org.omg.CosTypedNotifyChannelAdmin
Interface TypedProxyPushSupplier

All Superinterfaces:

FilterAdmin, FilterAdminOperations, IDLEntity, NotifySubscribe, NotifySubscribeOperations, Object, ProxySupplier, ProxySupplierOperations, PushSupplier, PushSupplierOperations, QoSAdmin, QoSAdminOperations, java.io.Serializable, TypedProxyPushSupplierOperations

public interface TypedProxyPushSupplier
extends TypedProxyPushSupplierOperations, ProxySupplier, PushSupplier, IDLEntity

The TypedProxyPushSupplier interface supports connections to the channel by consumers who will receive OMG Event Service style events from the channel.

Through inheritance of the ProxySupplier interface, the TypedProxyPushSupplier interface supports administration of various QoS properties, administration of a list of associated filter objects, mapping filters for event priority and lifetime, and a readonly attribute containing the object reference of the ConsumerAdmin4 instance, which created a given TypedProxyPushSupplier instance. In addition, this inheritance implies that a TypedProxyPushSupplier instance supports an operation, which will return the list of event types that the proxy supplier will potentially by supplying, and an operation that can return information about the instance?s ability to accept a perevent QoS request.

The TypedProxyPushSupplier interface also inherits from the PushSupplier interface defined within the CosNotifyComm module. This interface supports the operation required to disconnect the TypedProxyPushSupplier from its associated consumer. In addition, since the inherited PushSupplier interface inherits the CosNotifyComm::NotifySubscribe interface, an instance supporting the TypedProxyPushSupplier interface can be informed whenever the list of event types that the consumer connected to it is interested in receiving changes.

Lastly, the TypedProxyPushSupplier interface defines the operation, which can be invoked by a typed push consumer to establish the connection over which the typed push consumer will receive events from the channel. Note that this can be either a pure event service style, or a notification service style typed push consumer. The TypedProxyPushSupplier interface also defines a pair of operations that can suspend and resume the connection between a TypedProxyPushSupplier instance and its associated TypedPushConsumer. During the time such a connection is suspended, the TypedProxyPushSupplier will accumulate events destined for the consumer but not transmit them until the connection is resumed.

Method Summary

Methods inherited from interface org.omg.CosTypedNotifyChannelAdmin.TypedProxyPushSupplierOperations

connect_typed_push_consumer, resume_connection, suspend_connection

Methods inherited from interface org.omg.CosNotifyChannelAdmin.ProxySupplierOperations

lifetime_filter, lifetime_filter, MyAdmin, MyType, obtain_offered_types, priority_filter, priority_filter, 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.NotifySubscribeOperations

subscription_change

Methods inherited from interface org.omg.CORBA.Object

_create_request, _create_request, _duplicate, _get_domain_managers, _get_interface_def, _get_policy, _hash, _is_a, _is_equivalent, _non_existent, _release, _request, _set_policy_override

Methods inherited from interface org.omg.CosEventComm.PushSupplierOperations

disconnect_push_supplier