Uses of Class
org.apache.pdfbox.filter.Filter

Packages that use Filter

Package	Description
org.apache.pdfbox.cos	These are the low level objects that make up a PDF document.
org.apache.pdfbox.filter	This package will hold the PDFBox implementations of the filters that are used in PDF documents.

Uses of Filter in org.apache.pdfbox.cos

Fields in org.apache.pdfbox.cos with type parameters of type Filter

Modifier and Type	Field	Description
private java.util.List<Filter>	COSOutputStream.filters

Methods in org.apache.pdfbox.cos that return types with arguments of type Filter

Modifier and Type	Method	Description
private java.util.List<Filter>	COSStream.getFilterList()	Returns the list of filters.

Method parameters in org.apache.pdfbox.cos with type arguments of type Filter

Modifier and Type	Method	Description
(package private) static COSInputStream	COSInputStream.create(java.util.List<Filter> filters, COSDictionary parameters, java.io.InputStream in)	Creates a new COSInputStream from an encoded input stream.
(package private) static COSInputStream	COSInputStream.create(java.util.List<Filter> filters, COSDictionary parameters, java.io.InputStream in, DecodeOptions options)	Creates a new COSInputStream from an encoded input stream.

Constructor parameters in org.apache.pdfbox.cos with type arguments of type Filter

Constructor	Description
COSOutputStream(java.util.List<Filter> filters, COSDictionary parameters, java.io.OutputStream output, RandomAccessStreamCache streamCache)	Creates a new COSOutputStream writes to an encoded COS stream.

Uses of Filter in org.apache.pdfbox.filter

Subclasses of Filter in org.apache.pdfbox.filter

Modifier and Type	Class	Description
(package private) class	ASCII85Filter	Decodes data encoded in an ASCII base-85 representation, reproducing the original binary data.
(package private) class	ASCIIHexFilter	Decodes data encoded in an ASCII hexadecimal form, reproducing the original binary data.
(package private) class	CCITTFaxFilter	Decodes image data that has been encoded using either Group 3 or Group 4 CCITT facsimile (fax) encoding, and encodes image data to Group 4.
(package private) class	CryptFilter	Decrypts data encrypted by a security handler, reproducing the data as it was before encryption.
(package private) class	DCTFilter	Decompresses data encoded using a DCT (discrete cosine transform) technique based on the JPEG standard.
(package private) class	FlateFilter	Decompresses data encoded using the zlib/deflate compression method, reproducing the original text or binary data.
(package private) class	IdentityFilter	The IdentityFilter filter passes the data through without any modifications.
(package private) class	JBIG2Filter	Decompresses data encoded using the JBIG2 standard, reproducing the original monochrome (1 bit per pixel) image data (or an approximation of that data).
class	JPXFilter	Decompress data encoded using the wavelet-based JPEG 2000 standard, reproducing the original data.
class	LZWFilter	This is the filter used for the LZWDecode filter.
(package private) class	RunLengthDecodeFilter	Decompresses data encoded using a byte-oriented run-length encoding algorithm, reproducing the original text or binary data

Fields in org.apache.pdfbox.filter with type parameters of type Filter

Modifier and Type	Field	Description
private java.util.Map<COSName,Filter>	FilterFactory.filters

Methods in org.apache.pdfbox.filter that return Filter

Modifier and Type	Method	Description
Filter	FilterFactory.getFilter(java.lang.String filterName)	Returns a filter instance given its name as a string.
Filter	FilterFactory.getFilter(COSName filterName)	Returns a filter instance given its COSName.

Methods in org.apache.pdfbox.filter that return types with arguments of type Filter

Modifier and Type	Method	Description
(package private) java.util.Collection<Filter>	FilterFactory.getAllFilters()

Method parameters in org.apache.pdfbox.filter with type arguments of type Filter

Modifier and Type	Method	Description
static RandomAccessRead	Filter.decode(java.io.InputStream encoded, java.util.List<Filter> filterList, COSDictionary parameters, DecodeOptions options, java.util.List<DecodeResult> results)	Decodes data, with optional DecodeOptions.