org.javasimon.javaee

Class MethodStopwatchSource

java.lang.Object

org.javasimon.source.AbstractStopwatchSource<T>

org.javasimon.source.AbstractMethodStopwatchSource<javax.interceptor.InvocationContext>

org.javasimon.javaee.MethodStopwatchSource

All Implemented Interfaces:

MonitorSource<javax.interceptor.InvocationContext,Stopwatch>, StopwatchSource<javax.interceptor.InvocationContext>

public class MethodStopwatchSource
extends AbstractMethodStopwatchSource<javax.interceptor.InvocationContext>

Provide stopwatch source for EJB and CDI invocation context. Used by SimonInterceptor as default stopwatch source. Can be overridden to customize monitored EJB methods and their related Simon name.

Author:

gquintana

Field Summary

Fields

Modifier and Type	Field and Description
static String	DEFAULT_PREFIX Default prefix for Simon names.
protected String	prefix Simon name prefix - can be overridden in subclasses.

Constructor Summary

Constructors

Constructor and Description
MethodStopwatchSource(Manager manager)

Method Summary

Methods

Modifier and Type	Method and Description
protected String	getMonitorName(javax.interceptor.InvocationContext context) Returns Simon name for the specified Invocation context.
String	getPrefix()
protected Class<?>	getTargetClass(javax.interceptor.InvocationContext context) Get target class from location.
protected Method	getTargetMethod(javax.interceptor.InvocationContext context) Get target method from location.
void	setPrefix(String prefix)

Methods inherited from class org.javasimon.source.AbstractMethodStopwatchSource

cache

Methods inherited from class org.javasimon.source.AbstractStopwatchSource

getManager, getMonitor, isMonitored, start

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_PREFIX

public static final String DEFAULT_PREFIX

Default prefix for Simon names.

See Also:

Constant Field Values

prefix

protected String prefix

Simon name prefix - can be overridden in subclasses.

Constructor Detail

MethodStopwatchSource

public MethodStopwatchSource(Manager manager)

Method Detail

getPrefix

public String getPrefix()

setPrefix

public void setPrefix(String prefix)

getTargetClass

protected final Class<?> getTargetClass(javax.interceptor.InvocationContext context)

Description copied from class: AbstractMethodStopwatchSource

Get target class from location.

Specified by:

getTargetClass in class AbstractMethodStopwatchSource<javax.interceptor.InvocationContext>

Parameters:

context - Location

Returns:

Target class

getTargetMethod

protected final Method getTargetMethod(javax.interceptor.InvocationContext context)

Description copied from class: AbstractMethodStopwatchSource

Get target method from location.

Specified by:

getTargetMethod in class AbstractMethodStopwatchSource<javax.interceptor.InvocationContext>

Parameters:

context - Location

Returns:

Target method

getMonitorName

protected String getMonitorName(javax.interceptor.InvocationContext context)

Returns Simon name for the specified Invocation context. By default it contains the prefix + method name. This method can be overridden.

Specified by:

getMonitorName in class AbstractStopwatchSource<javax.interceptor.InvocationContext>

Parameters:

context - Invocation context

Returns:

fully qualified name of the Simon

Since:

3.1