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1
7
8 package org.dom4j.dom;
9
10 import org.dom4j.CDATA;
11 import org.dom4j.Element;
12 import org.dom4j.tree.DefaultCDATA;
13
14 import org.w3c.dom.DOMException  ;
15 import org.w3c.dom.Document ;
16 import org.w3c.dom.NamedNodeMap ;
17 import org.w3c.dom.NodeList ;
18
19
28 public class DOMCDATA extends DefaultCDATA implements org.w3c.dom.CDATASection {
29 public DOMCDATA(String text) {
30 super(text);
31 }
32
33 public DOMCDATA(Element parent, String text) {
34 super(parent, text);
35 }
36
37 public boolean supports(String feature, String version) {
40 return DOMNodeHelper.supports(this, feature, version);
41 }
42
43 public String getNamespaceURI() {
44 return DOMNodeHelper.getNamespaceURI(this);
45 }
46
47 public String getPrefix() {
48 return DOMNodeHelper.getPrefix(this);
49 }
50
51 public void setPrefix(String prefix) throws DOMException {
52 DOMNodeHelper.setPrefix(this, prefix);
53 }
54
55 public String getLocalName() {
56 return DOMNodeHelper.getLocalName(this);
57 }
58
59 public String getNodeName() {
60 return "#cdata-section";
61 }
62
63 public String getNodeValue() throws DOMException {
67 return DOMNodeHelper.getNodeValue(this);
68 }
69
70 public void setNodeValue(String nodeValue) throws DOMException {
71 DOMNodeHelper.setNodeValue(this, nodeValue);
72 }
73
74 public org.w3c.dom.Node getParentNode() {
75 return DOMNodeHelper.getParentNode(this);
76 }
77
78 public NodeList getChildNodes() {
79 return DOMNodeHelper.getChildNodes(this);
80 }
81
82 public org.w3c.dom.Node getFirstChild() {
83 return DOMNodeHelper.getFirstChild(this);
84 }
85
86 public org.w3c.dom.Node getLastChild() {
87 return DOMNodeHelper.getLastChild(this);
88 }
89
90 public org.w3c.dom.Node getPreviousSibling() {
91 return DOMNodeHelper.getPreviousSibling(this);
92 }
93
94 public org.w3c.dom.Node getNextSibling() {
95 return DOMNodeHelper.getNextSibling(this);
96 }
97
98 public NamedNodeMap getAttributes() {
99 return null;
100 }
101
102 public Document getOwnerDocument() {
103 return DOMNodeHelper.getOwnerDocument(this);
104 }
105
106 public org.w3c.dom.Node insertBefore(org.w3c.dom.Node newChild,
107 org.w3c.dom.Node refChild) throws DOMException {
108 checkNewChildNode(newChild);
109
110 return DOMNodeHelper.insertBefore(this, newChild, refChild);
111 }
112
113 public org.w3c.dom.Node replaceChild(org.w3c.dom.Node newChild,
114 org.w3c.dom.Node oldChild) throws DOMException {
115 checkNewChildNode(newChild);
116
117 return DOMNodeHelper.replaceChild(this, newChild, oldChild);
118 }
119
120 public org.w3c.dom.Node removeChild(org.w3c.dom.Node oldChild)
121 throws DOMException {
122 return DOMNodeHelper.removeChild(this, oldChild);
123 }
124
125 public org.w3c.dom.Node appendChild(org.w3c.dom.Node newChild)
126 throws DOMException {
127 checkNewChildNode(newChild);
128
129 return DOMNodeHelper.appendChild(this, newChild);
130 }
131
132 private void checkNewChildNode(org.w3c.dom.Node newChild)
133 throws DOMException {
134 throw new DOMException (DOMException.HIERARCHY_REQUEST_ERR,
135 "CDATASection nodes cannot have children");
136 }
137
138 public boolean hasChildNodes() {
139 return DOMNodeHelper.hasChildNodes(this);
140 }
141
142 public org.w3c.dom.Node cloneNode(boolean deep) {
143 return DOMNodeHelper.cloneNode(this, deep);
144 }
145
146 public void normalize() {
147 DOMNodeHelper.normalize(this);
148 }
149
150 public boolean isSupported(String feature, String version) {
151 return DOMNodeHelper.isSupported(this, feature, version);
152 }
153
154 public boolean hasAttributes() {
155 return DOMNodeHelper.hasAttributes(this);
156 }
157
158 public String getData() throws DOMException {
161 return DOMNodeHelper.getData(this);
162 }
163
164 public void setData(String data) throws DOMException {
165 DOMNodeHelper.setData(this, data);
166 }
167
168 public int getLength() {
169 return DOMNodeHelper.getLength(this);
170 }
171
172 public String substringData(int offset, int count) throws DOMException {
173 return DOMNodeHelper.substringData(this, offset, count);
174 }
175
176 public void appendData(String arg) throws DOMException {
177 DOMNodeHelper.appendData(this, arg);
178 }
179
180 public void insertData(int offset, String arg) throws DOMException {
181 DOMNodeHelper.insertData(this, offset, arg);
182 }
183
184 public void deleteData(int offset, int count) throws DOMException {
185 DOMNodeHelper.deleteData(this, offset, count);
186 }
187
188 public void replaceData(int offset, int count, String arg)
189 throws DOMException {
190 DOMNodeHelper.replaceData(this, offset, count, arg);
191 }
192
193 public org.w3c.dom.Text splitText(int offset) throws DOMException {
196 if (isReadOnly()) {
197 throw new DOMException (DOMException.NO_MODIFICATION_ALLOWED_ERR,
198 "CharacterData node is read only: " + this);
199 } else {
200 String text = getText();
201 int length = (text != null) ? text.length() : 0;
202
203 if ((offset < 0) || (offset >= length)) {
204 throw new DOMException (DOMException.INDEX_SIZE_ERR,
205 "No text at offset: " + offset);
206 } else {
207 String start = text.substring(0, offset);
208 String rest = text.substring(offset);
209 setText(start);
210
211 Element parent = getParent();
212 CDATA newText = createCDATA(rest);
213
214 if (parent != null) {
215 parent.add(newText);
216 }
217
218 return DOMNodeHelper.asDOMText(newText);
219 }
220 }
221 }
222
223 protected CDATA createCDATA(String text) {
226 return new DOMCDATA(text);
227 }
228 }
229
230
266 |
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