org.gcube.common.homelibrary.home.workspace.folder.items

Interface ExternalFile

All Superinterfaces:

File, FolderItem, WorkspaceItem

All Known Subinterfaces:

ExternalImage, ExternalPDFFile

public interface ExternalFile
extends FolderItem, File

Author:

Valentina Marioli valentina.marioli@isti.cnr.it

Method Summary

Modifier and Type	Method and Description
InputStream	downloadVersion(String version) Get a previous version
String	getVersion() Get Current version
List<String>	getVersionHistory() Get a list of versions
void	removeVersion(String version) Remove a version
void	restoreVersion(String version) Restore a version
void	setData(InputStream data) Set Data

Methods inherited from interface org.gcube.common.homelibrary.home.workspace.folder.FolderItem

getFolderItemType, getLength, getMimeType

Methods inherited from interface org.gcube.common.homelibrary.home.workspace.WorkspaceItem

cloneItem, deleteACL, getAccounting, getACLOwner, getACLUser, getCapabilities, getChildren, getCreationTime, getDescription, getId, getIdSharedFolder, getLastAction, getLastModificationTime, getLastUpdatedBy, getName, getOwner, getParent, getPath, getProperties, getPublicLink, getReaders, getRemotePath, getStorageID, getType, hasAccessRight, isFolder, isHidden, isMarkedAsRead, isRoot, isShared, isTrashed, markAsRead, move, remove, removeChild, rename, setDescription, setHidden, updateItem

Methods inherited from interface org.gcube.common.homelibrary.home.workspace.folder.items.File

getData, getHardLink, getLength, getMimeType, getName, getPublicLink, getStorageId

Method Detail

setData

void setData(InputStream data)
      throws InternalErrorException

Set Data

Parameters:

data - an inputstream

Throws:

InternalErrorException

getVersionHistory

List<String> getVersionHistory()
                        throws InternalErrorException

Get a list of versions

Returns:

a list of versions

Throws:

InternalErrorException

restoreVersion

void restoreVersion(String version)
             throws InternalErrorException

Restore a version

Parameters:

version - a previous version

Throws:

InternalErrorException

removeVersion

void removeVersion(String version)
            throws InternalErrorException

Remove a version

Parameters:

version - a previous version

Throws:

InternalErrorException

getVersion

String getVersion()
           throws InternalErrorException

Get Current version

Returns:

the current version

Throws:

InternalErrorException

downloadVersion

InputStream downloadVersion(String version)
                     throws InternalErrorException

Get a previous version

Returns:

the current version

Throws:

InternalErrorException