cdb::DAONode Class Reference

#include <cdbDAONode.h>

Inheritance diagram for cdb::DAONode:

Collaboration diagram for cdb::DAONode:

List of all members.

Public Member Functions
	DAONode (const char *nodeName, CDB::DAL_ptr dal, PortableServer::POA_ptr poa)
virtual	~DAONode ()
void	readConfiguration ()
DAONode *	createDAONode (const char *nodeName)
DAONode *	createChild (const char *childName)
virtual CORBA::Long	get_long (const char *propertyName)
virtual CORBA::Double	get_double (const char *propertyName)
virtual char *	get_string (const char *propertyName)
virtual char *	get_field_data (const char *propertyName)
virtual ::CDB::stringSeq *	get_string_seq (const char *propertyName)
virtual ::CDB::longSeq *	get_long_seq (const char *propertyName)
virtual ::CDB::doubleSeq *	get_double_seq (const char *propertyName)
template<class T >
T	getValue (const char *propertyName)
virtual void	destroy ()
Protected Member Functions
	DAONode ()
void	connect (bool silent=true)
Protected Attributes
std::string	m_name
	DAO CURL (name).
CDB::DAL_var	m_dal
	CDB DAL.
PortableServer::POA_var	m_poa
	CORBA POA.
DAOProxy *	m_daoImpl
	DAO implementation.
bool	m_remote
	local or remote DAO flag
DALChangeListenerImplementation *	m_dalChangeListener
	DAL change listener.
Friends
class	DALChangeListenerImplementation

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Detailed Description

DAL Access implementation.

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Constructor & Destructor Documentation

cdb::DAONode::DAONode	(	const char *	nodeName,
		CDB::DAL_ptr	dal,
		PortableServer::POA_ptr	poa
	)

Constrcutor.

Parameters:

	nodeName	name of the CDB node (DAO) to be created.
	dal	CDB DAL.
	poa	POA to be used to activate CORBA object (SYSTEM_ID).

virtual cdb::DAONode::~DAONode

(

)

[virtual]

Destructor.

cdb::DAONode::DAONode

(

)

[protected]

Default constructor.

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Member Function Documentation

void cdb::DAONode::connect

(

bool

silent = true

)

[protected]

Connect. Sets the m_daoImpl.

Parameters:

silent

exception reporting flag, if true exception will be thrown if connect fails

DAONode* cdb::DAONode::createChild

(

const char *

childName

)

Create child DAO. Prefixing all reuqests with child name and delegating it to this instance).

Reimplemented in cdb::DAOChildNode.

DAONode* cdb::DAONode::createDAONode

(

const char *

nodeName

)

Create DAO using current DAL.

Parameters:

nodeName

name of the CDB node (DAO) to be created.

Reimplemented in cdb::DAOChildNode.

virtual void cdb::DAONode::destroy

(

)

[virtual]

Reimplemented in cdb::DAOChildNode.

virtual CORBA::Double cdb::DAONode::get_double

(

const char *

propertyName

)

[virtual]

Reimplemented in cdb::DAOChildNode.

virtual ::CDB::doubleSeq* cdb::DAONode::get_double_seq

(

const char *

propertyName

)

Reimplemented in cdb::DAOChildNode.

virtual char* cdb::DAONode::get_field_data

(

const char *

propertyName

)

[virtual]

Reimplemented in cdb::DAOChildNode.

virtual CORBA::Long cdb::DAONode::get_long

(

const char *

propertyName

)

[virtual]

Reimplemented in cdb::DAOChildNode.

virtual ::CDB::longSeq* cdb::DAONode::get_long_seq

(

const char *

propertyName

)

Reimplemented in cdb::DAOChildNode.

virtual char* cdb::DAONode::get_string

(

const char *

propertyName

)

[virtual]

Reimplemented in cdb::DAOChildNode.

virtual ::CDB::stringSeq* cdb::DAONode::get_string_seq

(

const char *

propertyName

)

Reimplemented in cdb::DAOChildNode.

template<class T >

T cdb::DAONode::getValue

(

const char *

propertyName

)

template version of getter method, which is used mostly in baci It is specialized for baci (scalar) types

Exceptions:

	cdbErrType::WrongCDBDataTypeEx
	cdbErrType::CDBFieldDoesNotExistEx

Reimplemented in cdb::DAOChildNode.

Referenced by cdb::DAOChildNode::getValue().

void cdb::DAONode::readConfiguration

(

)

Read configuration.

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Friends And Related Function Documentation

friend class DALChangeListenerImplementation [friend]

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Member Data Documentation

CDB::DAL_var cdb::DAONode::m_dal [protected]

CDB DAL.

DALChangeListenerImplementation* cdb::DAONode::m_dalChangeListener [protected]

DAL change listener.

DAOProxy* cdb::DAONode::m_daoImpl [protected]

DAO implementation.

std::string cdb::DAONode::m_name [protected]

DAO CURL (name).

PortableServer::POA_var cdb::DAONode::m_poa [protected]

CORBA POA.

bool cdb::DAONode::m_remote [protected]

local or remote DAO flag

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

• cdbDAONode.h