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java.lang.Objectorg.omg.CORBA.portable.ObjectImpl
org.omg.CosNotifyChannelAdmin._StructuredProxyPullConsumerStub
public class _StructuredProxyPullConsumerStub
The StructuredProxyPullConsumer interface supports connections to the channel by suppliers who will make events available for pulling to the channel as Structured Events. Through inheritance of the ProxyConsumer interface, the StructuredProxyPullConsumer 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 StructuredProxyPullConsumer 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 StructuredProxyPullConsumer interface also inherits from the StructuredPullConsumer interface defined in the CosNotifyComm module. This interface supports the operation which can be invoked to close down the connection from the supplier to the StructuredProxyPullConsumer. In addition, since the StructuredPullConsumer interface inherits from the NotifyPublish interface, a supplier can inform the StructuredProxyPullConsumer to which it is connected whenever the list of event types it plans to supply to the channel changes. Lastly, the StructuredProxyPullConsumer interface defines a method that can be invoked by a pull-style supplier of Structured Events in order to establish a connection between the supplier and a notification channel over which the supplier will proceed to send events. The StructuredProxyPullConsumer interface also defines a pair of operations which can suspend and resume the connection between a StructuredProxyPullConsumer instance and its associated StructuredPullSupplier. During the time such a connection is suspended, the StructuredProxyPullConsumer will not attempt to pull events from its associated StructuredPullSupplier.
Constructor Summary | |
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_StructuredProxyPullConsumerStub()
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Method Summary | |
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java.lang.String[] |
_ids()
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int |
add_filter(Filter new_filter)
Operation add_filter |
void |
connect_structured_pull_supplier(StructuredPullSupplier pull_supplier)
Operation connect_structured_pull_supplier |
void |
disconnect_structured_pull_consumer()
Operation disconnect_structured_pull_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 |
remove_all_filters()
Operation remove_all_filters |
void |
remove_filter(int filter)
Operation remove_filter |
void |
resume_connection()
Operation resume_connection |
void |
set_qos(Property[] qos)
Operation set_qos |
void |
suspend_connection()
Operation suspend_connection |
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 |
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_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 |
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getClass, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public _StructuredProxyPullConsumerStub()
Method Detail |
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public java.lang.String[] _ids()
_ids
in class org.omg.CORBA.portable.ObjectImpl
public void connect_structured_pull_supplier(StructuredPullSupplier pull_supplier) throws AlreadyConnected, TypeError
connect_structured_pull_supplier
in interface StructuredProxyPullConsumerOperations
pull_supplier
- Push supplier to connect to the proxy
AlreadyConnected
TypeError
public void suspend_connection() throws ConnectionAlreadyInactive, NotConnected
suspend_connection
in interface StructuredProxyPullConsumerOperations
ConnectionAlreadyInactive
- Connection is already suspended
NotConnected
- Proxy isn't connectedpublic void resume_connection() throws ConnectionAlreadyActive, NotConnected
resume_connection
in interface StructuredProxyPullConsumerOperations
ConnectionAlreadyActive
- Connection is already active
NotConnected
- Proxy isn't connectedpublic ProxyType MyType()
MyType
in interface ProxyConsumerOperations
public SupplierAdmin MyAdmin()
MyAdmin
in interface ProxyConsumerOperations
public EventType[] obtain_subscription_types(ObtainInfoMode mode)
obtain_subscription_types
in interface ProxyConsumerOperations
mode
- Mode of recuperation
public void validate_event_qos(Property[] required_qos, NamedPropertyRangeSeqHolder available_qos) throws UnsupportedQoS
validate_event_qos
in interface ProxyConsumerOperations
UnsupportedQoS
- Qos Property was not supported in this implementationpublic Property[] get_qos()
get_qos
in interface QoSAdminOperations
public void set_qos(Property[] qos) throws UnsupportedQoS
set_qos
in interface QoSAdminOperations
qos
- QosProperties to assign to object
UnsupportedQoS
public void validate_qos(Property[] required_qos, NamedPropertyRangeSeqHolder available_qos) throws UnsupportedQoS
validate_qos
in interface QoSAdminOperations
UnsupportedQoS
public int add_filter(Filter new_filter)
add_filter
in interface FilterAdminOperations
new_filter
- filter to add
public void remove_filter(int filter) throws FilterNotFound
remove_filter
in interface FilterAdminOperations
filter
- Id of the filter
FilterNotFound
- Id doesn't match to any filterpublic Filter get_filter(int filter) throws FilterNotFound
get_filter
in interface FilterAdminOperations
filter
- Id of the filter to get
FilterNotFound
- Id doesn't match to any filterpublic int[] get_all_filters()
get_all_filters
in interface FilterAdminOperations
public void remove_all_filters()
remove_all_filters
in interface FilterAdminOperations
public void disconnect_structured_pull_consumer()
disconnect_structured_pull_consumer
in interface StructuredPullConsumerOperations
public void offer_change(EventType[] added, EventType[] removed) throws InvalidEventType
offer_change
in interface NotifyPublishOperations
InvalidEventType
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