org.apache.flume.node

Class PollingPropertiesFileConfigurationProvider

java.lang.Object

org.apache.flume.node.AbstractConfigurationProvider

org.apache.flume.node.PropertiesFileConfigurationProvider

org.apache.flume.node.PollingPropertiesFileConfigurationProvider

All Implemented Interfaces:

LifecycleAware, ConfigurationProvider

public class PollingPropertiesFileConfigurationProvider
extends PropertiesFileConfigurationProvider
implements LifecycleAware

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	PollingPropertiesFileConfigurationProvider.FileWatcherRunnable

Constructor Summary

Constructors

Constructor and Description
PollingPropertiesFileConfigurationProvider(String agentName, File file, com.google.common.eventbus.EventBus eventBus, int interval)

Method Summary

Methods

Modifier and Type	Method and Description
LifecycleState	getLifecycleState() Return the current state of the service or component.
void	start() Starts a service or component.
void	stop() Stops a service or component.
String	toString()

Methods inherited from class org.apache.flume.node.PropertiesFileConfigurationProvider

getFlumeConfiguration

Methods inherited from class org.apache.flume.node.AbstractConfigurationProvider

getAgentName, getConfiguration, toMap

Methods inherited from class java.lang.Object

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

Constructor Detail

PollingPropertiesFileConfigurationProvider

public PollingPropertiesFileConfigurationProvider(String agentName,
                                          File file,
                                          com.google.common.eventbus.EventBus eventBus,
                                          int interval)

Method Detail

start

public void start()

Description copied from interface: LifecycleAware

Starts a service or component.

Implementations should determine the result of any start logic and effect the return value of LifecycleAware.getLifecycleState() accordingly.

Specified by:

start in interface LifecycleAware

stop

public void stop()

Description copied from interface: LifecycleAware

Stops a service or component.

Implementations should determine the result of any stop logic and effect the return value of LifecycleAware.getLifecycleState() accordingly.

Specified by:

stop in interface LifecycleAware

getLifecycleState

public LifecycleState getLifecycleState()

Description copied from interface: LifecycleAware

Return the current state of the service or component.

Specified by:

getLifecycleState in interface LifecycleAware

toString

public String toString()

Overrides:

toString in class Object