Package org.opencastproject.assetmanager.impl.query

Class AbstractASelectQuery

java.lang.Object

org.opencastproject.assetmanager.impl.query.AbstractASelectQuery

All Implemented Interfaces:

ASelectQuery, EntityPaths, SelectQueryContributor

public abstract class AbstractASelectQuery
extends Object
implements ASelectQuery, SelectQueryContributor, EntityPaths

Field Summary

Fields

Modifier and Type	Field	Description
protected static final org.slf4j.Logger	logger

Fields inherited from interface org.opencastproject.assetmanager.impl.persistence.EntityPaths

$NO_ENTITY, $Q_PROPERTY, $Q_SNAPSHOT, Q_ASSET, Q_PROPERTY, Q_SNAPSHOT

Constructor Summary

Constructors

Constructor	Description
AbstractASelectQuery(AssetManagerImpl am)

Method Summary

Modifier and Type	Method	Description
ASelectQuery	orderBy(Order order)	Specify an order.
ASelectQuery	page(int offset, int size)	Set paging information.
AResult	run()	Run the query and return the result.
ASelectQuery	where(Predicate predicate)	Restrict the set of returned records by adding a predicate.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.opencastproject.assetmanager.impl.query.SelectQueryContributor

contributeSelect

Field Details

logger

protected static final org.slf4j.Logger logger

Constructor Details

AbstractASelectQuery

public AbstractASelectQuery(AssetManagerImpl am)

Method Details

where

public ASelectQuery where(Predicate predicate)

Description copied from interface: ASelectQuery

Restrict the set of returned records by adding a predicate. This method may be called multiple times combining predicates using logical AND.

Specified by:

where in interface ASelectQuery

page

public ASelectQuery page(int offset,
 int size)

Description copied from interface: ASelectQuery

Set paging information.

Specified by:

page in interface ASelectQuery

orderBy

public ASelectQuery orderBy(Order order)

Description copied from interface: ASelectQuery

Specify an order.

Specified by:

orderBy in interface ASelectQuery

run

public AResult run()

Description copied from interface: ASelectQuery

Run the query and return the result.

Specified by:

run in interface ASelectQuery