Package org.teiid.translator.file

Class FileExecutionFactory

  • @Translator(name="file",
            description="File Translator, reads contents of files or writes to them")
public class FileExecutionFactory
extends org.teiid.translator.ExecutionFactory<org.teiid.resource.api.ConnectionFactory,​org.teiid.file.VirtualFileConnection>

    • Nested Class Summary

      • Nested classes/interfaces inherited from class org.teiid.translator.ExecutionFactory

        org.teiid.translator.ExecutionFactory.Format, org.teiid.translator.ExecutionFactory.NullOrder, org.teiid.translator.ExecutionFactory.SupportedJoinCriteria, org.teiid.translator.ExecutionFactory.TransactionSupport

    • Field Summary

      Fields 
      Modifier and Type Field Description
      static String DELETEFILE  
      static String GETFILES  
      static String GETTEXTFILES  
      static String SAVEFILE  
      static org.teiid.core.BundleUtil UTIL  

      • Fields inherited from class org.teiid.translator.ExecutionFactory

        DEFAULT_MAX_FROM_GROUPS, DEFAULT_MAX_IN_CRITERIA_SIZE, DEFAULT_MAX_PROJECTED_COLUMNS

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      boolean areLobsUsableAfterClose()  
      org.teiid.translator.ProcedureExecution createProcedureExecution​(org.teiid.language.Call command, org.teiid.translator.ExecutionContext executionContext, org.teiid.metadata.RuntimeMetadata metadata, org.teiid.file.VirtualFileConnection conn)  
      String getEncoding()  
      void getMetadata​(org.teiid.metadata.MetadataFactory metadataFactory, org.teiid.file.VirtualFileConnection connection)  
      boolean isExceptionIfFileNotFound()  
      void setEncoding​(String encoding)  
      void setExceptionIfFileNotFound​(boolean exceptionIfFileNotFound)  

      • Methods inherited from class org.teiid.translator.ExecutionFactory

        addPushDownFunction, closeConnection, createDirectExecution, createExecution, createResultSetExecution, createUpdateExecution, getCacheDirective, getCollationLocale, getConnection, getConnection, getDefaultNullOrder, getDirectQueryProcedureName, getExcludedCommonTableExpressionName, getInstance, getLanguageFactory, getMaxDependentInPredicates, getMaxFromGroups, getMaxInCriteriaSize, getMaxProjectedColumns, getMetadataProcessor, getNativeQueryProcedureName, getPushDownFunctions, getRequiredLikeEscape, getSupportedFunctions, getSupportedJoinCriteria, getTransactionSupport, getTypeFacility, initCapabilities, isCopyLobs, isForkable, isImmutable, isSourceRequired, isSourceRequiredForCapabilities, isSourceRequiredForMetadata, isThreadBound, requiresCriteria, returnsSingleUpdateCount, setCollationLocale, setCopyLobs, setDirectQueryProcedureName, setExcludedCommonTableExpressionName, setImmutable, setMaxDependentInPredicates, setMaxInCriteriaSize, setNativeQueryProcedureName, setRequiresCriteria, setSourceRequired, setSourceRequiredForMetadata, setSupportedJoinCriteria, setSupportsDirectQueryProcedure, setSupportsFullOuterJoins, setSupportsInnerJoins, setSupportsNativeQueries, setSupportsOrderBy, setSupportsOuterJoins, setSupportsSelectDistinct, setThreadBound, setTransactionSupport, start, supportsAdvancedOlapOperations, supportsAggregatesAvg, supportsAggregatesCount, supportsAggregatesCountBig, supportsAggregatesCountStar, supportsAggregatesDistinct, supportsAggregatesEnhancedNumeric, supportsAggregatesMax, supportsAggregatesMin, supportsAggregatesSum, supportsAliasedTable, supportsArrayAgg, supportsArrayType, supportsBatchedUpdates, supportsBulkUpdate, supportsCommonTableExpressions, supportsCompareCriteriaEquals, supportsCompareCriteriaOrdered, supportsCompareCriteriaOrderedExclusive, supportsConvert, supportsCorrelatedSubqueries, supportsCorrelatedSubqueryLimit, supportsDependentJoins, supportsDirectQueryProcedure, supportsElementaryOlapOperations, supportsExcept, supportsExistsCriteria, supportsFormatLiteral, supportsFullDependentJoins, supportsFullOuterJoins, supportsFunctionsInGroupBy, supportsGeographyType, supportsGroupBy, supportsGroupByMultipleDistinctAggregates, supportsGroupByRollup, supportsHaving, supportsInCriteria, supportsInCriteriaSubquery, supportsInlineViews, supportsInnerJoins, supportsInsertWithQueryExpression, supportsIntersect, supportsIsDistinctCriteria, supportsIsNullCriteria, supportsLateralJoin, supportsLateralJoinCondition, supportsLikeCriteria, supportsLikeCriteriaEscapeCharacter, supportsLikeRegex, supportsListAgg, supportsMultipleOpenExecutions, supportsNativeQueries, supportsNotCriteria, supportsOnlyCorrelatedSubqueries, supportsOnlyFormatLiterals, supportsOnlyLateralJoinProcedure, supportsOnlyLiteralComparison, supportsOnlySingleTableGroupBy, supportsOnlyTimestampAddLiteral, supportsOrCriteria, supportsOrderBy, supportsOrderByNullOrdering, supportsOrderByUnrelated, supportsOrderByWithExtendedGrouping, supportsOuterJoins, supportsPartialFiltering, supportsProcedureParameterExpression, supportsProcedureTable, supportsQuantifiedCompareCriteriaAll, supportsQuantifiedCompareCriteriaSome, supportsRecursiveCommonTableExpressions, supportsRowLimit, supportsRowOffset, supportsScalarSubqueries, supportsScalarSubqueryProjection, supportsSearchedCaseExpressions, supportsSelectDistinct, supportsSelectExpression, supportsSelectExpressionArrayType, supportsSelectWithoutFrom, supportsSelfJoins, supportsSetQueryLimitOffset, supportsSetQueryOrderBy, supportsSimilarTo, supportsStringAgg, supportsSubqueryCommonTableExpressions, supportsSubqueryInOn, supportsUnions, supportsUpsert, supportsWindowDistinctAggregates, supportsWindowFrameClause, supportsWindowFunctionCumeDist, supportsWindowFunctionNthValue, supportsWindowFunctionNtile, supportsWindowFunctionPercentRank, supportsWindowOrderByWithAggregates, useAnsiJoin, useBindingsForDependentJoin

    • Constructor Detail

      • FileExecutionFactory

        public FileExecutionFactory()

    • Method Detail

      • getEncoding

        @TranslatorProperty(display="File Encoding",
                    advanced=true)
public String getEncoding()

      • setEncoding

        public void setEncoding​(String encoding)

      • isExceptionIfFileNotFound

        @TranslatorProperty(display="Exception if file not found",
                    advanced=true)
public boolean isExceptionIfFileNotFound()

      • setExceptionIfFileNotFound

        public void setExceptionIfFileNotFound​(boolean exceptionIfFileNotFound)

      • createProcedureExecution

        public org.teiid.translator.ProcedureExecution createProcedureExecution​(org.teiid.language.Call command,
                                                                        org.teiid.translator.ExecutionContext executionContext,
                                                                        org.teiid.metadata.RuntimeMetadata metadata,
                                                                        org.teiid.file.VirtualFileConnection conn)
                                                                 throws org.teiid.translator.TranslatorException
        Overrides:
        createProcedureExecution in class org.teiid.translator.ExecutionFactory<org.teiid.resource.api.ConnectionFactory,​org.teiid.file.VirtualFileConnection>
        Throws:
        org.teiid.translator.TranslatorException

      • getMetadata

        public void getMetadata​(org.teiid.metadata.MetadataFactory metadataFactory,
                        org.teiid.file.VirtualFileConnection connection)
                 throws org.teiid.translator.TranslatorException
        Overrides:
        getMetadata in class org.teiid.translator.ExecutionFactory<org.teiid.resource.api.ConnectionFactory,​org.teiid.file.VirtualFileConnection>
        Throws:
        org.teiid.translator.TranslatorException

      • areLobsUsableAfterClose

        public boolean areLobsUsableAfterClose()
        Overrides:
        areLobsUsableAfterClose in class org.teiid.translator.ExecutionFactory<org.teiid.resource.api.ConnectionFactory,​org.teiid.file.VirtualFileConnection>