org.springframework.aop.interceptor
Class PerformanceMonitorInterceptor

java.lang.Object
  org.springframework.aop.interceptor.PerformanceMonitorInterceptor

All Implemented Interfaces:

org.aopalliance.aop.Advice, org.aopalliance.intercept.Interceptor, org.aopalliance.intercept.MethodInterceptor, java.io.Serializable

public class PerformanceMonitorInterceptor

extends java.lang.Object

implements org.aopalliance.intercept.MethodInterceptor, java.io.Serializable

Trivial performance monitor interceptor. This interceptor has no effect on the intercepted method call.

Presently logs information using Commons Logging, at "info" level. Could make this much more sophisticated, storing information etc.

Author:

Rod Johnson, Dmitriy Kopylenko

See Also:

Serialized Form

Field Summary

protected static org.apache.commons.logging.Log

logger Static to avoid the need to serialize it

Constructor Summary

PerformanceMonitorInterceptor()

Method Summary

java.lang.Object

invoke(org.aopalliance.intercept.MethodInvocation invocation)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

logger

protected static final org.apache.commons.logging.Log logger

Static to avoid the need to serialize it

Constructor Detail

PerformanceMonitorInterceptor

public PerformanceMonitorInterceptor()

Method Detail

invoke

public java.lang.Object invoke(org.aopalliance.intercept.MethodInvocation invocation)
                        throws java.lang.Throwable

Specified by:

invoke in interface org.aopalliance.intercept.MethodInterceptor

Throws:

java.lang.Throwable