/*
- * Copyright (C) 2001, 2002 The Mir-coders group
+ * Copyright (C) 2001-2006 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,
+ * 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 mir.producer;
-import java.util.Iterator;
-import java.util.Map;
-
import mir.entity.adapter.EntityAdapterModel;
import mir.entity.adapter.EntityIteratorAdapter;
-import mir.log.LoggerWrapper;
import mir.util.ParameterExpander;
+import mir.util.StringRoutines;
+
+import java.util.Iterator;
public class EntityEnumeratingProducerNode extends ProducerNodeDecorator {
private String key;
private EntityAdapterModel model;
private String definition;
+ private String mainTablePrefix;
+ private String extraTables;
private String skip;
private String limit;
private String whereClause;
private String orderByClause;
-
public EntityEnumeratingProducerNode(
String aKey,
- EntityAdapterModel aModel, String aDefinition,
+ EntityAdapterModel aModel, String aMainTablePrefix,
+ String anExtraTables, String aDefinition,
String aWhereClause, String anOrderByClause,
String aLimit, String aSkip,
ProducerNode aSubNode) {
model = aModel;
definition = aDefinition;
key = aKey;
-
+ mainTablePrefix=aMainTablePrefix;
+ extraTables = anExtraTables;
whereClause = aWhereClause;
orderByClause = anOrderByClause;
skip = aSkip;
}
- public void produce(Map aValueMap, String aVerb, LoggerWrapper aLogger) throws ProducerFailure {
+ public void produce(ProductionContext aProductionContext) throws ProducerFailure {
Iterator browser;
try {
browser = new EntityIteratorAdapter(
- ParameterExpander.expandExpression( aValueMap, whereClause ),
- ParameterExpander.expandExpression( aValueMap, orderByClause ),
+ mainTablePrefix,
+ StringRoutines.splitString(ParameterExpander.expandExpression(aProductionContext.getValueSet(),
+ extraTables).trim(), ","),
+ ParameterExpander.expandExpression(aProductionContext.getValueSet(), whereClause),
+ ParameterExpander.expandExpression(aProductionContext.getValueSet(), orderByClause),
100,
model,
definition,
- ParameterExpander.evaluateIntegerExpressionWithDefault( aValueMap, limit, -1),
- ParameterExpander.evaluateIntegerExpressionWithDefault( aValueMap, skip, 0));
+ ParameterExpander.evaluateIntegerExpressionWithDefault(aProductionContext.getValueSet(), limit, -1),
+ ParameterExpander.evaluateIntegerExpressionWithDefault(aProductionContext.getValueSet(), skip, 0));
- while (browser.hasNext() && !isAborted(aValueMap)) {
- ParameterExpander.setValueForKey( aValueMap, key, browser.next());
- super.produce(aValueMap, aVerb, aLogger);
+ while (browser.hasNext() && !isAborted(aProductionContext)) {
+ ParameterExpander.setValueForKey(aProductionContext.getValueSet(), key, browser.next());
+
+ super.produce(aProductionContext);
}
}
catch (Throwable t) {
- aLogger.error("Exception occurred inside an EntityEnumeratingProducerNode: " + t.getMessage());
+ aProductionContext.getLogger().warn("Exception occurred inside an EntityEnumeratingProducerNode: " +
+ t.getMessage());
}
- };
+ }
}
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