org.apache.tika.language
Class ProfilingHandler

java.lang.Object
  org.xml.sax.helpers.DefaultHandler
      org.apache.tika.sax.ContentHandlerDecorator
          org.apache.tika.sax.WriteOutContentHandler
              org.apache.tika.language.ProfilingHandler

All Implemented Interfaces:

ContentHandler, DTDHandler, EntityResolver, ErrorHandler

public class ProfilingHandler
extends WriteOutContentHandler

SAX content handler that builds a language profile based on all the received character content.

Since:

Apache Tika 0.5

Constructor Summary

ProfilingHandler()

ProfilingHandler(LanguageProfile profile)

ProfilingHandler(ProfilingWriter writer)

Method Summary

LanguageIdentifier	getLanguage() Returns the language that best matches the current state of the language profile.
LanguageProfile	getProfile() Returns the language profile being built by this content handler.

Methods inherited from class org.apache.tika.sax.WriteOutContentHandler

characters, ignorableWhitespace, isWriteLimitReached

Methods inherited from class org.apache.tika.sax.ContentHandlerDecorator

endDocument, endElement, endPrefixMapping, handleException, processingInstruction, setContentHandler, setDocumentLocator, skippedEntity, startDocument, startElement, startPrefixMapping, toString

Methods inherited from class org.xml.sax.helpers.DefaultHandler

error, fatalError, notationDecl, resolveEntity, unparsedEntityDecl, warning

Methods inherited from class java.lang.Object

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

Constructor Detail

ProfilingHandler

public ProfilingHandler(ProfilingWriter writer)

ProfilingHandler

public ProfilingHandler(LanguageProfile profile)

ProfilingHandler

public ProfilingHandler()

Method Detail

getProfile

public LanguageProfile getProfile()

Returns the language profile being built by this content handler. Note that the returned profile gets updated whenever new SAX events are received by this content handler. Use the getLanguage() method to get the language that best matches the current state of the profile.

Returns:

language profile

getLanguage

public LanguageIdentifier getLanguage()

Returns the language that best matches the current state of the language profile.

Returns:

language that best matches the current profile