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Interface com.visigenic.vbroker.Activation.OAD

public interface OAD

extends Object

• Java Class com.visigenic.vbroker.Activation.OAD
• Source File com/visigenic/vbroker/Activation/OAD.java
• IDL Source File oad.idl
• IDL Absolute Name ::Activation::OAD
• Repository Identifier IDL:visigenic.com/Activation/OAD:1.0

interface OAD {
::extension::CreationImplDef create_CreationImplDef();
Object reg_implementation(
in ::extension::CreationImplDef impl
)
raises(
::Activation::DuplicateEntry,
::Activation::InvalidPath
);
::extension::CreationImplDef get_implementation(
in ::CORBA::RepositoryId repId,
in string object_name
)
raises(
::Activation::NotRegistered
);
void change_implementation(
in ::extension::CreationImplDef old_info,
in ::extension::CreationImplDef new_info
)
raises(
::Activation::NotRegistered,
::Activation::InvalidPath,
::Activation::IsActive
);
attribute boolean destroy_on_unregister;
void unreg_implementation(
in ::CORBA::RepositoryId repId,
in string object_name
)
raises(
::Activation::NotRegistered
);
void unreg_interface(
in ::CORBA::RepositoryId repId
)
raises(
::Activation::NotRegistered
);
void unregister_all();
::Activation::ImplementationStatus get_status(
in ::CORBA::RepositoryId repId,
in string object_name
)
raises(
::Activation::NotRegistered
);
::Activation::ImplStatusList get_status_interface(
in ::CORBA::RepositoryId repId
)
raises(
::Activation::NotRegistered
);
::Activation::ImplStatusList get_status_all();
Object lookup_interface(
in ::CORBA::RepositoryId repId,
in long timeout
)
raises(
::Activation::NotRegistered,
::Activation::FailedToExecute,
::Activation::NotResponding,
::Activation::Busy
);
Object lookup_implementation(
in ::CORBA::RepositoryId repId,
in string object_name,
in long timeout
)
raises(
::Activation::NotRegistered,
::Activation::FailedToExecute,
::Activation::NotResponding,
::Activation::Busy
);
::extension::CreationImplDef boa_activate_obj(
in Object obj,
in string repository_id,
in long unique_id
)
raises(
::Activation::NotRegistered
);
void boa_deactivate_obj(
in Object obj,
in string repository_id,
in long unique_id
)
raises(
::Activation::NotRegistered
);
};

boa_activate_obj(Object, String, int)

Invoked implicitly when the spawned process calls BOA::obj_is_ready.

boa_deactivate_obj(Object, String, int)

Invoked implicitly when the spawned process deactivates an object (on which obj_is_ready was previously called) 'unique_id' will be the same as when boa_activate_obj was invoked

Operation: ::Activation::OAD::boa_deactivate_obj.

change_implementation(CreationImplDef, CreationImplDef)

Changes the registration information It is an error (IsActive) to change the registration information for a currently Active implementation)

Operation: ::Activation::OAD::change_implementation.

create_CreationImplDef()

Operation: ::Activation::OAD::create_CreationImplDef.

destroy_on_unregister()

Reader for attribute: ::Activation::OAD::destroy_on_unregister.

destroy_on_unregister(boolean)

Writer for attribute: ::Activation::OAD::destroy_on_unregister.

get_implementation(String, String)

Retrieves the registration information for the specified implementation

Operation: ::Activation::OAD::get_implementation.

get_status(String, String)

Get status information for the given implementation

Operation: ::Activation::OAD::get_status.

get_status_all()

Operation: ::Activation::OAD::get_status_all.

get_status_interface(String)

Get status information for all implementations of the given repositoryId

Operation: ::Activation::OAD::get_status_interface.

lookup_implementation(String, String, int)

This function looks up a more specific implementation than the previous function

Operation: ::Activation::OAD::lookup_implementation.

lookup_interface(String, int)

Returns the Object reference for an implementation of the given RepositoryId.

reg_implementation(CreationImplDef)

Registers an implementation with the OAD and the VisiBroker directory service.

unreg_implementation(String, String)

Unregisters implementations by repository identifier and object name.

unreg_interface(String)

Unregister all implementations having the given repository id If 'destroy_on_unregister' is true, this method will cause the destruction of all processes currently implementing the specified repId

Operation: ::Activation::OAD::unreg_interface.

unregister_all()

Operation: ::Activation::OAD::unregister_all.

 public abstract CreationImplDef create_CreationImplDef()

Operation: ::Activation::OAD::create_CreationImplDef.

::extension::CreationImplDef create_CreationImplDef();

 public abstract Object reg_implementation(CreationImplDef impl) throws DuplicateEntry, InvalidPath

Registers an implementation with the OAD and the VisiBroker directory service.

Operation: ::Activation::OAD::reg_implementation.

Object reg_implementation(
in ::extension::CreationImplDef impl
)
raises(
::Activation::DuplicateEntry,
::Activation::InvalidPath
);

Throws: DuplicateEntry

if duplicate entry

Throws: InvalidPath

if java class not found

 public abstract CreationImplDef get_implementation(String repId,
                                                    String object_name) throws NotRegistered

Retrieves the registration information for the specified implementation

Operation: ::Activation::OAD::get_implementation.

::extension::CreationImplDef get_implementation(
in ::CORBA::RepositoryId repId,
in string object_name
)
raises(
::Activation::NotRegistered
);

Throws: NotRegistered

if specified object is not registered.

 public abstract void change_implementation(CreationImplDef old_info,
                                            CreationImplDef new_info) throws NotRegistered, InvalidPath, IsActive

Changes the registration information It is an error (IsActive) to change the registration information for a currently Active implementation)

Operation: ::Activation::OAD::change_implementation.

void change_implementation(
in ::extension::CreationImplDef old_info,
in ::extension::CreationImplDef new_info
)
raises(
::Activation::NotRegistered,
::Activation::InvalidPath,
::Activation::IsActive
);

Throws: NotRegistered

if specified object is not registered.

Throws: InvalidPath

if java class not found

Throws: IsActive

if object implementation is currently running.

 public abstract void destroy_on_unregister(boolean destroy_on_unregister)

Writer for attribute: ::Activation::OAD::destroy_on_unregister.

attribute boolean destroy_on_unregister;

 public abstract boolean destroy_on_unregister()

Reader for attribute: ::Activation::OAD::destroy_on_unregister.

attribute boolean destroy_on_unregister;

 public abstract void unreg_implementation(String repId,
                                           String object_name) throws NotRegistered

Unregisters implementations by repository identifier and object name.

Operation: ::Activation::OAD::unreg_implementation.

void unreg_implementation(
in ::CORBA::RepositoryId repId,
in string object_name
)
raises(
::Activation::NotRegistered
);

Throws: NotRegistered

if specified object is not registered.

 public abstract void unreg_interface(String repId) throws NotRegistered

Unregister all implementations having the given repository id If 'destroy_on_unregister' is true, this method will cause the destruction of all processes currently implementing the specified repId

Operation: ::Activation::OAD::unreg_interface.

void unreg_interface(
in ::CORBA::RepositoryId repId
)
raises(
::Activation::NotRegistered
);

Throws: NotRegistered

if specified object is not registered.

 public abstract void unregister_all()

Operation: ::Activation::OAD::unregister_all.

void unregister_all();

 public abstract ImplementationStatus get_status(String repId,
                                                 String object_name) throws NotRegistered

Get status information for the given implementation

Operation: ::Activation::OAD::get_status.

::Activation::ImplementationStatus get_status(
in ::CORBA::RepositoryId repId,
in string object_name
)
raises(
::Activation::NotRegistered
);

Throws: NotRegistered

if specified object is not registered.

 public abstract ImplementationStatus[] get_status_interface(String repId) throws NotRegistered

Get status information for all implementations of the given repositoryId

Operation: ::Activation::OAD::get_status_interface.

::Activation::ImplStatusList get_status_interface(
in ::CORBA::RepositoryId repId
)
raises(
::Activation::NotRegistered
);

Throws: NotRegistered

if specified object is not registered.

 public abstract ImplementationStatus[] get_status_all()

Operation: ::Activation::OAD::get_status_all.

::Activation::ImplStatusList get_status_all();

 public abstract Object lookup_interface(String repId,
                                         int timeout) throws NotRegistered, FailedToExecute, NotResponding, Busy

Returns the Object reference for an implementation of the given RepositoryId. A new process may be spawned in response to the request. 'timeout' specifies how long to wait for a spawned process to activate an implementation of the requested repId. A value of -1 indicates that the OAD should use its default timeout

Operation: ::Activation::OAD::lookup_interface.

Object lookup_interface(
in ::CORBA::RepositoryId repId,
in long timeout
)
raises(
::Activation::NotRegistered,
::Activation::FailedToExecute,
::Activation::NotResponding,
::Activation::Busy
);

Throws: NotRegistered

if specified object is not registered.

Throws: FailedToExecute

if error occurs during execution.

Throws: NotResponding

if no response.

Throws: Busy

if busy.

 public abstract Object lookup_implementation(String repId,
                                              String object_name,
                                              int timeout) throws NotRegistered, FailedToExecute, NotResponding, Busy

This function looks up a more specific implementation than the previous function

Operation: ::Activation::OAD::lookup_implementation.

Object lookup_implementation(
in ::CORBA::RepositoryId repId,
in string object_name,
in long timeout
)
raises(
::Activation::NotRegistered,
::Activation::FailedToExecute,
::Activation::NotResponding,
::Activation::Busy
);

Throws: NotRegistered

if specified object is not registered.

Throws: FailedToExecute

if error occurs during execution.

Throws: NotResponding

if no response.

Throws: Busy

if busy.

 public abstract CreationImplDef boa_activate_obj(Object obj,
                                                  String repository_id,
                                                  int unique_id) throws NotRegistered

Invoked implicitly when the spawned process calls BOA::obj_is_ready. This method does not need to be invoked directly by the client. 'unique_id' will be 0 if the application is started manually

Operation: ::Activation::OAD::boa_activate_obj.

::extension::CreationImplDef boa_activate_obj(
in Object obj,
in string repository_id,
in long unique_id
)
raises(
::Activation::NotRegistered
);

Throws: NotRegistered

if specified object is not registered.

 public abstract void boa_deactivate_obj(Object obj,
                                         String repository_id,
                                         int unique_id) throws NotRegistered

Invoked implicitly when the spawned process deactivates an object (on which obj_is_ready was previously called) 'unique_id' will be the same as when boa_activate_obj was invoked

Operation: ::Activation::OAD::boa_deactivate_obj.

void boa_deactivate_obj(
in Object obj,
in string repository_id,
in long unique_id
)
raises(
::Activation::NotRegistered
);

Throws: NotRegistered

if specified object is not registered.

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