Package org.incenp.obofoundry.sssom.extract

Class ValueExtractorFactory

java.lang.Object

org.incenp.obofoundry.sssom.extract.ValueExtractorFactory

public class ValueExtractorFactory
extends Object

Builds IValueExtractor instances from a string representation.

Constructor Summary

Constructors

Constructor	Description
ValueExtractorFactory()

Method Summary

Modifier and Type	Method	Description
IValueExtractor	parse(String expression)	Parses an “extractor expression” into a IValueExtractor.

Methods inherited from class java.lang.Object

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

Constructor Details

ValueExtractorFactory

public ValueExtractorFactory()

Method Details

parse

public IValueExtractor parse(String expression)
                      throws ExtractorSyntaxException

Parses an “extractor expression” into a IValueExtractor.

This is the public interface for the whole “extractor expression” feature.

Parameters:

expression - The expression representing the piece of content to extract from a mapping set.

Returns:

An object that can extract the desired piece of content.

Throws:

ExtractorSyntaxException - If the provided expression is invalid.