|
1
11 package org.eclipse.pde.internal.ui.model.plugin;
12
13 import org.eclipse.core.runtime.*;
14 import org.eclipse.pde.core.plugin.*;
15 import org.eclipse.pde.internal.ui.model.*;
16
17 public class PluginDocumentNodeFactory implements IPluginModelFactory {
18
19 private PluginModelBase fModel;
20
21 public PluginDocumentNodeFactory(PluginModelBase model) {
22 fModel = model;
23 }
24
25 public IDocumentNode createDocumentNode(String  name, IDocumentNode parent) {
26 if (parent == null)
27 return createPluginBase(name);
28
29 if (parent instanceof PluginBaseNode) {
30 if ("extension".equals(name)) return createExtension(parent);
32 if ("extension-point".equals(name)) return createExtensionPoint(parent);
34 } else {
35 if (name.equals("import") && parent instanceof PluginElementNode) { if (((PluginElementNode)parent).getName().equals("requires")) { IDocumentNode ancestor = parent.getParentNode();
38 if (ancestor != null && ancestor instanceof PluginBaseNode) {
39 return createImport(parent);
40 }
41 }
42 } else if (name.equals("library") && parent instanceof PluginElementNode) { if (((PluginElementNode)parent).getName().equals("runtime")) { IDocumentNode ancestor = parent.getParentNode();
45 if (ancestor != null && ancestor instanceof PluginBaseNode) {
46 return createLibrary(parent);
47 }
48 }
49 }
50
51
52 }
53 return createElement(name, parent);
54 }
55
56
60 private IDocumentNode createLibrary(IDocumentNode parent) {
61 PluginLibraryNode node = new PluginLibraryNode();
62 node.setParentNode(parent);
63 node.setModel(fModel);
64 node.setInTheModel(true);
65 return node;
66 }
67
68
71 private IDocumentNode createImport(IDocumentNode parent) {
72 PluginImportNode node = new PluginImportNode();
73 node.setParentNode(parent);
74 node.setModel(fModel);
75 node.setInTheModel(true);
76 return node;
77 }
78
79
84 private IDocumentNode createElement(String name, IDocumentNode parent) {
85 PluginElementNode node = new PluginElementNode();
86 try {
87 node.setName(name);
88 node.setParentNode(parent);
89 node.setModel(fModel);
90 node.setInTheModel(true);
91 } catch (CoreException e) {
92 }
93 return node;
94 }
95
96
101 private PluginExtensionPointNode createExtensionPoint(IDocumentNode parent) {
102 PluginExtensionPointNode node = new PluginExtensionPointNode();
103 node.setParentNode(parent);
104 node.setModel(fModel);
105 node.setInTheModel(true);
106 return node;
107 }
108
109
113 private PluginExtensionNode createExtension(IDocumentNode parent) {
114 PluginExtensionNode node = new PluginExtensionNode();
115 node.setParentNode(parent);
116 node.setModel(fModel);
117 node.setInTheModel(true);
118 return node;
119 }
120
121 public IDocumentAttribute createAttribute(String name, String value, IDocumentNode enclosingElement) {
122 PluginAttribute attribute = new PluginAttribute();
123 try {
124 attribute.setName(name);
125 attribute.setValue(value);
126 } catch (CoreException e) {
127 }
128 attribute.setEnclosingElement(enclosingElement);
129 attribute.setModel(fModel);
130 attribute.setInTheModel(true);
131 return attribute;
132 }
133
134 private PluginBaseNode createPluginBase(String name) {
135 return (PluginBaseNode)fModel.createPluginBase(name.equals("fragment"));
137 }
138
139
142 public IPluginImport createImport() {
143 PluginImportNode node = new PluginImportNode();
144 node.setModel(fModel);
145 node.setXMLTagName("import"); return node;
147 }
148
149
152 public IPluginLibrary createLibrary() {
153 PluginLibraryNode node = new PluginLibraryNode();
154 node.setModel(fModel);
155 node.setXMLTagName("library"); return node;
157 }
158
159
162 public IPluginAttribute createAttribute(IPluginElement element) {
163 return null;
164 }
165
166
169 public IPluginElement createElement(IPluginObject parent) {
170 PluginElementNode node = new PluginElementNode();
171 node.setModel(fModel);
172 node.setParentNode((IDocumentNode)parent);
173 return node;
174 }
175
176
179 public IPluginExtension createExtension() {
180 PluginExtensionNode node = new PluginExtensionNode();
181 node.setModel(fModel);
182 node.setXMLTagName("extension"); return node;
184 }
185
186
189 public IPluginExtensionPoint createExtensionPoint() {
190 PluginExtensionPointNode node = new PluginExtensionPointNode();
191 node.setModel(fModel);
192 node.setXMLTagName("extension-point"); return node;
194 }
195 }
196 |
Popular Tags |
Java API By Example, From Geeks To Geeks.