wicket.contrib.phonebook
Class ShadesContactDao

java.lang.Object
  wicket.contrib.phonebook.ShadesContactDao

All Implemented Interfaces:

ContactDao

public class ShadesContactDao
extends Object
implements ContactDao

Author:

Geoffrey Rummens Hendrey

Constructor Summary

ShadesContactDao()
Creates a new instance of ShadesContactDao

Method Summary

int	count(Contact filter) Return the number of Contacts in the DB.
void	delete(long id) Delete a Contact from the DB, given it's id.
Iterator<Contact>	find(QueryParam qp, Contact filter) Query the DB, using the supplied query details.
DataSource	getDataSource()
List<String>	getUniqueLastNames() Returns the list of all unique last names in the database
Contact	load(long id) Load a Contact from the DB, given it's id.
Contact	save(Contact contact) Save the contact to the DB
void	setDataSource(DataSource ds)

Methods inherited from class java.lang.Object

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

Constructor Detail

ShadesContactDao

public ShadesContactDao()

Creates a new instance of ShadesContactDao

Method Detail

load

public Contact load(long id)

Description copied from interface: ContactDao

Load a Contact from the DB, given it's id.

Specified by:

load in interface ContactDao

Parameters:

id - The id of the Contact to load.

Returns:

Contact

save

public Contact save(Contact contact)

Description copied from interface: ContactDao

Save the contact to the DB

Specified by:

save in interface ContactDao

Returns:

persistent instance of contact

delete

public void delete(long id)

Description copied from interface: ContactDao

Delete a Contact from the DB, given it's id.

Specified by:

delete in interface ContactDao

Parameters:

id - The id of the Contact to delete.

find

public Iterator<Contact> find(QueryParam qp,
                              Contact filter)

Description copied from interface: ContactDao

Query the DB, using the supplied query details.

Specified by:

find in interface ContactDao

Parameters:

qp - Query Paramaters to use.

Returns:

The results of the query as an Iterator.

count

public int count(Contact filter)

Description copied from interface: ContactDao

Return the number of Contacts in the DB.

Specified by:

count in interface ContactDao

Returns:

count

getUniqueLastNames

public List<String> getUniqueLastNames()

Description copied from interface: ContactDao

Returns the list of all unique last names in the database

Specified by:

getUniqueLastNames in interface ContactDao

Returns:

the list of all unique last names in the database

setDataSource

public final void setDataSource(DataSource ds)

getDataSource

public final DataSource getDataSource()