Package jadex.bridge.service.component.interceptors

Class ServiceGetter<T>

java.lang.Object

jadex.bridge.service.component.interceptors.ServiceGetter<T>

public class ServiceGetter<T>
extends java.lang.Object

The service getter allows for getting a service

Field Summary

Fields

Modifier and Type	Field	Description
protected Future<T>	callfut	Ongoing call future.
protected IInternalAccess	component	The internal access.
protected long	delay	The delay between searches when no service was found.
protected long	lastsearch	The time of the last search.
protected ServiceScope	scope	The scope.
protected T	service	The cached service.
protected java.lang.Class<T>	type	The service type.

Constructor Summary

Constructors

Constructor	Description
ServiceGetter(IInternalAccess component, long delay, java.lang.Class<T> type, ServiceScope scope)	Create a new service getter.
ServiceGetter(IInternalAccess component, java.lang.Class<T> type, ServiceScope scope)	Create a new service getter.

Method Summary

Modifier and Type	Method	Description
T	getLastService()	Get last service.
IFuture<T>	getService()	Get or search the service with a delay in case not found.
void	resetService()	Set the service to null, if e.g. broken.

Methods inherited from class java.lang.Object

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

Field Detail

component

protected IInternalAccess component

The internal access.

type

protected java.lang.Class<T> type

The service type.

service

protected T service

The cached service.

scope

protected ServiceScope scope

The scope.

lastsearch

protected long lastsearch

The time of the last search.

delay

protected long delay

The delay between searches when no service was found.

callfut

protected Future<T> callfut

Ongoing call future.

Constructor Detail

ServiceGetter

public ServiceGetter(IInternalAccess component,
                     java.lang.Class<T> type,
                     ServiceScope scope)

Create a new service getter.

ServiceGetter

public ServiceGetter(IInternalAccess component,
                     long delay,
                     java.lang.Class<T> type,
                     ServiceScope scope)

Create a new service getter.

Method Detail

getService

public IFuture<T> getService()

Get or search the service with a delay in case not found.

resetService

public void resetService()

Set the service to null, if e.g. broken.

getLastService

public T getLastService()

Get last service.