| Package | Description | 
|---|---|
| java.beans.beancontext | Provides classes and interfaces relating to bean context. | 
| Modifier and Type | Interface and Description | 
|---|---|
| interface  | BeanContextServices
 The BeanContextServices interface provides a mechanism for a BeanContext
 to expose generic "services" to the BeanContextChild objects within. | 
| interface  | BeanContextServicesListenerThe listener interface for receiving
  BeanContextServiceAvailableEventobjects. | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | BeanContextChildSupport
 This is a general support class to provide support for implementing the
 BeanContextChild protocol. | 
| class  | BeanContextServicesSupport
 This helper class provides a utility implementation of the
 java.beans.beancontext.BeanContextServices interface. | 
| protected class  | BeanContextServicesSupport.BCSSProxyServiceProvider | 
| class  | BeanContextSupportThis helper class provides a utility implementation of the
 java.beans.beancontext.BeanContext interface. | 
| Modifier and Type | Method and Description | 
|---|---|
| Object | BeanContextServices. getService(BeanContextChild child,
          Object requestor,
          Class serviceClass,
          Object serviceSelector,
          BeanContextServiceRevokedListener bcsrl)A  BeanContextChild, or any arbitrary object
 associated with aBeanContextChild, may obtain
 a reference to a currently registered service from its
 nestingBeanContextServicesvia invocation of this method. | 
| Object | BeanContextServicesSupport. getService(BeanContextChild child,
          Object requestor,
          Class serviceClass,
          Object serviceSelector,
          BeanContextServiceRevokedListener bcsrl)obtain a service which may be delegated | 
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