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1
55 package org.jboss.axis.message;
56
57 import org.jboss.axis.encoding.SerializationContext;
58 import org.jboss.logging.Logger;
59 import org.xml.sax.Attributes  ;
60 import org.xml.sax.SAXException ;
61 import org.xml.sax.ext.LexicalHandler ;
62 import org.xml.sax.helpers.DefaultHandler ;
63
64 import javax.xml.namespace.QName ;
65 import java.io.IOException ;
66
67 public class SAXOutputter extends DefaultHandler implements LexicalHandler
68 {
69 private static Logger log = Logger.getLogger(SAXOutputter.class.getName());
70
71 SerializationContext context;
72 boolean isCDATA = false;
73
74 public SAXOutputter(SerializationContext context)
75 {
76 this.context = context;
77 }
78
79 public void startDocument() throws SAXException
80 {
81 if (log.isDebugEnabled())
82 {
83 log.debug("SAXOutputter.startDocument");
84 }
85
86 try
87 {
88 context.startDocument();
89 }
90 catch (IOException e)
91 {
92 throw new SAXException (e);
93 }
94 }
95
96 public void endDocument() throws SAXException
97 {
98 if (log.isDebugEnabled())
99 {
100 log.debug("SAXOutputter.endDocument");
101 }
102 }
103
104 public void startPrefixMapping(String p1, String p2) throws SAXException
105 {
106 context.registerPrefixForURI(p1, p2);
107 }
108
109 public void endPrefixMapping(String p1) throws SAXException
110 {
111 }
113
114 public void characters(char[] p1, int p2, int p3) throws SAXException
115 {
116 if (log.isDebugEnabled())
117 {
118 log.debug("SAXOutputter.characters ['" + new String (p1, p2, p3) + "']");
119 }
120 try
121 {
122 if (!isCDATA)
123 {
124 context.writeChars(p1, p2, p3);
125 }
126 else
127 {
128 context.writeString(new String (p1, p2, p3));
129 }
130 }
131 catch (IOException e)
132 {
133 throw new SAXException (e);
134 }
135 }
136
137 public void ignorableWhitespace(char[] p1, int p2, int p3)
138 throws SAXException
139 {
140 try
141 {
142 context.writeChars(p1, p2, p3);
143 }
144 catch (IOException e)
145 {
146 throw new SAXException (e);
147 }
148 }
149
150 public void skippedEntity(String p1) throws SAXException
151 {
152 }
153
154 public void startElement(String namespace, String localName,
155 String qName, Attributes attributes)
156 throws SAXException
157 {
158 if (log.isDebugEnabled())
159 {
160 log.debug("SAXOutputter.startElement ['" + namespace + "' " +
161 localName + "]");
162 }
163
164 try
165 {
166 context.startElement(new QName (namespace, localName), attributes);
167 }
168 catch (IOException e)
169 {
170 throw new SAXException (e);
171 }
172 }
173
174 public void endElement(String namespace, String localName, String qName)
175 throws SAXException
176 {
177 if (log.isDebugEnabled())
178 {
179 log.debug("SAXOutputter.endElement ['" + namespace + "' " +
180 localName + "]");
181 }
182
183 try
184 {
185 context.endElement();
186 }
187 catch (IOException e)
188 {
189 throw new SAXException (e);
190 }
191 }
192
193 public void startDTD(java.lang.String name,
194 java.lang.String publicId,
195 java.lang.String systemId)
196 throws SAXException
197 {
198 }
199
200 public void endDTD()
201 throws SAXException
202 {
203 }
204
205 public void startEntity(java.lang.String name)
206 throws SAXException
207 {
208 }
209
210 public void endEntity(java.lang.String name)
211 throws SAXException
212 {
213 }
214
215 public void startCDATA()
216 throws SAXException
217 {
218 try
219 {
220 isCDATA = true;
221 context.writeString("<![CDATA[");
222 }
223 catch (IOException e)
224 {
225 throw new SAXException (e);
226 }
227 }
228
229 public void endCDATA()
230 throws SAXException
231 {
232 try
233 {
234 isCDATA = false;
235 context.writeString("]]>");
236 }
237 catch (IOException e)
238 {
239 throw new SAXException (e);
240 }
241 }
242
243 public void comment(char[] ch,
244 int start,
245 int length)
246 throws SAXException
247 {
248 if (log.isDebugEnabled())
249 {
250 log.debug("SAXOutputter.comment ['" + new String (ch, start, length) + "']");
251 }
252 try
253 {
254 context.writeString("<!--");
255 context.writeChars(ch, start, length);
256 context.writeString("-->");
257 }
258 catch (IOException e)
259 {
260 throw new SAXException (e);
261 }
262 }
263 }
264 |
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