A B C D E F G H I K L M O P R S T U V W X Y

A

AcroButtonField - Class in com.snowtide.pdf.forms

Represents a button form field in an interactive AcroForm.

AcroCheckboxField - Class in com.snowtide.pdf.forms

Instances of this class represent individual checkboxes in an interactive forms.

AcroChoiceField - Class in com.snowtide.pdf.forms

Represents a multiple-choice form field in an interactive AcroForm.

AcroForm - Interface in com.snowtide.pdf.forms

A Form implementation that represents the contents of an interactive PDF form, available via Document.getFormData().

AcroFormField - Interface in com.snowtide.pdf.forms

Interface implmented by all form fields held by AcroForm instances.

AcroRadioButtonGroupField - Class in com.snowtide.pdf.forms

Instances of this class represent a group of radio buttons in an interactive forms.

AcroSignatureField - Class in com.snowtide.pdf.forms

Represents a digital signature field in an interactive AcroForm.

AcroTextField - Class in com.snowtide.pdf.forms

Represents a text field in an interactive AcroForm.

addChild(Block) - Method in interface com.snowtide.pdf.layout.BlockParent

addColumnPartition(int) - Method in interface com.snowtide.pdf.Page

Adds the given coordinate as an acceptable midline between columns, used when this page is segmented.

addRegion(float, float, float, float) - Method in class com.snowtide.pdf.RegionOutputTarget

Registers a new unnamed region.

addRegion(float, float, float, float, String) - Method in class com.snowtide.pdf.RegionOutputTarget

Registers a new named region.

allowsMultipleChoices() - Method in class com.snowtide.pdf.forms.AcroChoiceField

Returns true if this choice field's widget allows multiple selections.

Annotation - Interface in com.snowtide.pdf.annot

All PDF annotations define a range of base attributes, which are accessible using the functions this interface specifies.

area() - Method in class com.snowtide.pdf.layout.Rectangle

area() - Method in interface com.snowtide.pdf.layout.Region

The total area of this region.

ATTR_AUTHOR - Static variable in interface com.snowtide.pdf.Document

Document attribute key used to retrieve a String indicating who created a PDF document.

ATTR_CREATION_DATE - Static variable in interface com.snowtide.pdf.Document

Document attribute key used to retrieve a String indicating the date and time that a PDF document was created.

ATTR_CREATOR - Static variable in interface com.snowtide.pdf.Document

Document attribute key used to retrieve a String indicating the name of the application that created the original document from which the PDF was generated.

ATTR_KEYWORDS - Static variable in interface com.snowtide.pdf.Document

Document attribute key used to retrieve a String containing keywords associated with a PDF document.

ATTR_MOD_DATE - Static variable in interface com.snowtide.pdf.Document

Document attribute key used to retrieve a String indicating the date and time that a PDF document was last modified.

ATTR_PRODUCER - Static variable in interface com.snowtide.pdf.Document

Document attribute key used to retrieve a String indicating the name of the application that generated a PDF document.

ATTR_SUBJECT - Static variable in interface com.snowtide.pdf.Document

Document attribute key used to retrieve a String indicating the subject of a PDF document.

ATTR_TITLE - Static variable in interface com.snowtide.pdf.Document

Document attribute key used to retrieve a String indicating the title of a PDF document.

ATTR_TRAPPED - Static variable in interface com.snowtide.pdf.Document

Document attribute key used to retrieve an indicator as to whether a PDF document includes trapping information (trapping is a method for correcting printing errors in high-quality printing environments).

ATTR_USES_GRAPH_FONTS - Static variable in interface com.snowtide.pdf.Document

Some PDF files use fonts that are image-based -- instead of their encodings mapping character codes to standard Unicode characters, they map character codes to images of characters.

B

bitmap() - Method in interface com.snowtide.pdf.layout.Image

Returns a BufferedImage for this Image that is ready to be drawn to a graphics context.

bitmapBounds() - Method in interface com.snowtide.pdf.layout.Image

Returns a Region whose width and height indicate that of the bitmap itself; its origin coordinates (Region.lx() and Region.by()) will always be 0, 0.

Block - Interface in com.snowtide.pdf.layout

Instances of this class represent groupings of text at a specific position on a Page.

BlockParent - Interface in com.snowtide.pdf.layout

An interface to be implemented by any class that can contain an ordered set of Blocks.

Bookmark - Class in com.snowtide.pdf

Instances of this class form a singly-rooted tree available in some PDF documents.

Bounded - Interface in com.snowtide.pdf.layout

Instances of this interface represent two-dimensional spatial entities that carry a Region instance indicating their minimum bounding rectangle.

bounds() - Method in class com.snowtide.pdf.forms.AcroRadioButtonGroupField

Returns the region on the page where this radio button group is positioned.

bounds() - Method in interface com.snowtide.pdf.layout.Bounded

bounds() - Method in class com.snowtide.pdf.layout.Rectangle

bounds() - Method in interface com.snowtide.pdf.layout.Region

Instances of Region will always return themselves from their bounds implementations.

BUTTON_TYPE_CHECKBOX - Static variable in class com.snowtide.pdf.forms.AcroButtonField

Code returned by AcroButtonField.getButtonType() when a AcroButtonField represents a checkbox.

BUTTON_TYPE_PUSHBUTTON - Static variable in class com.snowtide.pdf.forms.AcroButtonField

Code returned by AcroButtonField.getButtonType() when a AcroButtonField represents a pushbutton.

BUTTON_TYPE_RADIO_GROUP - Static variable in class com.snowtide.pdf.forms.AcroButtonField

Code returned by AcroButtonField.getButtonType() when a AcroButtonField represents a group of radio buttons.

by() - Method in class com.snowtide.pdf.layout.Rectangle

by() - Method in interface com.snowtide.pdf.layout.Region

The bottom edge of this region.

C

canChangeValue() - Method in class com.snowtide.pdf.forms.AcroCheckboxField

This function always returns true.

canChangeValue() - Method in class com.snowtide.pdf.forms.AcroChoiceField

Always returns true.

canChangeValue() - Method in interface com.snowtide.pdf.forms.AcroFormField

This function returns true only if this form field is of a subtype that supports setting its value.

canChangeValue() - Method in class com.snowtide.pdf.forms.AcroRadioButtonGroupField

This function always returns true.

canChangeValue() - Method in class com.snowtide.pdf.forms.AcroTextField

This function always returns true.

CHOICE_TYPE_COMBO - Static variable in class com.snowtide.pdf.forms.AcroChoiceField

Value returned by AcroChoiceField.getWidgetType(), indicating that an AcroChoiceField is representing a drop-down combo box.

CHOICE_TYPE_LIST - Static variable in class com.snowtide.pdf.forms.AcroChoiceField

Value returned by AcroChoiceField.getWidgetType() indicating that an AcroChoiceField is representing a list that can potentially allow multiple values to be selected.

close() - Method in class com.snowtide.pdf.PDFTextStream

Deprecated.

COLUMN_POSITION_HALVES - Static variable in interface com.snowtide.pdf.Page

A constant parameter for use with Page.addColumnPartition(int).

COLUMN_POSITION_QUARTERS - Static variable in interface com.snowtide.pdf.Page

A constant parameter for use with Page.addColumnPartition(int).

COLUMN_POSITION_THIRDS - Static variable in interface com.snowtide.pdf.Page

A constant parameter for use with Page.addColumnPartition(int).

com.snowtide - package com.snowtide

This package contains PDF, the primary entry point for all of PDFxStream.

com.snowtide.pdf - package com.snowtide.pdf

This package contains a variety of core abstractions representing PDF Documents and their Pages, as well as various PDFxStream interfaces and implementations thereof that simply many PDF data extraction use cases.

com.snowtide.pdf.annot - package com.snowtide.pdf.annot

This package contains interfaces and classes that PDFxStream uses to represent various types of annotations present in PDF Documents.

com.snowtide.pdf.forms - package com.snowtide.pdf.forms

This package contains interfaces and classes that PDFxStream uses to represent various types of form data present in PDF Documents.

com.snowtide.pdf.layout - package com.snowtide.pdf.layout

This package contains interfaces and classes that PDFxStream uses to represent the document model implicitly defined by the content rendered by each Page in a PDF Document.

com.snowtide.pdf.util - package com.snowtide.pdf.util

This package contains utility classes implementing various PDFxStream capabilities, including Kodak print data extraction, extracting tabular data from PDF documents in CSV format, and merging multiple PDF documents into one.

com.snowtide.util.logging - package com.snowtide.util.logging

Configuration - Class in com.snowtide.pdf

Various configuration options for PDFxStream may be set using this class.

Configuration(Configuration) - Constructor for class com.snowtide.pdf.Configuration

Creates a copy of the given Configuration instance.

Configuration() - Constructor for class com.snowtide.pdf.Configuration

Creates a Configuration whose properties are derived from the original defaults and the current value of system properties.

Console - Class in com.snowtide.pdf

This class provides a command-line interface to PDFxStream and its capabilities.

contains(Region, Region) - Static method in class com.snowtide.pdf.layout.Rectangle

Returns true only if r is entirely contained within query.

convertTablesToCSV(Page, char, String) - Static method in class com.snowtide.pdf.util.TableUtils

Returns an array of CSV-formatted Strings, one for each Table found in the given page, using the specified character as a cell delimiter and the specified String as a linebreak sequence.

convertTablesToCSV(Page, char) - Static method in class com.snowtide.pdf.util.TableUtils

Calls TableUtils.convertTablesToCSV(Page, char, String) with the specified page, cell delimiter, and a single linefeed (\n) as a linebreak sequence.

convertToCSV(Table, char) - Static method in class com.snowtide.pdf.util.TableUtils

Calls TableUtils.convertToCSV(Table, char, String) with the specified Table, cell delimiter, and a single linefeed (\n) as a linebreak sequence.

convertToCSV(Table, char, String) - Static method in class com.snowtide.pdf.util.TableUtils

Returns a CSV-formatted String based on the contents of the given Table, using the specified character as a cell delimiter and the specified String as a linebreak sequence.

crop(Region) - Method in interface com.snowtide.pdf.layout.Block

Returns a Block that contains only the content held by this Block that intersects the given "query" area.

crop(Region) - Method in interface com.snowtide.pdf.Page

Returns a Page instance that contains only the content held by this Page instance that intersects the given "query" area.

D

data() - Method in interface com.snowtide.pdf.layout.Image

Returns the data for this image, encoded according to the format indicated by Image.dataFormat(); may return null if it is known that the image's data cannot be decoded without producing an exception.

dataFormat() - Method in interface com.snowtide.pdf.layout.Image

Returns the format of the image data available from this image's Image.data() method.

debug(Object) - Method in interface com.snowtide.util.logging.Log

Output a logging message at the 'debug' severity level.

debug(Object, Throwable) - Method in interface com.snowtide.util.logging.Log

Output a logging message at the 'debug' severity level, including information about an associated Throwable.

DEFAULT_UNSELECTED_VALUE - Static variable in class com.snowtide.pdf.forms.AcroButtonField

This String ("/Off") is the typical value associated with the unselected appearance for both checkboxes and radio buttons.

Document - Interface in com.snowtide.pdf

Interface implemented by all objects representing a PDF document.

DocumentLocation - Interface in com.snowtide.pdf

Represents a unique location within a Document.

E

EmbeddedFile - Class in com.snowtide.pdf

Files in PDF documents may be associated either with the document as a whole, or with annotations that are located on a single page in a particular location.

EncryptedPDFException - Exception in com.snowtide.pdf

A subclass of IOException that is thrown by PDFxStream constructors if one of the following conditions occurs: a variety of encryption is encountered that PDFxStream does not support an error occurs while decrypting PDF data an incorrect password is provided to one of the PDFxStream constructors

EncryptedPDFException.ErrorType - Enum in com.snowtide.pdf

An enumeration of the set of possible error types that can be indicated by a thrown EncryptedPDFException.

EncryptionInfo - Class in com.snowtide.pdf

Instances of this class provide information about the parameters used to encrypt a PDF document.

EncryptionInfo() - Constructor for class com.snowtide.pdf.EncryptionInfo

endBlock(Block) - Method in class com.snowtide.pdf.OutputHandler

Invoked when PDFxStream has finished processing a Block.

endBlock(Block) - Method in class pdfts.examples.XMLOutputTarget

endLine(Line) - Method in class com.snowtide.pdf.OutputHandler

Invoked when PDFxStream has finished processing a Line.

endLine(Line) - Method in class com.snowtide.pdf.VisualOutputTarget

endPage(Page) - Method in class com.snowtide.pdf.OutputHandler

Invoked when PDFxStream has finished processing a page

endPage(Page) - Method in class com.snowtide.pdf.OutputTarget

endPage(Page) - Method in class com.snowtide.pdf.RegionOutputTarget

endPage(Page) - Method in class com.snowtide.pdf.SelectionOutputTarget

endPage(Page) - Method in class com.snowtide.pdf.VisualOutputTarget

endPage(Page) - Method in class pdfts.examples.GoogleHTMLOutputHandler

endPage(Page) - Method in class pdfts.examples.XMLOutputTarget

endPDF(String, File) - Method in class com.snowtide.pdf.OutputHandler

Invoked when PDFxStream has finished processing a PDF.

endPDF(String, File) - Method in class pdfts.examples.XMLOutputTarget

endxpos() - Method in class com.snowtide.pdf.layout.Rectangle

endxpos() - Method in interface com.snowtide.pdf.layout.Region

Deprecated.

Legacy naming, same as Region.rx()

endypos() - Method in class com.snowtide.pdf.layout.Rectangle

endypos() - Method in interface com.snowtide.pdf.layout.Region

Deprecated.

Legacy naming, same as Region.ty()

error(Object) - Method in interface com.snowtide.util.logging.Log

Output a logging message at the 'error' severity level.

error(Object, Throwable) - Method in interface com.snowtide.util.logging.Log

Output a logging message at the 'error' severity level, including information about an associated Throwable.

extract(Document) - Static method in class com.snowtide.pdf.util.KodakPrintData

Searches for Kodak print job data within the PDF file held open by the provided Document.

F

fatal(Object) - Method in interface com.snowtide.util.logging.Log

Output a logging message at the 'fatal' severity level.

fatal(Object, Throwable) - Method in interface com.snowtide.util.logging.Log

Output a logging message at the 'fatal' severity level, including information about an associated Throwable.

FaultyPDFException - Exception in com.snowtide.pdf

Exceptions of this type are thrown by PDFxStream when it encounters such a serious error when attempting to process a PDF file that no extraction can take place.

FIELD_TYPE_BUTTON - Static variable in interface com.snowtide.pdf.forms.AcroFormField

FIELD_TYPE_CHOICE - Static variable in interface com.snowtide.pdf.forms.AcroFormField

FIELD_TYPE_OTHER - Static variable in interface com.snowtide.pdf.forms.AcroFormField

FIELD_TYPE_SIGNATURE - Static variable in interface com.snowtide.pdf.forms.AcroFormField

FIELD_TYPE_TEXT - Static variable in interface com.snowtide.pdf.forms.AcroFormField

FileAttachmentAnnotation - Class in com.snowtide.pdf.annot

An Annotation implementation that represents a PDF annotation of type FileAttachment.

FileAttachmentAnnotation() - Constructor for class com.snowtide.pdf.annot.FileAttachmentAnnotation

Font - Interface in com.snowtide.pdf

Represents a PDF font.

forBuffer(Appendable) - Static method in class com.snowtide.pdf.OutputTarget

Deprecated.

use OutputTarget.OutputTarget(Appendable)

Form<T extends FormField> - Interface in com.snowtide.pdf.forms

Provides access to form data available in a PDF document.

FormField - Interface in com.snowtide.pdf.forms

Base interface for objects representing fields within a Form.

forWriter(Writer) - Static method in class com.snowtide.pdf.OutputTarget

Deprecated.

use OutputTarget.OutputTarget(Appendable) instead

FreeTextAnnotation - Class in com.snowtide.pdf.annot

An Annotation implementation that represents a PDF annotation of type FreeText.

FreeTextAnnotation() - Constructor for class com.snowtide.pdf.annot.FreeTextAnnotation

G

getAllAnnotations() - Method in interface com.snowtide.pdf.Document

Returns a list containing all of the Annotations contained in the current PDF document.

getAllAnnotations(List) - Method in interface com.snowtide.pdf.Document

Adds to the given List all of the Annotations contained in the current PDF document.

getAllAnnotations() - Method in class com.snowtide.pdf.PDFTextStream

Deprecated.

getAllAnnotations(List) - Method in class com.snowtide.pdf.PDFTextStream

Deprecated.

getAllChildren(List) - Method in class com.snowtide.pdf.Bookmark

Adds all of the direct descendants of this bookmark to the given list.

getAllChildren() - Method in class com.snowtide.pdf.Bookmark

Returns a new List of the direct descendants of this bookmark.

getAllDescendants(List) - Method in class com.snowtide.pdf.Bookmark

Performs a full descent of the bookmark tree rooted at this bookmark, adding all descendant child bookmarks to the given list.

getAllDescendants() - Method in class com.snowtide.pdf.Bookmark

Performs a full descent of the bookmark tree rooted at this bookmark, adding all descendant child bookmarks to a new list, which is returned.

getAllEmbeddedFiles() - Method in interface com.snowtide.pdf.Document

Returns a list of all of the embedded files available in the source PDF.

getAllEmbeddedFiles() - Method in class com.snowtide.pdf.PDFTextStream

Deprecated.

getAllTables(Page) - Static method in class com.snowtide.pdf.util.TableUtils

Returns a List of Table instances that are available in the given Page.

getAnnotations(int) - Method in interface com.snowtide.pdf.Document

Returns a List of all annotations found on the page indicated by the given page number; each object will be an instance of a class that implements the Annotation interface.

getAnnotations(int) - Method in class com.snowtide.pdf.PDFTextStream

Deprecated.

getAppearance() - Method in interface com.snowtide.pdf.annot.Annotation

Returns a Page containing this annotation's rendered "appearance stream", if it explicitly defines one, null otherwise.

getAttachment() - Method in class com.snowtide.pdf.annot.FileAttachmentAnnotation

Returns the EmbeddedFile associated with this annotation.

getAttribute(String) - Method in interface com.snowtide.pdf.Document

Returns the value of the specified document-level metadata attribute.

getAttribute(String) - Method in class com.snowtide.pdf.PDFTextStream

Deprecated.

getAttributeKeys() - Method in interface com.snowtide.pdf.Document

Returns a Set containing the keys of all available document metadata attributes.

getAttributeKeys() - Method in class com.snowtide.pdf.PDFTextStream

Deprecated.

getAttributeMap() - Method in interface com.snowtide.pdf.Document

Returns a Map containing a copy of all keys and values of all available document metadata attributes.

getAttributeMap() - Method in class com.snowtide.pdf.PDFTextStream

Deprecated.

getBitLength() - Method in class com.snowtide.pdf.EncryptionInfo

Returns the bit length of the key used to encrypt the document; will always be a multiple of 8, and between 40 - 128.

getBookmarks() - Method in interface com.snowtide.pdf.Document

If the current PDF document contains a bookmark tree, this function will return its root node.

getBookmarks() - Method in class com.snowtide.pdf.PDFTextStream

Deprecated.

getBottomBound() - Method in class com.snowtide.pdf.annot.LinkAnnotation

Returns the y-coordinate on the page to which this link annotation refers where a PDF viewer should position the bottom edge of its window when the link annotation is activated.

getBottomBound() - Method in class com.snowtide.pdf.Bookmark

Returns the y-coordinate on the page to which this bookmark refers where a PDF viewer should position the bottom edge of its window when the bookmark is activated.

getButtonType() - Method in class com.snowtide.pdf.forms.AcroButtonField

Returns an indicator of what type of button this field object represents.

getCharacters() - Method in interface com.snowtide.pdf.Page

Returns a collection of TextUnits on this page.

getCharacterSequence() - Method in interface com.snowtide.pdf.layout.TextUnit

Returns the characters that should be rendered for this TextUnit instead of the 'raw' character code provided by TextUnit.getCharCode().

getCharCode() - Method in interface com.snowtide.pdf.layout.TextUnit

Returns the 'raw' character code used to encode this TextUnit in the source PDF document.

getCharSeqForCode(int) - Method in interface com.snowtide.pdf.Font

Returns the character sequence that corresponds to the given character code for this Font.

getCheckedValue() - Method in class com.snowtide.pdf.forms.AcroCheckboxField

Returns the value that represents the checked state for this checkbox.

getChild(int) - Method in class com.snowtide.pdf.Bookmark

Returns the n-th child of this bookmark.

getChild(int) - Method in interface com.snowtide.pdf.layout.BlockParent

Returns the child and the given index.

getChildCnt() - Method in class com.snowtide.pdf.Bookmark

Returns the number of children this bookmark contains.

getChildCnt() - Method in interface com.snowtide.pdf.layout.BlockParent

Returns the number of children held by this BlockParent.

getConfig() - Method in interface com.snowtide.pdf.Document

Returns the Configuration instance that this Document is using to govern its operation.

getConfig() - Method in class com.snowtide.pdf.OutputTarget

Returns the Configuration instance that this OutputTarget is currently using.

getConfig() - Method in interface com.snowtide.pdf.Page

Returns the Configuration instance provided to this page by its parent Document instance.

getConfig() - Method in class com.snowtide.pdf.PDFTextStream

Deprecated.

getContent() - Method in class com.snowtide.pdf.EmbeddedFile

Returns the data associated with this file, as embedded in the source document.

getContents() - Method in interface com.snowtide.pdf.annot.Annotation

Returns the text content of this annotation.

getCropBox() - Method in interface com.snowtide.pdf.Page

The "crop box" defined by the PDF for this page, expressed in user space units as with Page.getPageHeight() and Page.getPageWidth().

getData() - Method in class com.snowtide.pdf.util.KodakPrintData

Returns the raw KDK print job data as extracted from the PDF document.

getDefault() - Static method in class com.snowtide.pdf.Configuration

Returns the configuration that new Document instances use by default.

getDefaultValue() - Method in interface com.snowtide.pdf.forms.AcroFormField

Returns the default value to which the field reverts when a reset-form action is executed, as specified in the /DV entry in this field's PDF dictionary.

getDescription() - Method in class com.snowtide.pdf.EmbeddedFile

Returns the user-specified description of this file.

getDestinationName() - Method in class com.snowtide.pdf.Bookmark

Returns the name of the destination associated with this Bookmark.

getDisplayValue(String) - Method in class com.snowtide.pdf.forms.AcroChoiceField

Returns the display value associated with the supplied export value.

getDocument() - Method in interface com.snowtide.pdf.forms.Form

Returns the source Document from which this Form was extracted.

getDocument() - Method in interface com.snowtide.pdf.Page

Returns the Document from which this Page was sourced.

getEmbeddedFiles() - Method in interface com.snowtide.pdf.Document

Returns a list of the embedded files associated with the source PDF document itself.

getEmbeddedFiles() - Method in class com.snowtide.pdf.PDFTextStream

Deprecated.

getEncryptionInfo() - Method in interface com.snowtide.pdf.Document

Returns an EncryptionInfo object, which provides access to some of the parameters used for the current PDF document's encryption.

getEncryptionInfo() - Method in class com.snowtide.pdf.PDFTextStream

Deprecated.

getErrorType() - Method in exception com.snowtide.pdf.EncryptedPDFException

Returns an EncryptedPDFException.ErrorType this exception's cause.

getExportValue() - Method in class com.snowtide.pdf.forms.AcroButtonField

Returns the export value set on this button field.

getExportValue(String) - Method in class com.snowtide.pdf.forms.AcroChoiceField

getExportValues() - Method in class com.snowtide.pdf.forms.AcroButtonField

Returns a List of the possible export values of this button field, as dictated by the field dictionary's /Opt entry.

getField(String) - Method in interface com.snowtide.pdf.forms.AcroForm

Returns the AcroFormField that has the given field name, as provided by the AcroFormField.getFullName() function.

getField(String) - Method in interface com.snowtide.pdf.forms.Form

Returns the field held by this form with the given name.

getFieldNames() - Method in interface com.snowtide.pdf.forms.Form

Returns a Collection of the names of all of the fields held by this form.

getFileLocation() - Method in class com.snowtide.pdf.EmbeddedFile

Returns a "specification" of the location of the file.

getFilterName() - Method in class com.snowtide.pdf.EncryptionInfo

Returns the name of the security handler for the PDF document.

getFont() - Method in interface com.snowtide.pdf.layout.TextUnit

Returns the Font that was in force when this TextUnit was outputted.

getFontName() - Method in interface com.snowtide.pdf.Font

Returns the name of this font as specified in the PDF file.

getFontSize() - Method in interface com.snowtide.pdf.layout.TextUnit

Returns the size of the font used to render this TextUnit.

getFormData() - Method in interface com.snowtide.pdf.Document

Loads the form data contained in the current document, and returns a Form object that represents that data.

getFormData() - Method in class com.snowtide.pdf.PDFTextStream

Deprecated.

getFullName() - Method in interface com.snowtide.pdf.forms.AcroFormField

Returns the fully-qualified name of this field, which should be unique within a PDF document form.

getHTMLDocument() - Method in class pdfts.examples.GoogleHTMLOutputHandler

Returns the XHTML document that is built up by this OutputHandler.

getIconName() - Method in class com.snowtide.pdf.annot.FileAttachmentAnnotation

Returns the name of the icon that is associated with this file annotation; this is generally displayed in the PDF as the clickable target that will open the file attachment.

getIconName() - Method in class com.snowtide.pdf.annot.TextAnnotation

Returns an optional String attribute indicating the type of icon to be used in displaying this annotation.

getImages() - Method in interface com.snowtide.pdf.Document

Returns a collection of all of the Images in this Document.

getImages() - Method in interface com.snowtide.pdf.Page

Returns a Collection of Image objects, one for each image on this page.

getImages() - Method in class com.snowtide.pdf.PDFTextStream

Deprecated.

getJustificationInd() - Method in class com.snowtide.pdf.annot.FreeTextAnnotation

Returns an int indicating how the text content of this annotation should be justified.

getLeftBound() - Method in class com.snowtide.pdf.annot.LinkAnnotation

Returns the x-coordinate on the page to which this link annotation refers where a PDF viewer should position the left edge of its window when the link annotation is activated.

getLeftBound() - Method in class com.snowtide.pdf.Bookmark

Returns the x-coordinate on the page to which this bookmark refers where a PDF viewer should position the left edge of its window when the bookmark is activated.

getLine(int) - Method in interface com.snowtide.pdf.layout.Block

Returns the Line at the given index.

getLinebreakString() - Method in class com.snowtide.pdf.Configuration

Returns the string that OutputTarget (and its subclasses) output for each linebreak identified in extracted PDF content.

getLineCnt() - Method in interface com.snowtide.pdf.layout.Block

Returns the number of Lines held by this Block.

getLines() - Method in interface com.snowtide.pdf.layout.Block

Returns a List view of the Lines held by this Block.

getLinkActionName() - Method in class com.snowtide.pdf.annot.LinkAnnotation

Returns the name of the type of action that this link annotation will perform when a user activates it within a PDF viewer.

getLocalName() - Method in interface com.snowtide.pdf.forms.AcroFormField

Returns the local name of the field, as specified in the /T entry in this field's PDF dictionary.

getLog(Class) - Method in interface com.snowtide.util.logging.LogFactory

Returns a Log instance specific to the specified class.

getLog(String) - Method in interface com.snowtide.util.logging.LogFactory

Returns a Log instance corresponding to the specified logger name.

getLog(Class) - Static method in class com.snowtide.util.logging.LoggingRegistry

Convenience method for retrieving a Log instance for the given Class from the current LogFactory.

getLog(String) - Static method in class com.snowtide.util.logging.LoggingRegistry

Convenience method for retrieving a Log instance with the given name from the current LogFactory.

getMappingName() - Method in interface com.snowtide.pdf.forms.AcroFormField

Returns the 'mapping name' of this field, as specified in the /TM entry in this field's PDF dictionary.

getMaxLength() - Method in class com.snowtide.pdf.forms.AcroTextField

Returns the maximum length of this field, as specified by this form field's /MaxLen entry.

getMinimumOverlapPct() - Method in class com.snowtide.pdf.RegionOutputTarget

getMinTableCellCount() - Method in class com.snowtide.pdf.Configuration

Returns the minimum number of adjacent cells that must be present in order for PDFxStream to recognize those cells collectively as a Table.

getModificationDate() - Method in interface com.snowtide.pdf.annot.Annotation

Returns the date, in PDF date format, when this annotation was last modified.

getName() - Method in interface com.snowtide.pdf.annot.Annotation

Returns the optional name for this annotation, which should uniquely identify it within a page.

getName() - Method in interface com.snowtide.pdf.Document

Returns the name of the PDF that this Document is reading; this will be either the name of the PDF file that is being read, or the pdfName String that was provided if this Document was opened using one of the com.snowtide.PDF.open() methods that accepts an InputStream or ByteBuffer, e.g.

getName() - Method in interface com.snowtide.pdf.forms.FormField

Returns the canonical name of this field.

getName() - Method in class com.snowtide.pdf.PDFTextStream

Deprecated.

getObject() - Method in class com.snowtide.pdf.OutputTarget

Returns the Appendable used to create this OutputTarget.

getOptions() - Method in class com.snowtide.pdf.forms.AcroChoiceField

Returns a Map containing all of the options offered by this choice field, using export values (strings that can be returned by getValue()) as keys mapped to display values (strings that are returned by AcroChoiceField.getDisplayValue(String), given a valid export value).

getPage(int) - Method in interface com.snowtide.pdf.Document

Reads and returns a single page.

getPage(int) - Method in class com.snowtide.pdf.PDFTextStream

Deprecated.

getPageCnt() - Method in interface com.snowtide.pdf.Document

Returns the number of pages in the PDF document.

getPageCnt() - Method in class com.snowtide.pdf.PDFTextStream

Deprecated.

getPageHeight() - Method in interface com.snowtide.pdf.Page

Returns the height of this page in PDF "default user space units" (as specified by the PDF spec).

getPageNumber() - Method in class com.snowtide.pdf.Bookmark

Returns the page number for this bookmark.

getPageNumber() - Method in interface com.snowtide.pdf.Page

Returns this Page's page number.

getPages() - Method in interface com.snowtide.pdf.Document

Returns a list of pages from this Document, which are loaded lazily when accessed via the returned list.

getPages() - Method in class com.snowtide.pdf.PDFTextStream

Deprecated.

getPageWidth() - Method in interface com.snowtide.pdf.Page

Returns the width of this page in PDF "default user space units" (as specified by the PDF spec).

getPDFFile() - Method in interface com.snowtide.pdf.Document

Returns a reference to the file that this Document is processing.

getPDFFile() - Method in class com.snowtide.pdf.PDFTextStream

Deprecated.

getPdfFileSize() - Method in interface com.snowtide.pdf.Document

Returns the size of the PDF file being read, in bytes.

getPdfFileSize() - Method in class com.snowtide.pdf.PDFTextStream

Deprecated.

getPdfName() - Method in class com.snowtide.pdf.EncryptionInfo

Returns the name of the PDF document that this object is associated with.

getPDFVersion() - Method in interface com.snowtide.pdf.Document

Returns the PDFVersion instance that corresponds with the version of the PDF file specification to which current PDF file adheres.

getPDFVersion() - Method in class com.snowtide.pdf.PDFTextStream

Deprecated.

getPossibleValues() - Method in class com.snowtide.pdf.forms.AcroRadioButtonGroupField

Returns a set of the possible values that may be set on this button.

getPreviousURI() - Method in class com.snowtide.pdf.annot.LinkAnnotation

Returns the previous URI to which this link annotation referred.

getRegionCnt() - Method in class com.snowtide.pdf.RegionOutputTarget

Returns the number of registered regions.

getRegionNames() - Method in class com.snowtide.pdf.RegionOutputTarget

Returns a set containing each of the names used to register regions on this RegionOutputTarget via RegionOutputTarget.addRegion(float, float, float, float, String).

getRegionText(int) - Method in class com.snowtide.pdf.RegionOutputTarget

Returns the text extracted from the i-th region that was registered with this RegionOutputTarget.

getRegionText(String) - Method in class com.snowtide.pdf.RegionOutputTarget

Returns the text extracted from the region that was registered with this RegionOutputTarget using the provided name.

getRichContent() - Method in class com.snowtide.pdf.annot.FreeTextAnnotation

Returns the rich text content held by this annotation.

getRichContentStyle() - Method in class com.snowtide.pdf.annot.FreeTextAnnotation

Returns the CSS style information held by this annotation that should be applied to the rich text content returned by the FreeTextAnnotation.getRichContent() function when that content is displayed.

getRichTextValue() - Method in class com.snowtide.pdf.forms.AcroTextField

Returns the 'rich text' value for this field (XHTML that conforms to the XFA specification), if available.

getRightBound() - Method in class com.snowtide.pdf.annot.LinkAnnotation

Returns the x-coordinate on the page to which this link annotation refers where a PDF viewer should position the right edge of its window when the link annotation is activated.

getRightBound() - Method in class com.snowtide.pdf.Bookmark

Returns the x-coordinate on the page to which this bookmark refers where a PDF viewer should position the right edge of its window when the bookmark is activated.

getRotationTheta() - Method in interface com.snowtide.pdf.Page

Returns the number of degrees by which the page has been rotated clockwise.

getRow(int) - Method in interface com.snowtide.pdf.layout.Table

Returns a BlockParent instance containing the Blocks that form the indicated row number.

getRowCnt() - Method in interface com.snowtide.pdf.layout.Table

Returns the number of rows in this table.

getSpacingScale() - Method in class com.snowtide.pdf.VisualOutputTarget

Returns the spacing scale currently in effect for this VisualOutputTarget.

getSubfilterName() - Method in class com.snowtide.pdf.EncryptionInfo

getTargetPageNumber() - Method in class com.snowtide.pdf.annot.LinkAnnotation

Returns the page number to which this link annotation refers.

getTextContent() - Method in interface com.snowtide.pdf.Page

Returns a BlockParent instance that contains all Block instances held by this Page, which in turn hold all text content for this Page.

getTextUnit(int) - Method in interface com.snowtide.pdf.layout.Line

Returns the TextUnit at the specified index.

getTextUnitCnt() - Method in interface com.snowtide.pdf.layout.Line

Returns the number of TextUnits in this Line.

getTextUnits() - Method in interface com.snowtide.pdf.layout.Line

Returns a List view of the TextUnits held by this Line.

getTheta() - Method in interface com.snowtide.pdf.layout.TextUnit

Returns the angle (in degrees) by which this TextUnit's baseline is rotated.

getTitle() - Method in class com.snowtide.pdf.annot.FileAttachmentAnnotation

Returns the title associated with this file annotation.

getTitle() - Method in class com.snowtide.pdf.Bookmark

Returns the title/label for this bookmark.

getTopBound() - Method in class com.snowtide.pdf.annot.LinkAnnotation

Returns the y-coordinate on the page to which this link annotation refers where a PDF viewer should position the top edge of its window when the link annotation is activated.

getTopBound() - Method in class com.snowtide.pdf.Bookmark

Returns the y-coordinate on the page to which this bookmark refers where a PDF viewer should position the top edge of its window when the bookmark is activated.

getType() - Method in interface com.snowtide.pdf.forms.AcroFormField

Returns the type of field, as specified in the /FT entry in this field's PDF dictionary.

getTypeCd() - Method in interface com.snowtide.pdf.annot.Annotation

Returns a String indicating what type of annotation this this.

getUIName() - Method in interface com.snowtide.pdf.forms.AcroFormField

Returns the user-friendly name of this field, as specified in the /TU entry in this field's PDF dictionary.

getUIName() - Method in interface com.snowtide.pdf.forms.FormField

Returns a user-friendly name for this field, typically used to identify the field to users or in extracts of form data.

getURI() - Method in class com.snowtide.pdf.annot.LinkAnnotation

Returns the URI to which this link annotation refers; this will be non-null only if this link's annotation action type is 'URI'.

getV() - Method in class com.snowtide.pdf.EncryptionInfo

Returns the algorithm "version" used when the document was encrypted.

getValue() - Method in class com.snowtide.pdf.forms.AcroButtonField

Returns this button's 'base value', which is actually a code used by a PDF viewer to determine how to draw a button's widget.

getValue() - Method in interface com.snowtide.pdf.forms.AcroFormField

Returns the value of this field, as specified in the /V entry in this field's PDF dictionary.

getValue() - Method in interface com.snowtide.pdf.forms.FormField

Returns the current value of the field.

getVersionInd() - Method in enum com.snowtide.pdf.PDFVersion

Returns the version indicator ('1.1', '1.2', etc).

getWidgetType() - Method in class com.snowtide.pdf.forms.AcroChoiceField

Returns either AcroChoiceField.CHOICE_TYPE_COMBO (indicating that this choice widget is a dropdown, single-selection field), or AcroChoiceField.CHOICE_TYPE_LIST, indicating that this choice widget is a multiple-row, possibly multiple-selection field).

getXFAContents() - Method in interface com.snowtide.pdf.forms.AcroForm

Returns the entire XFA contents of this form.

getXFAPacketContents(String) - Method in interface com.snowtide.pdf.forms.AcroForm

Returns the contents of the XML element referenced by packetName in this form.

getXFAPacketNames() - Method in interface com.snowtide.pdf.forms.AcroForm

Returns a Set of the packet names of the XFA data.

getXMLAsString() - Method in class pdfts.examples.XMLOutputTarget

Returns the XML built by this XMLOutputTarget as a String.

getXMLDocument() - Method in class pdfts.examples.XMLOutputTarget

Returns the DOM Document that this XMLOutputTarget is building.

getXmlMetadata() - Method in interface com.snowtide.pdf.Document

Returns the XML metadata available from this Document, or null if no XML metadata is available.

getXmlMetadata() - Method in class com.snowtide.pdf.PDFTextStream

Deprecated.

GoogleHTMLOutputHandler - Class in pdfts.examples

This class is an example OutputHandler implementation that builds an XHTML document to mimic the HTML view that Google offers for indexed PDF documents.

GoogleHTMLOutputHandler() - Constructor for class pdfts.examples.GoogleHTMLOutputHandler

H

hasFeature(PDF.Feature) - Static method in class com.snowtide.PDF

Returns true if the given PDF.Feature is enabled by the currently-loaded license file.

hasRichTextValue() - Method in class com.snowtide.pdf.forms.AcroTextField

Returns true only if the value of this field is 'rich text' (XHTML that conforms to the XFA specification), which may be retrieved via the AcroTextField.getRichTextValue() function.

hasValueChanged() - Method in interface com.snowtide.pdf.forms.AcroFormField

Returns true only if this field's value has been changed since being loaded from the PDF document.

height() - Method in class com.snowtide.pdf.layout.Rectangle

height() - Method in interface com.snowtide.pdf.layout.Region

The total height of this region.

I

id() - Method in interface com.snowtide.pdf.layout.Image

Returns the identifier associated with this image's bitmap data, guaranteed to be unique within the scope of its source document.

Image - Interface in com.snowtide.pdf.layout

Represents an image found in a Page.

Image.Format - Enum in com.snowtide.pdf.layout

An enumeration of the different formats in which image data may be produced, as indicated by Image.dataFormat().

info(Object) - Method in interface com.snowtide.util.logging.Log

Output a logging message at the 'info' severity level.

info(Object, Throwable) - Method in interface com.snowtide.util.logging.Log

Output a logging message at the 'info' severity level, including information about an associated Throwable.

InsufficientLicenseException - Exception in com.snowtide

An exception of this type is thrown when either: More than one PDF file is opened at the same time while PDFxStream is being used in evaluation mode (i.e.

InsufficientLicenseException(String) - Constructor for exception com.snowtide.InsufficientLicenseException

intersection(Region...) - Static method in class com.snowtide.pdf.layout.Rectangle

Returns a Rectangle that is the intersection of start and all of the remaining provided Regions, or null if there is no common intersection.

intersects(Region, Region) - Static method in class com.snowtide.pdf.layout.Rectangle

Returns true only if any portion of the two Regions intersect.

isBold() - Method in interface com.snowtide.pdf.Font

Returns true if this font is bold.

isChecked() - Method in class com.snowtide.pdf.forms.AcroCheckboxField

Returns true only if this checkbox is checked (i.e.

isCJKSupportEnabled() - Static method in class com.snowtide.pdf.Configuration

Returns true if this configuration will cause PDFxStream to extract and decode Chinese, Japanese, and Korean content.

isContentVolatile() - Method in class com.snowtide.pdf.EmbeddedFile

Returns true if the contents of this file should be expected to change over time.

isDebugEnabled() - Method in interface com.snowtide.util.logging.Log

Returns true if the 'debug' logging severity level is enabled.

isDeriveType3Fonts() - Method in class com.snowtide.pdf.Configuration

Returns true if this configuration will cause PDFxStream to derive the Unicode encodings of Type3 PDF fonts.

isEditable() - Method in class com.snowtide.pdf.forms.AcroChoiceField

Returns true if this field is user-editable, indicating that a user may set this field's value to a arbitrary character string.

isErrorEnabled() - Method in interface com.snowtide.util.logging.Log

Returns true if the 'error' logging severity level is enabled.

isFatalEnabled() - Method in interface com.snowtide.util.logging.Log

Returns true if the 'fatal' logging severity level is enabled.

isFileSelection() - Method in class com.snowtide.pdf.forms.AcroTextField

Returns true if this is field is designated to hold the path of a user-selected file.

isIgnoreNonCardinalRotatedChars() - Method in class com.snowtide.pdf.Configuration

When true, characters that are rotated by angles other than 0, 90, 180, and 270 will be ignored.

isImplicitLineDetectionEnabled() - Method in class com.snowtide.pdf.Configuration

isIncludingRotatedChars() - Method in class com.snowtide.pdf.VisualOutputTarget

Return true if this VisualOutputTarget will include rotated TextUnits in its output (true by default).

isInfoEnabled() - Method in interface com.snowtide.util.logging.Log

Returns true if the 'info' logging severity level is enabled.

isItalic() - Method in interface com.snowtide.pdf.Font

Returns true if this font is italic.

isLicensed() - Static method in class com.snowtide.PDF

Returns true if PDFxStream has loaded and verified a non-evaluation license file that has not yet expired.

isLicensed() - Static method in class com.snowtide.pdf.PDFTextStream

Deprecated.

Retained to maintain PDFTextStream v2.x API compatibility. Use () instead.

isMarginTrimmed() - Method in class com.snowtide.pdf.VisualOutputTarget

Returns true if this VisualOutputTarget trims whitespace corresponding to the left margin of each page piped to it.

isMultiline() - Method in class com.snowtide.pdf.forms.AcroTextField

Returns true if this is a multiline text field.

isPasswordEntry() - Method in class com.snowtide.pdf.forms.AcroTextField

Returns true if this is a password-entry text field.

isReadOnly() - Method in interface com.snowtide.pdf.forms.AcroFormField

Returns true only if this field is designated as read-only.

isStripXFAFormDataEnabled() - Method in class com.snowtide.pdf.Configuration

isStruckThrough() - Method in interface com.snowtide.pdf.layout.TextUnit

Returns true if this TextUnit is struck through (like this).

isTableDetectionEnabled() - Method in class com.snowtide.pdf.Configuration

Returns true only if Table detection is enabled; defaults to true.

isTraceEnabled() - Method in interface com.snowtide.util.logging.Log

Returns true if the 'trace' logging severity level is enabled.

isUnderlined() - Method in interface com.snowtide.pdf.layout.TextUnit

Returns true if this TextUnit is underlined (like this).

isWarnEnabled() - Method in interface com.snowtide.util.logging.Log

Returns true if the 'warn' logging severity level is enabled.

iterator() - Method in interface com.snowtide.pdf.forms.AcroForm

Returns an Iterator over the AcroFormFields held by this form.

iterator() - Method in interface com.snowtide.pdf.forms.Form

Returns an Iterator over the FormFields held by this form.

K

KodakPrintData - Class in com.snowtide.pdf.util

This class extracts Kodak print job data (%KDK commands).

L

Line - Interface in com.snowtide.pdf.layout

Instances of this class represent distinct runs of text at a specific position within a Block.

linebreaks(int) - Method in class com.snowtide.pdf.OutputHandler

Invoked when PDFxStream determines that a series of line breaks should be outputted between the previous entity (page, block, line, etc) and the next entity (page, block, line, etc).

linebreaks(int) - Method in class com.snowtide.pdf.OutputTarget

Default implementation that writes specified number of line breaks (using the linebreak String provided by the current configuration) to the Writer or Appendable object that this OutputTarget wraps.

linebreaks(int) - Method in class com.snowtide.pdf.VisualOutputTarget

linebreaks(int) - Method in class pdfts.examples.XMLOutputTarget

LinkAnnotation - Class in com.snowtide.pdf.annot

An Annotation implementation that represents a PDF annotation of type Link.

LinkAnnotation() - Constructor for class com.snowtide.pdf.annot.LinkAnnotation

loadLicense(String) - Static method in class com.snowtide.PDF

Loads and attempts to verify a PDFxStream license file at the given path.

loadLicense(URL) - Static method in class com.snowtide.PDF

Loads and attempts to verify a PDFxStream license file at the given URL.

loadLicense(String) - Static method in class com.snowtide.pdf.PDFTextStream

Deprecated.

Retained to maintain PDFTextStream v2.x API compatibility. Use (String) instead.

loadLicense(URL) - Static method in class com.snowtide.pdf.PDFTextStream

Deprecated.

Retained to maintain PDFTextStream v2.x API compatibility. Use PDF.loadLicense(java.net.URL) instead.

Log - Interface in com.snowtide.util.logging

Interface that must be implemented the loggers returned by any LogFactory implementation.

LogFactory - Interface in com.snowtide.util.logging

Custom logging implementations that are to be used by PDFxStream (and therefore registered with the LoggingRegistry class) must implement this interface.

LoggingRegistry - Class in com.snowtide.util.logging

This class is provided to allow applications that use PDFxStream to supply custom logging implementations.

lx() - Method in class com.snowtide.pdf.layout.Rectangle

lx() - Method in interface com.snowtide.pdf.layout.Region

The left edge of this region.

M

main(String[]) - Static method in class com.snowtide.pdf.Console

main(String[]) - Static method in class com.snowtide.pdf.util.MergeUtil

Deprecated.

Command-line usage of this class may be moved or removed in future PDFxStream releases.

main(String[]) - Static method in class pdfts.examples.GoogleHTMLOutputHandler

Deprecated.

Command-line usage of this class may be moved or removed in future PDFxStream releases.

main(String[]) - Static method in class pdfts.examples.XMLOutputTarget

Deprecated.

Command-line usage of this class may be moved or removed in future PDFxStream releases.

mergeDocuments(File[], File) - Static method in class com.snowtide.pdf.util.MergeUtil

Deprecated.

Merges a series of PDF files into a single PDF document, and writes the merged document data to the given file path.

mergeDocuments(File[], OutputStream) - Static method in class com.snowtide.pdf.util.MergeUtil

Deprecated.

Merges a series of PDF files into a single PDF document, and writes the merged document data to the given OutputStream.

MergeUtil - Class in com.snowtide.pdf.util

Deprecated.

Merge functionality may be removed in a future PDFxStream release

O

open(File) - Static method in class com.snowtide.PDF

Returns a new open Document reading from the given PDF File

open(File, byte[], Configuration) - Static method in class com.snowtide.PDF

Returns a new open Document reading from given PDF File.

open(File, byte[]) - Static method in class com.snowtide.PDF

Returns a new open Document reading from given PDF File.

open(InputStream, String, byte[], Configuration) - Static method in class com.snowtide.PDF

Returns a new open Document reading from the PDF data provided by the given InputStream.

open(InputStream, String, byte[]) - Static method in class com.snowtide.PDF

Returns a new open Document reading from the PDF data provided by the given InputStream.

open(InputStream, String) - Static method in class com.snowtide.PDF

Returns a new open Document reading from the PDF data provided by the given InputStream.

open(ByteBuffer, String, byte[], Configuration) - Static method in class com.snowtide.PDF

Returns a new open Document reading from the PDF data provided by the given ByteBuffer.

open(ByteBuffer, String, byte[]) - Static method in class com.snowtide.PDF

Returns a new open Document reading from the PDF data provided by the given ByteBuffer.

open(ByteBuffer, String) - Static method in class com.snowtide.PDF

Returns a new open Document reading from the PDF data provided by the given ByteBuffer.

open(String, byte[], Configuration) - Static method in class com.snowtide.PDF

Returns a new open Document reading from the PDF file found at the given filesystem path.

open(String) - Static method in class com.snowtide.PDF

Returns a new open Document reading from the PDF file found at the given filesystem path.

open(String, byte[]) - Static method in class com.snowtide.PDF

Returns a new open Document reading from the PDF file found at the given filesystem path.

OutputHandler - Class in com.snowtide.pdf

The base class for all PDF text event handlers.

OutputHandler() - Constructor for class com.snowtide.pdf.OutputHandler

OutputTarget - Class in com.snowtide.pdf

This is a base OutputHandler implementation that directs all text extraction output to an Appendable of your choice, e.g. a Writer, StringBuilder, CharBuffer, and so on.

OutputTarget(Appendable) - Constructor for class com.snowtide.pdf.OutputTarget

Creates a new OutputTarget that directs output to the given Appendable instance.

P

Page - Interface in com.snowtide.pdf

Provides access to the text, images, and attributes of a page extracted from a PDF document.

pageNumber() - Method in interface com.snowtide.pdf.DocumentLocation

This page number is 0-indexed, and may be used to retrieve a Page object representing the page's content using the Document.getPage(int) function.

parseDateString(String) - Static method in class com.snowtide.pdf.PDFDateParser

Parses the provided PDF-format date string into a Date instance.

PDF - Class in com.snowtide

With PDFxStream, your Java/JVM and .NET applications can extract data of all sorts from PDF documents: metadata (including XMP data, bookmarks, and annotations) text for use in search indexing, semantic analysis, and data integration contexts images and image metadata for OCR pipelines and content and asset management contexts tabular data for import into structured data processing interactive form data PDFxStream also provides a number of auxiliary utilities, including merging PDF files, updating and saving interactive form data to a new PDF document, and more.

PDF.Feature - Enum in com.snowtide

An enumeration of the discrete features available within PDFxStream.

PDFDateParser - Class in com.snowtide.pdf

This class provides methods for parsing PDF-format date/time strings into Dates.

PDFTextStream - Class in com.snowtide.pdf

Deprecated.

PDFTextStream(InputStream, String) - Constructor for class com.snowtide.pdf.PDFTextStream

Deprecated.

PDFTextStream(File) - Constructor for class com.snowtide.pdf.PDFTextStream

Deprecated.

PDFTextStream(String) - Constructor for class com.snowtide.pdf.PDFTextStream

Deprecated.

PDFTextStream(InputStream, String, byte[], Configuration) - Constructor for class com.snowtide.pdf.PDFTextStream

Deprecated.

PDFTextStream(InputStream, String, byte[]) - Constructor for class com.snowtide.pdf.PDFTextStream

Deprecated.

PDFTextStream(File, byte[], Configuration) - Constructor for class com.snowtide.pdf.PDFTextStream

Deprecated.

PDFTextStream(String, byte[], Configuration) - Constructor for class com.snowtide.pdf.PDFTextStream

Deprecated.

PDFTextStream(File, byte[]) - Constructor for class com.snowtide.pdf.PDFTextStream

Deprecated.

PDFTextStream(String, byte[]) - Constructor for class com.snowtide.pdf.PDFTextStream

Deprecated.

PDFTextStream(ByteBuffer, String, byte[], Configuration) - Constructor for class com.snowtide.pdf.PDFTextStream

Deprecated.

PDFTextStream(ByteBuffer, String, byte[]) - Constructor for class com.snowtide.pdf.PDFTextStream

Deprecated.

PDFTextStream(ByteBuffer, String) - Constructor for class com.snowtide.pdf.PDFTextStream

Deprecated.

pdfts.examples - package pdfts.examples

The source code for all classes in this package are included in every PDFxStream distribution, provided to demonstrate how various interfaces and extension points can be utilized to satisfy specialized PDF data extraction requirements.

PDFVersion - Enum in com.snowtide.pdf

An enumeration corresponding to the PDF specification version levels that can be returned by Document.getPDFVersion().

pipe(OutputHandler) - Method in interface com.snowtide.pdf.Document

Extracts all available text from this Document, sending all PDF text events to the given OutputHandler.

pipe(OutputHandler) - Method in interface com.snowtide.pdf.layout.Block

Sends all text events associated with this Block to the given OutputHandler.

pipe(OutputHandler) - Method in interface com.snowtide.pdf.layout.Line

Sends all text events associated with this Line to the given OutputHandler.

pipe(OutputHandler) - Method in interface com.snowtide.pdf.Page

Extracts all text from this page, sending necessary events to the given OutputHandler implementation.

pipe(OutputHandler) - Method in class com.snowtide.pdf.PDFTextStream

Deprecated.

R

Rectangle - Class in com.snowtide.pdf.layout

Concrete representation of a Region, with utility methods.

Rectangle(float, float, float, float) - Constructor for class com.snowtide.pdf.layout.Rectangle

Creates a new Rectangle with the given coordinates.

Rectangle(Region) - Constructor for class com.snowtide.pdf.layout.Rectangle

Region - Interface in com.snowtide.pdf.layout

Instances of Region represent a rectangluar space.

RegionOutputTarget - Class in com.snowtide.pdf

This OutputHandler implemenation is used to selectively extract text from certain regions of each PDF page.

RegionOutputTarget() - Constructor for class com.snowtide.pdf.RegionOutputTarget

Creates a new RegionOutputTarget, using a VisualOutputTarget to lay out the text extracted for each region.

RegionOutputTarget(boolean) - Constructor for class com.snowtide.pdf.RegionOutputTarget

Creates a new RegionOutputTarget.

registerFactory(LogFactory) - Static method in class com.snowtide.util.logging.LoggingRegistry

Registers the given LogFactory instance as the designated LogFactory implementation for creating Log objects.

remove(int) - Method in interface com.snowtide.pdf.layout.Line

Removes the TextUnit at the specified index, and returns it.

removeAllChildren() - Method in interface com.snowtide.pdf.layout.BlockParent

removeChild(int) - Method in interface com.snowtide.pdf.layout.BlockParent

Removes and returns the child at the given index.

removeLine(int) - Method in interface com.snowtide.pdf.layout.Block

Removes the Line at the given index from this Block, and returns it.

rx() - Method in class com.snowtide.pdf.layout.Rectangle

rx() - Method in interface com.snowtide.pdf.layout.Region

The right edge of this region.

S

SelectionOutputTarget - Class in com.snowtide.pdf

An OutputTarget derivative that restricts the content added to the given StringBuffer to that within the starting and ending selection points specified in the constructor.

SelectionOutputTarget(StringBuffer, float, float, float, float) - Constructor for class com.snowtide.pdf.SelectionOutputTarget

setCJKSupportEnabled(boolean) - Static method in class com.snowtide.pdf.Configuration

Changes the setting that controls whether or not PDFxStream extracts and decodes Chinese, Japanese, and Korean content.

setConfig(Configuration) - Method in interface com.snowtide.pdf.Document

Sets the Configuration instance that this Document will use in various contexts to govern its operation.

setConfig(Configuration) - Method in class com.snowtide.pdf.OutputTarget

Sets the Configuration instance this OutputTarget should use.

setConfig(Configuration) - Method in class com.snowtide.pdf.PDFTextStream

Deprecated.

setDefault(Configuration) - Static method in class com.snowtide.pdf.Configuration

Sets the configuration that new Document instances use by default.

setDeriveType3Fonts(boolean) - Method in class com.snowtide.pdf.Configuration

Changes the setting that controls whether or not PDFxStream derives the Unicode encodings of Type3 PDF fonts.

setIgnoreNonCardinalRotatedChars(boolean) - Method in class com.snowtide.pdf.Configuration

Sets whether characters that are rotated by angles other than 0, 90, 180, and 270 will be ignored.

setImplicitLineDetectionEnabled(boolean) - Method in class com.snowtide.pdf.Configuration

setIncludingRotatedChars(boolean) - Method in class com.snowtide.pdf.VisualOutputTarget

Used to set whether or not this VisualOutputTarget will include rotated TextUnits in its output (true by default).

setLinebreakString(String) - Method in class com.snowtide.pdf.Configuration

Sets the string that OutputTarget (and its subclasses) output for each linebreak identified in extracted PDF content.

setMarginTrimmed(boolean) - Method in class com.snowtide.pdf.VisualOutputTarget

Sets whether or not this VisualOutputTarget trims the whitespace corresponding to the left margin of each page it handles.

setMinimumOverlapPct(float) - Method in class com.snowtide.pdf.RegionOutputTarget

Sets the minimum overlap between registered regions and each considered character on a page for the latter to be included in extracted content.

setMinTableCellCount(int) - Method in class com.snowtide.pdf.Configuration

Changes the setting that controls the minimum number of adjacent cells that must be present in order for PDFxStream to recognize those cells collectively as a Table.

setSpacingScale(float) - Method in class com.snowtide.pdf.VisualOutputTarget

Modifies the spacing scale that is used when outputting content laid out using this VisualOutputTarget.

setStripXFAFormDataEnabled(boolean) - Method in class com.snowtide.pdf.Configuration

setTableDetectionEnabled(boolean) - Method in class com.snowtide.pdf.Configuration

Sets whether or not Table detection is enabled.

setValue(boolean) - Method in class com.snowtide.pdf.forms.AcroCheckboxField

Sets the value of this checkbox field to be checked (true) or unchecked (false).

setValue(String) - Method in class com.snowtide.pdf.forms.AcroCheckboxField

Sets the value of this checkbox directly.

setValue(String) - Method in class com.snowtide.pdf.forms.AcroChoiceField

Updates this choice field's value so that the option corresponding with the single specified String is selected.

setValue(String[]) - Method in class com.snowtide.pdf.forms.AcroChoiceField

Updates this choice field's value so that each of the options corresponding with the Strings in the specified array are selected.

setValue(String) - Method in interface com.snowtide.pdf.forms.AcroFormField

Sets the value of this form field.

setValue(String) - Method in class com.snowtide.pdf.forms.AcroRadioButtonGroupField

Sets the value of this button field.

setValue(String) - Method in class com.snowtide.pdf.forms.AcroTextField

Sets the value of this text field.

sink - Variable in class com.snowtide.pdf.OutputTarget

sortChildren(Comparator) - Method in interface com.snowtide.pdf.layout.BlockParent

Sorts the Blocks in this BlockParent using the given Comparator.

spaces(int) - Method in class com.snowtide.pdf.OutputHandler

Invoked when PDFxStream determines that a series of spaces should be outputted between the previous entity (block, line, text unit, etc) and the next entity (block, line, text unit, etc).

spaces(int) - Method in class com.snowtide.pdf.OutputTarget

Default implementation that writes specified number of spaces to the Writer or Appendable object that this OutputTarget wraps.

spaces(int) - Method in class com.snowtide.pdf.VisualOutputTarget

spaces(int) - Method in class pdfts.examples.XMLOutputTarget

startBlock(Block) - Method in class com.snowtide.pdf.OutputHandler

Invoked when a Block is about to be processed.

startBlock(Block) - Method in class com.snowtide.pdf.VisualOutputTarget

startBlock(Block) - Method in class pdfts.examples.XMLOutputTarget

startLine(Line) - Method in class com.snowtide.pdf.OutputHandler

Invoked when a Line is about to be processed.

startLine(Line) - Method in class com.snowtide.pdf.VisualOutputTarget

startPage(Page) - Method in class com.snowtide.pdf.OutputHandler

Invoked when a page is about to be processed.

startPage(Page) - Method in class com.snowtide.pdf.OutputTarget

startPage(Page) - Method in class com.snowtide.pdf.RegionOutputTarget

startPage(Page) - Method in class com.snowtide.pdf.SelectionOutputTarget

startPage(Page) - Method in class com.snowtide.pdf.VisualOutputTarget

startPage(Page) - Method in class pdfts.examples.GoogleHTMLOutputHandler

startPage(Page) - Method in class pdfts.examples.XMLOutputTarget

startPDF(String, File) - Method in class com.snowtide.pdf.OutputHandler

Invoked when a new PDF is about to be processed.

startPDF(String, File) - Method in class pdfts.examples.GoogleHTMLOutputHandler

startPDF(String, File) - Method in class pdfts.examples.XMLOutputTarget

T

Table - Interface in com.snowtide.pdf.layout

Blocks of this subtype have been recognized by PDFxStream to contain a table-like structure.

TableUtils - Class in com.snowtide.pdf.util

This class provides a set of convenience methods related to working with Tables.

TextAnnotation - Class in com.snowtide.pdf.annot

An Annotation implementation that represents a PDF annotation of type Text.

TextAnnotation() - Constructor for class com.snowtide.pdf.annot.TextAnnotation

TextUnit - Interface in com.snowtide.pdf.layout

A single character or discrete character grouping positioned within a Line.

textUnit(TextUnit) - Method in class com.snowtide.pdf.OutputHandler

Invoked when a run of characters is to be outputted, as represented by the given TextUnit instance.

textUnit(TextUnit) - Method in class com.snowtide.pdf.OutputTarget

Default implementation that writes the character run specified by the given TextUnit instance to the Appendable held by this OutputTarget.

textUnit(TextUnit) - Method in class com.snowtide.pdf.RegionOutputTarget

textUnit(TextUnit) - Method in class com.snowtide.pdf.SelectionOutputTarget

textUnit(TextUnit) - Method in class com.snowtide.pdf.VisualOutputTarget

textUnit(TextUnit) - Method in class pdfts.examples.GoogleHTMLOutputHandler

textUnit(TextUnit) - Method in class pdfts.examples.XMLOutputTarget

toString() - Method in class com.snowtide.pdf.Configuration

toString() - Method in exception com.snowtide.pdf.EncryptedPDFException

toString() - Method in class com.snowtide.pdf.layout.Rectangle

toString() - Method in enum com.snowtide.pdf.PDFVersion

trace(Object) - Method in interface com.snowtide.util.logging.Log

Output a logging message at the 'trace' severity level.

trace(Object, Throwable) - Method in interface com.snowtide.util.logging.Log

Output a logging message at the 'trace' severity level, including information about an associated Throwable.

ty() - Method in class com.snowtide.pdf.layout.Rectangle

ty() - Method in interface com.snowtide.pdf.layout.Region

The top edge of this region.

U

union(Region...) - Static method in class com.snowtide.pdf.layout.Rectangle

Returns a Rectangle whose coordinates represent the minimum bounding rectangle of all of the provided rectangles.

V

valueOf(String) - Static method in enum com.snowtide.pdf.EncryptedPDFException.ErrorType

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum com.snowtide.PDF.Feature

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum com.snowtide.pdf.layout.Image.Format

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum com.snowtide.pdf.PDFVersion

Returns the enum constant of this type with the specified name.

values() - Static method in enum com.snowtide.pdf.EncryptedPDFException.ErrorType

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum com.snowtide.PDF.Feature

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum com.snowtide.pdf.layout.Image.Format

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum com.snowtide.pdf.PDFVersion

Returns an array containing the constants of this enum type, in the order they are declared.

VisualOutputTarget - Class in com.snowtide.pdf

This OutputHandler implementation aims to preserve as much of a PDF's text layout as possible so that text extracts will retain the visual arrangement of text as present in the original document.

VisualOutputTarget(Appendable) - Constructor for class com.snowtide.pdf.VisualOutputTarget

W

warn(Object) - Method in interface com.snowtide.util.logging.Log

Output a logging message at the 'warn' severity level.

warn(Object, Throwable) - Method in interface com.snowtide.util.logging.Log

Output a logging message at the 'warn' severity level, including information about an associated Throwable.

width() - Method in class com.snowtide.pdf.layout.Rectangle

width() - Method in interface com.snowtide.pdf.layout.Region

The width of this region.

write(CharSequence) - Method in class com.snowtide.pdf.OutputTarget

Writes the provided CharSequence's character data to the Appendable used to create this OutputTarget.

write(char[], int, int) - Method in class com.snowtide.pdf.OutputTarget

Writes the provided character data to the Appendable used to create this OutputTarget.

write(char[]) - Method in class com.snowtide.pdf.OutputTarget

Writes the provided character data to the Appendable used to create this OutputTarget.

write(char) - Method in class com.snowtide.pdf.OutputTarget

Writes the provided character to the Appendable used to create this OutputTarget.

writeUpdatedDocument(File) - Method in interface com.snowtide.pdf.forms.AcroForm

Identical functionality to AcroForm.writeUpdatedDocument(OutputStream), except the PDF document data is written to the path specified by the given File object.

writeUpdatedDocument(String) - Method in interface com.snowtide.pdf.forms.AcroForm

Identical functionality to AcroForm.writeUpdatedDocument(OutputStream), except the PDF document data is written to the path specified by the given String.

writeUpdatedDocument(OutputStream) - Method in interface com.snowtide.pdf.forms.AcroForm

If any field values contained in this form have been changed, then this function writes a copy of the PDF document from which this form was read to the given OutputStream, and appends the updated form field values.

X

XMLOutputTarget - Class in pdfts.examples

This class is an example OutputHandler implementation that builds up a DOM XML model of extracted PDF content.

XMLOutputTarget() - Constructor for class pdfts.examples.XMLOutputTarget

Creates a new XMLOutputTarget.

xpos() - Method in class com.snowtide.pdf.layout.Rectangle

xpos() - Method in interface com.snowtide.pdf.layout.Region

Deprecated.

Legacy naming, same as Region.lx()

Y

ypos() - Method in class com.snowtide.pdf.layout.Rectangle

ypos() - Method in interface com.snowtide.pdf.layout.Region

Deprecated.

Legacy naming, same as Region.by()

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