[LMS-1818] introduced dummy evaluator

SVN: 18371

openbis/source/java/ch/systemsx/cisd/openbis/generic/server/dataaccess/db/dynamic_property/DummyDynamicPropertyEvaluationRunnable.java

+/*
+ * Copyright 2008 ETH Zuerich, CISD
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package ch.systemsx.cisd.openbis.generic.server.dataaccess.db.dynamic_property;
+
+import org.apache.log4j.Logger;
+import org.hibernate.SessionFactory;
+import org.springframework.orm.hibernate3.support.HibernateDaoSupport;
+
+import ch.systemsx.cisd.common.logging.LogCategory;
+import ch.systemsx.cisd.common.logging.LogFactory;
+
+/**
+ * @author Piotr Buczek
+ */
+public final class DummyDynamicPropertyEvaluationRunnable extends HibernateDaoSupport implements
+        IDynamicPropertyEvaluationScheduler, Runnable
+{
+
+    private static final Logger operationLog = LogFactory.getLogger(LogCategory.OPERATION,
+            DummyDynamicPropertyEvaluationRunnable.class);
+
+    public DummyDynamicPropertyEvaluationRunnable(final SessionFactory sessionFactory)
+    {
+        setSessionFactory(sessionFactory);
+        operationLog.debug("dummy property evaluator created");
+    }
+
+    public void clear()
+    {
+        operationLog.debug("clear");
+    }
+
+    public void scheduleUpdate(DynamicPropertyEvaluationOperation operation)
+    {
+        operationLog.debug("scheduling " + operation);
+    }
+
+    //
+    // Runnable
+    //
+
+    public final void run()
+    {
+        operationLog.debug("started");
+    }
+
+}

openbis/source/java/ch/systemsx/cisd/openbis/generic/server/dataaccess/db/dynamic_property/DynamicPropertyEvaluationRunnable.java

@@ -36,6 +36,7 @@ import ch.systemsx.cisd.openbis.generic.shared.dto.IEntityInformationWithPropert
 public final class DynamicPropertyEvaluationRunnable extends HibernateDaoSupport implements
         IDynamicPropertyEvaluationScheduler, Runnable
 {
+
     private static final int BATCH_SIZE = 1000;
 
     public final static String DYNAMIC_PROPERTY_EVALUATOR_QUEUE_FILENAME =
@@ -114,10 +115,10 @@ public final class DynamicPropertyEvaluationRunnable extends HibernateDaoSupport
     @SuppressWarnings("unchecked")
     public final void run()
     {
-        if (turnOff())
-        {
-            return;
-        }
+        // if (turnOff())
+        // {
+        // return;
+        // }
         try
         {
             while (true)
@@ -169,8 +170,4 @@ public final class DynamicPropertyEvaluationRunnable extends HibernateDaoSupport
         }
     }
 
-    private static boolean turnOff()
-    {
-        return true;
-    }
 }

openbis/source/java/hibernateContext.xml

@@ -155,7 +155,7 @@
     </bean>
 
     <bean id="dynamic-property-evaluator"
-        class="ch.systemsx.cisd.openbis.generic.server.dataaccess.db.dynamic_property.DynamicPropertyEvaluationRunnable">
+        class="ch.systemsx.cisd.openbis.generic.server.dataaccess.db.dynamic_property.DummyDynamicPropertyEvaluationRunnable">
         <constructor-arg ref="hibernate-session-factory" />
     </bean>