weka.gui

Annotation Type FilePropertyMetadata

@Documented
 @Retention(value=RUNTIME)
 @Target(value=METHOD)
public @interface FilePropertyMetadata

Method annotation that can be used to provide some additional information for handling file properties in the GUI. In particular, it can be used to indicate whether an JFileChooser.OPEN_DIALOG or JFileChooser.SAVE_DIALOG should be used with the property and, furthermore, whether the dialog should allow only files or directories to be selected.

Required Element Summary

Required Elements

Modifier and Type	Required Element and Description
boolean	directoriesOnly Returns true if the file chooser dialog should only allow directories to be selected, otherwise it will allow only files to be selected
int	fileChooserDialogType Specify the type of JFileChooser dialog that should be used - i.e.

Element Detail

fileChooserDialogType

public abstract int fileChooserDialogType

Specify the type of JFileChooser dialog that should be used - i.e. either JFileChooser.OPEN_DIALOG or JFileChooser.SAVE_DIALOG

Returns:

the type of JFileChooser dialog to use

directoriesOnly

public abstract boolean directoriesOnly

Returns true if the file chooser dialog should only allow directories to be selected, otherwise it will allow only files to be selected

Returns:

true if only directories rather than files should be selected