org.wamblee.system.components

Class PropertyComponent

java.lang.Object

org.wamblee.system.core.AbstractComponent<Properties>

org.wamblee.system.components.PropertyComponent

All Implemented Interfaces:

Component<Properties>

public class PropertyComponent
extends AbstractComponent<Properties>

Property component that reads a property file and provides it to other components through a provided interface. NOTE: when multiple property components are used, disambiguation of provided and required interfaces is needed.

Author:

Erik Brakkee

Constructor Summary

Constructors

Constructor and Description
PropertyComponent(String aName, InputResource aResource) Creates a new PropertyComponent object.
PropertyComponent(String aName, Properties aProps) Creates a new PropertyComponent object.

Method Summary

Modifier and Type	Method and Description
protected Properties	doStart(Scope aScope) Must be implemented for initializing the subsystem.
protected void	doStop(Properties aRuntime)

Methods inherited from class org.wamblee.system.core.AbstractComponent

addContext, addInterface, addProvidedInterface, addRequiredInterface, findProvidedInterface, findRequiredInterface, getContext, getName, getProvidedInterfaces, getQualifiedName, getRequiredInterfaces, start, stop, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

PropertyComponent

public PropertyComponent(String aName,
                         InputResource aResource)
                  throws IOException

Creates a new PropertyComponent object.

Throws:

IOException

PropertyComponent

public PropertyComponent(String aName,
                         Properties aProps)

Creates a new PropertyComponent object.

Method Detail

doStart

protected Properties doStart(Scope aScope)

Description copied from class: AbstractComponent

Must be implemented for initializing the subsystem. The implementation must call AbstractComponent.addInterface(ProvidedInterface, Object, Scope) for each service that is started.

Specified by:

doStart in class AbstractComponent<Properties>

Returns:

Returns the runtime of the component.

doStop

protected void doStop(Properties aRuntime)

Specified by:

doStop in class AbstractComponent<Properties>