Class AFileDataEntity<TMeta extends IScopedFileMetaEntity<?,?>>

java.lang.Object

de.xima.cmn.dao.model.AEntity<Long>

de.xima.fc.entities.AbstractEntity

de.xima.fc.entities.common.file.AFileDataEntity<TMeta>

Type Parameters:

TMeta - type of the meta file entity

All Implemented Interfaces:

de.xima.cmn.dao.interfaces.IEntity<Long>, IFileDataEntity<TMeta>, ITransferable, ITransferableEntity, Serializable, Comparable<de.xima.cmn.dao.interfaces.IEntity<Long>>

Direct Known Subclasses:

ProjectFileData, UserPortalFileData

@MappedSuperclass
public abstract class AFileDataEntity<TMeta extends IScopedFileMetaEntity<?,?>>
extends AbstractEntity
implements de.xima.cmn.dao.interfaces.IEntity<Long>, IFileDataEntity<TMeta>

Abstract base class for entities providing the actual file data of file entities.

Since:

8.2.0

Author:

XIMA MEDIA GmbH

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected @NotNull byte[]	data
protected TMeta	metaEntity

Fields inherited from class AbstractEntity

COL_ID, id

Fields inherited from interface de.xima.cmn.dao.interfaces.IEntity

ATTR_ID

Fields inherited from interface IFileDataEntity

ATTR_DATA, ATTR_ENTITY, COL_DATA

Fields inherited from interface ITransferableEntity

IMPORT_ID, INVALID_ID

Constructor Summary

Constructors

Constructor	Description
AFileDataEntity()

Method Summary

Modifier and Type	Method	Description
byte[]	getData()	Gets the file-data in binary form
Long	getId()
TMeta	getMetaEntity()	Gets the meta entity of this data entity
void	setData(byte[] data)	Sets the file-data in binary form
void	setMetaEntity(TMeta metaEntity)	Sets the meta entity of this data entity

Methods inherited from class AbstractEntity

asIntValue, isPersisted, setId, setId

Methods inherited from class de.xima.cmn.dao.model.AEntity

compareTo, equals, getDBTableName, hashCode, toString

Methods inherited from class Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface Comparable

compareTo

Methods inherited from interface de.xima.cmn.dao.interfaces.IEntity

isPersisted, setId

Field Details

data

@NotNull
protected @NotNull byte[] data

metaEntity

@NotNull
protected TMeta extends IScopedFileMetaEntity<?,?> metaEntity

Constructor Details

AFileDataEntity

public AFileDataEntity()

Method Details

getId

public Long getId()

Specified by:

getId in interface de.xima.cmn.dao.interfaces.IEntity<TMeta extends IScopedFileMetaEntity<?,?>>

getData

public byte[] getData()

Gets the file-data in binary form

Specified by:

getData in interface IFileDataEntity<TMeta extends IScopedFileMetaEntity<?,?>>

Returns:

the file-data

setData

public void setData(byte[] data)

Sets the file-data in binary form

Specified by:

setData in interface IFileDataEntity<TMeta extends IScopedFileMetaEntity<?,?>>

Parameters:

data - the file-data to set

getMetaEntity

public TMeta getMetaEntity()

Description copied from interface: IFileDataEntity

Gets the meta entity of this data entity

Specified by:

getMetaEntity in interface IFileDataEntity<TMeta extends IScopedFileMetaEntity<?,?>>

Returns:

the meta entity

setMetaEntity

public void setMetaEntity(TMeta metaEntity)

Description copied from interface: IFileDataEntity

Sets the meta entity of this data entity

Specified by:

setMetaEntity in interface IFileDataEntity<TMeta extends IScopedFileMetaEntity<?,?>>

Parameters:

metaEntity - the entity to set