Class CryptoParser

All Implemented Interfaces:
Serializable, Parser

public abstract class CryptoParser extends DelegatingParser
Decrypts the incoming document stream and delegates further parsing to another parser instance. The decryption key and other settings as well as the delegate parser are taken from the parsing context.
Apache Tika 0.10
See Also:
  • Constructor Details

  • Method Details

    • getSupportedTypes

      public Set<MediaType> getSupportedTypes(ParseContext context)
      Description copied from interface: Parser
      Returns the set of media types supported by this parser when used with the given parse context.
      Specified by:
      getSupportedTypes in interface Parser
      getSupportedTypes in class DelegatingParser
      context - parse context
      immutable set of media types
    • parse

      public void parse(InputStream stream, ContentHandler handler, Metadata metadata, ParseContext context) throws IOException, SAXException, TikaException
      Description copied from class: DelegatingParser
      Looks up the delegate parser from the parsing context and delegates the parse operation to it. If a delegate parser is not found, then an empty XHTML document is returned.

      Subclasses should override this method to parse the top level structure of the given document stream. Parsed sub-streams can be passed to this base class method to be parsed by the configured delegate parser.

      Specified by:
      parse in interface Parser
      parse in class DelegatingParser
      stream - the document stream (input)
      handler - handler for the XHTML SAX events (output)
      metadata - document metadata (input and output)
      context - parse context
      IOException - if the document stream could not be read
      SAXException - if the SAX events could not be processed
      TikaException - if the document could not be parsed