1
2
3
4
5
6
7 package org.mule.interceptor;
8
9 import org.mule.api.MuleEvent;
10 import org.mule.api.MuleException;
11 import org.mule.management.stats.ProcessingTime;
12
13 import org.apache.commons.logging.Log;
14 import org.apache.commons.logging.LogFactory;
15
16
17
18
19
20 public class LoggingInterceptor extends AbstractEnvelopeInterceptor
21 {
22
23
24
25 private static Log logger = LogFactory.getLog(LoggingInterceptor.class);
26
27 @Override
28 public MuleEvent before(MuleEvent event)
29 {
30 if (logger.isDebugEnabled())
31 {
32 logger.debug("Started event processing for " + event.getFlowConstruct().getName());
33 }
34 return event;
35
36 }
37
38 @Override
39 public MuleEvent after(MuleEvent event)
40 {
41 if (logger.isDebugEnabled() && event != null)
42 {
43 logger.debug("Finished event processing for " + event.getFlowConstruct().getName());
44 }
45 return event;
46 }
47
48 @Override
49 public MuleEvent last(MuleEvent event, ProcessingTime time, long startTime, boolean exceptionWasThrown) throws MuleException
50 {
51 return event;
52 }
53 }