de.is24.util.monitoring

Class StateValueProvider

java.lang.Object

de.is24.util.monitoring.StateValueProvider

All Implemented Interfaces:

Reportable

Direct Known Subclasses:

AbstractStateValueProvider, SimpleStateValueProvider

public abstract class StateValueProvider
extends Object
implements Reportable

StateValueProviders allow access to a numeric value (long), that is already available in the application

Author:

OSchmitz

Field Summary

Fields

Modifier and Type	Field and Description
private static org.apache.log4j.Logger	LOGGER

Constructor Summary

Constructors

Constructor and Description
StateValueProvider()

Method Summary

Methods

Modifier and Type	Method and Description
void	accept(ReportVisitor aVisitor) Implements the visitor pattern to read this StateValueProvider
abstract String	getName() the name of the state value
abstract long	getValue()

Methods inherited from class java.lang.Object

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

Field Detail

LOGGER

private static final org.apache.log4j.Logger LOGGER

Constructor Detail

StateValueProvider

public StateValueProvider()

Method Detail

accept

public void accept(ReportVisitor aVisitor)

Implements the visitor pattern to read this StateValueProvider

Specified by:

accept in interface Reportable

getValue

public abstract long getValue()

Returns:

return the value of the state value

getName

public abstract String getName()

the name of the state value

Specified by:

getName in interface Reportable