org.omg.CosNotifyChannelAdmin

Class SequenceProxyPullSupplierPOATie

public class SequenceProxyPullSupplierPOATie extends SequenceProxyPullSupplierPOA

The SequenceProxyPullSupplier interface supports connections to the channel by consumers who will pull events from the channel as sequences of Structured Events. Through inheritance of the ProxySupplier interface, the SequenceProxyPullSupplier interface supports administration of various QoS properties, administration of a list of associated filter objects, and a readonly attribute containing the reference of the ConsumerAdmin object which created it. In addition, this inheritance implies that a SequenceProxyPullSupplier instance supports an operation which will return the list of event types which the proxy supplier will potentially by supplying, and an operation which can return information about the instances ability to accept a per-event QoS request. The SequenceProxyPullSupplier interface also inherits from the SequencePullSupplier interface defined in the CosNotifyComm module. This interface supports the operations which enable a consumer of sequences of Structured Events to pull them from the SequenceProxyPullSupplier, and also the operation which can be invoked to close down the connection from the consumer to the SequenceProxyPullSupplier. In addition, since the SequencePullSupplier interface inherits from the NotifySubscribe interface, a SequenceProxyPullSupplier can be notified whenever the list of event types which its associated consumer is interested in receiving changes. This notification occurs via the callback mechanism described in section 2.3. Lastly, the SequenceProxyPullSupplier interface defines a method that can be invoked by a pull-style consumer of sequences of Structured Events in order to establish a connection between the consumer and a notification channel over which the consumer will proceed to receive events.
Constructor Summary
SequenceProxyPullSupplierPOATie(SequenceProxyPullSupplierOperations tieObject)
Constructor
SequenceProxyPullSupplierPOATie(SequenceProxyPullSupplierOperations tieObject, POA poa)
Constructor
Method Summary
intadd_filter(Filter new_filter)
Operation add_filter
voidconnect_sequence_pull_consumer(SequencePullConsumer pull_consumer)
Operation connect_sequence_pull_consumer
voiddisconnect_sequence_pull_supplier()
Operation disconnect_sequence_pull_supplier
int[]get_all_filters()
Operation get_all_filters
Filterget_filter(int filter)
Operation get_filter
Property[]get_qos()
Operation get_qos
MappingFilterlifetime_filter()
Read accessor for lifetime_filter attribute
voidlifetime_filter(MappingFilter value)
Write accessor for lifetime_filter attribute
ConsumerAdminMyAdmin()
Read accessor for MyAdmin attribute
ProxyTypeMyType()
Read accessor for MyType attribute
EventType[]obtain_offered_types(ObtainInfoMode mode)
Operation obtain_offered_types
MappingFilterpriority_filter()
Read accessor for priority_filter attribute
voidpriority_filter(MappingFilter value)
Write accessor for priority_filter attribute
StructuredEvent[]pull_structured_events(int max_number)
Operation pull_structured_events
voidremove_all_filters()
Operation remove_all_filters
voidremove_filter(int filter)
Operation remove_filter
voidset_qos(Property[] qos)
Operation set_qos
voidsubscription_change(EventType[] added, EventType[] removed)
Operation subscription_change
StructuredEvent[]try_pull_structured_events(int max_number, BooleanHolder has_event)
Operation try_pull_structured_events
voidvalidate_event_qos(Property[] required_qos, NamedPropertyRangeSeqHolder available_qos)
Operation validate_event_qos
voidvalidate_qos(Property[] required_qos, NamedPropertyRangeSeqHolder available_qos)
Operation validate_qos
POA_default_POA()
_default_POA method
SequenceProxyPullSupplierOperations_delegate()
Get the delegate
void_delegate(SequenceProxyPullSupplierOperations delegate_)
Set the delegate

Constructor Detail

SequenceProxyPullSupplierPOATie

public SequenceProxyPullSupplierPOATie(SequenceProxyPullSupplierOperations tieObject)
Constructor

SequenceProxyPullSupplierPOATie

public SequenceProxyPullSupplierPOATie(SequenceProxyPullSupplierOperations tieObject, POA poa)
Constructor

Method Detail

add_filter

public int add_filter(Filter new_filter)
Operation add_filter

connect_sequence_pull_consumer

public void connect_sequence_pull_consumer(SequencePullConsumer pull_consumer)
Operation connect_sequence_pull_consumer

disconnect_sequence_pull_supplier

public void disconnect_sequence_pull_supplier()
Operation disconnect_sequence_pull_supplier

get_all_filters

public int[] get_all_filters()
Operation get_all_filters

get_filter

public Filter get_filter(int filter)
Operation get_filter

get_qos

public Property[] get_qos()
Operation get_qos

lifetime_filter

public MappingFilter lifetime_filter()
Read accessor for lifetime_filter attribute

lifetime_filter

public void lifetime_filter(MappingFilter value)
Write accessor for lifetime_filter attribute

MyAdmin

public ConsumerAdmin MyAdmin()
Read accessor for MyAdmin attribute

MyType

public ProxyType MyType()
Read accessor for MyType attribute

obtain_offered_types

public EventType[] obtain_offered_types(ObtainInfoMode mode)
Operation obtain_offered_types

priority_filter

public MappingFilter priority_filter()
Read accessor for priority_filter attribute

priority_filter

public void priority_filter(MappingFilter value)
Write accessor for priority_filter attribute

pull_structured_events

public StructuredEvent[] pull_structured_events(int max_number)
Operation pull_structured_events

remove_all_filters

public void remove_all_filters()
Operation remove_all_filters

remove_filter

public void remove_filter(int filter)
Operation remove_filter

set_qos

public void set_qos(Property[] qos)
Operation set_qos

subscription_change

public void subscription_change(EventType[] added, EventType[] removed)
Operation subscription_change

try_pull_structured_events

public StructuredEvent[] try_pull_structured_events(int max_number, BooleanHolder has_event)
Operation try_pull_structured_events

validate_event_qos

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

validate_qos

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

_default_POA

public POA _default_POA()
_default_POA method

_delegate

public SequenceProxyPullSupplierOperations _delegate()
Get the delegate

_delegate

public void _delegate(SequenceProxyPullSupplierOperations delegate_)
Set the delegate