org.omg.CosNotifyChannelAdmin
Class ProxyPushConsumerPOA

java.lang.Object
  extended by org.omg.PortableServer.Servant
      extended by org.omg.CosNotifyChannelAdmin.ProxyPushConsumerPOA
All Implemented Interfaces:
org.omg.CORBA.portable.InvokeHandler, PushConsumerOperations, QoSAdminOperations, ProxyConsumerOperations, ProxyPushConsumerOperations, NotifyPublishOperations, FilterAdminOperations
Direct Known Subclasses:
ProxyPushConsumerImpl, ProxyPushConsumerPOATie

public abstract class ProxyPushConsumerPOA
extends org.omg.PortableServer.Servant
implements ProxyPushConsumerOperations, org.omg.CORBA.portable.InvokeHandler

The ProxyPushConsumer interface supports connections to the channel by suppliers who will push events to the channel as untyped Anys. Through inheritance of the ProxyConsumer interface, the ProxyPushConsumer interface supports administration of various QoS properties, administration of a list of associated filter objects, and a readonly attribute containing the reference of the SupplierAdmin object which created it. In addition, this inheritance implies that a ProxyPushConsumer instance supports an operation which will return the list of event types which consumers connected to the same channel are interested in receiving, and an operation which can return information about the instance?s ability to accept a per-event QoS request. The ProxyPushConsumer interface also inherits from the PushConsumer interface defined within the CosNotifyComm module. This interface supports the push operation which the supplier connected to a ProxyPushConsumer instance will invoke to send an event to the channel in the form of an Any, and the operation required to disconnect the ProxyPushConsumer from its associated supplier. In addition, since the inherited PushConsumer interface inherits the CosNotifyComm::NotifyPublish interface, a supplier connected to an instance supporting the ProxyPushConsumer interface can inform it whenever the list of event types the supplier plans to supply changes. Finally, the ProxyPushConsumer interface defines the operation which can be invoked by a push supplier to establish the connection over which the push supplier will send events to the channel. Note that this can be either a pure event service style, or a notification service style push supplier.


Constructor Summary
ProxyPushConsumerPOA()
           
 
Method Summary
 java.lang.String[] _all_interfaces(org.omg.PortableServer.POA poa, byte[] objectId)
           
 org.omg.CORBA.portable.OutputStream _invoke(java.lang.String opName, org.omg.CORBA.portable.InputStream _is, org.omg.CORBA.portable.ResponseHandler handler)
           
 ProxyPushConsumer _this()
           
 ProxyPushConsumer _this(org.omg.CORBA.ORB orb)
           
 
Methods inherited from class org.omg.PortableServer.Servant
_default_POA, _get_delegate, _get_interface_def, _is_a, _non_existent, _object_id, _orb, _poa, _set_delegate, _this_object, _this_object
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface org.omg.CosNotifyChannelAdmin.ProxyPushConsumerOperations
connect_any_push_supplier
 
Methods inherited from interface org.omg.CosNotifyChannelAdmin.ProxyConsumerOperations
MyAdmin, MyType, obtain_subscription_types, validate_event_qos
 
Methods inherited from interface org.omg.CosNotification.QoSAdminOperations
get_qos, set_qos, validate_qos
 
Methods inherited from interface org.omg.CosNotifyFilter.FilterAdminOperations
add_filter, get_all_filters, get_filter, remove_all_filters, remove_filter
 
Methods inherited from interface org.omg.CosNotifyComm.NotifyPublishOperations
offer_change
 
Methods inherited from interface org.omg.CosEventComm.PushConsumerOperations
disconnect_push_consumer, push
 

Constructor Detail

ProxyPushConsumerPOA

public ProxyPushConsumerPOA()
Method Detail

_this

public ProxyPushConsumer _this()

_this

public ProxyPushConsumer _this(org.omg.CORBA.ORB orb)

_all_interfaces

public java.lang.String[] _all_interfaces(org.omg.PortableServer.POA poa,
                                          byte[] objectId)
Specified by:
_all_interfaces in class org.omg.PortableServer.Servant

_invoke

public final org.omg.CORBA.portable.OutputStream _invoke(java.lang.String opName,
                                                         org.omg.CORBA.portable.InputStream _is,
                                                         org.omg.CORBA.portable.ResponseHandler handler)
Specified by:
_invoke in interface org.omg.CORBA.portable.InvokeHandler