AttributeValueTemplateImpl


1   /*
2    * The contents of this file are subject to the terms of the Common Development
3    * and Distribution License (the License). You may not use this file except in
4    * compliance with the License.
5    * 
6    * You can obtain a copy of the License at http://www.netbeans.org/cddl.html
7    * or http://www.netbeans.org/cddl.txt.
8    * 
9    * When distributing Covered Code, include this CDDL Header Notice in each file
10   * and include the License file at http://www.netbeans.org/cddl.txt.
11   * If applicable, add the following below the CDDL Header, with the fields
12   * enclosed by brackets [] replaced by your own identifying information:
13   * "Portions Copyrighted [year] [name of copyright owner]"
14   * 
15   * The Original Software is NetBeans. The Initial Developer of the Original
16   * Software is Sun Microsystems, Inc. Portions Copyright 1997-2007 Sun
17   * Microsystems, Inc. All Rights Reserved.
18   */
19  package org.netbeans.modules.xslt.model.impl;
20  
21  import javax.xml.namespace.QName  ;
22  
23  import org.netbeans.modules.xslt.model.AttributeValueTemplate;
24  
25  
26  /**
27   * @author ads
28   *
29   */
30  class AttributeValueTemplateImpl implements AttributeValueTemplate {
31      
32      AttributeValueTemplateImpl( XslComponentImpl parent, String   value ) {
33          assert value!=null;
34          assert parent!=null;
35          
36          myValue = value;
37          myParent = parent;
38          int begin = myValue.indexOf( "{" );
39          if ( begin > -1 ) {
40              isTemplate = myValue.indexOf( "}" ) > begin;
41          }
42          else {
43              isTemplate = false;
44          }
45      }
46      
47      AttributeValueTemplateImpl( QName   qName ) {
48          myQName = qName;
49          isTemplate = false;
50          String   localPart = qName.getLocalPart();
51          //String ns = qName.getNamespaceURI();
52          String   prefix = qName.getPrefix();
53          if ( prefix == null || prefix.length() == 0) {
54              myValue = localPart; 
55          }
56          else {
57              myValue = prefix + ":" +localPart;
58          }
59      }
60  
61      /* (non-Javadoc)
62       * @see org.netbeans.modules.xslt.model.AttributeValueTemplate#getQName()
63       */
64      public QName   getQName() {
65          if ( myQName != null ) {
66              return myQName;
67          }
68          else {
69              return QNameBuilder.createQName( getParent(), toString() );
70          }
71      }
72  
73      /* (non-Javadoc)
74       * @see org.netbeans.modules.xslt.model.AttributeValueTemplate#isTemplate()
75       */
76      public boolean isTemplate() {
77          return isTemplate;
78      }
79      
80      /* (non-Javadoc)
81       * @see java.lang.Object#toString()
82       */
83      @Override  
84      public String   toString()
85      {
86          return myValue;
87      }
88      
89      public static AttributeValueTemplateImpl creatAttributeValueTemplate(
90              XslComponentImpl parent, XslAttributes attr ) 
91      {
92          String   str = parent.getAttribute( attr );
93          return creatAttributeValueTemplate( parent , str );
94      }
95      
96      public static AttributeValueTemplateImpl creatAttributeValueTemplate(
97              XslComponentImpl parent, String   value ) 
98      {
99          if ( value == null ) {
100             return null;
101         }
102         return new AttributeValueTemplateImpl( parent , value );
103     }
104     
105     public static AttributeValueTemplateImpl creatAttributeValueTemplate( 
106             QName   qName ) 
107     {
108         return new AttributeValueTemplateImpl( qName );
109     }
110     
111     private XslComponentImpl getParent() {
112         return myParent;
113     }
114 
115     private XslComponentImpl myParent;
116     
117     private String   myValue;
118     
119     private boolean isTemplate;
120     
121     private QName   myQName;
122     
123 }
124
A to Z: JavaDoc & Examples Daily Java News & Articles Open Source Projects Open Source Codes Free Computer Books Remove Frame
Popular Tags