Package io.deephaven.importers

Class CsvColumnDataTransformer

java.lang.Object

io.deephaven.importers.ImportFieldWriter

io.deephaven.importers.BaseImportFieldWriter

io.deephaven.importers.CsvColumnDataTransformer

All Implemented Interfaces:

ImportColumnDataTransformer

public class CsvColumnDataTransformer
extends BaseImportFieldWriter
implements ImportColumnDataTransformer

Abstract class providing methods used when reading data from CSV files to be written to Deephaven columns.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	CsvColumnDataTransformer.Factory	Creates ColumnTransformers for passed ImporterColumnDefinitions

Field Summary

Fields inherited from class io.deephaven.importers.ImportFieldWriter

constantColumnValue, log

Fields inherited from interface io.deephaven.importers.ImportColumnDataTransformer

DEFAULT_DATA_TRANSFORMER

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	CsvColumnDataTransformer(Logger log, String dbColumnName, String arrayDelimiter)

Method Summary

Methods inherited from class io.deephaven.importers.BaseImportFieldWriter

getBigDecimal, getBoolean, getByte, getChar, getDouble, getFloat, getInt, getISONanos, getLocalDate, getLocalTime, getLong, getShort, getTrimmedStringNull

Methods inherited from class io.deephaven.importers.ImportFieldWriter

accountingDouble, accountingInt, accountingLong, createFormula, createTransform, createTransformDeclaration, getBigDecimalArray, getBigDecimalArray, getBigDecimalArray, getBigIntegerArray, getBigIntegerArray, getBigIntegerArray, getBooleanArray, getBooleanArray, getBooleanArray, getByteArray, getByteArray, getByteArray, getCharArray, getCharArray, getCharArray, getConstantColumnValue, getDbColumnName, getDoubleArray, getDoubleArray, getDoubleArray, getEnumFormatter, getFloatArray, getFloatArray, getFloatArray, getImports, getInstantArray, getIntArray, getIntArray, getIntArray, getLocalDateArray, getLocalDateArray, getLocalDateArray, getLocalTimeArray, getLocalTimeArray, getLocalTimeArray, getLongArray, getLongArray, getLongArray, getSetter, getShortArray, getShortArray, getShortArray, getStringArray, getStringArray, instantFromLong, instantFromTimestamp, instantFromTimestamp, localDateFromString, parseBoolean, processField, setImportProperties, stripFirstCharacter, toISONanos, updateWithConstantColumnValue

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.deephaven.importers.ImportColumnDataTransformer

hasConstant, hasFormula, hasTransform, transform, transform, transform, transform, transform, transform

Constructor Details

CsvColumnDataTransformer

protected CsvColumnDataTransformer(Logger log,
 String dbColumnName,
 String arrayDelimiter)