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Package: MultiDomainModelReferenceSegmentItemProvider
MultiDomainModelReferenceSegmentItemProvider
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| MultiDomainModelReferenceSegmentItemProvider(AdapterFactory) |
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| collectNewChildDescriptors(Collection, Object) |
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| getChildFeature(Object, Object) |
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| getChildrenFeatures(Object) |
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| getImage(Object) |
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| getPropertyDescriptors(Object) |
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| getText(Object) |
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| notifyChanged(Notification) |
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Coverage
1: /**
2: * Copyright (c) 2011-2019 EclipseSource Muenchen GmbH and others.
3: *
4: * All rights reserved. This program and the accompanying materials
5: * are made available under the terms of the Eclipse Public License 2.0
6: * which accompanies this distribution, and is available at
7: * https://www.eclipse.org/legal/epl-2.0/
8: *
9: * SPDX-License-Identifier: EPL-2.0
10: *
11: * Contributors:
12: * Lucas Koehler - initial API and implementation
13: */
14: package org.eclipse.emfforms.view.spi.multisegment.model.provider;
15:
16: import java.util.Collection;
17: import java.util.List;
18:
19: import org.eclipse.emf.common.notify.AdapterFactory;
20: import org.eclipse.emf.common.notify.Notification;
21: import org.eclipse.emf.ecore.EStructuralFeature;
22: import org.eclipse.emf.ecp.view.spi.model.VViewFactory;
23: import org.eclipse.emf.ecp.view.spi.model.provider.FeatureDomainModelReferenceSegmentItemProvider;
24: import org.eclipse.emf.edit.provider.IItemPropertyDescriptor;
25: import org.eclipse.emf.edit.provider.ViewerNotification;
26: import org.eclipse.emfforms.view.spi.multisegment.model.VMultiDomainModelReferenceSegment;
27: import org.eclipse.emfforms.view.spi.multisegment.model.VMultisegmentPackage;
28:
29: /**
30: * This is the item provider adapter for a
31: * {@link org.eclipse.emfforms.view.spi.multisegment.model.VMultiDomainModelReferenceSegment} object.
32: * <!-- begin-user-doc -->
33: * <!-- end-user-doc -->
34: *
35: * @generated
36: */
37: public class MultiDomainModelReferenceSegmentItemProvider extends FeatureDomainModelReferenceSegmentItemProvider {
38: /**
39: * This constructs an instance from a factory and a notifier.
40: * <!-- begin-user-doc -->
41: * <!-- end-user-doc -->
42: *
43: * @generated
44: */
45: public MultiDomainModelReferenceSegmentItemProvider(AdapterFactory adapterFactory) {
46: super(adapterFactory);
47: }
48:
49: /**
50: * This returns the property descriptors for the adapted class.
51: * <!-- begin-user-doc -->
52: * <!-- end-user-doc -->
53: *
54: * @generated
55: */
56: @Override
57: public List<IItemPropertyDescriptor> getPropertyDescriptors(Object object) {
58:• if (itemPropertyDescriptors == null) {
59: super.getPropertyDescriptors(object);
60:
61: }
62: return itemPropertyDescriptors;
63: }
64:
65: /**
66: * This specifies how to implement {@link #getChildren} and is used to deduce an appropriate feature for an
67: * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
68: * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}.
69: * <!-- begin-user-doc -->
70: * <!-- end-user-doc -->
71: *
72: * @generated
73: */
74: @Override
75: public Collection<? extends EStructuralFeature> getChildrenFeatures(Object object) {
76:• if (childrenFeatures == null) {
77: super.getChildrenFeatures(object);
78: childrenFeatures
79: .add(VMultisegmentPackage.Literals.MULTI_DOMAIN_MODEL_REFERENCE_SEGMENT__CHILD_DOMAIN_MODEL_REFERENCES);
80: }
81: return childrenFeatures;
82: }
83:
84: /**
85: * <!-- begin-user-doc -->
86: * <!-- end-user-doc -->
87: *
88: * @generated
89: */
90: @Override
91: protected EStructuralFeature getChildFeature(Object object, Object child) {
92: // Check the type of the specified child object and return the proper feature to use for
93: // adding (see {@link AddCommand}) it as a child.
94:
95: return super.getChildFeature(object, child);
96: }
97:
98: /**
99: * This returns MultiDomainModelReferenceSegment.gif.
100: * <!-- begin-user-doc -->
101: * <!-- end-user-doc -->
102: *
103: * @generated
104: */
105: @Override
106: public Object getImage(Object object) {
107: return overlayImage(object, getResourceLocator().getImage("full/obj16/MultiDomainModelReferenceSegment")); //$NON-NLS-1$
108: }
109:
110: /**
111: * This returns the label text for the adapted class.
112: * <!-- begin-user-doc -->
113: * <!-- end-user-doc -->
114: *
115: * @generated NOT
116: */
117: @Override
118: public String getText(Object object) {
119: final String label = ((VMultiDomainModelReferenceSegment) object).getDomainModelFeature();
120:• return label == null || label.length() == 0 ? getString("_UI_MultiDomainModelReferenceSegment_type") : //$NON-NLS-1$
121: label + "[]"; //$NON-NLS-1$
122: }
123:
124: /**
125: * This handles model notifications by calling {@link #updateChildren} to update any cached
126: * children and by creating a viewer notification, which it passes to {@link #fireNotifyChanged}.
127: * <!-- begin-user-doc -->
128: * <!-- end-user-doc -->
129: *
130: * @generated
131: */
132: @Override
133: public void notifyChanged(Notification notification) {
134: updateChildren(notification);
135:
136:• switch (notification.getFeatureID(VMultiDomainModelReferenceSegment.class)) {
137: case VMultisegmentPackage.MULTI_DOMAIN_MODEL_REFERENCE_SEGMENT__CHILD_DOMAIN_MODEL_REFERENCES:
138: fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), true, false));
139: return;
140: }
141: super.notifyChanged(notification);
142: }
143:
144: /**
145: * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children
146: * that can be created under this object.
147: * <!-- begin-user-doc -->
148: * <!-- end-user-doc -->
149: *
150: * @generated
151: */
152: @Override
153: protected void collectNewChildDescriptors(Collection<Object> newChildDescriptors, Object object) {
154: super.collectNewChildDescriptors(newChildDescriptors, object);
155:
156: newChildDescriptors.add(createChildParameter(
157: VMultisegmentPackage.Literals.MULTI_DOMAIN_MODEL_REFERENCE_SEGMENT__CHILD_DOMAIN_MODEL_REFERENCES,
158: VViewFactory.eINSTANCE.createFeaturePathDomainModelReference()));
159: }
160:
161: }