Package org.apache.tika.example

Class LanguageDetectingParser

java.lang.Object

org.apache.tika.parser.DelegatingParser

org.apache.tika.example.LanguageDetectingParser

All Implemented Interfaces:

Serializable, Parser

public class LanguageDetectingParser
extends DelegatingParser

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
LanguageDetectingParser()

Method Summary

Modifier and Type	Method	Description
void	parse(InputStream stream, ContentHandler handler, Metadata metadata, ParseContext context)	Looks up the delegate parser from the parsing context and delegates the parse operation to it.

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

getDelegateParser, getSupportedTypes

Methods inherited from class java.lang.Object

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

Constructor Details

LanguageDetectingParser

public LanguageDetectingParser()

Method Details

parse

public void parse(InputStream stream,
 ContentHandler handler,
 Metadata metadata,
 ParseContext context)
           throws SAXException,
IOException,
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

Overrides:

parse in class DelegatingParser

Parameters:

stream - the document stream (input)

handler - handler for the XHTML SAX events (output)

metadata - document metadata (input and output)

context - parse context

Throws:

SAXException - if the SAX events could not be processed

IOException - if the document stream could not be read

TikaException - if the document could not be parsed