Package de.unirostock.sems.cbarchive.web.dataholder

Class MetaObjectDataholder

java.lang.Object

de.unirostock.sems.cbarchive.web.dataholder.MetaObjectDataholder

Direct Known Subclasses:

OmexMetaObjectDataholder, XmlTreeMetaObjectDataholder

public abstract class MetaObjectDataholder
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
protected boolean	changed	setted from the client side, if anything changed.
protected String	id
protected de.unirostock.sems.cbarchive.meta.MetaDataObject	metaObject
protected ArchiveEntryDataholder	parent	Archive which contains this meta data
protected String	type	type of the meta information
static String	TYPE_NOTSET
static String	TYPE_OMEX
static String	TYPE_XML

Constructor Summary

Constructors

Constructor	Description
MetaObjectDataholder(de.unirostock.sems.cbarchive.meta.MetaDataObject metaObject, ArchiveEntryDataholder parent)
MetaObjectDataholder(String id, String type, boolean changed)

Method Summary

Modifier and Type	Method	Description
static MetaObjectDataholder	construct(de.unirostock.sems.cbarchive.meta.MetaDataObject metaObject)
static MetaObjectDataholder	construct(de.unirostock.sems.cbarchive.meta.MetaDataObject metaObject, ArchiveEntryDataholder parent)
void	generateId()	Generates a temporarily id for the meta entry
abstract de.unirostock.sems.cbarchive.meta.MetaDataObject	getCombineArchiveMetaObject()	Generates a CombineArchive MetaObject, which can be easily added to an ArchvieEntry.
String	getId()
de.unirostock.sems.cbarchive.meta.MetaDataObject	getMetaObject()
String	getType()
boolean	isChanged()
void	setChanged(boolean changed)
abstract void	update(MetaObjectDataholder newMetaObject)	Updates the existing dataholder and the underlaying MetaDataObject with new information from another dataholder.

Methods inherited from class java.lang.Object

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

Field Detail

TYPE_NOTSET

public static final String TYPE_NOTSET

See Also:

Constant Field Values

TYPE_OMEX

public static final String TYPE_OMEX

See Also:

Constant Field Values

TYPE_XML

public static final String TYPE_XML

See Also:

Constant Field Values

metaObject

protected de.unirostock.sems.cbarchive.meta.MetaDataObject metaObject

id

protected String id

type

protected String type

type of the meta information

changed

protected boolean changed

setted from the client side, if anything changed.

parent

protected ArchiveEntryDataholder parent

Archive which contains this meta data

Constructor Detail

MetaObjectDataholder

public MetaObjectDataholder(de.unirostock.sems.cbarchive.meta.MetaDataObject metaObject,
                            ArchiveEntryDataholder parent)

MetaObjectDataholder

public MetaObjectDataholder(String id,
                            String type,
                            boolean changed)

Method Detail

construct

public static MetaObjectDataholder construct(de.unirostock.sems.cbarchive.meta.MetaDataObject metaObject)

construct

public static MetaObjectDataholder construct(de.unirostock.sems.cbarchive.meta.MetaDataObject metaObject,
                                             ArchiveEntryDataholder parent)

update

public abstract void update(MetaObjectDataholder newMetaObject)
                     throws CombineArchiveWebException

Updates the existing dataholder and the underlaying MetaDataObject with new information from another dataholder.

Parameters:

newMetaObject - the new meta object

Throws:

CombineArchiveWebException - the combine archive web exception

getCombineArchiveMetaObject

public abstract de.unirostock.sems.cbarchive.meta.MetaDataObject getCombineArchiveMetaObject()

Generates a CombineArchive MetaObject, which can be easily added to an ArchvieEntry.

Returns:

the combine archive meta object

generateId

public void generateId()

Generates a temporarily id for the meta entry

getId

public String getId()

getMetaObject

public de.unirostock.sems.cbarchive.meta.MetaDataObject getMetaObject()

getType

public String getType()

isChanged

public boolean isChanged()

setChanged

public void setChanged(boolean changed)