Most of the constants should be collected in this class, most of which are primarily for internal use.
WarcReaderFactory.java: This factory can be used to create the various types of readers with optional buffering. You can either get compressed or uncompressed readers. There are also methods which can auto-detect whether or not a compressed reader is required.
WarcReader.java: Abstract reader class which is the base for the all the readers. It also defines the options which can be set on a reader. Currently only digest options.
WarcReaderCompressed.java: A reader implementation for reading compressed records.
WarcReaderUncompressed.java: A reader implementation for reading uncompressed records.
ArcRecordBase.java: Abstract class which is the base for both the VersionBlock and ArcRecord classes. Contains most of the fields, validation and methods.
ArcVersionBlock.java: VersionBlock parser including relevant fields, validation and methods.
ArcRecord.java: Record parser including relevant fields, validation and methods.
WarcDateParser.java: Parses and validated an WARC date.
WarcErrorType.java: Defines the different possible error types.
WarcValidationError.java: Defines an WARC validation error using a type, key and value.