modify the filter

cat-consumer/src/main/java/com/dianping/cat/consumer/event/EventReportCountFilter.java

@@ -10,8 +10,9 @@ import java.util.Set;
 
 import com.dianping.cat.consumer.event.model.entity.EventName;
 import com.dianping.cat.consumer.event.model.entity.EventType;
+import com.dianping.cat.consumer.event.model.transform.BaseVisitor;
 
-public class EventReportCountFilter extends com.dianping.cat.consumer.event.model.transform.DefaultXmlBuilder {
+public class EventReportCountFilter extends BaseVisitor {
 
 	private int m_maxItems = 400;
 

cat-consumer/src/main/java/com/dianping/cat/consumer/transaction/TransactionReportCountFilter.java

@@ -10,9 +10,9 @@ import java.util.Set;
 
 import com.dianping.cat.consumer.transaction.model.entity.TransactionName;
 import com.dianping.cat.consumer.transaction.model.entity.TransactionType;
+import com.dianping.cat.consumer.transaction.model.transform.BaseVisitor;
 
-public class TransactionReportCountFilter extends
-      com.dianping.cat.consumer.transaction.model.transform.DefaultXmlBuilder {
+public class TransactionReportCountFilter extends BaseVisitor {
 	private int m_maxItems = 400;
 
 	private void mergeName(TransactionName old, TransactionName other) {