Class ObjectRecognitionParser

  • All Implemented Interfaces:, Initializable, Parser

    public class ObjectRecognitionParser
    extends AbstractParser
    implements Initializable
    This parser recognises objects from Images. The Object Recognition implementation can be switched using 'class' argument.

    Example Usage :

       <parser class="org.apache.tika.parser.recognition.ObjectRecognitionParser">
          <param name="class" type="string"></param>
          <param name="class" type="string"></param>
    Apache Tika 1.14
    See Also:
    Serialized Form
    • Field Detail


        public static final java.lang.String MD_REC_IMPL_KEY
    • Constructor Detail

      • ObjectRecognitionParser

        public ObjectRecognitionParser()
    • Method Detail

      • setRecogniser

        public void setRecogniser​(java.lang.String recogniserClass)
      • getSupportedTypes

        public java.util.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
        context - parse context
        immutable set of media types
      • parse

        public void parse​( stream,
                          org.xml.sax.ContentHandler handler,
                          Metadata metadata,
                          ParseContext context)
        Description copied from interface: Parser
        Parses a document stream into a sequence of XHTML SAX events. Fills in related document metadata in the given metadata object.

        The given document stream is consumed but not closed by this method. The responsibility to close the stream remains on the caller.

        Information about the parsing context can be passed in the context parameter. See the parser implementations for the kinds of context information they expect.

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