Javadoc)
119      * @see org.openharmonise.rm.metadata.Profile#getAvailableProperties()
120      */
121     public List   getAvailableProperties() throws DataAccessException {
122         List   props = null;
123         if(m_prop != null) {
124             ProfileRange range = (ProfileRange) m_prop.getRange();
125 
126             props = range.getAllowedProperties(m_dsi);
127         } else {
128             props = super.getAvailableProperties();
129         }
130         
131         return props;
132     }
133 
134 }
135
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