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1
5 package xdoclet.modules.apache.tapestry;
6
7 import java.util.Collection  ;
8 import java.util.Iterator ;
9 import java.util.Properties ;
10
11 import org.apache.commons.logging.Log;
12
13 import xjavadoc.XTag;
14
15 import xdoclet.XDocletException;
16 import xdoclet.XDocletTagSupport;
17
18 import xdoclet.util.LogUtil;
19
20
26 public class TapestryTagsHandler extends XDocletTagSupport
27 {
28 private XTag currentBean;
29 private XTag currentComponent;
30 private XTag currentContextAsset;
31 private XTag currentExternalAsset;
32 private XTag currentPrivateAsset;
33
34 private XTag currentTag;
35
36 public String currentTagValue(Properties attributes) throws XDocletException
37 {
38 Log log = LogUtil.getLog(TapestryTagsHandler.class,
39 "currentTagValue");
40
41 String attrName = attributes.getProperty("attrName");
42
43 return currentTag.getAttributeValue(attrName);
44 }
45
46 public void forAllComponents(String template) throws XDocletException
47 {
48 Log log = LogUtil.getLog(TapestryTagsHandler.class,
49 "forAllComponents");
50
51 Collection components =
52 getCurrentClass().getDoc().getTags("tapestry:component", true);
53
54 for (Iterator i = components.iterator(); i.hasNext(); ) {
55 currentTag = (XTag) i.next();
56 currentComponent = currentTag;
57
58 generate(template);
59 }
60 currentComponent = null;
61 }
62
63 public void forAllProperties(String template) throws XDocletException
64 {
65 Log log = LogUtil.getLog(TapestryTagsHandler.class,
66 "forAllProperties");
67
68 Collection properties =
69 getCurrentClass().getDoc().getTags("tapestry:property", true);
70
71 for (Iterator i = properties.iterator(); i.hasNext(); ) {
72 currentTag = (XTag) i.next();
73
74 if (currentTag.getAttributeNames().contains("name") &&
75 currentTag.getAttributeNames().contains("value") &&
76 currentTag.getAttributeNames().size() == 2) {
77 generate(template);
78 }
79 }
80 }
81
82 public void forAllComponentItems(String template, Properties attributes) throws XDocletException
83 {
84 Log log = LogUtil.getLog(TapestryTagsHandler.class,
85 "forAllComponentItems");
86
87 String tagName = attributes.getProperty("tagName");
88
89 Collection items = getCurrentClass().getDoc().getTags(tagName, true);
90
91 for (Iterator i = items.iterator(); i.hasNext(); ) {
92 currentTag = (XTag) i.next();
93
94 if (currentComponent.getAttributeValue("id").equals(
95 currentTag.getAttributeValue("component"))) {
96 generate(template);
97 }
98 }
99 }
100
101 public void forAllBeans(String template) throws XDocletException
102 {
103 Log log = LogUtil.getLog(TapestryTagsHandler.class,
104 "forAllBeans");
105
106 Collection beans =
107 getCurrentClass().getDoc().getTags("tapestry:bean", true);
108
109 for (Iterator i = beans.iterator(); i.hasNext(); ) {
110 currentTag = (XTag) i.next();
111 currentBean = currentTag;
112
113 generate(template);
114 }
115 currentBean = null;
116 }
117
118 public void forAllBeanItems(String template, Properties attributes) throws XDocletException
119 {
120 Log log = LogUtil.getLog(TapestryTagsHandler.class,
121 "forAllBeanItems");
122
123 String tagName = attributes.getProperty("tagName");
124
125 Collection items = getCurrentClass().getDoc().getTags(tagName, true);
126
127 for (Iterator i = items.iterator(); i.hasNext(); ) {
128 currentTag = (XTag) i.next();
129
130 if (currentBean.getAttributeValue("name").equals(
131 currentTag.getAttributeValue("bean"))) {
132 generate(template);
133 }
134 }
135 }
136
137 public void forAllExternalAssets(String template) throws XDocletException
138 {
139 Log log = LogUtil.getLog(TapestryTagsHandler.class,
140 "forAllExternalAssets");
141
142 Collection externalAssets =
143 getCurrentClass().getDoc().getTags("tapestry:external-asset", true);
144
145 for (Iterator i = externalAssets.iterator(); i.hasNext(); ) {
146 currentTag = (XTag) i.next();
147 currentExternalAsset = currentTag;
148
149 generate(template);
150 }
151 currentExternalAsset = null;
152 }
153
154 public void forAllExternalAssetItems(String template, Properties attributes) throws XDocletException
155 {
156 Log log = LogUtil.getLog(TapestryTagsHandler.class,
157 "forAllExternalAssetItems");
158
159 String tagName = attributes.getProperty("tagName");
160
161 Collection items = getCurrentClass().getDoc().getTags(tagName, true);
162
163 for (Iterator i = items.iterator(); i.hasNext(); ) {
164 currentTag = (XTag) i.next();
165
166 if (currentExternalAsset.getAttributeValue("name").equals(
167 currentTag.getAttributeValue("external-asset"))) {
168 generate(template);
169 }
170 }
171 }
172
173 public void forAllContextAssets(String template) throws XDocletException
174 {
175 Log log = LogUtil.getLog(TapestryTagsHandler.class,
176 "forAllContextAssets");
177
178 Collection contextAssets =
179 getCurrentClass().getDoc().getTags("tapestry:context-asset", true);
180
181 for (Iterator i = contextAssets.iterator(); i.hasNext(); ) {
182 currentTag = (XTag) i.next();
183 currentContextAsset = currentTag;
184
185 generate(template);
186 }
187 currentContextAsset = null;
188 }
189
190 public void forAllContextAssetItems(String template, Properties attributes) throws XDocletException
191 {
192 Log log = LogUtil.getLog(TapestryTagsHandler.class,
193 "forAllContextAssetItems");
194
195 String tagName = attributes.getProperty("tagName");
196
197 Collection items = getCurrentClass().getDoc().getTags(tagName, true);
198
199 for (Iterator i = items.iterator(); i.hasNext(); ) {
200 currentTag = (XTag) i.next();
201
202 if (currentContextAsset.getAttributeValue("name").equals(
203 currentTag.getAttributeValue("context-asset"))) {
204 generate(template);
205 }
206 }
207 }
208
209 public void forAllPrivateAssets(String template) throws XDocletException
210 {
211 Log log = LogUtil.getLog(TapestryTagsHandler.class,
212 "forAllPrivateAssets");
213
214 Collection privateAssets =
215 getCurrentClass().getDoc().getTags("tapestry:private-asset", true);
216
217 for (Iterator i = privateAssets.iterator(); i.hasNext(); ) {
218 currentTag = (XTag) i.next();
219 currentPrivateAsset = currentTag;
220
221 generate(template);
222 }
223 currentPrivateAsset = null;
224 }
225
226 public void forAllPrivateAssetItems(String template, Properties attributes) throws XDocletException
227 {
228 Log log = LogUtil.getLog(TapestryTagsHandler.class,
229 "forAllPrivateAssetItems");
230
231 String tagName = attributes.getProperty("tagName");
232
233 Collection items = getCurrentClass().getDoc().getTags(tagName, true);
234
235 for (Iterator i = items.iterator(); i.hasNext(); ) {
236 currentTag = (XTag) i.next();
237
238 if (currentPrivateAsset.getAttributeValue("name").equals(
239 currentTag.getAttributeValue("private-asset"))) {
240 generate(template);
241 }
242 }
243 }
244
245 public void forAllPropertySpecifications(String template) throws XDocletException
246 {
247 Log log = LogUtil.getLog(TapestryTagsHandler.class,
248 "forAllPropertySpecifications");
249
250 Collection propertySpecifications =
251 getCurrentClass().getDoc().getTags(
252 "tapestry:property-specification", true);
253
254 for (Iterator i = propertySpecifications.iterator(); i.hasNext(); ) {
255 currentTag = (XTag) i.next();
256
257 generate(template);
258 }
259 }
260
261 public void forAllParameters(String template) throws XDocletException
262 {
263 Log log = LogUtil.getLog(TapestryTagsHandler.class,
264 "forAllParameters");
265
266 Collection parameters =
267 getCurrentClass().getDoc().getTags("tapestry:parameter", true);
268
269 for (Iterator i = parameters.iterator(); i.hasNext(); ) {
270 currentTag = (XTag) i.next();
271
272 generate(template);
273 }
274 }
275
276 public void forAllReservedParameters(String template) throws XDocletException
277 {
278 Log log = LogUtil.getLog(TapestryTagsHandler.class,
279 "forAllReservedParameters");
280
281 Collection parameters =
282 getCurrentClass().getDoc().getTags(
283 "tapestry:reserved-parameter", true);
284
285 for (Iterator i = parameters.iterator(); i.hasNext(); ) {
286 currentTag = (XTag) i.next();
287
288 generate(template);
289 }
290 }
291
292 public void ifCurrentTagHasAttribute(String template, Properties attributes) throws XDocletException
293 {
294 if (currentTagValue(attributes) != null) {
295 generate(template);
296 }
297 }
298 }
299 |
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