org.apache.tika.parser
Class AutoDetectParser

java.lang.Object
  extended by org.apache.tika.parser.AbstractParser
      extended by org.apache.tika.parser.CompositeParser
          extended by org.apache.tika.parser.AutoDetectParser
All Implemented Interfaces:
Serializable, Parser

public class AutoDetectParser
extends CompositeParser

See Also:
Serialized Form

Constructor Summary
AutoDetectParser()
          Creates an auto-detecting parser instance using the default Tika configuration.
AutoDetectParser(Detector detector)
           
AutoDetectParser(Detector detector, Parser... parsers)
           
AutoDetectParser(Parser... parsers)
          Creates an auto-detecting parser instance using the specified set of parser.
AutoDetectParser(TikaConfig config)
           
 
Method Summary
 Detector getDetector()
          Returns the type detector used by this parser to auto-detect the type of a document.
 void parse(InputStream stream, ContentHandler handler, Metadata metadata)
          Calls the Parser.parse(InputStream, ContentHandler, Metadata, ParseContext) method with an empty ParseContext.
 void parse(InputStream stream, ContentHandler handler, Metadata metadata, ParseContext context)
          Delegates the call to the matching component parser.
 void setDetector(Detector detector)
          Sets the type detector used by this parser to auto-detect the type of a document.
 
Methods inherited from class org.apache.tika.parser.CompositeParser
findDuplicateParsers, getFallback, getMediaTypeRegistry, getParser, getParser, getParsers, getParsers, getSupportedTypes, setFallback, setMediaTypeRegistry, setParsers
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

AutoDetectParser

public AutoDetectParser()
Creates an auto-detecting parser instance using the default Tika configuration.


AutoDetectParser

public AutoDetectParser(Detector detector)

AutoDetectParser

public AutoDetectParser(Parser... parsers)
Creates an auto-detecting parser instance using the specified set of parser. This allows one to create a Tika configuration where only a subset of the available parsers have their 3rd party jars included, as otherwise the use of the default TikaConfig will throw various "ClassNotFound" exceptions.

Parameters:
detector - Detector to use
parsers -

AutoDetectParser

public AutoDetectParser(Detector detector,
                        Parser... parsers)

AutoDetectParser

public AutoDetectParser(TikaConfig config)
Method Detail

getDetector

public Detector getDetector()
Returns the type detector used by this parser to auto-detect the type of a document.

Returns:
type detector
Since:
Apache Tika 0.4

setDetector

public void setDetector(Detector detector)
Sets the type detector used by this parser to auto-detect the type of a document.

Parameters:
detector - type detector
Since:
Apache Tika 0.4

parse

public void parse(InputStream stream,
                  ContentHandler handler,
                  Metadata metadata,
                  ParseContext context)
           throws IOException,
                  SAXException,
                  TikaException
Description copied from class: CompositeParser
Delegates the call to the matching component parser.

Potential RuntimeExceptions, IOExceptions and SAXExceptions unrelated to the given input stream and content handler are automatically wrapped into TikaExceptions to better honor the Parser contract.

Specified by:
parse in interface Parser
Overrides:
parse in class CompositeParser
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

parse

public void parse(InputStream stream,
                  ContentHandler handler,
                  Metadata metadata)
           throws IOException,
                  SAXException,
                  TikaException
Description copied from class: AbstractParser
Calls the Parser.parse(InputStream, ContentHandler, Metadata, ParseContext) method with an empty ParseContext. This method exists as a leftover from Tika 0.x when the three-argument parse() method still existed in the Parser interface. No new code should call this method anymore, it's only here for backwards compatibility.

Overrides:
parse in class AbstractParser
Throws:
IOException
SAXException
TikaException


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