de.grogra.pf.io
Interface VirtualFileReaderSource

All Superinterfaces:

FilterSource, RegistryContext

All Known Implementing Classes:

FileSource, LazyFilter, NullSource

public interface VirtualFileReaderSource
extends FilterSource

This subinterface of FilterSource has to be implemented by filter sources whose flavor supports reading from an underlying virtual file (IOFlavor.VFILE_READER). It represents the data by a virtual file in a FileSystem.

Author:

Ole Kniemeyer

Nested Class Summary

Nested classes/interfaces inherited from interface de.grogra.pf.io.FilterSource

FilterSource.MetaDataKey<V>

Field Summary

Fields inherited from interface de.grogra.pf.io.FilterSource

AUTO_PROGRESS, DESTINATION_FILE, DESTINATION_URL

Method Summary

java.lang.Object	getFile() Returns the file from which the data can be obtained.
FileSystem	getFileSystem() Returns the file system in which the file is contained.

Methods inherited from interface de.grogra.pf.io.FilterSource

getFilter, getFlavor, getMetaData, getSystemId, initProgressMonitor, setMetaData, setProgress

Methods inherited from interface de.grogra.pf.registry.RegistryContext

getRegistry

Method Detail

getFile

java.lang.Object getFile()

Returns the file from which the data can be obtained.

Returns:

file representing the data

getFileSystem

FileSystem getFileSystem()

Returns the file system in which the file is contained.

Returns:

file system