Package adams.gui.tools.previewbrowser

Interface ContentHandler

All Superinterfaces:

Destroyable, OptionHandler

All Known Subinterfaces:

ObjectContentHandler

All Known Implementing Classes:

AbstractContentHandler, AbstractObjectContentHandler, AbstractReportHandler, AbstractSpreadSheetHandler, ActualVsPredictedHandler, AnnotateImage, AnnotationsAndPredictionsFromReport, ApacheCommonsImageHandler, ApacheCommonsImageMetaDataHandler, BlueChannelImageHandler, BoofCVImageHandler, CocoAnnotationsHandler, ColorDistributionHandler, ConfusionMatrixHandler, ConsoleOutputHandler, CsvSpreadSheetHandler, DeepLabCutCSVHandler, DetectronAnnotationsHandler, ExcelSpreadSheetHandler, FileInfoHandler, FlowHandler, FromFileHandler, GrayOrIndexedImageHandler, GroovyHandler, HexaDecimalHandler, ImageClassificationHandler, ImageHandler, ImageMetaDataExtractorHandler, ImageSegmentationAnnotationsHandler, IndexedPNGImageHandler, InstanceExplorerHandler, JsonPrettyPrintHandler, JsonTreeViewHandler, ObjectAnnotationsHandler, ObjectAnnotationsReportHandler, ObjectCentersFromReport, ObjectLocationsFromReport, ObjectLocationsFromSpreadSheet, ODFSpreadSheetHandler, PDFHandler, PDFTextHandler, PlainTextHandler, PointsFromReportHandler, PropertiesHandler, ReportHandler, ScriptHandler, SerializedFileHandler, SimpleImageSegmentationAnnotationsHandler, TrimapImageHandler, TsvSpreadSheetHandler, VggXmlAnnotationHandler, ViaAnnotationsHandler, WekaDatasetHandler, XMLHandler, YamlHandler, YoloAnnotationsHandler

public interface ContentHandler
extends OptionHandler

Interface for content handlers.

Author:

fracpete (fracpete at waikato dot ac dot nz)

Field Summary

Fields

Modifier and Type	Field	Description
static String	MATCH_ALL	the match-all extension.

Method Summary

Modifier and Type	Method	Description
PreviewPanel	createPreview(File file)	Creates the actual preview.
String[]	getExtensions()	Returns the list of extensions (without dot) that this handler can take care of.
PreviewPanel	getPreview(File file)	Returns the preview for the specified file.
PreviewPanel	reusePreview(File file, PreviewPanel lastPreview)	Reuses the last preview, if possible.

Methods inherited from interface adams.core.Destroyable

destroy

Methods inherited from interface adams.core.option.OptionHandler

cleanUpOptions, defineOptions, getOptionManager, toCommandLine

Field Detail

MATCH_ALL

static final String MATCH_ALL

the match-all extension.

See Also:

Constant Field Values

Method Detail

getExtensions

String[] getExtensions()

Returns the list of extensions (without dot) that this handler can take care of.

Returns:

the list of extensions (no dot)

reusePreview

PreviewPanel reusePreview(File file,
                          PreviewPanel lastPreview)

Reuses the last preview, if possible.
Default implementation just creates a new preview.

Parameters:

file - the file to create the view for

Returns:

the preview

createPreview

PreviewPanel createPreview(File file)

Creates the actual preview.

Parameters:

file - the file to create the view for

Returns:

the preview

getPreview

PreviewPanel getPreview(File file)

Returns the preview for the specified file.

Parameters:

file - the file to create the view for

Returns:

the preview, NoPreviewAvailablePanel in case of an error

See Also:

NoPreviewAvailablePanel