Index (pdfOCR 2.0.2 API)

A C D G I L N O P S T U V

A

AbstractPdfOcrEventHelper - Class in com.itextpdf.pdfocr: Helper class for working with events.
AbstractPdfOcrEventHelper() - Constructor for class com.itextpdf.pdfocr.AbstractPdfOcrEventHelper
AbstractTesseract4OcrEngine - Class in com.itextpdf.pdfocr.tesseract4: The implementation of IOcrEngine.
AbstractTesseract4OcrEngine(Tesseract4OcrEngineProperties) - Constructor for class com.itextpdf.pdfocr.tesseract4.AbstractTesseract4OcrEngine: Creates a new Tesseract4OcrEngineProperties instance based on another Tesseract4OcrEngineProperties instance (copy constructor).
applyRotation(ImageData) - Method in interface com.itextpdf.pdfocr.IImageRotationHandler: Apply rotation to image data.
applyRotation(ImageData) - Method in class com.itextpdf.pdfocr.tesseract4.LeptonicaImageRotationHandler

C

CANNOT_ADD_DATA_TO_PDF_DOCUMENT - Static variable in class com.itextpdf.pdfocr.logs.PdfOcrLogMessageConstant: The constant CANNOT_ADD_DATA_TO_PDF_DOCUMENT.
CANNOT_BINARIZE_IMAGE - Static variable in class com.itextpdf.pdfocr.tesseract4.logs.Tesseract4LogMessageConstant
CANNOT_CONVERT_IMAGE_TO_GRAYSCALE - Static variable in class com.itextpdf.pdfocr.tesseract4.logs.Tesseract4LogMessageConstant
CANNOT_CREATE_BUFFERED_IMAGE - Static variable in class com.itextpdf.pdfocr.tesseract4.logs.Tesseract4LogMessageConstant
CANNOT_CREATE_PDF_DOCUMENT - Static variable in class com.itextpdf.pdfocr.exceptions.PdfOcrExceptionMessageConstant
CANNOT_DELETE_FILE - Static variable in class com.itextpdf.pdfocr.tesseract4.logs.Tesseract4LogMessageConstant
CANNOT_FIND_PATH_TO_TESSERACT_EXECUTABLE - Static variable in class com.itextpdf.pdfocr.tesseract4.exceptions.PdfOcrTesseract4ExceptionMessageConstant
CANNOT_GET_TEMPORARY_DIRECTORY - Static variable in class com.itextpdf.pdfocr.tesseract4.logs.Tesseract4LogMessageConstant
CANNOT_OCR_INPUT_FILE - Static variable in class com.itextpdf.pdfocr.tesseract4.logs.Tesseract4LogMessageConstant
CANNOT_PARSE_NODE_BBOX - Static variable in class com.itextpdf.pdfocr.tesseract4.logs.Tesseract4LogMessageConstant
CANNOT_PROCESS_IMAGE - Static variable in class com.itextpdf.pdfocr.tesseract4.logs.Tesseract4LogMessageConstant
CANNOT_READ_DEFAULT_FONT - Static variable in class com.itextpdf.pdfocr.logs.PdfOcrLogMessageConstant: The constant CANNOT_READ_DEFAULT_FONT.
CANNOT_READ_FILE - Static variable in class com.itextpdf.pdfocr.tesseract4.logs.Tesseract4LogMessageConstant
CANNOT_READ_IMAGE_METADATA - Static variable in class com.itextpdf.pdfocr.tesseract4.logs.Tesseract4LogMessageConstant
CANNOT_READ_INPUT_IMAGE - Static variable in class com.itextpdf.pdfocr.exceptions.PdfOcrExceptionMessageConstant
CANNOT_READ_INPUT_IMAGE - Static variable in class com.itextpdf.pdfocr.logs.PdfOcrLogMessageConstant: The constant CANNOT_READ_INPUT_IMAGE.
CANNOT_READ_INPUT_IMAGE - Static variable in class com.itextpdf.pdfocr.tesseract4.logs.Tesseract4LogMessageConstant
CANNOT_READ_PROVIDED_IMAGE - Static variable in class com.itextpdf.pdfocr.tesseract4.exceptions.PdfOcrTesseract4ExceptionMessageConstant
CANNOT_RESOLVE_PROVIDED_FONTS - Static variable in class com.itextpdf.pdfocr.exceptions.PdfOcrExceptionMessageConstant
CANNOT_RETRIEVE_PAGES_FROM_IMAGE - Static variable in class com.itextpdf.pdfocr.tesseract4.logs.Tesseract4LogMessageConstant
CANNOT_USE_USER_WORDS - Static variable in class com.itextpdf.pdfocr.tesseract4.logs.Tesseract4LogMessageConstant
CANNOT_WRITE_TO_FILE - Static variable in class com.itextpdf.pdfocr.tesseract4.exceptions.PdfOcrTesseract4ExceptionMessageConstant
com.itextpdf.pdfocr - package com.itextpdf.pdfocr
com.itextpdf.pdfocr.exceptions - package com.itextpdf.pdfocr.exceptions
com.itextpdf.pdfocr.logs - package com.itextpdf.pdfocr.logs
com.itextpdf.pdfocr.statistics - package com.itextpdf.pdfocr.statistics
com.itextpdf.pdfocr.tesseract4 - package com.itextpdf.pdfocr.tesseract4
com.itextpdf.pdfocr.tesseract4.actions.data - package com.itextpdf.pdfocr.tesseract4.actions.data
com.itextpdf.pdfocr.tesseract4.actions.events - package com.itextpdf.pdfocr.tesseract4.actions.events
com.itextpdf.pdfocr.tesseract4.exceptions - package com.itextpdf.pdfocr.tesseract4.exceptions
com.itextpdf.pdfocr.tesseract4.logs - package com.itextpdf.pdfocr.tesseract4.logs
COMMAND_FAILED - Static variable in class com.itextpdf.pdfocr.tesseract4.logs.Tesseract4LogMessageConstant
COULD_NOT_FIND_CORRESPONDING_GLYPH_TO_UNICODE_CHARACTER - Static variable in class com.itextpdf.pdfocr.logs.PdfOcrLogMessageConstant: The constant COULD_NOT_FIND_CORRESPONDING_GLYPH_TO_UNICODE_CHARACTER.
CREATED_TEMPORARY_FILE - Static variable in class com.itextpdf.pdfocr.tesseract4.logs.Tesseract4LogMessageConstant
createPdf(List, PdfWriter, DocumentProperties) - Method in class com.itextpdf.pdfocr.OcrPdfCreator: Performs OCR with set parameters using provided IOcrEngine and creates PDF using provided PdfWriter.
createPdf(List, PdfWriter) - Method in class com.itextpdf.pdfocr.OcrPdfCreator: Performs OCR with set parameters using provided IOcrEngine and creates PDF using provided PdfWriter.
createPdfA(List, PdfWriter, DocumentProperties, PdfOutputIntent) - Method in class com.itextpdf.pdfocr.OcrPdfCreator: Performs OCR with set parameters using provided IOcrEngine and creates PDF using provided PdfWriter, DocumentProperties and PdfOutputIntent.
createPdfA(List, PdfWriter, PdfOutputIntent) - Method in class com.itextpdf.pdfocr.OcrPdfCreator: Performs OCR with set parameters using provided IOcrEngine and creates PDF using provided PdfWriter and PdfOutputIntent.
createPdfAFile(List, File, PdfOutputIntent) - Method in class com.itextpdf.pdfocr.OcrPdfCreator: Performs OCR with set parameters using provided IOcrEngine and creates PDF using provided File and PdfOutputIntent.
createPdfFile(List, File) - Method in class com.itextpdf.pdfocr.OcrPdfCreator: Performs OCR with set parameters using provided IOcrEngine and creates PDF using provided File.
createProcessImageEvent(SequenceId, IMetaInfo, EventConfirmationType) - Static method in class com.itextpdf.pdfocr.tesseract4.actions.events.PdfOcrTesseract4ProductEvent: Creates process-image event.
createStatisticsAggregatorFromName(String) - Method in class com.itextpdf.pdfocr.statistics.PdfOcrOutputTypeStatisticsEvent
createTxtFile(List, File) - Method in interface com.itextpdf.pdfocr.IOcrEngine: Performs OCR using provided IOcrEngine for the given list of input images and saves output to a text file using provided path.
createTxtFile(List, File, OcrProcessContext) - Method in interface com.itextpdf.pdfocr.IOcrEngine: Performs OCR using provided IOcrEngine for the given list of input images and saves output to a text file using provided path.
createTxtFile(List, File) - Method in class com.itextpdf.pdfocr.tesseract4.AbstractTesseract4OcrEngine: Performs OCR using provided IOcrEngine for the given list of input images and saves output to a text file using provided path.
createTxtFile(List, File, OcrProcessContext) - Method in class com.itextpdf.pdfocr.tesseract4.AbstractTesseract4OcrEngine: Performs OCR using provided IOcrEngine for the given list of input images and saves output to a text file using provided path.

D

doImageOcr(File) - Method in interface com.itextpdf.pdfocr.IOcrEngine: Reads data from the provided input image file and returns retrieved data in the format described below.
doImageOcr(File, OcrProcessContext) - Method in interface com.itextpdf.pdfocr.IOcrEngine: Reads data from the provided input image file and returns retrieved data in the format described below.
doImageOcr(File) - Method in class com.itextpdf.pdfocr.tesseract4.AbstractTesseract4OcrEngine: Reads data from the provided input image file and returns retrieved data in the format described below.
doImageOcr(File, OcrProcessContext) - Method in class com.itextpdf.pdfocr.tesseract4.AbstractTesseract4OcrEngine: Reads data from the provided input image file and returns retrieved data in the format described below.
doImageOcr(File, OutputFormat, OcrProcessContext) - Method in class com.itextpdf.pdfocr.tesseract4.AbstractTesseract4OcrEngine: Reads data from the provided input image file and returns retrieved data as string.
doImageOcr(File, OutputFormat) - Method in class com.itextpdf.pdfocr.tesseract4.AbstractTesseract4OcrEngine: Reads data from the provided input image file and returns retrieved data as string.
doTesseractOcr(File, File, OutputFormat) - Method in class com.itextpdf.pdfocr.tesseract4.AbstractTesseract4OcrEngine: Performs tesseract OCR for the first (or for the only) image page.
doTesseractOcr(File, File, OutputFormat, OcrProcessContext) - Method in class com.itextpdf.pdfocr.tesseract4.AbstractTesseract4OcrEngine: Performs tesseract OCR for the first (or for the only) image page.

G

getBboxRect() - Method in class com.itextpdf.pdfocr.TextInfo: Gets bbox coordinates.
getConfirmationType() - Method in class com.itextpdf.pdfocr.AbstractPdfOcrEventHelper: Returns the confirmation type of event.
getDefaultFontFamily() - Method in class com.itextpdf.pdfocr.OcrPdfCreatorProperties: Gets preferred font family to be used when selecting font from FontProvider.
getDefaultFontFamily() - Method in class com.itextpdf.pdfocr.PdfOcrFontProvider: Gets default font family.
getDefaultLanguage() - Method in class com.itextpdf.pdfocr.tesseract4.Tesseract4OcrEngineProperties: Gets default language for ocr.
getDefaultUserWordsSuffix() - Method in class com.itextpdf.pdfocr.tesseract4.Tesseract4OcrEngineProperties: Gets default user words suffix.
getEventType() - Method in class com.itextpdf.pdfocr.tesseract4.actions.events.PdfOcrTesseract4ProductEvent
getFontProvider() - Method in class com.itextpdf.pdfocr.OcrPdfCreatorProperties: Returns FontProvider that was set previously or if it is null a new instance of PdfOcrFontProvider is returned.
getImageLayerName() - Method in class com.itextpdf.pdfocr.OcrPdfCreatorProperties: Gets name of image layer.
getImagePreprocessingOptions() - Method in class com.itextpdf.pdfocr.tesseract4.Tesseract4OcrEngineProperties: Gets Tesseract4OcrEngineProperties.imagePreprocessingOptions.
getImageRotationHandler() - Method in class com.itextpdf.pdfocr.OcrPdfCreatorProperties: Gets image rotation handler instance.
getInstance() - Static method in class com.itextpdf.pdfocr.tesseract4.actions.data.PdfOcrTesseract4ProductData: Getter for an instance of ProductData related to iText pdfOcr Tesseract4 module.
getLanguages() - Method in class com.itextpdf.pdfocr.OcrEngineProperties: Gets list of languages required for provided images.
getLanguagesAsString() - Method in class com.itextpdf.pdfocr.tesseract4.AbstractTesseract4OcrEngine: Gets list of languages concatenated with "+" symbol to a string in format required by tesseract.
getMessage() - Method in exception com.itextpdf.pdfocr.exceptions.PdfOcrException
getMessageParams() - Method in exception com.itextpdf.pdfocr.exceptions.PdfOcrException: Gets additional params for Exception message.
getMetaInfoContainer() - Method in interface com.itextpdf.pdfocr.IProductAware: Gets the container with meta info.
getMetaInfoContainer() - Method in class com.itextpdf.pdfocr.tesseract4.AbstractTesseract4OcrEngine: Gets the container with meta info.
getMinimalConfidenceLevel() - Method in class com.itextpdf.pdfocr.tesseract4.Tesseract4OcrEngineProperties: Gets minimal confidence level for HOCR line to be considered as properly recognized.
getOcrEngine() - Method in class com.itextpdf.pdfocr.OcrPdfCreator: Gets used IOcrEngine.
getOcrEventHelper() - Method in class com.itextpdf.pdfocr.OcrProcessContext: Returns helper for working with events.
getOcrPdfCreatorProperties() - Method in class com.itextpdf.pdfocr.OcrPdfCreator: Gets properties for OcrPdfCreator.
getPageSegMode() - Method in class com.itextpdf.pdfocr.tesseract4.Tesseract4OcrEngineProperties: Gets Page Segmentation Mode.
getPageSize() - Method in class com.itextpdf.pdfocr.OcrPdfCreatorProperties: Gets required size for output PDF document.
getPathToExecutable() - Method in class com.itextpdf.pdfocr.tesseract4.Tesseract4ExecutableOcrEngine: Gets path to tesseract executable.
getPathToTessData() - Method in class com.itextpdf.pdfocr.tesseract4.Tesseract4OcrEngineProperties: Gets path to directory with tess data.
getPdfLang() - Method in class com.itextpdf.pdfocr.OcrPdfCreatorProperties: Gets PDF language.
getPdfOcrStatisticsEventType() - Method in class com.itextpdf.pdfocr.statistics.PdfOcrOutputTypeStatisticsEvent: Gets the type of statistic event.
getProductData() - Method in interface com.itextpdf.pdfocr.IProductAware: Gets object containing information about the product.
getProductData() - Method in class com.itextpdf.pdfocr.tesseract4.AbstractTesseract4OcrEngine
getScaleMode() - Method in class com.itextpdf.pdfocr.OcrPdfCreatorProperties: Gets scale mode for input images using available options from ScaleMode enumeration.
getSequenceId() - Method in class com.itextpdf.pdfocr.AbstractPdfOcrEventHelper: Returns the sequence id
getStatisticsNames() - Method in class com.itextpdf.pdfocr.statistics.PdfOcrOutputTypeStatisticsEvent
getTesseract4OcrEngineProperties() - Method in class com.itextpdf.pdfocr.tesseract4.AbstractTesseract4OcrEngine: Gets properties for AbstractTesseract4OcrEngine.
getTesseractInstance() - Method in class com.itextpdf.pdfocr.tesseract4.Tesseract4LibOcrEngine: Gets tesseract instance.
getText() - Method in class com.itextpdf.pdfocr.TextInfo: Gets text element.
getTextColor() - Method in class com.itextpdf.pdfocr.OcrPdfCreatorProperties: Gets text color in output PDF document.
getTextLayerName() - Method in class com.itextpdf.pdfocr.OcrPdfCreatorProperties: Gets name of text layer.
getTextPositioning() - Method in class com.itextpdf.pdfocr.tesseract4.Tesseract4OcrEngineProperties: Defines the way text is retrieved from tesseract output using TextPositioning.
getTileHeight() - Method in class com.itextpdf.pdfocr.tesseract4.ImagePreprocessingOptions: Gets ImagePreprocessingOptions.tileHeight.
getTileWidth() - Method in class com.itextpdf.pdfocr.tesseract4.ImagePreprocessingOptions: Gets ImagePreprocessingOptions.tileWidth.
getTitle() - Method in class com.itextpdf.pdfocr.OcrPdfCreatorProperties: Gets PDF document title.

I

identifyOsType() - Method in class com.itextpdf.pdfocr.tesseract4.AbstractTesseract4OcrEngine: Identifies type of current OS and return it (win, linux).
IImageRotationHandler - Interface in com.itextpdf.pdfocr: Rotation information may be stored in image metadata.
ImagePreprocessingOptions - Class in com.itextpdf.pdfocr.tesseract4: Additional options applied on image preprocessing step.
ImagePreprocessingOptions() - Constructor for class com.itextpdf.pdfocr.tesseract4.ImagePreprocessingOptions: Creates ImagePreprocessingOptions instance.
ImagePreprocessingOptions(ImagePreprocessingOptions) - Constructor for class com.itextpdf.pdfocr.tesseract4.ImagePreprocessingOptions: Creates a new ImagePreprocessingOptions instance based on another ImagePreprocessingOptions instance (copy constructor).
INCORRECT_INPUT_IMAGE_FORMAT - Static variable in class com.itextpdf.pdfocr.tesseract4.exceptions.PdfOcrTesseract4ExceptionMessageConstant
INCORRECT_LANGUAGE - Static variable in class com.itextpdf.pdfocr.tesseract4.exceptions.PdfOcrTesseract4ExceptionMessageConstant
initializeTesseract(OutputFormat) - Method in class com.itextpdf.pdfocr.tesseract4.Tesseract4LibOcrEngine: Initializes instance of tesseract if it haven't been already initialized or it have been disposed and sets all the required properties.
IOcrEngine - Interface in com.itextpdf.pdfocr: IOcrEngine interface is used for instantiating new OcrReader objects.
IProductAware - Interface in com.itextpdf.pdfocr: The interface that holds information about product data and meta info.
isPreprocessingImages() - Method in class com.itextpdf.pdfocr.tesseract4.Tesseract4OcrEngineProperties: Checks whether image preprocessing is needed.
isSmoothTiling() - Method in class com.itextpdf.pdfocr.tesseract4.ImagePreprocessingOptions: Gets ImagePreprocessingOptions.smoothTiling.
isUseTxtToImproveHocrParsing() - Method in class com.itextpdf.pdfocr.tesseract4.Tesseract4OcrEngineProperties: Gets Tesseract4OcrEngineProperties.useTxtToImproveHocrParsing.
isWindows() - Method in class com.itextpdf.pdfocr.tesseract4.AbstractTesseract4OcrEngine: Checks current os type.

L

LANGUAGE_IS_NOT_IN_THE_LIST - Static variable in class com.itextpdf.pdfocr.tesseract4.exceptions.PdfOcrTesseract4ExceptionMessageConstant
LeptonicaImageRotationHandler - Class in com.itextpdf.pdfocr.tesseract4: Leptonica based implementation of IImageRotationHandler.
LeptonicaImageRotationHandler() - Constructor for class com.itextpdf.pdfocr.tesseract4.LeptonicaImageRotationHandler

N

NUMBER_OF_PAGES_IN_IMAGE - Static variable in class com.itextpdf.pdfocr.logs.PdfOcrLogMessageConstant: The constant NUMBER_OF_PAGES_IN_IMAGE.

O

OcrEngineProperties - Class in com.itextpdf.pdfocr: This class contains additional properties for ocr engine.
OcrEngineProperties() - Constructor for class com.itextpdf.pdfocr.OcrEngineProperties: Creates a new OcrEngineProperties instance.
OcrEngineProperties(OcrEngineProperties) - Constructor for class com.itextpdf.pdfocr.OcrEngineProperties: Creates a new OcrEngineProperties instance based on another OcrEngineProperties instance (copy constructor).
OcrPdfCreator - Class in com.itextpdf.pdfocr: OcrPdfCreator is the class that creates PDF documents containing input images and text that was recognized using provided IOcrEngine.
OcrPdfCreator(IOcrEngine) - Constructor for class com.itextpdf.pdfocr.OcrPdfCreator: Creates a new OcrPdfCreator instance.
OcrPdfCreator(IOcrEngine, OcrPdfCreatorProperties) - Constructor for class com.itextpdf.pdfocr.OcrPdfCreator: Creates a new OcrPdfCreator instance.
OcrPdfCreatorProperties - Class in com.itextpdf.pdfocr: Properties that will be used by the OcrPdfCreator.
OcrPdfCreatorProperties() - Constructor for class com.itextpdf.pdfocr.OcrPdfCreatorProperties: Creates a new OcrPdfCreatorProperties instance.
OcrPdfCreatorProperties(OcrPdfCreatorProperties) - Constructor for class com.itextpdf.pdfocr.OcrPdfCreatorProperties: Creates a new OcrPdfCreatorProperties instance based on another OcrPdfCreatorProperties instance (copy constructor).
OcrProcessContext - Class in com.itextpdf.pdfocr: Class for storing ocr processing context.
OcrProcessContext(AbstractPdfOcrEventHelper) - Constructor for class com.itextpdf.pdfocr.OcrProcessContext: Creates an instance of ocr process context
onEvent(AbstractProductITextEvent) - Method in class com.itextpdf.pdfocr.AbstractPdfOcrEventHelper: Handles the event.
OutputFormat - Enum in com.itextpdf.pdfocr.tesseract4: Enumeration of the available output formats.

P

PAGE_NUMBER_IS_INCORRECT - Static variable in class com.itextpdf.pdfocr.tesseract4.logs.Tesseract4LogMessageConstant
PATH_TO_TESS_DATA_DIRECTORY_CONTAINS_NON_ASCII_CHARACTERS - Static variable in class com.itextpdf.pdfocr.tesseract4.exceptions.PdfOcrTesseract4ExceptionMessageConstant
PATH_TO_TESS_DATA_DIRECTORY_IS_INVALID - Static variable in class com.itextpdf.pdfocr.tesseract4.exceptions.PdfOcrTesseract4ExceptionMessageConstant
PATH_TO_TESS_DATA_IS_NOT_SET - Static variable in class com.itextpdf.pdfocr.tesseract4.exceptions.PdfOcrTesseract4ExceptionMessageConstant
PDF_LANGUAGE_PROPERTY_IS_NOT_SET - Static variable in class com.itextpdf.pdfocr.logs.PdfOcrLogMessageConstant: The constant PDF_LANGUAGE_PROPERTY_IS_NOT_SET.
PdfOcrException - Exception in com.itextpdf.pdfocr.exceptions: Exception class for custom exceptions.
PdfOcrException(String, Throwable) - Constructor for exception com.itextpdf.pdfocr.exceptions.PdfOcrException: Creates a new PdfOcrException.
PdfOcrException(String) - Constructor for exception com.itextpdf.pdfocr.exceptions.PdfOcrException: Creates a new PdfOcrException.
PdfOcrException(Throwable) - Constructor for exception com.itextpdf.pdfocr.exceptions.PdfOcrException: Creates a new PdfOcrException.
PdfOcrExceptionMessageConstant - Class in com.itextpdf.pdfocr.exceptions: Class that bundles all the exception message templates as constants.
PdfOcrFontProvider - Class in com.itextpdf.pdfocr: FontProvider extension for ocr engine.
PdfOcrFontProvider() - Constructor for class com.itextpdf.pdfocr.PdfOcrFontProvider: Creates a new PdfOcrFontProvider instance with the default font and the default font family.
PdfOcrFontProvider(FontSet, String) - Constructor for class com.itextpdf.pdfocr.PdfOcrFontProvider: Creates a new PdfOcrFontProvider instance based on provided FontSet instance and font family.
PdfOcrInputException - Exception in com.itextpdf.pdfocr.exceptions: Exception class for input related exceptions.
PdfOcrInputException(String, Throwable) - Constructor for exception com.itextpdf.pdfocr.exceptions.PdfOcrInputException: Creates a new PdfOcrInputException.
PdfOcrInputException(String) - Constructor for exception com.itextpdf.pdfocr.exceptions.PdfOcrInputException: Creates a new PdfOcrInputException.
PdfOcrInputException(Throwable) - Constructor for exception com.itextpdf.pdfocr.exceptions.PdfOcrInputException: Creates a new PdfOcrInputException.
PdfOcrInputTesseract4Exception - Exception in com.itextpdf.pdfocr.tesseract4.exceptions: Exception class for Tesseract4 input related exceptions.
PdfOcrInputTesseract4Exception(String, Throwable) - Constructor for exception com.itextpdf.pdfocr.tesseract4.exceptions.PdfOcrInputTesseract4Exception: Creates a new PdfOcrInputTesseract4Exception.
PdfOcrInputTesseract4Exception(String) - Constructor for exception com.itextpdf.pdfocr.tesseract4.exceptions.PdfOcrInputTesseract4Exception: Creates a new PdfOcrInputTesseract4Exception.
PdfOcrInputTesseract4Exception(Throwable) - Constructor for exception com.itextpdf.pdfocr.tesseract4.exceptions.PdfOcrInputTesseract4Exception: Creates a new PdfOcrInputTesseract4Exception.
PdfOcrLogMessageConstant - Class in com.itextpdf.pdfocr.logs: Class that bundles all the log message templates as constants.
PdfOcrMetaInfoContainer - Class in com.itextpdf.pdfocr: Container to keep meta info.
PdfOcrMetaInfoContainer(IMetaInfo) - Constructor for class com.itextpdf.pdfocr.PdfOcrMetaInfoContainer: Creates instance of container to keep passed meta info.
PdfOcrOutputType - Enum in com.itextpdf.pdfocr.statistics: pdfOcr output types for statistics.
PdfOcrOutputTypeStatisticsEvent - Class in com.itextpdf.pdfocr.statistics: Class which represents an event for specifying type of an ocr processing.
PdfOcrOutputTypeStatisticsEvent(PdfOcrOutputType, ProductData) - Constructor for class com.itextpdf.pdfocr.statistics.PdfOcrOutputTypeStatisticsEvent: Creates instance of pdfOcr statistics event.
PdfOcrTesseract4Exception - Exception in com.itextpdf.pdfocr.tesseract4.exceptions: Exception class for Tesseract4 exceptions.
PdfOcrTesseract4Exception(String, Throwable) - Constructor for exception com.itextpdf.pdfocr.tesseract4.exceptions.PdfOcrTesseract4Exception: Creates a new PdfOcrTesseract4Exception.
PdfOcrTesseract4Exception(String) - Constructor for exception com.itextpdf.pdfocr.tesseract4.exceptions.PdfOcrTesseract4Exception: Creates a new PdfOcrTesseract4Exception.
PdfOcrTesseract4Exception(Throwable) - Constructor for exception com.itextpdf.pdfocr.tesseract4.exceptions.PdfOcrTesseract4Exception: Creates a new PdfOcrTesseract4Exception.
PdfOcrTesseract4ExceptionMessageConstant - Class in com.itextpdf.pdfocr.tesseract4.exceptions: Class that bundles all the error message templates as constants.
PdfOcrTesseract4ProductData - Class in com.itextpdf.pdfocr.tesseract4.actions.data: Stores an instance of ProductData related to iText pdfOcr Tesseract4 module.
PdfOcrTesseract4ProductData() - Constructor for class com.itextpdf.pdfocr.tesseract4.actions.data.PdfOcrTesseract4ProductData
PdfOcrTesseract4ProductEvent - Class in com.itextpdf.pdfocr.tesseract4.actions.events: Class represents events registered in iText pdfOcr Tesseract4 module.
PROCESS_IMAGE - Static variable in class com.itextpdf.pdfocr.tesseract4.actions.events.PdfOcrTesseract4ProductEvent: Process image event type.
PROVIDED_FONT_PROVIDER_IS_INVALID - Static variable in class com.itextpdf.pdfocr.logs.PdfOcrLogMessageConstant: The constant PROVIDED_FONT_PROVIDER_IS_INVALID.

S

ScaleMode - Enum in com.itextpdf.pdfocr: Enumeration of the possible scale modes for input images.
setBboxRect(Rectangle) - Method in class com.itextpdf.pdfocr.TextInfo: Sets text bbox.
setFontProvider(FontProvider) - Method in class com.itextpdf.pdfocr.OcrPdfCreatorProperties: Sets font provider.
setFontProvider(FontProvider, String) - Method in class com.itextpdf.pdfocr.OcrPdfCreatorProperties: Sets font provider and default font family.
setImageLayerName(String) - Method in class com.itextpdf.pdfocr.OcrPdfCreatorProperties: Sets name for the image layer.
setImagePreprocessingOptions(ImagePreprocessingOptions) - Method in class com.itextpdf.pdfocr.tesseract4.Tesseract4OcrEngineProperties: Sets Tesseract4OcrEngineProperties.imagePreprocessingOptions.
setImageRotationHandler(IImageRotationHandler) - Method in class com.itextpdf.pdfocr.OcrPdfCreatorProperties: Sets image rotation handler instance.
setLanguages(List) - Method in class com.itextpdf.pdfocr.OcrEngineProperties: Sets list of languages to be recognized in provided images.
setMessageParams(String...) - Method in exception com.itextpdf.pdfocr.exceptions.PdfOcrException: Sets additional params for Exception message.
setMetaInfo(IMetaInfo) - Method in class com.itextpdf.pdfocr.OcrPdfCreatorProperties: Set meta info for this OcrPdfCreatorProperties.
setMinimalConfidenceLevel(int) - Method in class com.itextpdf.pdfocr.tesseract4.Tesseract4OcrEngineProperties: Sets minimal confidence level for HOCR line to be considered as properly recognized.
setOcrEngine(IOcrEngine) - Method in class com.itextpdf.pdfocr.OcrPdfCreator: Sets IOcrEngine reader object to perform OCR.
setOcrEventHelper(AbstractPdfOcrEventHelper) - Method in class com.itextpdf.pdfocr.OcrProcessContext: Sets ocr event helper.
setOcrPdfCreatorProperties(OcrPdfCreatorProperties) - Method in class com.itextpdf.pdfocr.OcrPdfCreator: Sets properties for OcrPdfCreator.
setPageSegMode(Integer) - Method in class com.itextpdf.pdfocr.tesseract4.Tesseract4OcrEngineProperties: Sets Page Segmentation Mode.
setPageSize(Rectangle) - Method in class com.itextpdf.pdfocr.OcrPdfCreatorProperties: Sets required size for output PDF document.
setPathToExecutable(String) - Method in class com.itextpdf.pdfocr.tesseract4.Tesseract4ExecutableOcrEngine: Sets path to tesseract executable.
setPathToTessData(File) - Method in class com.itextpdf.pdfocr.tesseract4.Tesseract4OcrEngineProperties: Sets path to directory with tess data.
setPdfLang(String) - Method in class com.itextpdf.pdfocr.OcrPdfCreatorProperties: Specify PDF natural language, and optionally locale.
setPreprocessingImages(boolean) - Method in class com.itextpdf.pdfocr.tesseract4.Tesseract4OcrEngineProperties: Sets true if image preprocessing is needed.
setScaleMode(ScaleMode) - Method in class com.itextpdf.pdfocr.OcrPdfCreatorProperties: Sets scale mode for input images using available options from ScaleMode enumeration.
setSmoothTiling(boolean) - Method in class com.itextpdf.pdfocr.tesseract4.ImagePreprocessingOptions: Sets ImagePreprocessingOptions.smoothTiling.
setTesseract4OcrEngineProperties(Tesseract4OcrEngineProperties) - Method in class com.itextpdf.pdfocr.tesseract4.AbstractTesseract4OcrEngine: Sets properties for AbstractTesseract4OcrEngine.
setText(String) - Method in class com.itextpdf.pdfocr.TextInfo: Sets text element.
setTextColor(Color) - Method in class com.itextpdf.pdfocr.OcrPdfCreatorProperties: Sets text color in output PDF document.
setTextLayerName(String) - Method in class com.itextpdf.pdfocr.OcrPdfCreatorProperties: Sets name for the text layer.
setTextPositioning(TextPositioning) - Method in class com.itextpdf.pdfocr.tesseract4.Tesseract4OcrEngineProperties: Defines the way text is retrieved from tesseract output using TextPositioning.
setTileHeight(int) - Method in class com.itextpdf.pdfocr.tesseract4.ImagePreprocessingOptions: Sets ImagePreprocessingOptions.tileHeight.
setTileWidth(int) - Method in class com.itextpdf.pdfocr.tesseract4.ImagePreprocessingOptions: Sets ImagePreprocessingOptions.tileWidth.
setTitle(String) - Method in class com.itextpdf.pdfocr.OcrPdfCreatorProperties: Sets PDF document title.
setUseTxtToImproveHocrParsing(boolean) - Method in class com.itextpdf.pdfocr.tesseract4.Tesseract4OcrEngineProperties: Sets Tesseract4OcrEngineProperties.useTxtToImproveHocrParsing.
START_OCR_FOR_IMAGES - Static variable in class com.itextpdf.pdfocr.logs.PdfOcrLogMessageConstant: The constant START_OCR_FOR_IMAGES.
START_OCR_FOR_IMAGES - Static variable in class com.itextpdf.pdfocr.tesseract4.logs.Tesseract4LogMessageConstant
STATISTICS_EVENT_TYPE_CANT_BE_NULL - Static variable in class com.itextpdf.pdfocr.exceptions.PdfOcrExceptionMessageConstant
STATISTICS_EVENT_TYPE_IS_NOT_DETECTED - Static variable in class com.itextpdf.pdfocr.exceptions.PdfOcrExceptionMessageConstant

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Tesseract4ExecutableOcrEngine - Class in com.itextpdf.pdfocr.tesseract4: The implementation of AbstractTesseract4OcrEngine for tesseract OCR.
Tesseract4ExecutableOcrEngine(Tesseract4OcrEngineProperties) - Constructor for class com.itextpdf.pdfocr.tesseract4.Tesseract4ExecutableOcrEngine: Creates a new Tesseract4ExecutableOcrEngine instance.
Tesseract4ExecutableOcrEngine(String, Tesseract4OcrEngineProperties) - Constructor for class com.itextpdf.pdfocr.tesseract4.Tesseract4ExecutableOcrEngine: Creates a new Tesseract4ExecutableOcrEngine instance.
Tesseract4LibOcrEngine - Class in com.itextpdf.pdfocr.tesseract4: The implementation of AbstractTesseract4OcrEngine for tesseract OCR.
Tesseract4LibOcrEngine(Tesseract4OcrEngineProperties) - Constructor for class com.itextpdf.pdfocr.tesseract4.Tesseract4LibOcrEngine: Creates a new Tesseract4LibOcrEngine instance.
Tesseract4LogMessageConstant - Class in com.itextpdf.pdfocr.tesseract4.logs: Class that bundles all the log message templates as constants.
Tesseract4OcrEngineProperties - Class in com.itextpdf.pdfocr.tesseract4: Properties that will be used by the IOcrEngine.
Tesseract4OcrEngineProperties() - Constructor for class com.itextpdf.pdfocr.tesseract4.Tesseract4OcrEngineProperties: Creates a new Tesseract4OcrEngineProperties instance.
Tesseract4OcrEngineProperties(Tesseract4OcrEngineProperties) - Constructor for class com.itextpdf.pdfocr.tesseract4.Tesseract4OcrEngineProperties: Creates a new Tesseract4OcrEngineProperties instance based on another Tesseract4OcrEngineProperties instance (copy constructor).
TESSERACT_FAILED - Static variable in class com.itextpdf.pdfocr.tesseract4.exceptions.PdfOcrTesseract4ExceptionMessageConstant
TESSERACT_FAILED - Static variable in class com.itextpdf.pdfocr.tesseract4.logs.Tesseract4LogMessageConstant
TESSERACT_LIB_NOT_INSTALLED - Static variable in class com.itextpdf.pdfocr.tesseract4.exceptions.PdfOcrTesseract4ExceptionMessageConstant
TESSERACT_LIB_NOT_INSTALLED_WIN - Static variable in class com.itextpdf.pdfocr.tesseract4.exceptions.PdfOcrTesseract4ExceptionMessageConstant
TESSERACT_NOT_FOUND - Static variable in class com.itextpdf.pdfocr.tesseract4.exceptions.PdfOcrTesseract4ExceptionMessageConstant
TesseractHelper - Class in com.itextpdf.pdfocr.tesseract4: Helper class.
TextInfo - Class in com.itextpdf.pdfocr: This class describes how recognized text is positioned on the image providing bbox for each text item (could be a line or a word).
TextInfo() - Constructor for class com.itextpdf.pdfocr.TextInfo: Creates a new TextInfo instance.
TextInfo(TextInfo) - Constructor for class com.itextpdf.pdfocr.TextInfo: Creates a new TextInfo instance from existing one.
TextInfo(String, Rectangle) - Constructor for class com.itextpdf.pdfocr.TextInfo: Creates a new TextInfo instance.
TextPositioning - Enum in com.itextpdf.pdfocr.tesseract4: Enumeration of the possible types of text positioning.

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UNSUPPORTED_EXIF_ORIENTATION_VALUE - Static variable in class com.itextpdf.pdfocr.tesseract4.logs.Tesseract4LogMessageConstant

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validateLanguages(List) - Method in class com.itextpdf.pdfocr.tesseract4.AbstractTesseract4OcrEngine: Validates list of provided languages and checks if they all exist in given tess data directory.
valueOf(String) - Static method in enum com.itextpdf.pdfocr.ScaleMode: Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum com.itextpdf.pdfocr.statistics.PdfOcrOutputType: Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum com.itextpdf.pdfocr.tesseract4.OutputFormat: Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum com.itextpdf.pdfocr.tesseract4.TextPositioning: Returns the enum constant of this type with the specified name.
values() - Static method in enum com.itextpdf.pdfocr.ScaleMode: Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum com.itextpdf.pdfocr.statistics.PdfOcrOutputType: Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum com.itextpdf.pdfocr.tesseract4.OutputFormat: Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum com.itextpdf.pdfocr.tesseract4.TextPositioning: Returns an array containing the constants of this enum type, in the order they are declared.

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