org.wicketopia.domdrides.model.repeater
Class PageableRepositoryDataProvider<EntityType extends org.domdrides.entity.Entity<IdType>,IdType extends Serializable>

java.lang.Object
  org.apache.wicket.extensions.markup.html.repeater.util.SortableDataProvider<EntityType,String>
      org.wicketopia.domdrides.model.repeater.PageableRepositoryDataProvider<EntityType,IdType>

All Implemented Interfaces:

Serializable, org.apache.wicket.extensions.markup.html.repeater.data.sort.ISortStateLocator<String>, org.apache.wicket.extensions.markup.html.repeater.data.table.ISortableDataProvider<EntityType,String>, org.apache.wicket.markup.repeater.data.IDataProvider<EntityType>, org.apache.wicket.model.IDetachable, org.apache.wicket.util.io.IClusterable

public class PageableRepositoryDataProvider<EntityType extends org.domdrides.entity.Entity<IdType>,IdType extends Serializable>
extends org.apache.wicket.extensions.markup.html.repeater.util.SortableDataProvider<EntityType,String>

A PageableRepository-based implementation of IDataProvider. Each @{Entity} returned by this data provider will be wrapped with a LoadableDetachableEntityModel.

Since:

1.1

See Also:

Serialized Form

Constructor Summary

PageableRepositoryDataProvider(org.domdrides.repository.PageableRepository<EntityType,IdType> repository, String sortProperty)
Constructs a data provider which returns records from the specified PageableRepository sorted by the specified sort property (ascending)

PageableRepositoryDataProvider(org.domdrides.repository.PageableRepository<EntityType,IdType> repository, String sortProperty, boolean ascending)
Constructs a data provider which returns records from the specified PageableRepository sorted by the specified sort property.

Method Summary

Iterator<? extends EntityType>	iterator(long first, long max)
org.apache.wicket.model.IModel<EntityType>	model(EntityType entity)
long	size()

Methods inherited from class org.apache.wicket.extensions.markup.html.repeater.util.SortableDataProvider

detach, getSort, getSortState, setSort, setSort

Methods inherited from class java.lang.Object

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

Constructor Detail

PageableRepositoryDataProvider

public PageableRepositoryDataProvider(org.domdrides.repository.PageableRepository<EntityType,IdType> repository,
                                      String sortProperty)

Constructs a data provider which returns records from the specified PageableRepository sorted by the specified sort property (ascending)

Parameters:

repository - the repository

sortProperty - the sort property

PageableRepositoryDataProvider

public PageableRepositoryDataProvider(org.domdrides.repository.PageableRepository<EntityType,IdType> repository,
                                      String sortProperty,
                                      boolean ascending)

Constructs a data provider which returns records from the specified PageableRepository sorted by the specified sort property.

Parameters:

repository - the repository

sortProperty - the sort property

ascending - whether or not to sort ascending

Method Detail

iterator

public Iterator<? extends EntityType> iterator(long first,
                                               long max)

model

public org.apache.wicket.model.IModel<EntityType> model(EntityType entity)

size

public long size()