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Java > Open Source Codes > org > enhydra > dods > editor > Doml > provider > TypeTypeItemProvider


1 /**
2  * <copyright>
3  * </copyright>
4  *
5  * $Id$
6  */

7 package org.enhydra.dods.editor.Doml.provider;
8
9
10 import java.util.Collection JavaDoc;
11 import java.util.List JavaDoc;
12
13 import org.eclipse.emf.common.notify.AdapterFactory;
14 import org.eclipse.emf.common.notify.Notification;
15
16 import org.eclipse.emf.common.util.ResourceLocator;
17
18 import org.eclipse.emf.edit.provider.ComposeableAdapterFactory;
19 import org.eclipse.emf.edit.provider.IEditingDomainItemProvider;
20 import org.eclipse.emf.edit.provider.IItemLabelProvider;
21 import org.eclipse.emf.edit.provider.IItemPropertySource;
22 import org.eclipse.emf.edit.provider.IStructuredItemContentProvider;
23 import org.eclipse.emf.edit.provider.ITreeItemContentProvider;
24 import org.eclipse.emf.edit.provider.ItemPropertyDescriptor;
25 import org.eclipse.emf.edit.provider.ItemProviderAdapter;
26 import org.eclipse.emf.edit.provider.ViewerNotification;
27
28 import org.enhydra.dods.editor.Doml.DomlPackage;
29 import org.enhydra.dods.editor.Doml.TrueFalse;
30 import org.enhydra.dods.editor.Doml.TypeType;
31
32 /**
33  * This is the item provider adpater for a {@link org.enhydra.dods.editor.Doml.TypeType} object.
34  * <!-- begin-user-doc -->
35  * <!-- end-user-doc -->
36  * @generated
37  */

38 public class TypeTypeItemProvider
39     extends ItemProviderAdapter
40     implements
41         IEditingDomainItemProvider,
42         IStructuredItemContentProvider,
43         ITreeItemContentProvider,
44         IItemLabelProvider,
45         IItemPropertySource {
46     /**
47      * This constructs an instance from a factory and a notifier.
48      * <!-- begin-user-doc -->
49      * <!-- end-user-doc -->
50      * @generated
51      */

52     public TypeTypeItemProvider(AdapterFactory adapterFactory) {
53         super(adapterFactory);
54     }
55
56     /**
57      * This returns the property descriptors for the adapted class.
58      * <!-- begin-user-doc -->
59      * <!-- end-user-doc -->
60      * @generated
61      */

62     public List JavaDoc getPropertyDescriptors(Object JavaDoc object) {
63         if (itemPropertyDescriptors == null) {
64             super.getPropertyDescriptors(object);
65
66             addCanBeNullPropertyDescriptor(object);
67             addDbTypePropertyDescriptor(object);
68             addJavaTypePropertyDescriptor(object);
69             addSizePropertyDescriptor(object);
70         }
71         return itemPropertyDescriptors;
72     }
73
74     /**
75      * This adds a property descriptor for the Can Be Null feature.
76      * <!-- begin-user-doc -->
77      * <!-- end-user-doc -->
78      * @generated
79      */

80     protected void addCanBeNullPropertyDescriptor(Object JavaDoc object) {
81         itemPropertyDescriptors.add
82             (new ItemPropertyDescriptor
83                 (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
84                  getResourceLocator(),
85                  getString("_UI_TypeType_canBeNull_feature"),
86                  getString("_UI_PropertyDescriptor_description", "_UI_TypeType_canBeNull_feature", "_UI_TypeType_type"),
87                  DomlPackage.eINSTANCE.getTypeType_CanBeNull(),
88                  true,
89                  ItemPropertyDescriptor.GENERIC_VALUE_IMAGE));
90     }
91
92     /**
93      * This adds a property descriptor for the Db Type feature.
94      * <!-- begin-user-doc -->
95      * <!-- end-user-doc -->
96      * @generated
97      */

98     protected void addDbTypePropertyDescriptor(Object JavaDoc object) {
99         itemPropertyDescriptors.add
100             (new ItemPropertyDescriptor
101                 (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
102                  getResourceLocator(),
103                  getString("_UI_TypeType_dbType_feature"),
104                  getString("_UI_PropertyDescriptor_description", "_UI_TypeType_dbType_feature", "_UI_TypeType_type"),
105                  DomlPackage.eINSTANCE.getTypeType_DbType(),
106                  true,
107                  ItemPropertyDescriptor.GENERIC_VALUE_IMAGE));
108     }
109
110     /**
111      * This adds a property descriptor for the Java Type feature.
112      * <!-- begin-user-doc -->
113      * <!-- end-user-doc -->
114      * @generated
115      */

116     protected void addJavaTypePropertyDescriptor(Object JavaDoc object) {
117         itemPropertyDescriptors.add
118             (new ItemPropertyDescriptor
119                 (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
120                  getResourceLocator(),
121                  getString("_UI_TypeType_javaType_feature"),
122                  getString("_UI_PropertyDescriptor_description", "_UI_TypeType_javaType_feature", "_UI_TypeType_type"),
123                  DomlPackage.eINSTANCE.getTypeType_JavaType(),
124                  true,
125                  ItemPropertyDescriptor.GENERIC_VALUE_IMAGE));
126     }
127
128     /**
129      * This adds a property descriptor for the Size feature.
130      * <!-- begin-user-doc -->
131      * <!-- end-user-doc -->
132      * @generated
133      */

134     protected void addSizePropertyDescriptor(Object JavaDoc object) {
135         itemPropertyDescriptors.add
136             (new ItemPropertyDescriptor
137                 (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
138                  getResourceLocator(),
139                  getString("_UI_TypeType_size_feature"),
140                  getString("_UI_PropertyDescriptor_description", "_UI_TypeType_size_feature", "_UI_TypeType_type"),
141                  DomlPackage.eINSTANCE.getTypeType_Size(),
142                  true,
143                  ItemPropertyDescriptor.GENERIC_VALUE_IMAGE));
144     }
145
146     /**
147      * This returns TypeType.gif.
148      * <!-- begin-user-doc -->
149      * <!-- end-user-doc -->
150      * @generated
151      */

152     public Object JavaDoc getImage(Object JavaDoc object) {
153         return getResourceLocator().getImage("full/obj16/TypeType");
154     }
155
156     /**
157      * This returns the label text for the adapted class.
158      * <!-- begin-user-doc -->
159      * <!-- end-user-doc -->
160      * @generated
161      */

162     public String JavaDoc getText(Object JavaDoc object) {
163         TrueFalse labelValue = ((TypeType)object).getCanBeNull();
164         String JavaDoc label = labelValue == null ? null : labelValue.toString();
165         return label == null || label.length() == 0 ?
166             getString("_UI_TypeType_type") :
167             getString("_UI_TypeType_type") + " " + label;
168     }
169
170     /**
171      * This handles model notifications by calling {@link #updateChildren} to update any cached
172      * children and by creating a viewer notification, which it passes to {@link #fireNotifyChanged}.
173      * <!-- begin-user-doc -->
174      * <!-- end-user-doc -->
175      * @generated
176      */

177     public void notifyChanged(Notification notification) {
178         updateChildren(notification);
179
180         switch (notification.getFeatureID(TypeType.class)) {
181             case DomlPackage.TYPE_TYPE__CAN_BE_NULL:
182             case DomlPackage.TYPE_TYPE__DB_TYPE:
183             case DomlPackage.TYPE_TYPE__JAVA_TYPE:
184             case DomlPackage.TYPE_TYPE__SIZE:
185                 fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), false, true));
186                 return;
187         }
188         super.notifyChanged(notification);
189     }
190
191     /**
192      * This adds to the collection of {@link org.eclipse.emf.edit.command.CommandParameter}s
193      * describing all of the children that can be created under this object.
194      * <!-- begin-user-doc -->
195      * <!-- end-user-doc -->
196      * @generated
197      */

198     protected void collectNewChildDescriptors(Collection JavaDoc newChildDescriptors, Object JavaDoc object) {
199         super.collectNewChildDescriptors(newChildDescriptors, object);
200     }
201
202     /**
203      * Return the resource locator for this item provider's resources.
204      * <!-- begin-user-doc -->
205      * <!-- end-user-doc -->
206      * @generated
207      */

208     public ResourceLocator getResourceLocator() {
209         return DomlEditPlugin.INSTANCE;
210     }
211
212 }
213
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