Package org.apache.tika.parser.ctakes
Class CTAKESParser
java.lang.Object
org.apache.tika.parser.ParserDecorator
org.apache.tika.parser.ctakes.CTAKESParser
- All Implemented Interfaces:
Serializable
,Parser
CTAKESParser decorates a
Parser
and leverages on
CTAKESContentHandler
to extract biomedical information from
clinical text using Apache cTAKES.
It is normally called by supplying an instance to
AutoDetectParser
, such as:
AutoDetectParser parser = new AutoDetectParser(new CTAKESParser());
It can also be used by giving a Tika Config file similar to:
Because this is a Parser Decorator, and not a normal Parser in it's own right, it isn't normally selected via the Parser Service Loader.
- See Also:
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Constructor Summary
ConstructorDescriptionWraps the default ParserCTAKESParser
(TikaConfig config) Wraps the default Parser for this ConfigCTAKESParser
(Parser parser) Wraps the specified Parser -
Method Summary
Modifier and TypeMethodDescriptionvoid
parse
(InputStream stream, ContentHandler handler, Metadata metadata, ParseContext context) Delegates the method call to the decorated parser.Methods inherited from class org.apache.tika.parser.ParserDecorator
getSupportedTypes, getWrappedParser, withFallbacks, withoutTypes, withTypes
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Constructor Details
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CTAKESParser
public CTAKESParser()Wraps the default Parser -
CTAKESParser
Wraps the default Parser for this Config -
CTAKESParser
Wraps the specified Parser
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Method Details
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parse
public void parse(InputStream stream, ContentHandler handler, Metadata metadata, ParseContext context) throws IOException, SAXException, TikaException Description copied from class:ParserDecorator
Delegates the method call to the decorated parser. Subclasses should override this method (and usesuper.parse()
to invoke the decorated parser) to implement extra decoration.- Specified by:
parse
in interfaceParser
- Overrides:
parse
in classParserDecorator
- 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 readSAXException
- if the SAX events could not be processedTikaException
- if the document could not be parsed
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getDecorationName
- Overrides:
getDecorationName
in classParserDecorator
- Returns:
- A name/description of the decoration, or null if none available
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