org.nuxeo.runtime.metrics

Class MetricsServiceImpl

java.lang.Object

org.nuxeo.runtime.model.DefaultComponent

org.nuxeo.runtime.metrics.MetricsServiceImpl

All Implemented Interfaces:

MetricsService, Adaptable, Component, Extensible, TimestampedService

public class MetricsServiceImpl
extends DefaultComponent
implements MetricsService

Field Summary

Fields

Modifier and Type	Field and Description
protected MetricsDescriptor	config
protected static String	CONFIGURATION_EP
protected static org.apache.commons.logging.Log	log
protected com.codahale.metrics.MetricRegistry	registry

Fields inherited from class org.nuxeo.runtime.model.DefaultComponent

lastModified, name

Constructor Summary

Constructors

Constructor and Description
MetricsServiceImpl()

Method Summary

Modifier and Type	Method and Description
void	activate(ComponentContext context) Activates the component.
void	deactivate(ComponentContext context) Deactivates the component.
<T> T	getAdapter(Class<T> adapter) Returns an object which is an instance of the given class associated with this object.
void	registerContribution(Object contribution, String extensionPoint, ComponentInstance contributor)
void	start(ComponentContext context) Start the component.
void	stop(ComponentContext context) Stop the component.

Methods inherited from class org.nuxeo.runtime.model.DefaultComponent

getDescriptor, getDescriptors, getLastModified, getRegistry, register, registerExtension, setLastModified, setModifiedNow, setName, unregister, unregisterContribution, unregisterExtension

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.nuxeo.runtime.model.Component

applicationStarted, getApplicationStartedOrder

Field Detail

log

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

registry

protected com.codahale.metrics.MetricRegistry registry

CONFIGURATION_EP

protected static final String CONFIGURATION_EP

See Also:

Constant Field Values

config

protected MetricsDescriptor config

Constructor Detail

MetricsServiceImpl

public MetricsServiceImpl()

Method Detail

registerContribution

public void registerContribution(Object contribution,
                                 String extensionPoint,
                                 ComponentInstance contributor)

Overrides:

registerContribution in class DefaultComponent

activate

public void activate(ComponentContext context)

Description copied from interface: Component

Activates the component.

This method is called by the runtime when a component is activated.

Specified by:

activate in interface Component

Overrides:

activate in class DefaultComponent

Parameters:

context - the runtime context

deactivate

public void deactivate(ComponentContext context)

Description copied from interface: Component

Deactivates the component.

This method is called by the runtime when a component is deactivated.

Specified by:

deactivate in interface Component

Overrides:

deactivate in class DefaultComponent

Parameters:

context - the runtime context

start

public void start(ComponentContext context)

Description copied from interface: Component

Start the component. This method is called after all the components were resolved and activated

Specified by:

start in interface Component

Overrides:

start in class DefaultComponent

stop

public void stop(ComponentContext context)

Description copied from interface: Component

Stop the component.

Specified by:

stop in interface Component

Overrides:

stop in class DefaultComponent

getAdapter

public <T> T getAdapter(Class<T> adapter)

Description copied from interface: Adaptable

Returns an object which is an instance of the given class associated with this object. Returns null if no such object can be found.

Specified by:

getAdapter in interface Adaptable

Overrides:

getAdapter in class DefaultComponent

Parameters:

adapter - the adapter class to look up

Returns:

a object castable to the given class, or null if this object does not have an adapter for the given class