org.drools.tags.rule
Interface ExtractorReceptor

All Known Implementing Classes:
ExtractionTag

public interface ExtractorReceptor

Object that can receive a configured Extractor.

Version:
$Id: ExtractorReceptor.java,v 1.2 2003/03/25 19:47:32 tdiesler Exp $
Author:
bob mcwhirter

Method Summary
 Declaration[] getAvailableDeclarations()
          Retrieve the array of available Declarations.
 void receiveExtractor(Extractor extractor)
          Receive an Extractor.
 

Method Detail

receiveExtractor

public void receiveExtractor(Extractor extractor)
Receive an Extractor.
Parameters:
extractor - The extractor.

getAvailableDeclarations

public Declaration[] getAvailableDeclarations()
                                       throws org.apache.commons.jelly.JellyTagException
Retrieve the array of available Declarations.
Returns:
The array of declarations.
Throws:
org.apache.commons.jelly.JellyTagException - If no declarations are currently available in scope.


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