AuditComponent implementation and fallout

- alf_prop_string_value now includes a CRC column and handles Oracle empty string issues
 - All property values are/must now be Serializable for auditing
 - Pushing data into audit is working


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@15915 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/repo/audit/hibernate/HibernateAuditDAO.java

@@ -38,6 +38,7 @@ import java.util.GregorianCalendar;
 import java.util.HashMap;
 import java.util.Iterator;
 import java.util.List;
+import java.util.Map;
 
 import org.alfresco.error.AlfrescoRuntimeException;
 import org.alfresco.repo.audit.AuditComponentImpl;
@@ -161,6 +162,17 @@ public class HibernateAuditDAO extends HibernateDaoSupport implements AuditDAO,
         throw new UnsupportedOperationException();
     }
 
+    /**
+     * Fallout implementation from new audit DAO
+     * 
+     * @throws UnsupportedOperationException always
+     * @since 3.2
+     */
+    public Long createAuditEntry(Long sessionId, long time, String username, Map<String, Serializable> values)
+    {
+        throw new UnsupportedOperationException();
+    }
+
     public void audit(AuditState auditInfo)
     {
         if (auditInfo.getUserIdentifier() == null)