org.entityfs.cap.entityattrs.impl.metadata
Class DatabaseChildEntityAttributeManagerFactory<T extends EntityAttributes>

java.lang.Object
  org.entityfs.cap.entityattrs.impl.metadata.DatabaseChildEntityAttributeManagerFactory<T>

All Implemented Interfaces:

ChildEntityAttributeManagerFactory<T,DatabaseChildEntityAttributeManager<T>>

public class DatabaseChildEntityAttributeManagerFactory<T extends EntityAttributes>
extends Object
implements ChildEntityAttributeManagerFactory<T,DatabaseChildEntityAttributeManager<T>>

This is an ChildEntityAttributeManagerFactory implementation for a factory that creates DatabaseChildEntityAttributeManager objects.

Since:

1.0

Author:

Karl Gustafsson

In_jar:

entityfs-entity_attributes

Constructor Summary

DatabaseChildEntityAttributeManagerFactory(Serializer<T> attributesSerializer, Map<EntityType,ObjectFactory<T>> defaultAttrFactories, int bufSize)
Create a new factory.

Method Summary

DatabaseChildEntityAttributeManager<T>

create(AttributeFileRepository afr, LogAdapterHolder lah) Create a new ChildEntityAttributeManager.

Methods inherited from class java.lang.Object

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

Constructor Detail

DatabaseChildEntityAttributeManagerFactory

public DatabaseChildEntityAttributeManagerFactory(Serializer<T> attributesSerializer,
                                                  Map<EntityType,ObjectFactory<T>> defaultAttrFactories,
                                                  int bufSize)
                                           throws IllegalArgumentException

Create a new factory.

Parameters:

attributesSerializer - Serializer for the attributes object.

defaultAttrFactories - Default factories per entity type.

bufSize - Size of internal in-memory buffers.

Throws:

IllegalArgumentException - If the buffer size is less than one or if the attributes serializer does not produce values of a constant size.

Method Detail

create

public DatabaseChildEntityAttributeManager<T> create(AttributeFileRepository afr,
                                                     LogAdapterHolder lah)

Description copied from interface: ChildEntityAttributeManagerFactory

Create a new ChildEntityAttributeManager.

Specified by:

create in interface ChildEntityAttributeManagerFactory<T extends EntityAttributes,DatabaseChildEntityAttributeManager<T extends EntityAttributes>>

Parameters:

afr - The repository that is used to get the entity attributes file from.

lah - The current file system's LogAdapterHolder.

Returns:

A new ChildEntityAttributeManager.