eu.scape_project.watch.dao
Class AsyncRequestDAO

java.lang.Object
  eu.scape_project.watch.dao.AbstractDO<AsyncRequest>
      eu.scape_project.watch.dao.AsyncRequestDAO

public final class AsyncRequestDAO
extends AbstractDO<AsyncRequest>

AsyncRequest data access object.

Author:

Luis Faria

Method Summary

int	count(String bindings) Count the results of a query for AsyncRequest.
AsyncRequest	delete(AsyncRequest request) Cascading delete request, including all triggers, and fire remove event.
AsyncRequest	findById(String requestId) Find AsyncRequest by id.
static AsyncRequestDAO	getInstance() Get singleton instance.
Collection<AsyncRequest>	list(int start, int max) List all async requests.
List<AsyncRequest>	query(String bindings, int start, int max) Query for AsyncRequest.
AsyncRequest	save(AsyncRequest request) Deeply save request, including all triggers, and fire update event.

Methods inherited from class eu.scape_project.watch.dao.AbstractDO

addDOListener, count, delete, findById, fireOnRemoved, fireOnUpdated, query, removeDOListener, save

Methods inherited from class java.lang.Object

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

Method Detail

getInstance

public static AsyncRequestDAO getInstance()

Get singleton instance.

Returns:

The singleton instance

findById

public AsyncRequest findById(String requestId)

Find AsyncRequest by id.

Parameters:

requestId - the request ud

Returns:

the AsyncRequest or null if not found

query

public List<AsyncRequest> query(String bindings,
                                int start,
                                int max)

Query for AsyncRequest.

Parameters:

bindings - The query bindings, see AbstractDO.query(Class, String, int, int)

start - The index of the first item to retrieve

max - The maximum number of items to retrieve

Returns:

A list of AsyncRequest filtered by the above constraints

See Also:

AbstractDO.query(Class, String, int, int)

list

public Collection<AsyncRequest> list(int start,
                                     int max)

List all async requests.

Parameters:

start - The index of the first item to retrieve

max - The maximum number of items to retrieve

Returns:

A list of AsyncRequest filtered by the above constraints

count

public int count(String bindings)

Count the results of a query for AsyncRequest.

Parameters:

bindings - The query bindings, see AbstractDO.count(Class, String)

Returns:

The number of results expected for the query

save

public AsyncRequest save(AsyncRequest request)

Deeply save request, including all triggers, and fire update event.

Overrides:

save in class AbstractDO<AsyncRequest>

Parameters:

request - The async request to save

Returns:

The saved async request.

delete

public AsyncRequest delete(AsyncRequest request)

Cascading delete request, including all triggers, and fire remove event.

Overrides:

delete in class AbstractDO<AsyncRequest>

Parameters:

request - The async request to delete

Returns:

The deleted async request.