org.apache.tika.parser

Class ParserPostProcessor

java.lang.Object

org.apache.tika.parser.AbstractParser

org.apache.tika.parser.ParserDecorator

org.apache.tika.parser.ParserPostProcessor

All Implemented Interfaces:

Serializable, 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 the "fulltext", "summary", and "outlinks" metadata entries based on the full text content returned by the decorated parser.

See Also:

Serialized Form

Constructor Summary

Constructors

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

Method Summary

Methods

Modifier and Type	Method and Description
void	parse(InputStream stream, ContentHandler handler, Metadata metadata, ParseContext context) Forwards the call to the delegated parser and post-processes the results as described above.

Methods inherited from class org.apache.tika.parser.ParserDecorator

getSupportedTypes, getWrappedParser, withTypes

Methods inherited from class org.apache.tika.parser.AbstractParser

parse

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(InputStream stream,
         ContentHandler handler,
         Metadata metadata,
         ParseContext context)
           throws IOException,
                  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)

context - parse context

Throws:

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