org.modeshape.jcr.query.engine

Class ScanningQueryEngine.PropertyValueExtractor

java.lang.Object

org.modeshape.jcr.query.engine.ScanningQueryEngine.PropertyValueExtractor

All Implemented Interfaces:

RowExtractors.ExtractFromRow

Enclosing class:

ScanningQueryEngine

protected abstract static class ScanningQueryEngine.PropertyValueExtractor
extends Object
implements RowExtractors.ExtractFromRow

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	PropertyValueExtractor(String selectorName, String propertyName, TypeSystem.TypeFactory<?> typeFactory)

Method Summary

Modifier and Type	Method and Description
TypeSystem.TypeFactory<?>	getType() Get the type of value that this extractor will return from RowExtractors.ExtractFromRow.getValueInRow(org.modeshape.jcr.query.NodeSequence.RowAccessor).
String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.modeshape.jcr.query.RowExtractors.ExtractFromRow

getValueInRow

Constructor Detail

PropertyValueExtractor

protected PropertyValueExtractor(String selectorName,
                                 String propertyName,
                                 TypeSystem.TypeFactory<?> typeFactory)

Method Detail

getType

public TypeSystem.TypeFactory<?> getType()

Description copied from interface: RowExtractors.ExtractFromRow

Get the type of value that this extractor will return from RowExtractors.ExtractFromRow.getValueInRow(org.modeshape.jcr.query.NodeSequence.RowAccessor).

Specified by:

getType in interface RowExtractors.ExtractFromRow

Returns:

the type; never null

toString

public String toString()

Overrides:

toString in class Object