Package io.deephaven.importers.csv

Interface CsvImportOptions.Builder

Enclosing class:

CsvImportOptions

public static interface CsvImportOptions.Builder

Builder for creating instances of CsvImportOptions.

Method Summary

Modifier and Type	Method	Description
CsvImportOptions	build()	Generates the CsvImportOptions based on the inputs to this CsvImportOptions.Builder instance.
CsvImportOptions.Builder	columnNames(@NotNull List<String> columnNames)	Set the list of column names to use for a headerless import.
CsvImportOptions.Builder	constant(@NotNull String constant)	Set the constant.
CsvImportOptions.Builder	delimiter(char delimiter)	Set the delimiter.
default CsvImportOptions.Builder	delimiter(String delimiter)	Deprecated. use delimiter(char)
CsvImportOptions.Builder	destinationDirectory(@NotNull File destinationDirectory)	Set the destination directory.
CsvImportOptions.Builder	destinationPartitions(@NotNull String destinationPartitions)	Set the destination partitions into which the import will be written.
CsvImportOptions.Builder	fileFormat(@NotNull String fileFormat)	Set the fileFormat from CsvFormats.
CsvImportOptions.Builder	importSource(@NotNull String importSource)	Set the importSource.
CsvImportOptions.Builder	inputStream(@NotNull InputStream inputStream)	Set the InputStream instead of reading from files.
CsvImportOptions.Builder	intradayPartitionColumn(@NotNull String intradayPartitionColumn)	Set the intradayPartitionColumn.
CsvImportOptions.Builder	namespace(@NotNull String namespace)	Set the namespace to import into.
CsvImportOptions.Builder	noHeader(boolean noHeader)	Set the noHeader.
CsvImportOptions.Builder	outputMode(@NotNull ImportOutputMode outputMode)	Set the outputMode.
CsvImportOptions.Builder	partitionFormula(@NotNull String partitionFormula)	Set the partitionFormula.
CsvImportOptions.Builder	partitionSubstitution(@NotNull String partitionSubstitution)	Set the partitionSubstitution.
CsvImportOptions.Builder	schemaService(@NotNull SchemaService schemaService)	Set the SchemaService.
CsvImportOptions.Builder	skipFooterLines(int skipFooterLines)	Set the skipFooterLines.
CsvImportOptions.Builder	skipLines(int skipLines)	Set the skipLines.
CsvImportOptions.Builder	sourceDirectory(@NotNull String sourceDirectory)	Set the sourceDirectory.
CsvImportOptions.Builder	sourceFile(@NotNull String sourceFile)	Set the sourceFile.
CsvImportOptions.Builder	sourceGlob(@NotNull String sourceGlob)	Set the sourceGlob.
CsvImportOptions.Builder	strict(boolean strict)	Set the strict.
CsvImportOptions.Builder	substitutionDateFormat(@NotNull String substitutionDateFormat)	Set the substitutionDateFormat.
CsvImportOptions.Builder	tableName(@NotNull String tableName)	Set the tableName to import into.
CsvImportOptions.Builder	trim(boolean trim)	Set the trim.

Method Details

namespace

@ScriptApi
CsvImportOptions.Builder namespace(@NotNull
 @NotNull String namespace)

Set the namespace to import into.

Parameters:

namespace - the namespace

Returns:

this CsvImportOptions.Builder

tableName

@ScriptApi
CsvImportOptions.Builder tableName(@NotNull
 @NotNull String tableName)

Set the tableName to import into.

Parameters:

tableName - the table name

Returns:

this CsvImportOptions.Builder

intradayPartitionColumn

@ScriptApi
CsvImportOptions.Builder intradayPartitionColumn(@NotNull
 @NotNull String intradayPartitionColumn)

Set the intradayPartitionColumn.

Parameters:

intradayPartitionColumn - the intraday partition column.

Returns:

this CsvImportOptions.Builder

partitionFormula

@ScriptApi
CsvImportOptions.Builder partitionFormula(@NotNull
 @NotNull String partitionFormula)

Set the partitionFormula.

Parameters:

partitionFormula - the partition formula

Returns:

this CsvImportOptions.Builder

importSource

@ScriptApi
CsvImportOptions.Builder importSource(@NotNull
 @NotNull String importSource)

Set the importSource.

Parameters:

importSource - the import source

Returns:

this CsvImportOptions.Builder

outputMode

@ScriptApi
CsvImportOptions.Builder outputMode(@NotNull
 @NotNull ImportOutputMode outputMode)

Set the outputMode.

Parameters:

outputMode - the output mode

Returns:

this CsvImportOptions.Builder

skipLines

@ScriptApi
CsvImportOptions.Builder skipLines(int skipLines)

Set the skipLines.

Parameters:

skipLines - the skip lines value

Returns:

this CsvImportOptions.Builder

skipFooterLines

@ScriptApi
CsvImportOptions.Builder skipFooterLines(int skipFooterLines)

Set the skipFooterLines.

Parameters:

skipFooterLines - the skip footer lines value

Returns:

this CsvImportOptions.Builder

trim

@ScriptApi
CsvImportOptions.Builder trim(boolean trim)

Set the trim.

Parameters:

trim - the trim value

Returns:

this CsvImportOptions.Builder

constant

@ScriptApi
CsvImportOptions.Builder constant(@NotNull
 @NotNull String constant)

Set the constant.

Parameters:

constant - the constant value

Returns:

this CsvImportOptions.Builder

noHeader

@ScriptApi
CsvImportOptions.Builder noHeader(boolean noHeader)

Set the noHeader.

Parameters:

noHeader - the no-header value

Returns:

this CsvImportOptions.Builder

fileFormat

@ScriptApi
CsvImportOptions.Builder fileFormat(@NotNull
 @NotNull String fileFormat)

Set the fileFormat from CsvFormats. This must be a valid String from one of CsvFormats values.

Parameters:

fileFormat - the file format

Returns:

this CsvImportOptions.Builder

delimiter

@ScriptApi
CsvImportOptions.Builder delimiter(char delimiter)

Set the delimiter.

Parameters:

delimiter - the delimiter

Returns:

this CsvImportOptions.Builder

delimiter

@ScriptApi
@Deprecated
default CsvImportOptions.Builder delimiter(String delimiter)

Deprecated.

use delimiter(char)

Set the delimiter.

Parameters:

delimiter - the delimiter

Returns:

this CsvImportOptions.Builder

strict

@ScriptApi
CsvImportOptions.Builder strict(boolean strict)

Set the strict.

Parameters:

strict - the strict value

Returns:

this CsvImportOptions.Builder

sourceDirectory

@ScriptApi
CsvImportOptions.Builder sourceDirectory(@NotNull
 @NotNull String sourceDirectory)

Set the sourceDirectory.

Parameters:

sourceDirectory - the source directory

Returns:

this CsvImportOptions.Builder

partitionSubstitution

@ScriptApi
CsvImportOptions.Builder partitionSubstitution(@NotNull
 @NotNull String partitionSubstitution)

Set the partitionSubstitution.

Parameters:

partitionSubstitution - the partition substitution

Returns:

this CsvImportOptions.Builder

substitutionDateFormat

@ScriptApi
CsvImportOptions.Builder substitutionDateFormat(@NotNull
 @NotNull String substitutionDateFormat)

Set the substitutionDateFormat.

Parameters:

substitutionDateFormat - the substitution date format

Returns:

this CsvImportOptions.Builder

sourceFile

@ScriptApi
CsvImportOptions.Builder sourceFile(@NotNull
 @NotNull String sourceFile)

Set the sourceFile.

Parameters:

sourceFile - the source file

Returns:

this CsvImportOptions.Builder

sourceGlob

@ScriptApi
CsvImportOptions.Builder sourceGlob(@NotNull
 @NotNull String sourceGlob)

Set the sourceGlob.

Parameters:

sourceGlob - the source glob

Returns:

this CsvImportOptions.Builder

inputStream

@ScriptApi
CsvImportOptions.Builder inputStream(@NotNull
 @NotNull InputStream inputStream)

Set the InputStream instead of reading from files.

Parameters:

inputStream - the input stream

Returns:

this CsvImportOptions.Builder

columnNames

@ScriptApi
CsvImportOptions.Builder columnNames(@NotNull
 @NotNull List<String> columnNames)

Set the list of column names to use for a headerless import.

Parameters:

columnNames - the list of column names

Returns:

this CsvImportOptions.Builder

destinationPartitions

@ScriptApi
CsvImportOptions.Builder destinationPartitions(@NotNull
 @NotNull String destinationPartitions)

Set the destination partitions into which the import will be written.

Parameters:

destinationPartitions - the destination partitions

Returns:

this CsvImportOptions.Builder

schemaService

@ScriptApi
CsvImportOptions.Builder schemaService(@NotNull
 @NotNull SchemaService schemaService)

Set the SchemaService.

Parameters:

schemaService - the schema service

Returns:

this CsvImportOptions.Builder

destinationDirectory

@ScriptApi
CsvImportOptions.Builder destinationDirectory(@NotNull
 @NotNull File destinationDirectory)

Set the destination directory.

Parameters:

destinationDirectory - the destination directory

Returns:

this CsvImportOptions.Builder

build

CsvImportOptions build()

Generates the CsvImportOptions based on the inputs to this CsvImportOptions.Builder instance.

Returns:

an immutable instance of CsvImportOptions