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Code Issues Releases Wiki Activity

修改TraceFilter

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git-svn-id: http://code.alibabatech.com/svn/druid/trunk@225 b9813039-fb51-4c41-a8b9-e21c2acb5095
This commit is contained in:
wenshao
2011-05-31 08:23:35 +00:00
parent 3d1a1f2179
commit cf30e45350
1 changed files with 31 additions and 8 deletions
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src/main/java/com/alibaba/druid/stat/JdbcTraceManager.java
+31 -8
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@@ -30,16 +30,31 @@ import com.alibaba.druid.filter.trace.TraceEventListener;
public class JdbcTraceManager extends NotificationBroadcasterSupport implements JdbcTraceManagerMBean {
public final static Log LOG = LogFactory.getLog(JdbcTraceManager.class);
public final static Log LOG = LogFactory.getLog(JdbcTraceManager.class);
private boolean traceEnable = false;
private boolean traceEnable = false;
private final static JdbcTraceManager instance = new JdbcTraceManager();
private final static JdbcTraceManager instance = new JdbcTraceManager();
private final List<TraceEventListener> eventListeners = new ArrayList<TraceEventListener>();
private final List<TraceEventListener> eventListeners = new ArrayList<TraceEventListener>();
private final AtomicLong fireEventCount = new AtomicLong();
private final AtomicLong skipEventCount = new AtomicLong();
private final AtomicLong fireEventCount = new AtomicLong();
private final AtomicLong skipEventCount = new AtomicLong();
private boolean notificationEnable = false;
private final NotificationTraceEventListener notificationListener = new NotificationTraceEventListener();
public boolean isNotificationEnable() {
return notificationEnable;
}
public void setNotificationEnable(boolean notificationEnable) {
this.notificationEnable = notificationEnable;
}
public NotificationTraceEventListener getNotificationListener() {
return notificationListener;
}
public static JdbcTraceManager getInstance() {
return instance;
@@ -72,6 +87,10 @@ public class JdbcTraceManager extends NotificationBroadcasterSupport implements
skipEventCount.incrementAndGet();
return;
}
if (isNotificationEnable()) {
notificationListener.fireEvent(event);
}
for (TraceEventListener listener : this.eventListeners) {
try {
@@ -85,15 +104,19 @@ public class JdbcTraceManager extends NotificationBroadcasterSupport implements
public List<TraceEventListener> getEventListeners() {
return eventListeners;
}
public class NotificationTraceEventListener implements TraceEventListener {
private long sequenceNumber = 0;
@Override
public void fireEvent(TraceEvent event) {
Notification notification = new Notification(event.getEventType(), null, sequenceNumber++);
notification.setTimeStamp(event.getEventTime().getTime());
notification.setUserData(event.getContext());
sendNotification(notification);
}
}
}