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1
19 package org.openharmonise.rm.resources.publishing;
20
21 import java.sql.*;
22
23 import org.openharmonise.commons.cache.*;
24 import org.openharmonise.commons.dsi.*;
25 import org.openharmonise.commons.dsi.dml.*;
26 import org.openharmonise.rm.*;
27 import org.openharmonise.rm.dsi.*;
28 import org.openharmonise.rm.factory.*;
29 import org.openharmonise.rm.resources.*;
30 import org.openharmonise.rm.resources.lifecycle.*;
31 import org.openharmonise.rm.resources.xml.*;
32
33
34
43 public class WebPage
44 extends AbstractChildObject
45 implements Editable, DataStoreObject {
46
47 public static final String  TAG_PAGE = "Page";
49 public static final String TAG_HARMONISE = "HarmonisePage";
50 public static final String TAG_PAGETITLE = "PageTitle" ;
51 public static final String TAG_NAVIGATION = "Navigation" ;
52 public static final String TAG_EXTERNAL_LINK = "ExternalLink" ;
53 public static final String TAG_ANCILLARY_TEXT = "AncillaryText" ;
54 public static final String ATTRIB_PAGEID = "page_id" ;
55
56 private static final String TBL_PAGE = "page";
58 private static final String CLMN_TIMEOUT = "timeout";
59 private static final String CLMN_XML = "xml_id";
60 private static final String CLMN_XSL = "xsl_id";
61
62 private int m_nTimeout = -1;
63 private CachePointer m_XML = null;
64 private CachePointer m_XSL = null;
65 private String m_sDocContent = "";
66
67
70 public WebPage() {
71 super();
72 }
73
74
80 public WebPage(AbstractDataStoreInterface con) {
81 super(con);
82 }
83
84
91 public WebPage(AbstractDataStoreInterface con, int nPageId) {
92 super(con,nPageId);
93 }
94
95
103 public WebPage(
104 AbstractDataStoreInterface con,
105 int nId,
106 int nKey,
107 boolean bIsHistorical) {
108 super(con,nId,nKey,bIsHistorical);
109 }
110
111
117 public void setXML(XMLResource xml) throws PopulateException {
118 if (isPopulated() == true && m_XML.equals(xml) == false) {
119 setIsChanged(true);
120 }
121
122 try {
123 m_XML = CacheHandler.getInstance(m_dsi).getCachePointer(xml);
124 } catch (CacheException e) {
125 throw new PopulateException(e.getLocalizedMessage(),e);
126 }
127 }
128
129
135 public void setXSL(XSLResource xsl) throws PopulateException {
136 if (isPopulated() == true && m_XSL.equals(xsl) == false) {
137 setIsChanged(true);
138 }
139
140 try {
141 m_XSL = CacheHandler.getInstance(m_dsi).getCachePointer(xsl);
142 } catch (CacheException e) {
143 throw new PopulateException(e.getLocalizedMessage(),e);
144 }
145 }
146
147
155 public XMLResource getXML() throws DataAccessException {
156 if (isPopulated() == false) {
157 try {
158 populateFromDatabase();
159 } catch (PopulateException e) {
160 throw new DataAccessException(
161 "Error occured populating object",
162 e);
163 }
164 }
165
166 XMLResource xml = null;
167 try {
168 if(m_XML != null) {
169 xml = (XMLResource) m_XML.getObject();
170 }
171 } catch (CacheException e) {
172 throw new DataAccessException(e.getLocalizedMessage(),e);
173 }
174
175 return xml;
176 }
177
178
185 public XSLResource getXSL() throws DataAccessException {
186 if (isPopulated() == false) {
187 try {
188 populateFromDatabase();
189 } catch (PopulateException e) {
190 throw new DataAccessException(
191 "Error occured populating object",
192 e);
193 }
194 }
195
196 XSLResource xsl = null;
197 try {
198 if(m_XSL != null) {
199 xsl = (XSLResource) m_XSL.getObject();
200 }
201
202 } catch (CacheException e) {
203 throw new DataAccessException(
204 e.getLocalizedMessage(),
205 e);
206 }
207
208 return xsl;
209 }
210
211
216 public void setTimeout(int nTimeout) {
217 if (isPopulated() == true && m_nTimeout != nTimeout) {
218 setIsChanged(true);
219 }
220
221 m_nTimeout = nTimeout;
222 }
223
224
230 public int getTimeout() throws DataAccessException {
231 if (isPopulated() == false) {
232 try {
233 populateFromDatabase();
234 } catch (PopulateException e) {
235 throw new DataAccessException(
236 "Error occured populating object",
237 e);
238 }
239 }
240
241 return m_nTimeout;
242 }
243
244
247 public String getParentObjectClassName() {
248 return WebPageGroup.class.getName();
249 }
250
251
254 protected void saveNonCoreData() throws EditException {
255
257 }
258
259
262 public String getDBTableName() {
263 return TBL_PAGE;
264 }
265
266
269 public String getTagName() {
270 return TAG_PAGE;
271 }
272
273
276 public JoinConditions getInstanceJoinConditions(
277 String sObjectTag,
278 boolean bIsOuter)
279 throws DataStoreException {
280 return null;
282 }
283
284
287 public ColumnRef getInstanceColumnRef(String sColumn, boolean bIsHist)
288 throws DataStoreException {
289 ColumnRef colref = null;
290
291 String sTable = getTableName(bIsHist);
292
293 if (sColumn.equals(CLMN_XML) == true) {
294 colref = new ColumnRef(sTable, CLMN_XML, ColumnRef.NUMBER);
295 } else if (sColumn.equals(CLMN_XSL) == true) {
296 colref = new ColumnRef(sTable, CLMN_XSL, ColumnRef.NUMBER);
297 } else if (sColumn.equals(CLMN_TIMEOUT) == true) {
298 colref = new ColumnRef(sTable, CLMN_TIMEOUT, ColumnRef.NUMBER);
299 } else {
300 colref = super.getInstanceColumnRef(sColumn, bIsHist);
301 }
302
303 return colref;
304 }
305
306
309
310
313 protected void addDataToSave(InsertStatement insert)
314 throws DataStoreException {
315
316 boolean bIsHist = isHistorical();
317
318 try {
319 if(m_XML != null) {
320
321 int nXMLId = getXML().getId();
322
323 if(nXMLId > 0) {
324 insert.addColumnValue(
325 getInstanceColumnRef(CLMN_XML, bIsHist),
326 nXMLId);
327 }
328 }
329
330 if(m_XSL != null) {
331
332 int nXSLId = getXSL().getId();
333
334 if(nXSLId > 0) {
335 insert.addColumnValue(
336 getInstanceColumnRef(CLMN_XSL, bIsHist),
337 nXSLId);
338 }
339
340 }
341 } catch (DataAccessException e) {
342 throw new DataStoreException(e.getLocalizedMessage(),e);
343 }
344
345 insert.addColumnValue(
346 getInstanceColumnRef(CLMN_TIMEOUT, bIsHist),
347 m_nTimeout);
348
349 super.addDataToSave(insert);
350 }
351
352
355 protected void addColumnsToPopulateQuery(
356 SelectStatement select,
357 boolean bIsHist)
358 throws DataStoreException {
359
360 select.addSelectColumn(getInstanceColumnRef(CLMN_XML, bIsHist));
361 select.addSelectColumn(getInstanceColumnRef(CLMN_XSL, bIsHist));
362 select.addSelectColumn(getInstanceColumnRef(CLMN_TIMEOUT, bIsHist));
363
364 super.addColumnsToPopulateQuery(select, bIsHist);
365 }
366
367
370 protected void populateFromResultSetRow(ResultSet rs, SelectStatement select)
371 throws PopulateException {
372 int nTemp = -1;
373
374 try {
375 boolean bIsHist = isHistorical();
376 ColumnRef colref = ColumnRefCache.getInstance().getColumnRef(this,CLMN_XML,bIsHist);
377 if (select.containsSelectColumn(colref) == true) {
378 nTemp = rs.getInt(select.getResultSetIndex(colref));
379
380 if (m_XML != null) {
381
382 int nXMLId = ((AbstractObject)m_XML.getObject()).getId();
383
384 if(nXMLId != nTemp) {
385 setIsChanged(true);
386 }
387
388 } else if (m_XML == null && nTemp > 0) {
389
390
391 XMLResource xml =
392 (XMLResource) HarmoniseObjectFactory.instantiateHarmoniseObject(
393 m_dsi,
394 XMLResource.class.getName(),
395 nTemp);
396
397 m_XML = CacheHandler.getInstance(m_dsi).getCachePointer(xml);
398 }
399 }
400
401 colref = ColumnRefCache.getInstance().getColumnRef(this,CLMN_XSL,bIsHist);
402 if (select.containsSelectColumn(colref) == true) {
403 nTemp = rs.getInt(select.getResultSetIndex(colref));
404
405 if (m_XSL != null) {
406 int nXSLId = ((AbstractObject)m_XSL.getObject()).getId();
407
408 if(nXSLId != nTemp) {
409 setIsChanged(true);
410 }
411 } else if (m_XSL == null && nTemp > 0) {
412 XSLResource xsl =
413 (XSLResource) HarmoniseObjectFactory.instantiateHarmoniseObject(
414 m_dsi,
415 XSLResource.class.getName(),
416 nTemp);
417
418 m_XSL = CacheHandler.getInstance(m_dsi).getCachePointer(xsl);
419 }
420 }
421
422 colref = ColumnRefCache.getInstance().getColumnRef(this,CLMN_TIMEOUT,bIsHist);
423 if (select.containsSelectColumn(colref) == true) {
424 nTemp = rs.getInt(select.getResultSetIndex(colref));
425
426 if (m_nTimeout > 0 && m_nTimeout != nTemp) {
427 setIsChanged(true);
428 } else {
429 m_nTimeout = nTemp;
430 }
431 }
432 } catch (HarmoniseFactoryException e) {
433 throw new PopulateException(
434 "Error occured getting object from factory",
435 e);
436 } catch (SQLException e) {
437 throw new PopulateException(
438 "Error occured getting data from resultset",
439 e);
440 } catch (CacheException e) {
441 throw new PopulateException("Cache error",e);
442 }
443
444 super.populateFromResultSetRow(rs, select);
445 }
446
447 } |
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