Package it.unibz.inf.ontop.generation.normalization.impl

Class TypingNullsDialectExtraNormalizer

java.lang.Object

it.unibz.inf.ontop.iq.transform.impl.DefaultRecursiveIQTreeVisitingTransformer

it.unibz.inf.ontop.generation.normalization.impl.TypingNullsDialectExtraNormalizer

All Implemented Interfaces:

DialectExtraNormalizer, IQTreeTransformer, IQTreeVisitingTransformer

public class TypingNullsDialectExtraNormalizer
extends DefaultRecursiveIQTreeVisitingTransformer
implements DialectExtraNormalizer

Field Summary

Fields inherited from class it.unibz.inf.ontop.iq.transform.impl.DefaultRecursiveIQTreeVisitingTransformer

iqFactory

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	TypingNullsDialectExtraNormalizer(CoreSingletons coreSingletons, SingleTermTypeExtractor uniqueTermTypeExtractor)

Method Summary

Modifier and Type	Method	Description
IQTree	transform(IQTree tree, VariableGenerator variableGenerator)
IQTree	transformUnion(IQTree tree, UnionNode rootNode, it.unibz.inf.ontop.com.google.common.collect.ImmutableList<IQTree> children)

Methods inherited from class it.unibz.inf.ontop.iq.transform.impl.DefaultRecursiveIQTreeVisitingTransformer

transformAggregation, transformBinaryNonCommutativeNode, transformConstruction, transformDistinct, transformEmpty, transformExtensionalData, transformFilter, transformInnerJoin, transformIntensionalData, transformLeaf, transformLeftJoin, transformNaryCommutativeNode, transformNonStandardBinaryNonCommutativeNode, transformNonStandardLeafNode, transformNonStandardNaryNode, transformNonStandardUnaryNode, transformOrderBy, transformSlice, transformTrue, transformUnaryNode, transformValues

Methods inherited from class java.lang.Object

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

Methods inherited from interface it.unibz.inf.ontop.iq.transform.IQTreeVisitingTransformer

transform

Constructor Detail

TypingNullsDialectExtraNormalizer

@Inject
protected TypingNullsDialectExtraNormalizer(CoreSingletons coreSingletons,
                                            SingleTermTypeExtractor uniqueTermTypeExtractor)

Method Detail

transform

public IQTree transform(IQTree tree,
                        VariableGenerator variableGenerator)

Specified by:

transform in interface DialectExtraNormalizer

transformUnion

public IQTree transformUnion(IQTree tree,
                             UnionNode rootNode,
                             it.unibz.inf.ontop.com.google.common.collect.ImmutableList<IQTree> children)

Specified by:

transformUnion in interface IQTreeVisitingTransformer

Overrides:

transformUnion in class DefaultRecursiveIQTreeVisitingTransformer