org.apache.tika.parser
Class ParserPostProcessor

java.lang.Object
  org.apache.tika.parser.ParserDecorator
      org.apache.tika.parser.ParserPostProcessor

All Implemented Interfaces:

Parser

public class ParserPostProcessor
extends ParserDecorator

Parser decorator that post-processes the results from a decorated parser. The post-processing takes care of filling in any "fulltext", "summary", and regexp Content objects with the full text content returned by the decorated parser. The post-processing also catches and logs any exceptions thrown by the decorated parser.

Constructor Summary

ParserPostProcessor(Parser parser)
Creates a post-processing decorator for the given parser.

Method Summary

void	parse(java.io.InputStream stream, org.xml.sax.ContentHandler handler, Metadata metadata) Forwards the call to the delegated parser and post-processes the results as described above.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ParserPostProcessor

public ParserPostProcessor(Parser parser)

Creates a post-processing decorator for the given parser.

Parameters:

parser - the parser to be decorated

Method Detail

parse

public void parse(java.io.InputStream stream,
                  org.xml.sax.ContentHandler handler,
                  Metadata metadata)
           throws java.io.IOException,
                  org.xml.sax.SAXException,
                  TikaException

Forwards the call to the delegated parser and post-processes the results as described above.

Specified by:

parse in interface Parser

Overrides:

parse in class ParserDecorator

Parameters:

stream - the document stream (input)

handler - handler for the XHTML SAX events (output)

metadata - document metadata (input and output)

Throws:

java.io.IOException - 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