org.waarp.openr66.dao.xml

Class XMLBusinessDAO

java.lang.Object

org.waarp.openr66.dao.xml.XMLBusinessDAO

All Implemented Interfaces:

Cloneable, AbstractDAO<Business>, BusinessDAO

public class XMLBusinessDAO
extends Object
implements BusinessDAO

Field Summary

Fields

Modifier and Type	Field and Description
static String	HOSTID_FIELD

Constructor Summary

Constructors

Constructor and Description
XMLBusinessDAO(String filePath)

Method Summary

Modifier and Type	Method and Description
void	close()
void	delete(Business business) Remove the specified object from the persistance layer
void	deleteAll() Remove all objects from the persistance layer
boolean	exist(String hostid) Verify if an object with the specified id exists in the persistance layer
List<Business>	find(List<Filter> fitlers) Retrieve all objects corresponding to the given filters in a List from the persistance lsayer
List<Business>	getAll() Retrieve all objects in a List from the persistance layer
void	insert(Business business) Insert the specified object in the persistance layer
Business	select(String hostid) Retrieve the object with the specified id from the persistance layer
void	update(Business business) Update the specified object in the persistance layer

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

HOSTID_FIELD

public static final String HOSTID_FIELD

See Also:

Constant Field Values

Constructor Detail

XMLBusinessDAO

public XMLBusinessDAO(String filePath)
               throws DAOConnectionException

Throws:

DAOConnectionException

Method Detail

close

public void close()

Specified by:

close in interface AbstractDAO<Business>

delete

public void delete(Business business)
            throws DAOConnectionException

Description copied from interface: AbstractDAO

Remove the specified object from the persistance layer

Specified by:

delete in interface AbstractDAO<Business>

Parameters:

business - object to delete

Throws:

DAOConnectionException - If a data access error occurs

deleteAll

public void deleteAll()
               throws DAOConnectionException

Description copied from interface: AbstractDAO

Remove all objects from the persistance layer

Specified by:

deleteAll in interface AbstractDAO<Business>

Throws:

DAOConnectionException - If a data access error occurs

getAll

public List<Business> getAll()
                      throws DAOConnectionException

Description copied from interface: AbstractDAO

Retrieve all objects in a List from the persistance layer

Specified by:

getAll in interface AbstractDAO<Business>

Throws:

DAOConnectionException - If data access error occurs

exist

public boolean exist(String hostid)
              throws DAOConnectionException

Description copied from interface: AbstractDAO

Verify if an object with the specified id exists in the persistance layer

Specified by:

exist in interface AbstractDAO<Business>

Parameters:

hostid - id of the object verified

Returns:

true if a object with the specified id exist; false if no object correspond to the specified id.

Throws:

DAOConnectionException - If a data access error occurs

find

public List<Business> find(List<Filter> fitlers)
                    throws DAOConnectionException

Description copied from interface: AbstractDAO

Retrieve all objects corresponding to the given filters in a List from the persistance lsayer

Specified by:

find in interface AbstractDAO<Business>

Parameters:

fitlers - List of filter

Throws:

DAOConnectionException - If data access error occurs

insert

public void insert(Business business)
            throws DAOConnectionException

Description copied from interface: AbstractDAO

Insert the specified object in the persistance layer

Specified by:

insert in interface AbstractDAO<Business>

Parameters:

business - object to insert

Throws:

DAOConnectionException - If a data access error occurs

select

public Business select(String hostid)
                throws DAOConnectionException,
                       DAONoDataException

Description copied from interface: AbstractDAO

Retrieve the object with the specified id from the persistance layer

Specified by:

select in interface AbstractDAO<Business>

Parameters:

hostid - id of the object requested

Throws:

DAOConnectionException - If a data access error occurs

DAONoDataException - if no data are available

update

public void update(Business business)
            throws DAOConnectionException

Description copied from interface: AbstractDAO

Update the specified object in the persistance layer

Specified by:

update in interface AbstractDAO<Business>

Parameters:

business - object to update

Throws:

DAOConnectionException - If a data access error occurs