Package de.xima.fc.gui.component.file_list

Class FileListController

java.lang.Object

de.xima.fc.gui.component.file_list.FileListController

All Implemented Interfaces:

Serializable

@RequestScoped
@Named
public class FileListController
extends Object
implements Serializable

Controller (backing bean) for the FileListComponent component, i.e. <xfc:fileList />.

Since:

8.5.0

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
FileListController()

Method Summary

Modifier and Type	Method	Description
String	getAccept()
String	getCurrentFileName()	Gets the file name of the current item being iterated over.
long	getCurrentFileSize()	Gets the file size of the current item being iterated over.
void	onFileDelete(javax.faces.event.ActionEvent event)	Callback invoked when the user clicked on the delete button for a file.
org.primefaces.model.StreamedContent	onFileDownload(Object file)	Callback invoked when the user clicks on the download button to download an existing file.
void	onFileUpload(org.primefaces.event.FileUploadEvent event)	Callback invoked when the user uploads files to add to the list of files.

Methods inherited from class java.lang.Object

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

Constructor Detail

FileListController

public FileListController()

Method Detail

getAccept

public String getAccept()

getCurrentFileName

public String getCurrentFileName()

Gets the file name of the current item being iterated over. This method must only be called from the XHTML page from within the <ui:repeat /> over the file list.

Returns:

The file name of the current item.

getCurrentFileSize

public long getCurrentFileSize()

Gets the file size of the current item being iterated over. This method must only be called from the XHTML page from within the <ui:repeat /> over the file list.

Returns:

The file size of the current item.

onFileDelete

public void onFileDelete(javax.faces.event.ActionEvent event)

Callback invoked when the user clicked on the delete button for a file. Removes the file from the list of files.

Parameters:

event - The action event from the delete button click.

onFileDownload

public org.primefaces.model.StreamedContent onFileDownload(Object file)

Callback invoked when the user clicks on the download button to download an existing file.

Parameters:

file - The file ile to download.

Returns:

A StreamedContent with the file's content, name, and MIME type.

onFileUpload

public void onFileUpload(org.primefaces.event.FileUploadEvent event)

Callback invoked when the user uploads files to add to the list of files.

Parameters:

event - The event containing the uploaded files