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NAME
CosEventDomainAdmin_EventDomain - This module implements the Event Domain interface.
DESCRIPTION
To get access to all definitions include necessary hrl files by using:
-include_lib("cosEventDomain/include/*.hrl").
This module also exports the functions described in:
* CosNotification_QoSAdmin
* CosNotification_AdminPropertiesAdmin
EXPORTS
add_channel(EventDomain, Channel) -> MemberID
Types:
EventDomain = Channel = #objref
MemberID = long()
Adds the given channel to the target domain. The channel must be a
CosNotifyChannelAdmin::EventChannel.
get_all_channels(EventDomain) -> MemberIDSeq
Types:
EventDomain = #objref
MemberIDSeq = [long()]
Returns a a sequence of all channels associated with the target object.
get_channel(EventDomain, MemberID) -> Reply
Types:
EventDomain = #objref
MemberID = long()
Reply = Channel | {'EXCEPTION', #'CosNotifyChannelAdmin_ChannelNotFound'{}}
Channel = #objref
If the target domain have a CosNotifyChannelAdmin::EventChannel represented by the
given id this channel is returned. Otherwise, an exception is raised.
remove_channel(EventDomain, MemberID) -> Reply
Types:
EventDomain = #objref
MemberID = long()
Reply = ok | {'EXCEPTION', #'CosNotifyChannelAdmin_ChannelNotFound'{}}
If a CosNotifyChannelAdmin::EventChannel with the MemberID exists it will removed
and all its Connections terminated. Otherwise an exception is raised.
add_connection(EventDomain, Connection) -> Reply
Types:
EventDomain = #objref
Connection = 'CosEventDomainAdmin_Connection'{supplier_id=MemberID,
consumer_id=MemberID, ctype=Type, notification_style=Style}
MemberID = long()
Type = 'ANY_EVENT' | 'STRUCTURED_EVENT' | 'SEQUENCE_EVENT'
Style = 'Pull' | 'Push'
Reply = ConnectionID | {'EXCEPTION', Exc}
ConnectionID = long()
Exc = #'CosNotifyChannelAdmin_ChannelNotFound'{} |
#'CosNotifyChannelAdmin_TypeError'{} | #'CosEventDomainAdmin_AlreadyExists'{} |
#'CosEventDomainAdmin_DiamondCreationForbidden'{diam=RouteSeq} |
#'CosEventDomainAdmin_CycleCreationForbidden'{cyc=MemberIDSeq}
RouteSeq = [MemberIDSeq]
MemberIDSeq = [long()]
The Connection parameter must contain valid data to enable the target domain to
setup a connection between two channels. The struct members supplier_id and
consumer_id determines which channel should produce and consume events. which type
of events and if the supplier should push or the consumer pull events is determined
by ctype and notification_style respectively.
If the target domain is not able to setup the connection the appropriate exception
is raised.
get_all_connections(EventDomain) -> ConnectionIDSeq
Types:
EventDomain = #objref
ConnectionIDSeq = [long()]
This operation returns a sequence of all connections within the target domain.
get_connection(EventDomain, ConnectionID) -> Reply
Types:
EventDomain = #objref
ConnectionID = long()
Reply = Connection | {'EXCEPTION', #'CosEventDomainAdmin_ConnectionNotFound'{}}
Connection = 'CosEventDomainAdmin_Connection'{supplier_id=MemberID,
consumer_id=MemberID, ctype=Type, notification_style=Style}
MemberID = long()
Type = 'ANY_EVENT' | 'STRUCTURED_EVENT' | 'SEQUENCE_EVENT'
Style = 'Pull' | 'Push'
If a connection identified by the given id exists within the target domain, a
#'CosEventDomainAdmin_Connection'{} which describe the connection is returned.
Otherwise, an exception is raised.
remove_connection(EventDomain, ConnectionID) -> Reply
Types:
EventDomain = #objref
ConnectionID = long()
Reply = ok | {'EXCEPTION', #'CosEventDomainAdmin_ConnectionNotFound'{}}
If the supplied connection id exists, the connection the id represents is
terminated. Otherwise, an exception is raised.
get_offer_channels(EventDomain, MemberID) -> Reply
Types:
EventDomain = #objref
MemberID = long()
Reply = MemberIDSeq | {'EXCEPTION', #'CosNotifyChannelAdmin_ChannelNotFound'{}}
This operation returns a sequence, containing the member id's of all channels
within the target domain which will supply events to the channel identified by the
given id. But, if no such id exists in this domain, an exception is raised.
get_subscription_channels(EventDomain, MemberID) -> Reply
Types:
EventDomain = #objref
Reply = MemberIDSeq | {'EXCEPTION', #'CosNotifyChannelAdmin_ChannelNotFound'{}}
This operations behaves like get_subscription_channels; the difference is that the
id's returned identifies channels which will consume events supplied by the channel
associated with the given id.
destroy(EventDomain) -> ok
Types:
EventDomain = #objref
Calling this operation will terminate all connections within the target domain. The
domain will terminate but all channels will not be affected.
get_cycles(EventDomain) -> RouteSeq
Types:
EventDomain = #objref
RouteSeq = [MemberIDSeq]
MemberIDSeq = [long()]
Returns a list of all cycles within the target domain.
get_diamonds(EventDomain) -> DiamondSeq
Types:
EventDomain = #objref
DiamondSeq = [RouteSeq]
RouteSeq = [MemberIDSeq]
MemberIDSeq = [long()]
Returns a list of all diamonds within the target domain
set_default_consumer_channel(EventDomain, MemberID) -> Reply
Types:
EventDomain = #objref
Reply = MemberID | {'EXCEPTION', #'CosNotifyChannelAdmin_ChannelNotFound'{}}
MemberID = long()
If the given id represents a channel within the target domain, this channel will be
used when connection a supplier client without specifying a certain channel. If no
such channel exists an exceptions is raised.
set_default_supplier_channel(EventDomain, MemberID) -> Reply
Types:
EventDomain = #objref
Reply = MemberID | {'EXCEPTION', #'CosNotifyChannelAdmin_ChannelNotFound'{}}
MemberID = long()
If the given id represents a channel within the target domain, this channel will be
used when connection a consumer client without specifying a certain channel. If no
such channel exists an exceptions is raised.
connect_push_consumer(EventDomain, Consumer) -> Reply
Types:
EventDomain = #objref
Consumer = CosEventComm::PushConsumer
Reply = CosNotifyChannelAdmin::ProxyPushSupplier | {'EXCEPTION',
#'CosNotifyChannelAdmin_ChannelNotFound'{}}
If a default Channel have been set, this operation connects the given PushConsumer
to it. Otherwise, the #'CosNotifyChannelAdmin_ChannelNotFound'{} exception is
raised.
connect_pull_consumer(EventDomain, Consumer) -> Reply
Types:
EventDomain = #objref
Consumer = CosEventComm::PullConsumer
Reply = CosNotifyChannelAdmin::ProxyPullSupplier | {'EXCEPTION',
#'CosNotifyChannelAdmin_ChannelNotFound'{}}
If a default Channel have been set, this operation connects the given PullConsumer
to it. Otherwise, the #'CosNotifyChannelAdmin_ChannelNotFound'{} exception is
raised.
connect_push_supplier(EventDomain, Supplier) -> Reply
Types:
EventDomain = #objref
Supplier = CosEventComm::PushSupplier
Reply = CosNotifyChannelAdmin::ProxyPushConsumer | {'EXCEPTION',
#'CosNotifyChannelAdmin_ChannelNotFound'{}}
If a default Channel have been set, this operation connects the given PushSupplier
to it. Otherwise, the #'CosNotifyChannelAdmin_ChannelNotFound'{} exception is
raised.
connect_pull_supplier(EventDomain, Supplier) -> Reply
Types:
EventDomain = #objref
Supplier = CosEventComm::PullSupplier
Reply = CosNotifyChannelAdmin::ProxyPushConsumer | {'EXCEPTION',
#'CosNotifyChannelAdmin_ChannelNotFound'{}}
If a default Channel have been set, this operation connects the given PullSupplier
to it. Otherwise, the #'CosNotifyChannelAdmin_ChannelNotFound'{} exception is
raised.
connect_structured_push_consumer(EventDomain, Consumer) -> Reply
Types:
EventDomain = #objref
Consumer = CosNotifyComm::StructuredPushConsumer
Reply = CosNotifyChannelAdmin::StructuredProxyPushSupplier | {'EXCEPTION',
#'CosNotifyChannelAdmin_ChannelNotFound'{}}
If a default Channel have been set, this operation connects the given
StructuredPushConsumer to it. Otherwise, the
#'CosNotifyChannelAdmin_ChannelNotFound'{} exception is raised.
connect_structured_pull_consumer(EventDomain, Consumer) -> Reply
Types:
EventDomain = #objref
Consumer = CosNotifyComm::StructuredPullConsumer
Reply = CosNotifyChannelAdmin::StructuredProxyPullSupplier | {'EXCEPTION',
#'CosNotifyChannelAdmin_ChannelNotFound'{}}
If a default Channel have been set, this operation connects the given
StructuredPullConsumer to it. Otherwise, the
#'CosNotifyChannelAdmin_ChannelNotFound'{} exception is raised.
connect_structured_push_supplier(EventDomain, Supplier) -> Reply
Types:
EventDomain = #objref
Supplier = CosNotifyComm::StructuredPushSupplier
Reply = CosNotifyChannelAdmin::StructuredProxyPushConsumer | {'EXCEPTION',
#'CosNotifyChannelAdmin_ChannelNotFound'{}}
If a default Channel have been set, this operation connects the given
StructuredPushSupplier to it. Otherwise, the
#'CosNotifyChannelAdmin_ChannelNotFound'{} exception is raised.
connect_structured_pull_supplier(EventDomain, Supplier) -> Reply
Types:
EventDomain = #objref
Supplier = CosNotifyComm::StructuredPullSupplier
Reply = CosNotifyChannelAdmin::StructuredProxyPullConsume | {'EXCEPTION',
#'CosNotifyChannelAdmin_ChannelNotFound'{}}
If a default Channel have been set, this operation connects the given
StructuredPullSupplier to it. Otherwise, the
#'CosNotifyChannelAdmin_ChannelNotFound'{} exception is raised.
connect_sequence_push_consumer(EventDomain, Consumer) -> Reply
Types:
EventDomain = #objref
Consumer = CosNotifyComm::SequencePushConsumer
Reply = CosNotifyChannelAdmin::SequenceProxyPushSupplier | {'EXCEPTION',
#'CosNotifyChannelAdmin_ChannelNotFound'{}}
If a default Channel have been set, this operation connects the given
SequencePushConsumer to it. Otherwise, the
#'CosNotifyChannelAdmin_ChannelNotFound'{} exception is raised.
connect_sequence_pull_consumer(EventDomain, Consumer) -> Reply
Types:
EventDomain = #objref
Consumer = CosNotifyComm::SequencePullConsumer
Reply = CosNotifyChannelAdmin::SequenceProxyPullSupplier | {'EXCEPTION',
#'CosNotifyChannelAdmin_ChannelNotFound'{}}
If a default Channel have been set, this operation connects the given
SequencePullConsumer to it. Otherwise, the
#'CosNotifyChannelAdmin_ChannelNotFound'{} exception is raised.
connect_sequence_push_supplier(EventDomain, Supplier) -> Reply
Types:
EventDomain = #objref
Supplier = CosNotifyComm::SequencePushSupplier
Reply = CosNotifyChannelAdmin::SequenceProxyPushConsumer | {'EXCEPTION',
#'CosNotifyChannelAdmin_ChannelNotFound'{}}
If a default Channel have been set, this operation connects the given
SequencePushSupplier to it. Otherwise, the
#'CosNotifyChannelAdmin_ChannelNotFound'{} exception is raised.
connect_sequence_pull_supplier(EventDomain, Supplier) -> Reply
Types:
EventDomain = #objref
Supplier = CosNotifyComm::SequencePullSupplier
Reply = CosNotifyChannelAdmin::SequenceProxyPullConsumer | {'EXCEPTION',
#'CosNotifyChannelAdmin_ChannelNotFound'{}}
If a default Channel have been set, this operation connects the given
SequencePullSupplier to it. Otherwise, the
#'CosNotifyChannelAdmin_ChannelNotFound'{} exception is raised.
connect_push_consumer_with_id(EventDomain, Consumer, MemberID) -> Reply
Types:
EventDomain = #objref
Consumer = CosEventComm::PushConsumer
MemberID = long()
Reply = CosNotifyChannelAdmin::ProxyPushSupplier | {'EXCEPTION',
#'CosNotifyChannelAdmin_ChannelNotFound'{}}
If a Channel associated with the given MemberID exists within the target Domain,
this operation connects the given PushConsumer to it. Otherwise, the
#'CosNotifyChannelAdmin_ChannelNotFound'{} exception is raised.
connect_pull_consumer_with_id(EventDomain, Consumer, MemberID) -> Reply
Types:
EventDomain = #objref
Consumer = CosEventComm::PullConsumer
MemberID = long()
Reply = CosNotifyChannelAdmin::ProxyPullSupplier | {'EXCEPTION',
#'CosNotifyChannelAdmin_ChannelNotFound'{}}
If a Channel associated with the given MemberID exists within the target Domain,
this operation connects the given PullConsumer to it. Otherwise, the
#'CosNotifyChannelAdmin_ChannelNotFound'{} exception is raised.
connect_push_supplier_with_id(EventDomain, Supplier, MemberID) -> Reply
Types:
EventDomain = #objref
Supplier = CosEventComm::PushSupplier
MemberID = long()
Reply = CosNotifyChannelAdmin::ProxyPushConsumer | {'EXCEPTION',
#'CosNotifyChannelAdmin_ChannelNotFound'{}}
If a Channel associated with the given MemberID exists within the target Domain,
this operation connects the given PushSupplier to it. Otherwise, the
#'CosNotifyChannelAdmin_ChannelNotFound'{} exception is raised.
connect_pull_supplier_with_id(EventDomain, Supplier, MemberID) -> Reply
Types:
EventDomain = #objref
Supplier = CosEventComm::PullSupplier
MemberID = long()
Reply = CosNotifyChannelAdmin::ProxyPushConsumer | {'EXCEPTION',
#'CosNotifyChannelAdmin_ChannelNotFound'{}}
If a Channel associated with the given MemberID exists within the target Domain,
this operation connects the given PullSupplier to it. Otherwise, the
#'CosNotifyChannelAdmin_ChannelNotFound'{} exception is raised.
connect_structured_push_consumer_with_id(EventDomain, Consumer, MemberID) -> Reply
Types:
EventDomain = #objref
Consumer = CosNotifyComm::StructuredPushConsumer
MemberID = long()
Reply = CosNotifyChannelAdmin::StructuredProxyPushSupplier | {'EXCEPTION',
#'CosNotifyChannelAdmin_ChannelNotFound'{}}
If a Channel associated with the given MemberID exists within the target Domain,
this operation connects the given StructuredPushConsumer to it. Otherwise, the
#'CosNotifyChannelAdmin_ChannelNotFound'{} exception is raised.
connect_structured_pull_consumer_with_id(EventDomain, Consumer, MemberID) -> Reply
Types:
EventDomain = #objref
Consumer = CosNotifyComm::StructuredPullConsumer
MemberID = long()
Reply = CosNotifyChannelAdmin::StructuredProxyPullSupplier | {'EXCEPTION',
#'CosNotifyChannelAdmin_ChannelNotFound'{}}
If a Channel associated with the given MemberID exists within the target Domain,
this operation connects the given StructuredPullConsumer to it. Otherwise, the
#'CosNotifyChannelAdmin_ChannelNotFound'{} exception is raised.
connect_structured_push_supplier_with_id(EventDomain, Supplier, MemberID) -> Reply
Types:
EventDomain = #objref
Supplier = CosNotifyComm::StructuredPushSupplier
MemberID = long()
Reply = CosNotifyChannelAdmin::StructuredProxyPushConsumer | {'EXCEPTION',
#'CosNotifyChannelAdmin_ChannelNotFound'{}}
If a Channel associated with the given MemberID exists within the target Domain,
this operation connects the given StructuredPushSupplier to it. Otherwise, the
#'CosNotifyChannelAdmin_ChannelNotFound'{} exception is raised.
connect_structured_pull_supplier_with_id(EventDomain, Supplier, MemberID) -> Reply
Types:
EventDomain = #objref
Supplier = CosNotifyComm::StructuredPullSupplier
MemberID = long()
Reply = CosNotifyChannelAdmin::StructuredProxyPullConsumer | {'EXCEPTION',
#'CosNotifyChannelAdmin_ChannelNotFound'{}}
If a Channel associated with the given MemberID exists within the target Domain,
this operation connects the given StructuredPullSupplier to it. Otherwise, the
#'CosNotifyChannelAdmin_ChannelNotFound'{} exception is raised.
connect_sequence_push_consumer_with_id(EventDomain, Consumer, MemberID) -> Reply
Types:
EventDomain = #objref
Consumer = CosNotifyComm::SequencePushConsumer
MemberID = long()
Reply = CosNotifyChannelAdmin::SequenceProxyPushSupplier | {'EXCEPTION',
#'CosNotifyChannelAdmin_ChannelNotFound'{}}
If a Channel associated with the given MemberID exists within the target Domain,
this operation connects the given SequencePushConsumer to it. Otherwise, the
#'CosNotifyChannelAdmin_ChannelNotFound'{} exception is raised.
connect_sequence_pull_consumer_with_id(EventDomain, Consumer, MemberID) -> Reply
Types:
EventDomain = #objref
Consumer = CosNotifyComm::SequencePullConsumer
MemberID = long()
Reply = CosNotifyChannelAdmin::SequenceProxyPullSupplier | {'EXCEPTION',
#'CosNotifyChannelAdmin_ChannelNotFound'{}}
If a Channel associated with the given MemberID exists within the target Domain,
this operation connects the given SequencePullConsumer to it. Otherwise, the
#'CosNotifyChannelAdmin_ChannelNotFound'{} exception is raised.
connect_sequence_push_supplier_with_id(EventDomain, Supplier, MemberID) -> Reply
Types:
EventDomain = #objref
Supplier = CosNotifyComm::SequencePushSupplier
MemberID = long()
Reply = CosNotifyChannelAdmin::SequenceProxyPushConsumer | {'EXCEPTION',
#'CosNotifyChannelAdmin_ChannelNotFound'{}}
If a Channel associated with the given MemberID exists within the target Domain,
this operation connects the given SequencePushSupplier to it. Otherwise, the
#'CosNotifyChannelAdmin_ChannelNotFound'{} exception is raised.
connect_sequence_pull_supplier_with_id(EventDomain, Supplier, MemberID) -> Reply
Types:
EventDomain = #objref
Supplier = CosNotifyComm::SequencePullSupplier
MemberID = long()
Reply = CosNotifyChannelAdmin::SequenceProxyPullConsumer | {'EXCEPTION',
#'CosNotifyChannelAdmin_ChannelNotFound'{}}
If a Channel associated with the given MemberID exists within the target Domain,
this operation connects the given SequencePullSupplier to it. Otherwise, the
#'CosNotifyChannelAdmin_ChannelNotFound'{} exception is raised.