pl.edu.agh.cast.data.persistence.zlayer
Class ZLayerPersistenceProvider

java.lang.Object
  pl.edu.agh.cast.data.persistence.AbstractPersistenceProvider
      pl.edu.agh.cast.data.persistence.zlayer.ZLayerPersistenceProvider

All Implemented Interfaces:

IPersistenceProvider

public final class ZLayerPersistenceProvider
extends AbstractPersistenceProvider
implements IPersistenceProvider

A ZLayer based persistence provider.

Author:

AGH CAST Team

Constructor Summary

ZLayerPersistenceProvider()
Constructor.

Method Summary

void	destroy() Destroys the instance of IPersistenceProvider.
<T extends IDataSet<? extends IElement>> T	getDataSet(DataSetDescriptor descriptor) Returns the data set described by given descriptor.
<T extends IDataSet<? extends IElement>> T	getDataSet(UUID id) Returns the data set with given ID.
DataSetDescriptor	getDataSetDescriptor(UUID id) Returns the descriptor of data set with given ID.
List<DataSetDescriptor>	getDataSetDescriptors() Returns descriptors of all available data sets.
List<DataSetDescriptor>	getDataSetDescriptors(Type dsType) Returns descriptors of all available data sets of given type (and sub-types).
<T extends IDataSet<? extends IElement>> Map<UUID,T>	getDataSets(Collection<DataSetDescriptor> descs) Returns the data sets described by given descriptors.
<T extends IDataSet<? extends IElement>> Map<UUID,T>	getDataSetsById(Collection<UUID> ids) Returns the data sets with given IDs.
List<DomainDataSetDescriptor>	getDomainDataSetDescriptors() Returns descriptors of all available domain data sets.
List<PresentationDataSetDescriptor>	getPresentationDataSetDescriptors() Returns descriptors of all available presentation data sets.
List<VisualDataSetDescriptor>	getVisualDataSetDescriptors() Returns descriptors of all available visual data sets.
void	initialize() Initializes the instance of IPersistenceProvider.
UUID	saveDataSet(IDataSet<? extends IElement> dataSet) Saves the given data set.
Map<UUID,UUID>	saveDataSets(Collection<IDataSet<? extends IElement>> dataSets) Saves the given collection of data sets.

Methods inherited from class pl.edu.agh.cast.data.persistence.AbstractPersistenceProvider

getConfig, renameDataSet, saveDataSet, saveDataSets, saveDiagram, saveDiagram, setConfig

Methods inherited from class java.lang.Object

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

Methods inherited from interface pl.edu.agh.cast.data.persistence.IPersistenceProvider

renameDataSet, saveDataSet, saveDataSets, saveDiagram, saveDiagram, setConfig

Constructor Detail

ZLayerPersistenceProvider

public ZLayerPersistenceProvider()

Constructor.

Method Detail

destroy

public void destroy()

Destroys the instance of IPersistenceProvider.

Specified by:

destroy in interface IPersistenceProvider

See Also:

IPersistenceProvider.destroy()

initialize

public void initialize()

Initializes the instance of IPersistenceProvider.

Specified by:

initialize in interface IPersistenceProvider

See Also:

IPersistenceProvider.initialize()

getDataSetDescriptor

public DataSetDescriptor getDataSetDescriptor(UUID id)

Returns the descriptor of data set with given ID.

Specified by:

getDataSetDescriptor in interface IPersistenceProvider

Parameters:

id - the ID of the data set

Returns:

the descriptor of data set with given ID

See Also:

IPersistenceProvider.getDataSetDescriptor(java.util.UUID)

getDataSetDescriptors

public List<DataSetDescriptor> getDataSetDescriptors()

Returns descriptors of all available data sets.

Specified by:

getDataSetDescriptors in interface IPersistenceProvider

Returns:

list of descriptors of available data sets

See Also:

IPersistenceProvider.getDataSetDescriptors()

getDataSetDescriptors

public List<DataSetDescriptor> getDataSetDescriptors(Type dsType)

Returns descriptors of all available data sets of given type (and sub-types).

Specified by:

getDataSetDescriptors in interface IPersistenceProvider

Overrides:

getDataSetDescriptors in class AbstractPersistenceProvider

Parameters:

dsType - the type (super-type) of the data sets whose descriptors should be returned

Returns:

list of descriptors of data sets of given type

See Also:

IPersistenceProvider.getDataSetDescriptors(pl.edu.agh.cast.data.model.Type)

getDomainDataSetDescriptors

public List<DomainDataSetDescriptor> getDomainDataSetDescriptors()

Returns descriptors of all available domain data sets.

Specified by:

getDomainDataSetDescriptors in interface IPersistenceProvider

Overrides:

getDomainDataSetDescriptors in class AbstractPersistenceProvider

Returns:

list of descriptors of available domain data sets

See Also:

AbstractPersistenceProvider.getDomainDataSetDescriptors()

getPresentationDataSetDescriptors

public List<PresentationDataSetDescriptor> getPresentationDataSetDescriptors()

Returns descriptors of all available presentation data sets.

Specified by:

getPresentationDataSetDescriptors in interface IPersistenceProvider

Overrides:

getPresentationDataSetDescriptors in class AbstractPersistenceProvider

Returns:

list of descriptors of available presentation data sets

See Also:

AbstractPersistenceProvider.getPresentationDataSetDescriptors()

getVisualDataSetDescriptors

public List<VisualDataSetDescriptor> getVisualDataSetDescriptors()

Returns descriptors of all available visual data sets.

Specified by:

getVisualDataSetDescriptors in interface IPersistenceProvider

Overrides:

getVisualDataSetDescriptors in class AbstractPersistenceProvider

Returns:

list of descriptors of available visual data sets

See Also:

AbstractPersistenceProvider.getVisualDataSetDescriptors()

getDataSet

public <T extends IDataSet<? extends IElement>> T getDataSet(UUID id)

Returns the data set with given ID.

Specified by:

getDataSet in interface IPersistenceProvider

Type Parameters:

T - the type of data set to be returned

Parameters:

id - the ID of the data set

Returns:

the data set with given ID

See Also:

IPersistenceProvider.getDataSet(java.util.UUID)

getDataSet

public <T extends IDataSet<? extends IElement>> T getDataSet(DataSetDescriptor descriptor)

Returns the data set described by given descriptor.

Specified by:

getDataSet in interface IPersistenceProvider

Overrides:

getDataSet in class AbstractPersistenceProvider

Type Parameters:

T - the type of data set to be returned

Parameters:

descriptor - the descriptor of the data set

Returns:

the data set with described by given descriptor

See Also:

#getDataSet(pl.edu.agh.cast.data.model.DataSetDescriptor)

getDataSets

public <T extends IDataSet<? extends IElement>> Map<UUID,T> getDataSets(Collection<DataSetDescriptor> descs)

Returns the data sets described by given descriptors.

Specified by:

getDataSets in interface IPersistenceProvider

Overrides:

getDataSets in class AbstractPersistenceProvider

Type Parameters:

T - the type of data sets to be returned

Parameters:

descs - collection of descriptor of the data sets

Returns:

a map of data sets described by given descriptors, indexed by IDs

See Also:

AbstractPersistenceProvider.getDataSets(java.util.Collection)

getDataSetsById

public <T extends IDataSet<? extends IElement>> Map<UUID,T> getDataSetsById(Collection<UUID> ids)

Returns the data sets with given IDs.

Specified by:

getDataSetsById in interface IPersistenceProvider

Overrides:

getDataSetsById in class AbstractPersistenceProvider

Type Parameters:

T - the type of data sets to be returned

Parameters:

ids - collection of data set IDs

Returns:

a map of data sets with given IDs, indexed by IDs

See Also:

AbstractPersistenceProvider.getDataSetsById(java.util.Collection)

saveDataSet

public UUID saveDataSet(IDataSet<? extends IElement> dataSet)

Saves the given data set.

Specified by:

saveDataSet in interface IPersistenceProvider

Parameters:

dataSet - the data set to save

Returns:

the ID of the data set (as saved)

See Also:

IPersistenceProvider.saveDataSet(pl.edu.agh.cast.data.model.IDataSet)

saveDataSets

public Map<UUID,UUID> saveDataSets(Collection<IDataSet<? extends IElement>> dataSets)

Saves the given collection of data sets.

Specified by:

saveDataSets in interface IPersistenceProvider

Overrides:

saveDataSets in class AbstractPersistenceProvider

Parameters:

dataSets - collection of data sets to save

Returns:

a map containing new IDs (as saved) of the data sets indexed by their old IDs

See Also:

AbstractPersistenceProvider.saveDataSets(java.util.Collection)