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

Class OracleDBFunctionSymbolFactory

java.lang.Object

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

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

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

All Implemented Interfaces:

DBFunctionSymbolFactory

public class OracleDBFunctionSymbolFactory
extends AbstractSQLDBFunctionSymbolFactory

Field Summary

Fields inherited from class it.unibz.inf.ontop.model.term.functionsymbol.db.impl.AbstractSQLDBFunctionSymbolFactory

ABS_STR, abstractRootDBType, abstractRootType, ADD_STR, AND_STR, CEIL_STR, CHAR_LENGTH_STR, COALESCE_STR, CONCAT_OP_STR, CONCAT_STR, CURRENT_TIMESTAMP_STR, dbBooleanType, dbDecimalType, dbDoubleType, dbIntegerType, dbStringType, dbTypeFactory, DIVIDE_STR, FLOOR_STR, LCASE_STR, LENGTH_STR, LOWER_STR, MULTIPLY_STR, NOT_STR, NULLIF_STR, OR_STR, RAND_STR, REGEXP_LIKE_STR, REGEXP_REPLACE_STR, REPLACE_STR, RIGHT_STR, ROUND_STR, ST_ASTEXT, ST_CONTAINS, ST_CONTAINSPROPERLY, ST_COVEREDBY, ST_COVERS, ST_CROSSES, ST_DISJOINT, ST_DISTANCE, ST_DISTANCE_SPHERE, ST_DISTANCE_SPHEROID, ST_EQUALS, ST_FLIP_COORDINATES, ST_GEOMFROMTEXT, ST_INTERSECTS, ST_MAKEPOINT, ST_OVERLAPS, ST_SETSRID, ST_TOUCHES, ST_TRANSFORM, ST_WITHIN, SUBSTR_STR, SUBSTRING_STR, SUBTRACT_STR, typeFactory, UCASE_STR, UPPER_STR

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	OracleDBFunctionSymbolFactory(TypeFactory typeFactory)

Method Summary

Modifier and Type	Method	Description
protected DBTypeConversionFunctionSymbol	createDateTimeDenormFunctionSymbol(DBTermType timestampType)
protected DBTypeConversionFunctionSymbol	createDateTimeNormFunctionSymbol(DBTermType dbDateTimestampType)	Overrides
protected DBBooleanFunctionSymbol	createDBBooleanCase(int arity, boolean doOrderingMatter)
DBConcatFunctionSymbol	createDBConcatOperator(int arity)	Treats NULLs as empty strings
protected DBIsNullOrNotFunctionSymbol	createDBIsNotNull(DBTermType dbBooleanType, DBTermType rootDBTermType)
protected DBIsNullOrNotFunctionSymbol	createDBIsNull(DBTermType dbBooleanType, DBTermType rootDBTermType)
protected DBTypeConversionFunctionSymbol	createDefaultCastToStringFunctionSymbol(DBTermType inputType)
protected it.unibz.inf.ontop.com.google.common.collect.ImmutableTable<DBTermType,RDFDatatype,DBTypeConversionFunctionSymbol>	createDenormalizationTable()
protected DBTypeConversionFunctionSymbol	createIntegerToStringCastFunctionSymbol(DBTermType inputType)	The returned function symbol can apply additional optimizations
protected it.unibz.inf.ontop.com.google.common.collect.ImmutableTable<DBTermType,RDFDatatype,DBTypeConversionFunctionSymbol>	createNormalizationTable()	TODO: shall we alert the user when TIMESTAMP is used with a XSD.DATETIMESTAMP?
protected DBConcatFunctionSymbol	createNullRejectingDBConcat(int arity)
protected static it.unibz.inf.ontop.com.google.common.collect.ImmutableTable<String,Integer,DBFunctionSymbol>	createOracleRegularFunctionTable(TypeFactory typeFactory)
protected DBConcatFunctionSymbol	createRegularDBConcat(int arity)	Treats NULLs as empty strings
protected DBTypeConversionFunctionSymbol	createSimpleCastFunctionSymbol(DBTermType targetType)
protected DBTypeConversionFunctionSymbol	createStringToStringCastFunctionSymbol(DBTermType inputType, DBTermType targetType)	Made explicit, so as to enforce the use of the same character set
protected DBFunctionSymbol	createTzFunctionSymbol()	TODO: use a different implementation of the FunctionSymbol for simplifying in the presence of TIMESTAMP (has no TZ) Currently: Oracle throws a fatal error
DBFunctionSymbol	getDBCharLength()
NonDeterministicDBFunctionSymbol	getDBRand(UUID uuid)
DBFunctionSymbol	getDBRight()
DBFunctionSymbol	getDBSubString2()
DBFunctionSymbol	getDBSubString3()
NonDeterministicDBFunctionSymbol	getDBUUID(UUID uuid)
protected String	getRandNameInDialect()	Can be overridden.
protected String	getUUIDNameInDialect()
protected void	init()
protected String	serializeContains(it.unibz.inf.ontop.com.google.common.collect.ImmutableList<? extends ImmutableTerm> terms, Function<ImmutableTerm,String> termConverter, TermFactory termFactory)
protected String	serializeDateTimeNorm(it.unibz.inf.ontop.com.google.common.collect.ImmutableList<? extends ImmutableTerm> terms, Function<ImmutableTerm,String> termConverter, TermFactory termFactory)
protected String	serializeDateTimeNorm(DBTermType dbDateTimestampType, it.unibz.inf.ontop.com.google.common.collect.ImmutableList<? extends ImmutableTerm> terms, Function<ImmutableTerm,String> termConverter)	NB: In some JDBC connection settings, returns a comma instead of a period.
protected String	serializeDaysBetweenFromDate(it.unibz.inf.ontop.com.google.common.collect.ImmutableList<? extends ImmutableTerm> terms, Function<ImmutableTerm,String> termConverter, TermFactory termFactory)
protected String	serializeDaysBetweenFromDateTime(it.unibz.inf.ontop.com.google.common.collect.ImmutableList<? extends ImmutableTerm> terms, Function<ImmutableTerm,String> termConverter, TermFactory termFactory)
protected String	serializeDBRowNumber(Function<ImmutableTerm,String> converter, TermFactory termFactory)
protected String	serializeHoursBetween(it.unibz.inf.ontop.com.google.common.collect.ImmutableList<? extends ImmutableTerm> terms, Function<ImmutableTerm,String> termConverter, TermFactory termFactory)
protected String	serializeMD5(it.unibz.inf.ontop.com.google.common.collect.ImmutableList<? extends ImmutableTerm> terms, Function<ImmutableTerm,String> termConverter, TermFactory termFactory)
protected String	serializeMillisBetween(it.unibz.inf.ontop.com.google.common.collect.ImmutableList<? extends ImmutableTerm> terms, Function<ImmutableTerm,String> termConverter, TermFactory termFactory)
protected String	serializeMinutesBetween(it.unibz.inf.ontop.com.google.common.collect.ImmutableList<? extends ImmutableTerm> terms, Function<ImmutableTerm,String> termConverter, TermFactory termFactory)
protected String	serializeSecondsBetween(it.unibz.inf.ontop.com.google.common.collect.ImmutableList<? extends ImmutableTerm> terms, Function<ImmutableTerm,String> termConverter, TermFactory termFactory)
protected String	serializeSHA1(it.unibz.inf.ontop.com.google.common.collect.ImmutableList<? extends ImmutableTerm> terms, Function<ImmutableTerm,String> termConverter, TermFactory termFactory)
protected String	serializeSHA256(it.unibz.inf.ontop.com.google.common.collect.ImmutableList<? extends ImmutableTerm> terms, Function<ImmutableTerm,String> termConverter, TermFactory termFactory)
protected String	serializeSHA512(it.unibz.inf.ontop.com.google.common.collect.ImmutableList<? extends ImmutableTerm> terms, Function<ImmutableTerm,String> termConverter, TermFactory termFactory)
protected String	serializeStrAfter(it.unibz.inf.ontop.com.google.common.collect.ImmutableList<? extends ImmutableTerm> terms, Function<ImmutableTerm,String> termConverter, TermFactory termFactory)
protected String	serializeStrBefore(it.unibz.inf.ontop.com.google.common.collect.ImmutableList<? extends ImmutableTerm> terms, Function<ImmutableTerm,String> termConverter, TermFactory termFactory)
protected String	serializeTz(it.unibz.inf.ontop.com.google.common.collect.ImmutableList<? extends ImmutableTerm> terms, Function<ImmutableTerm,String> termConverter, TermFactory termFactory)	TODO: reformat the number into 05:00 instead of 5:0
protected String	serializeWeeksBetween(it.unibz.inf.ontop.com.google.common.collect.ImmutableList<? extends ImmutableTerm> terms, Function<ImmutableTerm,String> termConverter, TermFactory termFactory)	Time extension - duration arithmetic
protected String	serializeWeeksBetweenFromDate(it.unibz.inf.ontop.com.google.common.collect.ImmutableList<? extends ImmutableTerm> terms, Function<ImmutableTerm,String> termConverter, TermFactory termFactory)

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

createAbsFunctionSymbol, createAddOperator, createBooleanCoalesceFunctionSymbol, createBooleanDenormFunctionSymbol, createBooleanInequality, createBooleanNormFunctionSymbol, createCeilFunctionSymbol, createCoalesceFunctionSymbol, createDateInequality, createDatetimeInequality, createDatetimeToDatetimeCastFunctionSymbol, createDBAnd, createDBAvg, createDBCase, createDBCount, createDBIfThenElse, createDBIsTrue, createDBMax, createDBMin, createDBNotFunctionSymbol, createDBOr, createDBStrictEquality, createDBStrictNEquality, createDBSum, createDecimalToDecimalCastFunctionSymbol, createDecimalToStringCastFunctionSymbol, createDefaultInequality, createDefaultRegularFunctionTable, createDivideOperator, createEncodeURLorIRI, createFloatDoubleToFloatDoubleCastFunctionSymbol, createFloatDoubleToStringCastFunctionSymbol, createFloorFunctionSymbol, createGeometryNormFunctionSymbol, createIntegerToIntegerCastFunctionSymbol, createIsStringEmpty, createMultiplyOperator, createNonStrictDateEquality, createNonStrictDatetimeEquality, createNonStrictDefaultEquality, createNonStrictNumericEquality, createNonStrictStringEquality, createNumericInequality, createRegularBooleanFunctionSymbol, createRegularUntypedFunctionSymbol, createRoundFunctionSymbol, createSimpleCastFunctionSymbol, createStringInequality, createSubtractOperator, createUntypedAddOperator, createUntypedDivideOperator, createUntypedMultiplyOperator, createUntypedSubtractOperator, getDBAnd, getDBAsText, getDBBoundary, getDBBuffer, getDBConcatOperator, getDBConvexHull, getDBDifference, getDBEnvelope, getDBGetSRID, getDBIfThenElse, getDBIntersection, getDBIsNotNull, getDBIsNull, getDBIsStringEmpty, getDBLower, getDBNow, getDBNullIf, getDBOr, getDBRegexpMatches2, getDBRegexpMatches3, getDBRegexpReplace3, getDBRegexpReplace4, getDBRelate, getDBRelateMatrix, getDBReplace, getDBSTContains, getDBSTContainsProperly, getDBSTCoveredBy, getDBSTCovers, getDBSTCrosses, getDBSTDisjoint, getDBSTDistance, getDBSTDistanceSphere, getDBSTDistanceSpheroid, getDBSTEquals, getDBSTFlipCoordinates, getDBSTGeomFromText, getDBSTIntersects, getDBSTMakePoint, getDBSTOverlaps, getDBSTSetSRID, getDBSTTouches, getDBSTTransform, getDBSTWithin, getDBSymDifference, getDBUnion, getDBUpper, getIsTrue, getNullRejectingDBConcat, isAnd, isCoalesce, isConcat, isOr, serializeDay, serializeDayFromDate, serializeDayFromDatetime, serializeDaysBetween, serializeHours, serializeMinutes, serializeMonth, serializeMonthFromDate, serializeMonthFromDatetime, serializeSeconds, serializeWeeksBetweenFromDateTime, serializeYear, serializeYearFromDate, serializeYearFromDatetime

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

canonicalizeRegularFunctionSymbolName, createContainsFunctionSymbol, createCurrentDateTimeFunctionSymbol, createDayFromDateFunctionSymbol, createDayFromDatetimeFunctionSymbol, createDaysBetweenFromDateFunctionSymbol, createDaysBetweenFromDateTimeFunctionSymbol, createDBBinaryMathOperator, createDBBooleanIfElseNull, createDBCountTable, createDBGroupConcat, createDBIriStringResolver, createDBRowNumber, createDBRowUniqueStr, createExtractFunctionSymbol, createFalseOrNullFunctionSymbol, createHoursBetweenFromDateTimeFunctionSymbol, createHoursFunctionSymbol, createLikeFunctionSymbol, createMD5FunctionSymbol, createMillisBetweenFromDateTimeFunctionSymbol, createMinutesBetweenFromDateTimeFunctionSymbol, createMinutesFunctionSymbol, createMonthFromDateFunctionSymbol, createMonthFromDatetimeFunctionSymbol, createRegularIfElseNull, createSecondsBetweenFromDateTimeFunctionSymbol, createSecondsFunctionSymbol, createSHA1FunctionSymbol, createSHA256FunctionSymbol, createSHA512FunctionSymbol, createSimilarToFunctionSymbol, createStrAfterFunctionSymbol, createStrBeforeFunctionSymbol, createStrEndsFunctionSymbol, createStrStartsFunctionSymbol, createTrueOrNullFunctionSymbol, createTypeNullFunctionSymbol, createUntypedDBBinaryMathOperator, createWeeksBetweenFromDateFunctionSymbol, createWeeksBetweenFromDateTimeFunctionSymbol, createYearFromDateFunctionSymbol, createYearFromDatetimeFunctionSymbol, getAbs, getBnodeStringTemplateFunctionSymbol, getCeil, getConversion2RDFLexicalFunctionSymbol, getConversionFromRDFLexical2DBFunctionSymbol, getCurrentDateTimeSymbol, getDBBooleanCase, getDBBooleanCoalesce, getDBBooleanIfElseNull, getDBBooleanInequality, getDBCase, getDBCastFunctionSymbol, getDBCastFunctionSymbol, getDBCoalesce, getDBContains, getDBCount, getDBDateInequality, getDBDatetimeInequality, getDBDayFromDate, getDBDayFromDatetime, getDBDaysBetweenFromDate, getDBDaysBetweenFromDateTime, getDBDefaultInequality, getDBEncodeForURI, getDBEndsWith, getDBHours, getDBHoursBetweenFromDateTime, getDBIfElseNull, getDBIntIndex, getDBIriStringResolver, getDBLike, getDBMathBinaryOperator, getDBMax, getDBMd5, getDBMillisBetweenFromDateTime, getDBMin, getDBMinutes, getDBMinutesBetweenFromDateTime, getDBMonthFromDate, getDBMonthFromDatetime, getDBNonStrictDateEquality, getDBNonStrictDatetimeEquality, getDBNonStrictDefaultEquality, getDBNonStrictNumericEquality, getDBNonStrictStringEquality, getDBNot, getDBNumericInequality, getDBRowNumber, getDBRowUniqueStr, getDBSeconds, getDBSecondsBetweenFromDateTime, getDBSha1, getDBSha256, getDBSha512, getDBSimilarTo, getDBStartsWith, getDBStrAfter, getDBStrBefore, getDBStrictEquality, getDBStrictNEquality, getDBStringInequality, getDBSum, getDBTz, getDBWeeksBetweenFromDate, getDBWeeksBetweenFromDateTime, getDBYearFromDate, getDBYearFromDatetime, getExtractFunctionSymbol, getFalseOrNullFunctionSymbol, getFloor, getFreshBnodeStringTemplateFunctionSymbol, getIRIStringTemplateFunctionSymbol, getNullIgnoringDBAvg, getNullIgnoringDBGroupConcat, getNullIgnoringDBSum, getR2RMLIRISafeEncode, getRegularDBBooleanFunctionSymbol, getRegularDBFunctionSymbol, getRound, getTemporaryConversionToDBStringFunctionSymbol, getTrueOrNullFunctionSymbol, getTypedNullFunctionSymbol, getUntypedDBMathBinaryOperator, serializeCurrentDateTime, serializeDBRowUniqueStr, serializeExtract

Methods inherited from class java.lang.Object

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

Constructor Detail

OracleDBFunctionSymbolFactory

@Inject
protected OracleDBFunctionSymbolFactory(TypeFactory typeFactory)

Method Detail

init

protected void init()

Overrides:

init in class AbstractSQLDBFunctionSymbolFactory

createOracleRegularFunctionTable

protected static it.unibz.inf.ontop.com.google.common.collect.ImmutableTable<String,Integer,DBFunctionSymbol> createOracleRegularFunctionTable(TypeFactory typeFactory)

createNormalizationTable

protected it.unibz.inf.ontop.com.google.common.collect.ImmutableTable<DBTermType,RDFDatatype,DBTypeConversionFunctionSymbol> createNormalizationTable()

TODO: shall we alert the user when TIMESTAMP is used with a XSD.DATETIMESTAMP?

Overrides:

createNormalizationTable in class AbstractDBFunctionSymbolFactory

createDenormalizationTable

protected it.unibz.inf.ontop.com.google.common.collect.ImmutableTable<DBTermType,RDFDatatype,DBTypeConversionFunctionSymbol> createDenormalizationTable()

Overrides:

createDenormalizationTable in class AbstractDBFunctionSymbolFactory

getDBSubString2

public DBFunctionSymbol getDBSubString2()

Specified by:

getDBSubString2 in interface DBFunctionSymbolFactory

Overrides:

getDBSubString2 in class AbstractSQLDBFunctionSymbolFactory

getDBSubString3

public DBFunctionSymbol getDBSubString3()

Specified by:

getDBSubString3 in interface DBFunctionSymbolFactory

Overrides:

getDBSubString3 in class AbstractSQLDBFunctionSymbolFactory

getDBRight

public DBFunctionSymbol getDBRight()

Specified by:

getDBRight in interface DBFunctionSymbolFactory

Overrides:

getDBRight in class AbstractSQLDBFunctionSymbolFactory

getDBCharLength

public DBFunctionSymbol getDBCharLength()

Specified by:

getDBCharLength in interface DBFunctionSymbolFactory

Overrides:

getDBCharLength in class AbstractSQLDBFunctionSymbolFactory

getDBRand

public NonDeterministicDBFunctionSymbol getDBRand(UUID uuid)

Specified by:

getDBRand in interface DBFunctionSymbolFactory

Overrides:

getDBRand in class AbstractSQLDBFunctionSymbolFactory

getRandNameInDialect

protected String getRandNameInDialect()

Description copied from class: AbstractSQLDBFunctionSymbolFactory

Can be overridden.

Not an official SQL function

Overrides:

getRandNameInDialect in class AbstractSQLDBFunctionSymbolFactory

serializeContains

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

Specified by:

serializeContains in class AbstractDBFunctionSymbolFactory

serializeStrBefore

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

Specified by:

serializeStrBefore in class AbstractDBFunctionSymbolFactory

serializeStrAfter

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

Specified by:

serializeStrAfter in class AbstractDBFunctionSymbolFactory

serializeMD5

protected String serializeMD5(it.unibz.inf.ontop.com.google.common.collect.ImmutableList<? extends ImmutableTerm> terms,
                              Function<ImmutableTerm,String> termConverter,
                              TermFactory termFactory)

Specified by:

serializeMD5 in class AbstractDBFunctionSymbolFactory

serializeSHA1

protected String serializeSHA1(it.unibz.inf.ontop.com.google.common.collect.ImmutableList<? extends ImmutableTerm> terms,
                               Function<ImmutableTerm,String> termConverter,
                               TermFactory termFactory)

Specified by:

serializeSHA1 in class AbstractDBFunctionSymbolFactory

serializeSHA256

protected String serializeSHA256(it.unibz.inf.ontop.com.google.common.collect.ImmutableList<? extends ImmutableTerm> terms,
                                 Function<ImmutableTerm,String> termConverter,
                                 TermFactory termFactory)

Specified by:

serializeSHA256 in class AbstractDBFunctionSymbolFactory

serializeSHA512

protected String serializeSHA512(it.unibz.inf.ontop.com.google.common.collect.ImmutableList<? extends ImmutableTerm> terms,
                                 Function<ImmutableTerm,String> termConverter,
                                 TermFactory termFactory)

Specified by:

serializeSHA512 in class AbstractDBFunctionSymbolFactory

createTzFunctionSymbol

protected DBFunctionSymbol createTzFunctionSymbol()

TODO: use a different implementation of the FunctionSymbol for simplifying in the presence of TIMESTAMP (has no TZ) Currently: Oracle throws a fatal error

Overrides:

createTzFunctionSymbol in class AbstractDBFunctionSymbolFactory

serializeTz

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

TODO: reformat the number into 05:00 instead of 5:0

Specified by:

serializeTz in class AbstractDBFunctionSymbolFactory

serializeDBRowNumber

protected String serializeDBRowNumber(Function<ImmutableTerm,String> converter,
                                      TermFactory termFactory)

Overrides:

serializeDBRowNumber in class AbstractSQLDBFunctionSymbolFactory

createNullRejectingDBConcat

protected DBConcatFunctionSymbol createNullRejectingDBConcat(int arity)

Specified by:

createNullRejectingDBConcat in class AbstractSQLDBFunctionSymbolFactory

createDBConcatOperator

public DBConcatFunctionSymbol createDBConcatOperator(int arity)

Treats NULLs as empty strings

Specified by:

createDBConcatOperator in class AbstractSQLDBFunctionSymbolFactory

createRegularDBConcat

protected DBConcatFunctionSymbol createRegularDBConcat(int arity)

Treats NULLs as empty strings

Specified by:

createRegularDBConcat in class AbstractSQLDBFunctionSymbolFactory

createSimpleCastFunctionSymbol

protected DBTypeConversionFunctionSymbol createSimpleCastFunctionSymbol(DBTermType targetType)

Overrides:

createSimpleCastFunctionSymbol in class AbstractSQLDBFunctionSymbolFactory

createStringToStringCastFunctionSymbol

protected DBTypeConversionFunctionSymbol createStringToStringCastFunctionSymbol(DBTermType inputType,
                                                                                DBTermType targetType)

Made explicit, so as to enforce the use of the same character set

Overrides:

createStringToStringCastFunctionSymbol in class AbstractSQLDBFunctionSymbolFactory

createIntegerToStringCastFunctionSymbol

protected DBTypeConversionFunctionSymbol createIntegerToStringCastFunctionSymbol(DBTermType inputType)

Description copied from class: AbstractSQLDBFunctionSymbolFactory

The returned function symbol can apply additional optimizations

Overrides:

createIntegerToStringCastFunctionSymbol in class AbstractSQLDBFunctionSymbolFactory

createDefaultCastToStringFunctionSymbol

protected DBTypeConversionFunctionSymbol createDefaultCastToStringFunctionSymbol(DBTermType inputType)

Overrides:

createDefaultCastToStringFunctionSymbol in class AbstractSQLDBFunctionSymbolFactory

createDBBooleanCase

protected DBBooleanFunctionSymbol createDBBooleanCase(int arity,
                                                      boolean doOrderingMatter)

Overrides:

createDBBooleanCase in class AbstractSQLDBFunctionSymbolFactory

createDBIsNull

protected DBIsNullOrNotFunctionSymbol createDBIsNull(DBTermType dbBooleanType,
                                                     DBTermType rootDBTermType)

Overrides:

createDBIsNull in class AbstractSQLDBFunctionSymbolFactory

createDBIsNotNull

protected DBIsNullOrNotFunctionSymbol createDBIsNotNull(DBTermType dbBooleanType,
                                                        DBTermType rootDBTermType)

Overrides:

createDBIsNotNull in class AbstractSQLDBFunctionSymbolFactory

createDateTimeNormFunctionSymbol

protected DBTypeConversionFunctionSymbol createDateTimeNormFunctionSymbol(DBTermType dbDateTimestampType)

Overrides

Overrides:

createDateTimeNormFunctionSymbol in class AbstractSQLDBFunctionSymbolFactory

serializeDateTimeNorm

protected String serializeDateTimeNorm(DBTermType dbDateTimestampType,
                                       it.unibz.inf.ontop.com.google.common.collect.ImmutableList<? extends ImmutableTerm> terms,
                                       Function<ImmutableTerm,String> termConverter)

NB: In some JDBC connection settings, returns a comma instead of a period.

serializeDateTimeNorm

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

Specified by:

serializeDateTimeNorm in class AbstractSQLDBFunctionSymbolFactory

createDateTimeDenormFunctionSymbol

protected DBTypeConversionFunctionSymbol createDateTimeDenormFunctionSymbol(DBTermType timestampType)

Overrides:

createDateTimeDenormFunctionSymbol in class AbstractSQLDBFunctionSymbolFactory

getDBUUID

public NonDeterministicDBFunctionSymbol getDBUUID(UUID uuid)

Specified by:

getDBUUID in interface DBFunctionSymbolFactory

Overrides:

getDBUUID in class AbstractSQLDBFunctionSymbolFactory

getUUIDNameInDialect

protected String getUUIDNameInDialect()

Specified by:

getUUIDNameInDialect in class AbstractSQLDBFunctionSymbolFactory

serializeWeeksBetween

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

Time extension - duration arithmetic

Overrides:

serializeWeeksBetween in class AbstractSQLDBFunctionSymbolFactory

serializeWeeksBetweenFromDate

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

Overrides:

serializeWeeksBetweenFromDate in class AbstractSQLDBFunctionSymbolFactory

serializeDaysBetweenFromDateTime

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

Overrides:

serializeDaysBetweenFromDateTime in class AbstractSQLDBFunctionSymbolFactory

serializeDaysBetweenFromDate

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

Overrides:

serializeDaysBetweenFromDate in class AbstractSQLDBFunctionSymbolFactory

serializeHoursBetween

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

Overrides:

serializeHoursBetween in class AbstractSQLDBFunctionSymbolFactory

serializeMinutesBetween

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

Overrides:

serializeMinutesBetween in class AbstractSQLDBFunctionSymbolFactory

serializeSecondsBetween

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

Overrides:

serializeSecondsBetween in class AbstractSQLDBFunctionSymbolFactory

serializeMillisBetween

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

Overrides:

serializeMillisBetween in class AbstractSQLDBFunctionSymbolFactory