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

Class SQLServerRoundFunctionSymbol

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.SQLServerRoundFunctionSymbol

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

public class SQLServerRoundFunctionSymbol
extends it.unibz.inf.ontop.model.term.functionsymbol.db.impl.AbstractTypedDBFunctionSymbol

In SQL SERVER, round() is binary or ternary, not unary.

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	SQLServerRoundFunctionSymbol(it.unibz.inf.ontop.model.type.DBTermType mainNumericType)

Method Summary

Modifier and Type	Method and Description
boolean	canBePostProcessed(com.google.common.collect.ImmutableList<? extends it.unibz.inf.ontop.model.term.ImmutableTerm> arguments)
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)
boolean	isAlwaysInjectiveInTheAbsenceOfNonInjectiveFunctionalTerms()

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, buildTermAfterEvaluation, canBeSafelyDecomposedIntoConjunction, decomposeInjectiveTopFunctionalTerm, enableIfElseNullLifting, evaluateIsNotNull, evaluateNullability, evaluateStrictEq, evaluateStrictEqWithFunctionalTerm, evaluateStrictEqWithNonNullConstant, 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

SQLServerRoundFunctionSymbol

protected SQLServerRoundFunctionSymbol(it.unibz.inf.ontop.model.type.DBTermType mainNumericType)

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)