Class that implements the PortableGroup::PropertyManager interface. More...

#include <PG_PropertyManager.h>

Collaboration diagram for TAO_PG_PropertyManager:

Public Types
typedef ACE_Hash_Map_Manager_Ex < ACE_CString, PortableGroup::Properties, ACE_Hash< ACE_CString > , ACE_Equal_To< ACE_CString > , ACE_Null_Mutex >	Type_Prop_Table
	Type-specific property hash map.
Public Member Functions
	TAO_PG_PropertyManager (TAO_PG_ObjectGroupManager &object_group_manager)
	Constructor.
PortableGroup::PropertyManager methods
Methods required by the PortableGroup::PropertyManager interface.
virtual void	set_default_properties (const PortableGroup::Properties &props)
	Set the default properties to be used by all object groups.
virtual PortableGroup::Properties *	get_default_properties ()
	Get the default properties used by all object groups.
virtual void	remove_default_properties (const PortableGroup::Properties &props)
	Remove default properties.
virtual void	set_type_properties (const char *type_id, const PortableGroup::Properties &overrides)
virtual PortableGroup::Properties *	get_type_properties (const char *type_id)
virtual void	remove_type_properties (const char *type_id, const PortableGroup::Properties &props)
	Remove the given properties associated with the Replica type ID.
virtual void	set_properties_dynamically (PortableGroup::ObjectGroup_ptr object_group, const PortableGroup::Properties &overrides)
virtual PortableGroup::Properties *	get_properties (PortableGroup::ObjectGroup_ptr object_group)
Private Member Functions
void	remove_properties (const PortableGroup::Properties &to_be_removed, PortableGroup::Properties &properties)
Private Attributes
TAO_PG_ObjectGroupManager &	object_group_manager_
	Table that maps ObjectId to Object Group related information.
PortableGroup::Properties	default_properties_
	Default properties.
Type_Prop_Table	type_properties_
	Table of type-specific object group properties.
TAO_SYNCH_MUTEX	lock_
TAO_PG_Default_Property_Validator	property_validator_
	The property validator.

Detailed Description

Class that implements the PortableGroup::PropertyManager interface.

Only the default and type-specific properties are housed in this class. The properties used at creation time of an object group and those set dynamically after object group creation are stored in the TAO_PG_ObjectGroup_Map_Entry structure. However, the PropertyManager is still used to manage those properties.

Member Typedef Documentation

typedef ACE_Hash_Map_Manager_Ex< ACE_CString, PortableGroup::Properties, ACE_Hash<ACE_CString>, ACE_Equal_To<ACE_CString>, ACE_Null_Mutex> TAO_PG_PropertyManager::Type_Prop_Table

Type-specific property hash map.

Constructor & Destructor Documentation

TAO_PG_PropertyManager::TAO_PG_PropertyManager ( TAO_PG_ObjectGroupManager & object_group_manager )

Constructor.

Member Function Documentation

PortableGroup::Properties * TAO_PG_PropertyManager::get_default_properties ( ) [virtual]

Get the default properties used by all object groups.

PortableGroup::Properties * TAO_PG_PropertyManager::get_properties ( PortableGroup::ObjectGroup_ptr object_group ) [virtual]

Return the properties currently in use by the given object group. These properties include those that were set dynamically, type-specific properties that weren't overridden, properties that were used when the replica was created, and default properties that weren't overridden.

PortableGroup::Properties * TAO_PG_PropertyManager::get_type_properties ( const char * type_id ) [virtual]

Return the properties associated with a give Replica type. These properties include the type-specific properties in use, in addition to the default properties that were not overridden.

void TAO_PG_PropertyManager::remove_default_properties ( const PortableGroup::Properties & props ) [virtual]

Remove default properties.

void TAO_PG_PropertyManager::remove_properties	(	const PortableGroup::Properties &	to_be_removed,
		PortableGroup::Properties &	properties
	)		`[private]`

Remove properties "to_be_removed" from the given list of properties.

void TAO_PG_PropertyManager::remove_type_properties	(	const char *	type_id,
		const PortableGroup::Properties &	props
	)		`[virtual]`

Remove the given properties associated with the Replica type ID.

void TAO_PG_PropertyManager::set_default_properties ( const PortableGroup::Properties & props ) [virtual]

Set the default properties to be used by all object groups.

void TAO_PG_PropertyManager::set_properties_dynamically	(	PortableGroup::ObjectGroup_ptr	object_group,
		const PortableGroup::Properties &	overrides
	)		`[virtual]`

Dynamically set the properties associated with a given object group as the load balancer and replicas are being executed. These properties override the type-specific and default properties.