java.lang.Object
- java.beans.beancontext.BeanContextServicesSupport.BCSSProxyServiceProvider

All Implemented Interfaces:: BeanContextServiceProvider, BeanContextServiceRevokedListener, EventListener

Enclosing class:: BeanContextServicesSupport

protected class BeanContextServicesSupport.BCSSProxyServiceProvider
extends Object
implements BeanContextServiceProvider, BeanContextServiceRevokedListener

Method Summary

Methods
Modifier and Type	Method and Description
`Iterator`	`getCurrentServiceSelectors(BeanContextServices bcs, Class serviceClass)` Invoked by `BeanContextServices`, this method gets the current service selectors for the specified service.
`Object`	`getService(BeanContextServices bcs, Object requestor, Class serviceClass, Object serviceSelector)` Invoked by `BeanContextServices`, this method requests an instance of a service from this `BeanContextServiceProvider`.
`void`	`releaseService(BeanContextServices bcs, Object requestor, Object service)` Invoked by `BeanContextServices`, this method releases a nested `BeanContextChild`'s (or any arbitrary object associated with a `BeanContextChild`) reference to the specified service.
`void`	`serviceRevoked(BeanContextServiceRevokedEvent bcsre)` The service named has been revoked.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - getService
```
public Object getService(BeanContextServices bcs,
                Object requestor,
                Class serviceClass,
                Object serviceSelector)
```
    Description copied from interface: BeanContextServiceProvider
    
    Invoked by BeanContextServices, this method requests an instance of a service from this BeanContextServiceProvider.
    
    Specified by:
    
    getService in interface BeanContextServiceProvider
    
    Parameters:
    bcs - The BeanContextServices associated with this particular request. This parameter enables the BeanContextServiceProvider to distinguish service requests from multiple sources.
    requestor - The object requesting the service
    serviceClass - The service requested
    serviceSelector - the service dependent parameter for a particular service, or null if not applicable.
    
    Returns:
    a reference to the requested service
  - releaseService
```
public void releaseService(BeanContextServices bcs,
                  Object requestor,
                  Object service)
```
    Description copied from interface: BeanContextServiceProvider
    
    Invoked by BeanContextServices, this method releases a nested BeanContextChild's (or any arbitrary object associated with a BeanContextChild) reference to the specified service.
    
    Specified by:
    
    releaseService in interface BeanContextServiceProvider
    
    Parameters:
    bcs - the BeanContextServices associated with this particular release request
    requestor - the object requesting the service to be released
    service - the service that is to be released
  - getCurrentServiceSelectors
```
public Iterator getCurrentServiceSelectors(BeanContextServices bcs,
                                  Class serviceClass)
```
    Description copied from interface: BeanContextServiceProvider
    
    Invoked by BeanContextServices, this method gets the current service selectors for the specified service. A service selector is a service specific parameter, typical examples of which could include: a parameter to a constructor for the service implementation class, a value for a particular service's property, or a key into a map of existing implementations.
    
    Specified by:
    
    getCurrentServiceSelectors in interface BeanContextServiceProvider
    
    Parameters:
    bcs - the BeanContextServices for this request
    serviceClass - the specified service
    
    Returns:
    the current service selectors for the specified serviceClass
  - serviceRevoked
```
public void serviceRevoked(BeanContextServiceRevokedEvent bcsre)
```
    Description copied from interface: BeanContextServiceRevokedListener
    
    The service named has been revoked. getService requests for this service will no longer be satisifed.
    
    Specified by:
    
    serviceRevoked in interface BeanContextServiceRevokedListener
    
    Parameters:
    bcsre - the BeanContextServiceRevokedEvent received by this listener.

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Document créé le 08/12/2006, dernière modification le 04/03/2020
Source du document imprimé : https://www.gaudry.be/java-api-rf-java/beans/beancontext/beancontextservicessupport.bcssproxyserviceprovider.html

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Références

Manuel PHP : https://docs.oracle.com, BeanContextServicesSupport.BCSSP

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Table des matières Haut

Class BeanContextServicesSupport. BCSSProxyServiceProvider

Method Summary

Methods inherited from class java.lang.Object

Method Detail

getService

releaseService

getCurrentServiceSelectors

serviceRevoked

Références