TAO_CosNotification  2.1.4
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TAO_Notify_FilterAdmin Class Reference

FilterAdmin interface methods implementation. More...

#include <FilterAdmin.h>

Inheritance diagram for TAO_Notify_FilterAdmin:
Inheritance graph
Collaboration diagram for TAO_Notify_FilterAdmin:
Collaboration graph

Public Member Functions

 TAO_Notify_FilterAdmin (void)
 Constructor.
 
virtual ~TAO_Notify_FilterAdmin (void)
 Destructor.
 
CORBA::Boolean match (const TAO_Notify_Event::Ptr &event)
 See if any of the filters match.
 
CORBA::Boolean match (const TAO_Notify_Event *event)
 See if any of the filters match.
 
virtual CosNotifyFilter::FilterID add_filter (CosNotifyFilter::Filter_ptr new_filter)
 
virtual void remove_filter (CosNotifyFilter::FilterID filter)
 
virtual CosNotifyFilter::Filter_ptr get_filter (CosNotifyFilter::FilterID filter)
 
virtual
CosNotifyFilter::FilterIDSeq
get_all_filters (void)
 
virtual void remove_all_filters (void)
 
virtual void save_persistent (TAO_Notify::Topology_Saver &saver)
 
virtual
TAO_Notify::Topology_Object
load_child (const ACE_CString &type, CORBA::Long id, const TAO_Notify::NVPList &attrs)
 Create a child of the appropriate type and return it.
 
void event_channel (TAO_Notify_EventChannel *ec)
 
- Public Member Functions inherited from TAO_Notify::Topology_Object
 Topology_Object ()
 The constructor.
 
virtual ~Topology_Object ()
 The destructor.
 
virtual void initialize (Topology_Parent *topology_parent)
 Init this object with data from <rhs>.
 
virtual TAO_Notify_Object::ID get_id (void) const
 Find the id associated with topology object.
 
void get_id_path (IdVec &id_path) const
 Get the path of id's from the root to this object.
 
bool is_changed (void) const
 Is there an unsaved change for this object or its children?
 
- Public Member Functions inherited from TAO_Notify_Object
virtual ~TAO_Notify_Object (void)
 Destructor.
 
ID id (void) const
 This Object's ID.
 
virtual CORBA::Object_ptr activate (PortableServer::Servant servant)
 Activate.
 
virtual CORBA::Object_ptr activate (PortableServer::Servant servant, CORBA::Long id)
 Activate with existing id.
 
void deactivate (void)
 Deactivate.
 
bool has_shutdown (void)
 Have we been shutdown. returns true if shutdown.
 
void execute_task (TAO_Notify_Method_Request &method_request)
 
CORBA::Object_ptr ref (void)
 Get CORBA Ref.
 
virtual void set_qos (const CosNotification::QoSProperties &qos)
 Set the QoS Properties.
 
CosNotification::QoSPropertiesget_qos (void)
 Get the QoS Properties.
 
bool find_qos_property_value (const char *name, CosNotification::PropertyValue &value) const
 
virtual TAO_Notify_Timertimer (void)
 Obtain the Timer manager associated with this object.
 
TAO_Notify_Event_Managerevent_manager (void)
 Accessor for the Event Manager.
 
virtual int shutdown (void)
 Shutdown. Returns 1 if the shutdown was already run once before.
 
virtual void load_attrs (const TAO_Notify::NVPList &attrs)
 
TAO_Notify_Worker_Taskget_worker_task (void)
 Allow access to the underlying worker task.
 
- Public Member Functions inherited from TAO_Notify_Refcountable
 TAO_Notify_Refcountable (void)
 Constructor.
 
virtual ~TAO_Notify_Refcountable ()
 
CORBA::ULong _incr_refcnt (void)
 
CORBA::ULong _decr_refcnt (void)
 
- Public Member Functions inherited from TAO_Notify::Topology_Savable
virtual ~Topology_Savable (void)
 Destructor.
 
virtual void reconnect (void)
 

Private Types

typedef ACE_Hash_Map_Manager
< CosNotifyFilter::FilterID,
CosNotifyFilter::Filter_var,
ACE_SYNCH_NULL_MUTEX
FILTER_LIST
 

Private Member Functions

virtual void release (void)
 The release method is called when the refcount reaches 0.
 

Private Attributes

TAO_SYNCH_MUTEX lock_
 Mutex to serialize access to data members.
 
FILTER_LIST filter_list_
 List of filters.
 
TAO_Notify_ID_Factory filter_ids_
 Id generator for proxy suppliers.
 
TAO_Notify_EventChannel::Ptr ec_
 

Additional Inherited Members

- Public Types inherited from TAO_Notify_Object
typedef CORBA::Long ID
 Id for Objects.
 
- Protected Member Functions inherited from TAO_Notify::Topology_Object
virtual bool is_persistent (void) const
 Should this object be saved?
 
bool self_change (void)
 Method to report change in this object.
 
Topology_Parenttopology_parent () const
 pointer to our topological parent
 
bool send_change (void)
 Handle details of propagating change.
 
bool send_deletion_change ()
 Handle details of propagating change for a deleted object.
 
- Protected Attributes inherited from TAO_Notify::Topology_Object
bool self_changed_
 true if this object changed since last save_persistent
 
bool children_changed_
 true of any of this object's children changed since last save_persistent
 
Topology_Parenttopology_parent_
 A safely-typed copy of parent_;.
 

Detailed Description

FilterAdmin interface methods implementation.

Member Typedef Documentation

Constructor & Destructor Documentation

TAO_Notify_FilterAdmin::TAO_Notify_FilterAdmin ( void  )

Constructor.

TAO_Notify_FilterAdmin::~TAO_Notify_FilterAdmin ( void  )
virtual

Destructor.

Member Function Documentation

CosNotifyFilter::FilterID TAO_Notify_FilterAdmin::add_filter ( CosNotifyFilter::Filter_ptr  new_filter)
virtual
void TAO_Notify_FilterAdmin::event_channel ( TAO_Notify_EventChannel ec)
CosNotifyFilter::FilterIDSeq * TAO_Notify_FilterAdmin::get_all_filters ( void  )
virtual
CosNotifyFilter::Filter_ptr TAO_Notify_FilterAdmin::get_filter ( CosNotifyFilter::FilterID  filter)
virtual
TAO_Notify::Topology_Object * TAO_Notify_FilterAdmin::load_child ( const ACE_CString type,
CORBA::Long  id,
const TAO_Notify::NVPList attrs 
)
virtual

Create a child of the appropriate type and return it.

Use "type" as passed in to determine what kind of child (supporting the Topology_Object interface) to create and return. Inform it of its new ID.

Reimplemented from TAO_Notify::Topology_Object.

CORBA::Boolean TAO_Notify_FilterAdmin::match ( const TAO_Notify_Event::Ptr event)

See if any of the filters match.

CORBA::Boolean TAO_Notify_FilterAdmin::match ( const TAO_Notify_Event event)

See if any of the filters match.

void TAO_Notify_FilterAdmin::release ( void  )
privatevirtual

The release method is called when the refcount reaches 0.

Implements TAO_Notify_Refcountable.

void TAO_Notify_FilterAdmin::remove_all_filters ( void  )
virtual
void TAO_Notify_FilterAdmin::remove_filter ( CosNotifyFilter::FilterID  filter)
virtual
void TAO_Notify_FilterAdmin::save_persistent ( TAO_Notify::Topology_Saver saver)
virtual

Save our state to a Topology_Saver.

Use the methods of a Topology_Saver to store all information we want persisted. This function is called by our parent, which gives us a saver to use. In turn, we must call this function on all of our children. The implementation should look like: bool change = this->self_changed_; this->self_changed_ = false; this->children_changed_ = false; if (is_persistent ()) { bool want_all_children = saver.begin_object( this->id(), type, attrs, change); for all children { if (want_all_children || child.is_changed()) { child.save_persistent(saver); } } for all deleted children { saver.delete_child(child_type, child_id); } saver.end_object(this->id(), type); )

Implements TAO_Notify::Topology_Savable.

Member Data Documentation

TAO_Notify_EventChannel::Ptr TAO_Notify_FilterAdmin::ec_
private
TAO_Notify_ID_Factory TAO_Notify_FilterAdmin::filter_ids_
private

Id generator for proxy suppliers.

FILTER_LIST TAO_Notify_FilterAdmin::filter_list_
private

List of filters.

TAO_SYNCH_MUTEX TAO_Notify_FilterAdmin::lock_
private

Mutex to serialize access to data members.


The documentation for this class was generated from the following files: