it.unibz.inf.ontop.model.term.functionsymbol.db.impl

Class DefaultSQLR2RMLSafeIRIEncodeFunctionSymbol

java.lang.Object

it.unibz.inf.ontop.model.term.impl.PredicateImpl

it.unibz.inf.ontop.model.term.functionsymbol.impl.FunctionSymbolImpl

it.unibz.inf.ontop.model.term.functionsymbol.db.impl.AbstractTypedDBFunctionSymbol

it.unibz.inf.ontop.model.term.functionsymbol.db.impl.AbstractR2RMLSafeIRIEncodeFunctionSymbol

it.unibz.inf.ontop.model.term.functionsymbol.db.impl.DefaultSQLR2RMLSafeIRIEncodeFunctionSymbol

All Implemented Interfaces:

it.unibz.inf.ontop.model.term.functionsymbol.db.DBFunctionSymbol, it.unibz.inf.ontop.model.term.functionsymbol.db.DBFunctionSymbolSerializer, it.unibz.inf.ontop.model.term.functionsymbol.FunctionSymbol, it.unibz.inf.ontop.model.term.functionsymbol.Predicate

Direct Known Subclasses:

MySQLR2RMLSafeIRIEncodeFunctionSymbolImpl

public class DefaultSQLR2RMLSafeIRIEncodeFunctionSymbol
extends it.unibz.inf.ontop.model.term.functionsymbol.db.impl.AbstractR2RMLSafeIRIEncodeFunctionSymbol

Nested Class Summary

Nested classes/interfaces inherited from interface it.unibz.inf.ontop.model.term.functionsymbol.FunctionSymbol

it.unibz.inf.ontop.model.term.functionsymbol.FunctionSymbol.FunctionalTermNullability

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	DefaultSQLR2RMLSafeIRIEncodeFunctionSymbol(it.unibz.inf.ontop.model.type.DBTermType dbStringType)

Method Summary

Modifier and Type	Method and Description
boolean	canBePostProcessed(com.google.common.collect.ImmutableList<? extends it.unibz.inf.ontop.model.term.ImmutableTerm> arguments)
protected String	encodeSQLStringConstant(String constant) Imported from SQL99DialectAdapter By default, quotes and escapes isolated single quotes
protected String	getEscapedSingleQuote() Imported from SQL99DialectAdapter By default, escapes single quotes by doubling them
String	getNativeDBString(com.google.common.collect.ImmutableList<? extends it.unibz.inf.ontop.model.term.ImmutableTerm> terms, Function<it.unibz.inf.ontop.model.term.ImmutableTerm,String> termConverter, it.unibz.inf.ontop.model.term.TermFactory termFactory) Derived from SQL99DialectAdapter
boolean	isAlwaysInjectiveInTheAbsenceOfNonInjectiveFunctionalTerms()

Methods inherited from class it.unibz.inf.ontop.model.term.functionsymbol.db.impl.AbstractR2RMLSafeIRIEncodeFunctionSymbol

buildTermAfterEvaluation, evaluateStrictEqWithNonNullConstant

Methods inherited from class it.unibz.inf.ontop.model.term.functionsymbol.db.impl.AbstractTypedDBFunctionSymbol

getTargetType, inferType, isPreferringToBePostProcessedOverBeingBlocked, mayReturnNullWithoutNullArguments, tolerateNulls

Methods inherited from class it.unibz.inf.ontop.model.term.functionsymbol.impl.FunctionSymbolImpl

analyzeInjectivity, canBeSafelyDecomposedIntoConjunction, decomposeInjectiveTopFunctionalTerm, enableIfElseNullLifting, evaluateIsNotNull, evaluateNullability, evaluateStrictEq, evaluateStrictEqWithFunctionalTerm, getExpectedBaseType, getExpectedBaseTypes, isAggregation, isDeterministic, isInjective, isNullable, proposeProvenanceVariables, simplify, simplifyAsGuaranteedToBeNonNull, transformIntoRegularArguments, tryToLiftMagicNumbers

Methods inherited from class it.unibz.inf.ontop.model.term.impl.PredicateImpl

equals, getArity, getName, hashCode, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface it.unibz.inf.ontop.model.term.functionsymbol.FunctionSymbol

analyzeInjectivity, evaluateIsNotNull, evaluateNullability, evaluateStrictEq, getExpectedBaseType, isAggregation, isDeterministic, isNullable, proposeProvenanceVariables, simplify, simplifyAsGuaranteedToBeNonNull

Methods inherited from interface it.unibz.inf.ontop.model.term.functionsymbol.Predicate

getArity, getName

Constructor Detail

DefaultSQLR2RMLSafeIRIEncodeFunctionSymbol

protected DefaultSQLR2RMLSafeIRIEncodeFunctionSymbol(it.unibz.inf.ontop.model.type.DBTermType dbStringType)

Method Detail

isAlwaysInjectiveInTheAbsenceOfNonInjectiveFunctionalTerms

public boolean isAlwaysInjectiveInTheAbsenceOfNonInjectiveFunctionalTerms()

Specified by:

isAlwaysInjectiveInTheAbsenceOfNonInjectiveFunctionalTerms in class it.unibz.inf.ontop.model.term.functionsymbol.impl.FunctionSymbolImpl

canBePostProcessed

public boolean canBePostProcessed(com.google.common.collect.ImmutableList<? extends it.unibz.inf.ontop.model.term.ImmutableTerm> arguments)

getNativeDBString

public String getNativeDBString(com.google.common.collect.ImmutableList<? extends it.unibz.inf.ontop.model.term.ImmutableTerm> terms,
                                Function<it.unibz.inf.ontop.model.term.ImmutableTerm,String> termConverter,
                                it.unibz.inf.ontop.model.term.TermFactory termFactory)

Derived from SQL99DialectAdapter

encodeSQLStringConstant

protected String encodeSQLStringConstant(String constant)

Imported from SQL99DialectAdapter By default, quotes and escapes isolated single quotes

getEscapedSingleQuote

protected String getEscapedSingleQuote()

Imported from SQL99DialectAdapter By default, escapes single quotes by doubling them