com.antelmann.util
Class InterfaceMonitor.IMLogger

java.lang.Object
  com.antelmann.util.InterfaceMonitor.Adapter
      com.antelmann.util.InterfaceMonitor.IMLogger

All Implemented Interfaces:

InterfaceMonitor

Enclosing interface:

InterfaceMonitor

public static class InterfaceMonitor.IMLogger
extends InterfaceMonitor.Adapter

a convenience class that simply logs all access to an interface

Nested Class Summary

Nested classes/interfaces inherited from interface com.antelmann.util.InterfaceMonitor

InterfaceMonitor.Adapter, InterfaceMonitor.IMLogger, InterfaceMonitor.Profiler

Constructor Summary

InterfaceMonitor.IMLogger(Logger logger)

InterfaceMonitor.IMLogger(Logger logger, Level level)

Method Summary

void	methodInvoked(Object object, Method method, Object[] args, long timeTaken, Object returnValue, Throwable throwable) called after the given method on the given object with the given arguments has been executed.

Methods inherited from class com.antelmann.util.InterfaceMonitor.Adapter

prepareInvocation

Methods inherited from class java.lang.Object

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

Constructor Detail

InterfaceMonitor.IMLogger

public InterfaceMonitor.IMLogger(Logger logger)

InterfaceMonitor.IMLogger

public InterfaceMonitor.IMLogger(Logger logger,
                                 Level level)

Method Detail

methodInvoked

public void methodInvoked(Object object,
                          Method method,
                          Object[] args,
                          long timeTaken,
                          Object returnValue,
                          Throwable throwable)

Description copied from interface: InterfaceMonitor

called after the given method on the given object with the given arguments has been executed. Of the last two arguments, one is always null while the other contains a value. Note that this method is synchronously called before the return value (or the exception to be thrown) is passed to the caller of the proxy object.

Specified by:

methodInvoked in interface InterfaceMonitor

Overrides:

methodInvoked in class InterfaceMonitor.Adapter

Parameters:

object - the original object that the given method was invoked on

method - the method that was executed on the given object

args - the arguments that were used for the given method call (may be null)

timeTaken - the time it took to execute the given method in milliseconds

returnValue - the value returned by the given method call (if no exception was thrown; otherwise null)

throwable - contains the exception thrown by the given method call (if any); if the Throwable is null, the returnValue is not and vice versa.