Package org.incenp.obofoundry.sssom.extract

Class MappingSetExtensionExtractor

java.lang.Object

org.incenp.obofoundry.sssom.extract.MappingSetExtensionExtractor

All Implemented Interfaces:

IValueExtractor

public class MappingSetExtensionExtractor
extends Object
implements IValueExtractor

Extracts the value of an extension slot from a mapping set object.

This is the extractor used by an expression of the form set.extension(PROPERTY).

Field Summary

Fields

Modifier and Type	Field	Description
protected String	property

Constructor Summary

Constructors

Constructor	Description
MappingSetExtensionExtractor(String property)	Creates a new instance.

Method Summary

Modifier and Type	Method	Description
Object	extract(MappingSet ms)	Extracts the desired value from the given mapping set.
Class<?>	getType()	Gets the type of the value that would be returned by IValueExtractor.extract(MappingSet).

Methods inherited from class java.lang.Object

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

Field Details

property

protected String property

Constructor Details

MappingSetExtensionExtractor

public MappingSetExtensionExtractor(String property)

Creates a new instance.

Parameters:

property - The name of the property representing the extension slot to extract.

Method Details

extract

public Object extract(MappingSet ms)

Description copied from interface: IValueExtractor

Extracts the desired value from the given mapping set.

Specified by:

extract in interface IValueExtractor

Parameters:

ms - The mapping set from which to extract the value.

Returns:

The desired value, or null if the set does not contain a value at the specified location.

getType

public Class<?> getType()

Description copied from interface: IValueExtractor

Gets the type of the value that would be returned by IValueExtractor.extract(MappingSet).

Specified by:

getType in interface IValueExtractor

Returns:

The actual Java class of the object representing the extracted value.