de.hybris.platform.servicelayer.internal.model.impl

Class AbstractModelService

java.lang.Object

de.hybris.platform.servicelayer.internal.service.AbstractService

de.hybris.platform.servicelayer.internal.model.impl.AbstractModelService

All Implemented Interfaces:

ModelService, java.io.Serializable

Direct Known Subclasses:

DefaultModelService, MockModelService

public abstract class AbstractModelService
extends AbstractService
implements ModelService

See ModelService. The basics of the servicelayer are implemented here.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class de.hybris.platform.servicelayer.internal.service.AbstractService

AbstractService.SerializableDTO

Field Summary

Fields inherited from class de.hybris.platform.servicelayer.internal.service.AbstractService

tenant

Constructor Summary

Constructors

Constructor and Description
AbstractModelService()

Method Summary

Modifier and Type	Method and Description
<T extends java.util.Collection> T	getAll(java.util.Collection<? extends java.lang.Object> sources, T result) Convenience method to load all objects in a source collection and adding the loaded objects to a result collection.
<T extends java.util.Collection> T	getAll(java.util.Collection<? extends java.lang.Object> sources, T result, java.lang.String conversionType) Convenience method to load all objects in a source collection and adding the loaded objects to a result collection.
<T extends java.util.Collection> T	getAllSources(java.util.Collection<? extends java.lang.Object> models, T result) Convenience method to load all the sources of a given collection of models
protected abstract java.lang.Object	getModelForPersistentValue(java.lang.Object persistentValue)
protected abstract java.lang.Object	getPersistentValueForModel(java.lang.Object model)
void	saveAll(java.lang.Object... models) Saves several model model instances at once.
<T> T	toModelLayer(java.lang.Object persistentValue) Converts arbitrary values into a representation to be used inside the model layer.
<T> T	toPersistenceLayer(java.lang.Object modelValue) Converts arbitrary model layer values into a form which may be used in persistence layer.

Methods inherited from class de.hybris.platform.servicelayer.internal.service.AbstractService

afterPropertiesSet, getCurrentTenant, setBeanName, setCurrentTenant, writeReplace

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.hybris.platform.servicelayer.model.ModelService

attach, clearTransactionsSettings, clone, clone, clone, clone, create, create, detach, detach, detachAll, disableTransactions, enableTransactions, get, get, get, getAttributeValue, getAttributeValue, getAttributeValues, getByExample, getModelType, getModelType, getModelTypeClass, getSource, getWithLock, initDefaults, isAttached, isModified, isNew, isRemoved, isSourceAttached, isUniqueConstraintErrorAsRootCause, isUpToDate, lock, lock, refresh, remove, remove, removeAll, removeAll, save, saveAll, saveAll, setAttributeValue, setAttributeValue

Constructor Detail

AbstractModelService

public AbstractModelService()

Method Detail

saveAll

public void saveAll(java.lang.Object... models)
             throws ModelSavingException

Description copied from interface: ModelService

Saves several model model instances at once. If at least one instance causes a validation error no modifications are written.

Specified by:

saveAll in interface ModelService

Parameters:

models - the model instances to save

Throws:

ModelSavingException

See Also:

ModelService.save(Object)

toModelLayer

public <T> T toModelLayer(java.lang.Object persistentValue)

Description copied from interface: ModelService

Converts arbitrary values into a representation to be used inside the model layer. Generally this converts all object with existing model converter into their model representation. Collections and maps are copied on demand. Any other objects stay unchanged.

Specified by:

toModelLayer in interface ModelService

Parameters:

persistentValue - the value loaded from persistence layer.

getModelForPersistentValue

protected abstract java.lang.Object getModelForPersistentValue(java.lang.Object persistentValue)

toPersistenceLayer

public <T> T toPersistenceLayer(java.lang.Object modelValue)

Description copied from interface: ModelService

Converts arbitrary model layer values into a form which may be used in persistence layer. Generally this converts all models back into their source. Collections and maps are copied on demand. Any other objects stay unchanged.

Specified by:

toPersistenceLayer in interface ModelService

Parameters:

modelValue - the value to be translated back into persistence layer form

getPersistentValueForModel

protected abstract java.lang.Object getPersistentValueForModel(java.lang.Object model)

getAllSources

public <T extends java.util.Collection> T getAllSources(java.util.Collection<? extends java.lang.Object> models,
                                                        T result)

Description copied from interface: ModelService

Convenience method to load all the sources of a given collection of models

Specified by:

getAllSources in interface ModelService

Parameters:

models - the objects for which to retrieve model instances

result - the collection to add the model instances to

Returns:

the result collects

getAll

public <T extends java.util.Collection> T getAll(java.util.Collection<? extends java.lang.Object> sources,
                                                 T result)

Description copied from interface: ModelService

Convenience method to load all objects in a source collection and adding the loaded objects to a result collection.

Specified by:

getAll in interface ModelService

Parameters:

sources - the objects for which to retrieve model instances

result - the collection to add the model instances to

Returns:

the result collects

See Also:

ModelService.get(Object)

getAll

public <T extends java.util.Collection> T getAll(java.util.Collection<? extends java.lang.Object> sources,
                                                 T result,
                                                 java.lang.String conversionType)

Description copied from interface: ModelService

Convenience method to load all objects in a source collection and adding the loaded objects to a result collection. This method allows to specify the type to lookup the converter!

Specified by:

getAll in interface ModelService

Parameters:

sources - the objects for which to retrieve model instances

result - the collection to add the model instances to

conversionType - the type to be used for looking up the model converter

Returns:

the result collects

See Also:

ModelService.get(Object)