org.omg.CosNotifyChannelAdmin
Class _ProxyPushConsumerStub

java.lang.Object
  extended by org.omg.CORBA.portable.ObjectImpl
      extended by org.omg.CosNotifyChannelAdmin._ProxyPushConsumerStub
All Implemented Interfaces:
java.io.Serializable, org.omg.CORBA.Object, org.omg.CORBA.portable.IDLEntity, PushConsumer, PushConsumerOperations, QoSAdmin, QoSAdminOperations, ProxyConsumer, ProxyConsumerOperations, ProxyPushConsumer, ProxyPushConsumerOperations, NotifyPublish, NotifyPublishOperations, FilterAdmin, FilterAdminOperations

public class _ProxyPushConsumerStub
extends org.omg.CORBA.portable.ObjectImpl
implements ProxyPushConsumer

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.

See Also:
Serialized Form

Constructor Summary
_ProxyPushConsumerStub()
           
 
Method Summary
 java.lang.String[] _ids()
           
 int add_filter(Filter new_filter)
          Operation add_filter
 void connect_any_push_supplier(PushSupplier push_supplier)
          Operation connect_any_push_supplier
 void disconnect_push_consumer()
          Operation disconnect_push_consumer
 int[] get_all_filters()
          Operation get_all_filters
 Filter get_filter(int filter)
          Operation get_filter
 Property[] get_qos()
          Operation get_qos
 SupplierAdmin MyAdmin()
          Read accessor for MyAdmin attribute
 ProxyType MyType()
          Read accessor for MyType attribute
 EventType[] obtain_subscription_types(ObtainInfoMode mode)
          Operation obtain_subscription_types
 void offer_change(EventType[] added, EventType[] removed)
          Operation offer_change
 void push(org.omg.CORBA.Any data)
          Operation push
 void remove_all_filters()
          Operation remove_all_filters
 void remove_filter(int filter)
          Operation remove_filter
 void set_qos(Property[] qos)
          Operation set_qos
 void validate_event_qos(Property[] required_qos, NamedPropertyRangeSeqHolder available_qos)
          Operation validate_event_qos
 void validate_qos(Property[] required_qos, NamedPropertyRangeSeqHolder available_qos)
          Operation validate_qos
 
Methods inherited from class org.omg.CORBA.portable.ObjectImpl
_create_request, _create_request, _duplicate, _get_delegate, _get_domain_managers, _get_interface_def, _get_policy, _hash, _invoke, _is_a, _is_equivalent, _is_local, _non_existent, _orb, _release, _releaseReply, _request, _request, _servant_postinvoke, _servant_preinvoke, _set_delegate, _set_policy_override, equals, hashCode, toString
 
Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait
 
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
 

Constructor Detail

_ProxyPushConsumerStub

public _ProxyPushConsumerStub()
Method Detail

_ids

public java.lang.String[] _ids()
Specified by:
_ids in class org.omg.CORBA.portable.ObjectImpl

connect_any_push_supplier

public void connect_any_push_supplier(PushSupplier push_supplier)
                               throws AlreadyConnected
Operation connect_any_push_supplier

Specified by:
connect_any_push_supplier in interface ProxyPushConsumerOperations
Throws:
AlreadyConnected

MyType

public ProxyType MyType()
Read accessor for MyType attribute

Specified by:
MyType in interface ProxyConsumerOperations
Returns:
the attribute value

MyAdmin

public SupplierAdmin MyAdmin()
Read accessor for MyAdmin attribute

Specified by:
MyAdmin in interface ProxyConsumerOperations
Returns:
the attribute value

obtain_subscription_types

public EventType[] obtain_subscription_types(ObtainInfoMode mode)
Operation obtain_subscription_types

Specified by:
obtain_subscription_types in interface ProxyConsumerOperations
Parameters:
mode - Mode of recuperation
Returns:
All subscription types

validate_event_qos

public void validate_event_qos(Property[] required_qos,
                               NamedPropertyRangeSeqHolder available_qos)
                        throws UnsupportedQoS
Operation validate_event_qos

Specified by:
validate_event_qos in interface ProxyConsumerOperations
Throws:
UnsupportedQoS - Qos Property was not supported in this implementation

get_qos

public Property[] get_qos()
Operation get_qos

Specified by:
get_qos in interface QoSAdminOperations
Returns:
Object QosProperties

set_qos

public void set_qos(Property[] qos)
             throws UnsupportedQoS
Operation set_qos

Specified by:
set_qos in interface QoSAdminOperations
Parameters:
qos - QosProperties to assign to object
Throws:
UnsupportedQoS

validate_qos

public void validate_qos(Property[] required_qos,
                         NamedPropertyRangeSeqHolder available_qos)
                  throws UnsupportedQoS
Operation validate_qos

Specified by:
validate_qos in interface QoSAdminOperations
Throws:
UnsupportedQoS

add_filter

public int add_filter(Filter new_filter)
Operation add_filter

Specified by:
add_filter in interface FilterAdminOperations
Parameters:
new_filter - filter to add
Returns:
filter id

remove_filter

public void remove_filter(int filter)
                   throws FilterNotFound
Operation remove_filter

Specified by:
remove_filter in interface FilterAdminOperations
Parameters:
filter - Id of the filter
Throws:
FilterNotFound - Id doesn't match to any filter

get_filter

public Filter get_filter(int filter)
                  throws FilterNotFound
Operation get_filter

Specified by:
get_filter in interface FilterAdminOperations
Parameters:
filter - Id of the filter to get
Returns:
The filter object
Throws:
FilterNotFound - Id doesn't match to any filter

get_all_filters

public int[] get_all_filters()
Operation get_all_filters

Specified by:
get_all_filters in interface FilterAdminOperations
Returns:
Array of all filters's id

remove_all_filters

public void remove_all_filters()
Operation remove_all_filters

Specified by:
remove_all_filters in interface FilterAdminOperations

offer_change

public void offer_change(EventType[] added,
                         EventType[] removed)
                  throws InvalidEventType
Operation offer_change

Specified by:
offer_change in interface NotifyPublishOperations
Throws:
InvalidEventType

push

public void push(org.omg.CORBA.Any data)
          throws Disconnected
Operation push

Specified by:
push in interface PushConsumerOperations
Throws:
Disconnected

disconnect_push_consumer

public void disconnect_push_consumer()
Operation disconnect_push_consumer

Specified by:
disconnect_push_consumer in interface PushConsumerOperations