Package de.uplanet.lucy.server.dataobjects

Interface IFileValueHolder

All Superinterfaces:

IObjectValueHolder, IValueHolder<de.uplanet.lucy.server.util.IVHFileDescriptors>

All Known Implementing Classes:

FileValueHolder

public interface IFileValueHolder
extends IValueHolder<de.uplanet.lucy.server.util.IVHFileDescriptors>, IObjectValueHolder

Method Summary

Modifier and Type	Method	Description
IVHFileDescriptor	getFirstFile()
de.uplanet.lucy.server.util.IVHFileDescriptors	getRawValue()	Returns a IVHFIleDescriptor instance.
boolean	isSingleFile()

Methods inherited from interface de.uplanet.lucy.server.dataobjects.IValueHolder

getCanonicalLexicalRepresentation, getType, getValue, hasValue

Method Details

isSingleFile

boolean isSingleFile()

Returns:

Returns true if only one file holds the value holder otherwise false.

getRawValue

de.uplanet.lucy.server.util.IVHFileDescriptors getRawValue()

Returns a IVHFIleDescriptor instance. Maybe a empty list, never null.

Specified by:

getRawValue in interface IValueHolder<de.uplanet.lucy.server.util.IVHFileDescriptors>

Returns:

The raw data.

getFirstFile

IVHFileDescriptor getFirstFile()

Returns:

Returns the first file descriptor.