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java.lang.Objectorg.omg.PortableServer.Servant
org.omg.CosNotifyChannelAdmin.StructuredProxyPullSupplierPOA
org.omg.CosNotifyChannelAdmin.StructuredProxyPullSupplierPOATie
public class StructuredProxyPullSupplierPOATie
The StructuredProxyPullSupplier interface supports connections to the channel by consumers who will pull events from the channel as Structured Events. Through inheritance of the ProxySupplier interface, the StructuredProxyPullSupplier 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 StructuredProxyPullSupplier 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 instance?s ability to accept a per-event QoS request. The StructuredProxyPullSupplier interface also inherits from the StructuredPullSupplier interface defined in the CosNotifyComm module. This interface supports the operations which enable a consumer of Structured Events to pull them from the StructuredProxyPullSupplier, and also the operation which can be invoked to close down the connection from the consumer to the StructuredProxyPullSupplier. In addition, since the StructuredPullSupplier interface inherits from the NotifySubscribe interface, a StructuredProxyPullSupplier 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 StructuredProxyPullSupplier interface defines a method that can be invoked by a pull-style consumer 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 | |
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StructuredProxyPullSupplierPOATie(StructuredProxyPullSupplierOperations tieObject)
Constructor |
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StructuredProxyPullSupplierPOATie(StructuredProxyPullSupplierOperations tieObject,
org.omg.PortableServer.POA poa)
Constructor |
Method Summary | |
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org.omg.PortableServer.POA |
_default_POA()
_default_POA method |
StructuredProxyPullSupplierOperations |
_delegate()
Get the delegate |
void |
_delegate(StructuredProxyPullSupplierOperations delegate_)
Set the delegate |
int |
add_filter(Filter new_filter)
Operation add_filter |
void |
connect_structured_pull_consumer(StructuredPullConsumer pull_consumer)
Operation connect_structured_pull_consumer |
void |
disconnect_structured_pull_supplier()
Operation disconnect_structured_pull_supplier |
int[] |
get_all_filters()
Operation get_all_filters |
Filter |
get_filter(int filter)
Operation get_filter |
Property[] |
get_qos()
Operation get_qos |
MappingFilter |
lifetime_filter()
Read accessor for lifetime_filter attribute |
void |
lifetime_filter(MappingFilter value)
Write accessor for lifetime_filter attribute |
ConsumerAdmin |
MyAdmin()
Read accessor for MyAdmin attribute |
ProxyType |
MyType()
Read accessor for MyType attribute |
EventType[] |
obtain_offered_types(ObtainInfoMode mode)
Operation obtain_offered_types |
MappingFilter |
priority_filter()
Read accessor for priority_filter attribute |
void |
priority_filter(MappingFilter value)
Write accessor for priority_filter attribute |
StructuredEvent |
pull_structured_event()
Operation pull_structured_event |
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 |
subscription_change(EventType[] added,
EventType[] removed)
Operation subscription_change |
StructuredEvent |
try_pull_structured_event(org.omg.CORBA.BooleanHolder has_event)
Operation try_pull_structured_event |
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.CosNotifyChannelAdmin.StructuredProxyPullSupplierPOA |
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_all_interfaces, _invoke, _this, _this |
Methods inherited from class org.omg.PortableServer.Servant |
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_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 |
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equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public StructuredProxyPullSupplierPOATie(StructuredProxyPullSupplierOperations tieObject)
public StructuredProxyPullSupplierPOATie(StructuredProxyPullSupplierOperations tieObject, org.omg.PortableServer.POA poa)
Method Detail |
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public StructuredProxyPullSupplierOperations _delegate()
public void _delegate(StructuredProxyPullSupplierOperations delegate_)
public org.omg.PortableServer.POA _default_POA()
_default_POA
in class org.omg.PortableServer.Servant
public void connect_structured_pull_consumer(StructuredPullConsumer pull_consumer) throws AlreadyConnected
pull_consumer
- Push consumer to connect to the proxy
AlreadyConnected
public ProxyType MyType()
public ConsumerAdmin MyAdmin()
public MappingFilter priority_filter()
public void priority_filter(MappingFilter value)
public MappingFilter lifetime_filter()
public void lifetime_filter(MappingFilter value)
public EventType[] obtain_offered_types(ObtainInfoMode mode)
mode
- Mode of recuperation
public void validate_event_qos(Property[] required_qos, NamedPropertyRangeSeqHolder available_qos) throws UnsupportedQoS
UnsupportedQoS
- A Qos Properties isn't supported in this implementationpublic Property[] get_qos()
public void set_qos(Property[] qos) throws UnsupportedQoS
qos
- QosProperties to assign to object
UnsupportedQoS
public void validate_qos(Property[] required_qos, NamedPropertyRangeSeqHolder available_qos) throws UnsupportedQoS
UnsupportedQoS
public int add_filter(Filter new_filter)
new_filter
- filter to add
public void remove_filter(int filter) throws FilterNotFound
filter
- Id of the filter
FilterNotFound
- Id doesn't match to any filterpublic Filter get_filter(int filter) throws FilterNotFound
filter
- Id of the filter to get
FilterNotFound
- Id doesn't match to any filterpublic int[] get_all_filters()
public void remove_all_filters()
public StructuredEvent pull_structured_event() throws Disconnected
Disconnected
public StructuredEvent try_pull_structured_event(org.omg.CORBA.BooleanHolder has_event) throws Disconnected
Disconnected
public void disconnect_structured_pull_supplier()
public void subscription_change(EventType[] added, EventType[] removed) throws InvalidEventType
InvalidEventType
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