/*
- * Copyright (C) 2001, 2002 The Mir-coders group
+ * Copyright (C) 2001, 2002 The Mir-coders group
*
* This file is part of Mir.
*
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* In addition, as a special exception, The Mir-coders gives permission to link
- * the code of this program with the com.oreilly.servlet library, any library
- * licensed under the Apache Software License, The Sun (tm) Java Advanced
- * Imaging library (JAI), The Sun JIMI library (or with modified versions of
- * the above that use the same license as the above), and distribute linked
- * combinations including the two. You must obey the GNU General Public
- * License in all respects for all of the code used other than the above
- * mentioned libraries. If you modify this file, you may extend this exception
- * to your version of the file, but you are not obligated to do so. If you do
- * not wish to do so, delete this exception statement from your version.
+ * the code of this program with any library licensed under the Apache Software License,
+ * The Sun (tm) Java Advanced Imaging library (JAI), The Sun JIMI library
+ * (or with modified versions of the above that use the same license as the above),
+ * and distribute linked combinations including the two. You must obey the
+ * GNU General Public License in all respects for all of the code used other than
+ * the above mentioned libraries. If you modify this file, you may extend this
+ * exception to your version of the file, but you are not obligated to do so.
+ * If you do not wish to do so, delete this exception statement from your version.
*/
-
package mircoders.module;
-import java.util.HashMap;
-
-import freemarker.template.SimpleList;
-
-import mir.entity.Entity;
-import mir.entity.EntityList;
+import mir.log.LoggerWrapper;
import mir.module.AbstractModule;
-import mir.module.ModuleException;
-import mir.storage.StorageObject;
-import mir.storage.StorageObjectExc;
-import mir.storage.StorageObjectFailure;
-import mir.log.*;
-
-import mircoders.entity.EntityContent;
-import mircoders.entity.EntityTopics;
-import mircoders.storage.DatabaseContent;
-import mircoders.storage.DatabaseContentToTopics;
import mircoders.storage.DatabaseTopics;
-/*
- * ThemenModule -
- *
- *
- * @author RK
- */
-
public class ModuleTopics extends AbstractModule {
static LoggerWrapper logger = new LoggerWrapper("Module.Topics");
- public ModuleTopics(StorageObject theStorage) {
- this.theStorage = theStorage;
- }
-
- public SimpleList getTopicsAsSimpleList() throws ModuleException {
- try {
- return ((DatabaseTopics) theStorage).getPopupData();
- }
- catch (StorageObjectFailure e) {
- throw new ModuleException(e.toString());
- }
- }
-
- /**
- * Method getTopicList
- *
- * @return SimpleList of all Topics sorted by title
- *
- */
- public EntityList getTopicsList() {
- EntityList returnList = null;
- try {
- returnList = getByWhereClause("", "title", -1);
- }
- catch (Exception e) {
- logger.warn("--getTopicsList: topics could not be fetched: " + e.getMessage());
- }
- return returnList;
- }
-
- /**
- * Overrides the AbstractModule.set(),
- * All dependent ContentEntities are set unproduced.
- * @param theValues Hash mit Spalte/Wert-Paaren
- * @return Id des eingef?gten Objekts
- * @exception ModuleException
- */
- public String set(HashMap theValues) throws ModuleException {
- try {
- Entity theEntity = theStorage.selectById((String) theValues.get("id"));
- if (theEntity == null) {
- throw new ModuleException("Kein Objekt mit id in Datenbank id: " + theValues.get("id"));
- }
- theEntity.setValues(theValues);
- DatabaseContentToTopics db = DatabaseContentToTopics.getInstance();
- DatabaseContent dbc = DatabaseContent.getInstance();
- EntityList contentList = db.getContent((EntityTopics) theEntity);
- if (contentList!=null) {
- for (int i = 0; i < contentList.size(); i++) {
- dbc.setUnproduced("id=" + ((EntityContent) contentList.elementAt(i)).getId());
- }
- }
- theEntity.update();
- return theEntity.getId();
- }
- catch (StorageObjectFailure e) {
- e.printStackTrace(System.err);
- throw new ModuleException(e.toString());
- } catch (StorageObjectExc e) {
- e.printStackTrace(System.err);
- throw new ModuleException(e.toString());
- }
+ public ModuleTopics() {
+ super (DatabaseTopics.getInstance());
}
-
}