Package adams.gui.tools.previewbrowser

Class ImageMetaDataExtractorHandler

java.lang.Object

adams.core.logging.LoggingObject

adams.core.logging.CustomLoggingLevelObject

adams.core.option.AbstractOptionHandler

adams.gui.tools.previewbrowser.AbstractContentHandler

adams.gui.tools.previewbrowser.ImageMetaDataExtractorHandler

All Implemented Interfaces:

Destroyable, GlobalInfoSupporter, LoggingLevelHandler, LoggingSupporter, OptionHandler, SizeOfHandler, ContentHandler, Serializable

public class ImageMetaDataExtractorHandler
extends AbstractContentHandler

Displays meta-data for the following image types: bmp,gif,jpg,jpeg,png,psd,tif,tiff

-logging-level <OFF|SEVERE|WARNING|INFO|CONFIG|FINE|FINER|FINEST> (property: loggingLevel)
    The logging level for outputting errors and debugging output.
    default: WARNING
 

Author:

fracpete (fracpete at waikato dot ac dot nz)

See Also:

Serialized Form

Field Summary

Fields inherited from class adams.gui.tools.previewbrowser.AbstractContentHandler

m_Relation

Fields inherited from class adams.core.option.AbstractOptionHandler

m_OptionManager

Fields inherited from class adams.core.logging.LoggingObject

m_Logger, m_LoggingIsEnabled, m_LoggingLevel

Fields inherited from interface adams.gui.tools.previewbrowser.ContentHandler

MATCH_ALL

Constructor Summary

Constructors

Constructor	Description
ImageMetaDataExtractorHandler()

Method Summary

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

Methods inherited from class adams.gui.tools.previewbrowser.AbstractContentHandler

checkFile, getHandlers, getHandlersForFile, getHandlersForFile, getPreview, getRelation, hasHandler, hasHandler

Methods inherited from class adams.core.option.AbstractOptionHandler

cleanUpOptions, defineOptions, destroy, finishInit, getDefaultLoggingLevel, getOptionManager, initialize, loggingLevelTipText, newOptionManager, reset, setLoggingLevel, toCommandLine, toString

Methods inherited from class adams.core.logging.LoggingObject

configureLogger, getLogger, getLoggingLevel, initializeLogging, isLoggingEnabled, sizeOf

Methods inherited from class java.lang.Object

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

Methods inherited from interface adams.core.Destroyable

destroy

Methods inherited from interface adams.core.logging.LoggingLevelHandler

getLoggingLevel

Methods inherited from interface adams.core.option.OptionHandler

cleanUpOptions, defineOptions, getOptionManager, toCommandLine

Constructor Detail

ImageMetaDataExtractorHandler

public ImageMetaDataExtractorHandler()

Method Detail

globalInfo

public String globalInfo()

Returns a string describing the object.

Specified by:

globalInfo in interface GlobalInfoSupporter

Specified by:

globalInfo in class AbstractOptionHandler

Returns:

a description suitable for displaying in the gui

getExtensions

public String[] getExtensions()

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

Returns:

the list of extensions (no dot)

createPreview

public PreviewPanel createPreview(File file)

Creates the actual view.

Specified by:

createPreview in interface ContentHandler

Specified by:

createPreview in class AbstractContentHandler

Parameters:

file - the file to create the view for

Returns:

the view

reusePreview

public PreviewPanel reusePreview(File file,
                                 PreviewPanel lastPreview)

Reuses the last preview, if possible.

Specified by:

reusePreview in interface ContentHandler

Overrides:

reusePreview in class AbstractContentHandler

Parameters:

file - the file to create the view for

Returns:

the preview