org.sleuthkit.autopsy.texttranslation.ui.TranslatedTextViewer.ExtractAndTranslateTextTask Class Reference

Inherits org.sleuthkit.autopsy.texttranslation.ui.TranslateTextTask.

Public Member Functions
TranslateResult	doInBackground () throws InterruptedException
void	done ()

Protected Member Functions
void	onErrorDisplay (String text, ComponentOrientation orientation, int font)
void	onProgressDisplay (String text, ComponentOrientation orientation, int font)
void	onTextDisplay (String text, ComponentOrientation orientation, int font)
String	retrieveText () throws IOException, InterruptedException, IllegalStateException
String	translate (String input) throws NoServiceProviderException, TranslationException

Private Member Functions
	ExtractAndTranslateTextTask (AbstractFile file, boolean translateText)
String	extractText (AbstractFile source, boolean ocrEnabled) throws IOException, InterruptedException, TextExtractor.InitReaderException
String	getFileText (AbstractFile file) throws IOException, InterruptedException, TextExtractor.InitReaderException
Reader	getTextExtractor (AbstractFile file, boolean ocrEnabled) throws IOException, TextExtractor.InitReaderException

Private Attributes
final AbstractFile	file

Detailed Description

Extracts text from a file and optionally translates it.

Definition at line 150 of file TranslatedTextViewer.java.

Constructor & Destructor Documentation

org.sleuthkit.autopsy.texttranslation.ui.TranslatedTextViewer.ExtractAndTranslateTextTask.ExtractAndTranslateTextTask ( AbstractFile  file, boolean  translateText  )

private

Definition at line 154 of file TranslatedTextViewer.java.

Member Function Documentation

TranslateResult org.sleuthkit.autopsy.texttranslation.ui.TranslateTextTask.doInBackground ( ) throws InterruptedException

inherited

Definition at line 142 of file TranslateTextTask.java.

References org.sleuthkit.autopsy.texttranslation.ui.TranslateTextTask.TranslateResult.error(), org.sleuthkit.autopsy.texttranslation.ui.TranslateTextTask.retrieveText(), org.sleuthkit.autopsy.texttranslation.ui.TranslateTextTask.TranslateResult.success(), and org.sleuthkit.autopsy.texttranslation.ui.TranslateTextTask.translateRetrievedText().

void org.sleuthkit.autopsy.texttranslation.ui.TranslateTextTask.done ( )

inherited

Definition at line 203 of file TranslateTextTask.java.

References org.sleuthkit.autopsy.texttranslation.ui.TranslateTextTask.TranslateResult.getErrorMessage(), org.sleuthkit.autopsy.texttranslation.ui.TranslateTextTask.TranslateResult.getResult(), org.sleuthkit.autopsy.coreutils.TextUtil.getTextDirection(), org.sleuthkit.autopsy.texttranslation.ui.TranslateTextTask.TranslateResult.isSuccessful(), org.sleuthkit.autopsy.texttranslation.ui.TranslateTextTask.onErrorDisplay(), and org.sleuthkit.autopsy.texttranslation.ui.TranslateTextTask.onTextDisplay().

String org.sleuthkit.autopsy.texttranslation.ui.TranslatedTextViewer.ExtractAndTranslateTextTask.extractText ( AbstractFile  source, boolean  ocrEnabled  ) throws IOException, InterruptedException, TextExtractor.InitReaderException

private

Fetches text from a file.

Parameters

source	the AbstractFile source to get a Reader for
ocrEnabled	true if OCR is enabled false otherwise

Returns

Extracted Text

Exceptions

IOException
InterruptedException
org.sleuthkit.autopsy.textextractors.TextExtractor.InitReaderException

Definition at line 228 of file TranslatedTextViewer.java.

String org.sleuthkit.autopsy.texttranslation.ui.TranslatedTextViewer.ExtractAndTranslateTextTask.getFileText ( AbstractFile  file ) throws IOException, InterruptedException, TextExtractor.InitReaderException

private

Extracts text from the given node

Parameters

file	Selected node in UI

Returns

Extracted text

Exceptions

IOException
InterruptedException
org.sleuthkit.autopsy.textextractors.TextExtractor.InitReaderException

Definition at line 200 of file TranslatedTextViewer.java.

References org.sleuthkit.autopsy.core.UserPreferences.getUseOcrInTranslation().

Reader org.sleuthkit.autopsy.texttranslation.ui.TranslatedTextViewer.ExtractAndTranslateTextTask.getTextExtractor ( AbstractFile  file, boolean  ocrEnabled  ) throws IOException, TextExtractor.InitReaderException

private

Fetches the appropriate reader for the given file mimetype and configures it to use OCR.

Parameters

file	File to be read
ocrEnabled	Determines if the extractor should be configured for OCR

Returns

Reader containing Content text

Exceptions

IOException
NoTextReaderFound

Definition at line 273 of file TranslatedTextViewer.java.

References org.sleuthkit.autopsy.textextractors.TextExtractorFactory.getExtractor(), org.sleuthkit.autopsy.textextractors.TextExtractor.getReader(), org.sleuthkit.autopsy.textextractors.TextExtractorFactory.getStringsExtractor(), org.sleuthkit.autopsy.textextractors.configs.ImageConfig.setOCREnabled(), and org.sleuthkit.autopsy.textextractors.configs.ImageConfig.setOCRLanguages().

void org.sleuthkit.autopsy.texttranslation.ui.TranslateTextTask.onErrorDisplay ( String  text, ComponentOrientation  orientation, int  font  )

protectedinherited

When an error result is received, this method is called. This method can be overridden depending on the scenario but defaults to just displaying using onTextDisplay.

Parameters

text	the text of the error
orientation	the orientation for the error
font	the font style of the error

Definition at line 130 of file TranslateTextTask.java.

References org.sleuthkit.autopsy.texttranslation.ui.TranslateTextTask.onTextDisplay().

Referenced by org.sleuthkit.autopsy.texttranslation.ui.TranslateTextTask.done().

void org.sleuthkit.autopsy.texttranslation.ui.TranslateTextTask.onProgressDisplay ( String  text, ComponentOrientation  orientation, int  font  )

protectedinherited

When a progress result is received, this method is called. This method can be overridden depending on the scenario, but defaults to just displaying using onTextDisplay.

Parameters

text	the text of the status update
orientation	the orientation for the status
font	the font style of the status

Definition at line 118 of file TranslateTextTask.java.

References org.sleuthkit.autopsy.texttranslation.ui.TranslateTextTask.onTextDisplay().

Referenced by org.sleuthkit.autopsy.texttranslation.ui.TranslateTextTask.translateRetrievedText().

void org.sleuthkit.autopsy.texttranslation.ui.TranslatedTextViewer.ExtractAndTranslateTextTask.onTextDisplay ( String  text, ComponentOrientation  orientation, int  font  )

protected

Definition at line 302 of file TranslatedTextViewer.java.

References org.sleuthkit.autopsy.texttranslation.ui.TranslationContentPanel.display().

String org.sleuthkit.autopsy.texttranslation.ui.TranslatedTextViewer.ExtractAndTranslateTextTask.retrieveText ( ) throws IOException, InterruptedException, IllegalStateException

protected

Extracts text from the current node

Returns

Extracted text

Exceptions

Exception

Definition at line 170 of file TranslatedTextViewer.java.

String org.sleuthkit.autopsy.texttranslation.ui.TranslateTextTask.translate ( String  input ) throws NoServiceProviderException, TranslationException

protectedinherited

This method passes the translation off to the translation service provider.

Parameters

input

text to be translated

Returns

translated text or error message

Definition at line 238 of file TranslateTextTask.java.

References org.sleuthkit.autopsy.texttranslation.TextTranslationService.getInstance(), and org.sleuthkit.autopsy.texttranslation.TextTranslationService.translate().

Referenced by org.sleuthkit.autopsy.texttranslation.ui.TranslateTextTask.translateRetrievedText().

Member Data Documentation

final AbstractFile org.sleuthkit.autopsy.texttranslation.ui.TranslatedTextViewer.ExtractAndTranslateTextTask.file

private

Definition at line 152 of file TranslatedTextViewer.java.

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The documentation for this class was generated from the following file:

• /home/carriersleuth/repos/autopsy/Core/src/org/sleuthkit/autopsy/texttranslation/ui/TranslatedTextViewer.java