User: user57
Date: 01/07/12 21:05:47
Modified: src/main/org/jboss/ejb TxEntityMap.java
Log:
cleaned up
Revision Changes Path
1.2 +62 -53 jboss/src/main/org/jboss/ejb/TxEntityMap.java
Index: TxEntityMap.java
===================================================================
RCS file: /cvsroot/jboss/jboss/src/main/org/jboss/ejb/TxEntityMap.java,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -r1.1 -r1.2
--- TxEntityMap.java 2001/06/15 03:37:29 1.1
+++ TxEntityMap.java 2001/07/13 04:05:47 1.2
@@ -1,66 +1,75 @@
+/*
+ * JBoss, the OpenSource EJB server
+ *
+ * Distributable under LGPL license.
+ * See terms of license at gnu.org.
+ */
package org.jboss.ejb;
import java.util.HashMap;
import javax.transaction.Transaction;
/**
- * This class provides a way to find out what entities
- * are contained in what transaction. It is used, to find which entities
- * to call ejbStore() on when a ejbFind() method is called within a transaction.
EJB 2.0- 9.6.4
- * Used in EntitySynchronizationInterceptor
- * @author <a href="[EMAIL PROTECTED]">Bill Burke</a>
- * @version $Revision: 1.1 $
+ * This class provides a way to find out what entities are contained in
+ * what transaction. It is used, to find which entities to call ejbStore()
+ * on when a ejbFind() method is called within a transaction. EJB 2.0- 9.6.4
+ * Used in EntitySynchronizationInterceptor.
+ *
+ * @author <a href="[EMAIL PROTECTED]">Bill Burke</a>
+ * @version $Revision: 1.2 $
*/
public class TxEntityMap
{
- protected HashMap m_map = new HashMap();
+ protected HashMap m_map = new HashMap();
- /**
- * associate entity with transaction
- */
- public synchronized void associate(Transaction tx, EntityEnterpriseContext
entity)
- {
- HashMap entityMap = (HashMap)m_map.get(tx);
- if (entityMap == null)
- {
- entityMap = new HashMap();
- m_map.put(tx, entityMap);
- }
- entityMap.put(entity.getCacheKey(), entity);
- }
+ /**
+ * associate entity with transaction
+ */
+ public synchronized void associate(Transaction tx,
+ EntityEnterpriseContext entity)
+ {
+ HashMap entityMap = (HashMap)m_map.get(tx);
+ if (entityMap == null)
+ {
+ entityMap = new HashMap();
+ m_map.put(tx, entityMap);
+ }
+ entityMap.put(entity.getCacheKey(), entity);
+ }
- /**
- * disassociate entity with transaction. When the transaction has no more
entities.
- * it is removed from this class's internal HashMap.
- */
- public synchronized void disassociate(Transaction tx, EntityEnterpriseContext
ctx)
- {
- HashMap entityMap = (HashMap)m_map.get(tx);
- if (entityMap == null)
- {
- return;
- }
- entityMap.remove(ctx.getCacheKey());
- // When all entities are gone, cleanup!
- // cleanup involves removing the transaction
- // from the map
- if (entityMap.size() <= 0)
- {
- m_map.remove(tx);
- }
- }
+ /**
+ * Disassociate entity with transaction. When the transaction has no
+ * more entities. it is removed from this class's internal HashMap.
+ */
+ public synchronized void disassociate(Transaction tx,
+ EntityEnterpriseContext ctx)
+ {
+ HashMap entityMap = (HashMap)m_map.get(tx);
+ if (entityMap == null)
+ {
+ return;
+ }
+ entityMap.remove(ctx.getCacheKey());
+
+ // When all entities are gone, cleanup!
+ // cleanup involves removing the transaction
+ // from the map
+ if (entityMap.size() <= 0)
+ {
+ m_map.remove(tx);
+ }
+ }
- /**
- * get all EntityEnterpriseContext that are involved with a transaction.
- */
- public synchronized Object[] getEntities(Transaction tx)
- {
- HashMap entityMap = (HashMap)m_map.get(tx);
- if (entityMap == null) // there are no entities associated
- {
- return new Object[0];
- }
- return entityMap.values().toArray();
- }
-
+ /**
+ * get all EntityEnterpriseContext that are involved with a transaction.
+ */
+ public synchronized Object[] getEntities(Transaction tx)
+ {
+ HashMap entityMap = (HashMap)m_map.get(tx);
+ if (entityMap == null) // there are no entities associated
+ {
+ return new Object[0];
+ }
+ return entityMap.values().toArray();
+ }
}
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