Package com.illumon.iris.importers

Class CsvFieldWriter.RowFlagsWriter

java.lang.Object

com.illumon.iris.importers.ImportFieldWriter

com.illumon.iris.importers.CsvFieldWriter

com.illumon.iris.importers.CsvFieldWriter.RowFlagsWriter

Enclosing class:

CsvFieldWriter

public static class CsvFieldWriter.RowFlagsWriter
extends CsvFieldWriter

Nested Class Summary

Nested classes/interfaces inherited from class com.illumon.iris.importers.CsvFieldWriter

CsvFieldWriter.EndOfRecordWriter, CsvFieldWriter.Factory, CsvFieldWriter.ParseException, CsvFieldWriter.RowFlagsWriter

Field Summary

Fields inherited from class com.illumon.iris.importers.ImportFieldWriter

log

Constructor Summary

Constructors

Constructor	Description
RowFlagsWriter(com.fishlib.io.logger.Logger log, TableWriter writer, String csvColumnName)

Method Summary

Modifier and Type	Method	Description
static BigDecimal	getBigDecimal(String value, String columnName, com.fishlib.io.logger.Logger log, boolean strict, boolean failDefault, BigDecimal onEmpty)	Reads a BigDecimal value from a CSVRecord
static Boolean	getBoolean(String value, String columnName, com.fishlib.io.logger.Logger log, boolean strict, boolean failDefault, Boolean onEmpty)	Reads a Boolean value from a CSVRecord.
static byte	getByte(String value, String columnName, com.fishlib.io.logger.Logger log, boolean strict, boolean failDefault, byte onEmpty)	Reads a byte value from a CSVRecord
static char	getChar(String value, String columnName, com.fishlib.io.logger.Logger log, boolean strict, boolean failDefault, char onEmpty)	Reads a char value from a CSVRecord
static double	getDouble(String value, String columnName, com.fishlib.io.logger.Logger log, boolean strict, boolean failDefault, double onEmpty)	Reads a double value from a CSVRecord
static float	getFloat(String value, String columnName, com.fishlib.io.logger.Logger log, boolean strict, boolean failDefault, float onEmpty)	Reads a float value from a CSVRecord
static int	getInt(String value, String columnName, com.fishlib.io.logger.Logger log, boolean strict, boolean failDefault, int onEmpty)	Reads an int value from a CSVRecord
static long	getISONanos(String value, String columnName, com.fishlib.io.logger.Logger log, boolean strict, boolean failDefault, long onEmpty)	Reads a ISO formatted date value from a CSVRecord and converts it to nanoseconds since the epoch.
static LocalDate	getLocalDate(String value, String columnName, com.fishlib.io.logger.Logger log, boolean strict, boolean failDefault, LocalDate onEmpty)	Read a LocalDate value from a CSVRecord.
static LocalTime	getLocalTime(String value, String columnName, com.fishlib.io.logger.Logger log, boolean strict, boolean failDefault, LocalTime onEmpty)	Read a LocalTime value from a CSVRecord.
static long	getLong(String value, String columnName, com.fishlib.io.logger.Logger log, boolean strict, boolean failDefault, long onEmpty)	Reads a long value from a CSVRecord
static short	getShort(String value, String columnName, com.fishlib.io.logger.Logger log, boolean strict, boolean failDefault, short onEmpty)	Reads a short value from a CSVRecord
String	getSourceValue(org.apache.commons.csv.CSVRecord record)
static String	getTrimmedStringNull(String value, String columnName)	Reads a String value from a CSVRecord.
void	processField(org.apache.commons.csv.CSVRecord record)

Methods inherited from class com.illumon.iris.importers.ImportFieldWriter

accountingDouble, accountingInt, accountingLong, dbDateTimeFromLong, dbDateTimeFromTimestamp, dbDateTimeFromTimestamp, getBigDecimalArray, getBigDecimalArray, getBigDecimalArray, getBigIntegerArray, getBigIntegerArray, getBigIntegerArray, getBooleanArray, getBooleanArray, getBooleanArray, getByteArray, getByteArray, getByteArray, getCharArray, getCharArray, getCharArray, getConstantColumnValue, getDBDateTimeArray, getDoubleArray, getDoubleArray, getDoubleArray, getEnumFormatter, getFloatArray, getFloatArray, getFloatArray, getIntArray, getIntArray, getIntArray, getLocalDateArray, getLocalDateArray, getLocalDateArray, getLocalTimeArray, getLocalTimeArray, getLocalTimeArray, getLongArray, getLongArray, getLongArray, getShortArray, getShortArray, getShortArray, 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

Constructor Details

RowFlagsWriter

public RowFlagsWriter(com.fishlib.io.logger.Logger log,
 TableWriter writer,
 String csvColumnName)

Method Details

processField

public void processField(org.apache.commons.csv.CSVRecord record)
                  throws IOException

Overrides:

processField in class CsvFieldWriter

Throws:

IOException

getSourceValue

public String getSourceValue(org.apache.commons.csv.CSVRecord record)

Overrides:

getSourceValue in class CsvFieldWriter

getShort

@DynamicUse
public static short getShort(@NotNull
 String value,
 @Nullable
 String columnName,
 @NotNull
 com.fishlib.io.logger.Logger log,
 boolean strict,
 boolean failDefault,
 short onEmpty)

Reads a short value from a CSVRecord

Parameters:

value - The value of the named column in the current row in the import file

columnName - The column name from which the value should be read

log - The passed-down logger

strict - Whether strict (true) or permissive (false) import rules are being used

failDefault - Whether (true) to use the default value (onEmpty) if parsing/conversion of the source value fails

onEmpty - A default value that may be used if the source is empty or parsing fails

Returns:

the converted value, or the onEmpty value, depending on strict, failDefault, and the source value itself

getInt

@DynamicUse
public static int getInt(@NotNull
 String value,
 @Nullable
 String columnName,
 @NotNull
 com.fishlib.io.logger.Logger log,
 boolean strict,
 boolean failDefault,
 int onEmpty)

Reads an int value from a CSVRecord

Parameters:

value - The value of the named column in the current row in the import file

columnName - The column name from which the value should be read

log - The passed-down logger

strict - Whether strict (true) or permissive (false) import rules are being used

failDefault - Whether (true) to use the default value (onEmpty) if parsing/conversion of the source value fails

onEmpty - A default value that may be used if the source is empty or parsing fails

Returns:

the converted value, or the onEmpty value, depending on strict, failDefault, and the source value itself

getLong

@DynamicUse
public static long getLong(@NotNull
 String value,
 @Nullable
 String columnName,
 @NotNull
 com.fishlib.io.logger.Logger log,
 boolean strict,
 boolean failDefault,
 long onEmpty)

Reads a long value from a CSVRecord

Parameters:

value - The value of the named column in the current row in the import file

columnName - The column name from which the value should be read

log - The passed-down logger

strict - Whether strict (true) or permissive (false) import rules are being used

failDefault - Whether (true) to use the default value (onEmpty) if parsing/conversion of the source value fails

onEmpty - A default value that may be used if the source is empty or parsing fails

Returns:

the converted value, or the onEmpty value, depending on strict, failDefault, and the source value itself

getISONanos

@DynamicUse
public static long getISONanos(@Nullable
 String value,
 @Nullable
 String columnName,
 @NotNull
 com.fishlib.io.logger.Logger log,
 boolean strict,
 boolean failDefault,
 long onEmpty)

Reads a ISO formatted date value from a CSVRecord and converts it to nanoseconds since the epoch. This parser is a little less strict than ISO, in that it will accept time zone offsets without colons.

Parameters:

value - The value of the named column in the current row in the import file

columnName - The column name from which the value should be read

log - The passed-down logger

strict - Whether strict (true) or permissive (false) import rules are being used

failDefault - Whether (true) to use the default value (onEmpty) if parsing/conversion of the source value fails

onEmpty - A default value that may be used if the source is empty or parsing fails

Returns:

the converted value, or the onEmpty value, depending on strict, failDefault, and the source value itself

getDouble

@DynamicUse
public static double getDouble(@NotNull
 String value,
 @Nullable
 String columnName,
 @NotNull
 com.fishlib.io.logger.Logger log,
 boolean strict,
 boolean failDefault,
 double onEmpty)

Reads a double value from a CSVRecord

Parameters:

value - The value of the named column in the current row in the import file

columnName - The column name from which the value should be read

log - The passed-down logger

strict - Whether strict (true) or permissive (false) import rules are being used

failDefault - Whether (true) to use the default value (onEmpty) if parsing/conversion of the source value fails

onEmpty - A default value that may be used if the source is empty or parsing fails

Returns:

the converted value, or the onEmpty value, depending on strict, failDefault, and the source value itself

getBigDecimal

@DynamicUse
public static BigDecimal getBigDecimal(@NotNull
 String value,
 @Nullable
 String columnName,
 @NotNull
 com.fishlib.io.logger.Logger log,
 boolean strict,
 boolean failDefault,
 @Nullable
 BigDecimal onEmpty)

Reads a BigDecimal value from a CSVRecord

Parameters:

value - The value of the named column in the current row in the import file

columnName - The column name from which the value should be read

log - The passed-down logger

strict - Whether strict (true) or permissive (false) import rules are being used

failDefault - Whether (true) to use the default value (onEmpty) if parsing/conversion of the source value fails

onEmpty - A default value that may be used if the source is empty or parsing fails

Returns:

the converted value, or the onEmpty value, depending on strict, failDefault, and the source value itself

getLocalDate

@DynamicUse
public static LocalDate getLocalDate(@NotNull
 String value,
 @Nullable
 String columnName,
 @NotNull
 com.fishlib.io.logger.Logger log,
 boolean strict,
 boolean failDefault,
 @Nullable
 LocalDate onEmpty)

Read a LocalDate value from a CSVRecord.

Parameters:

value - The value of the named column in the current row in the import file

columnName - The column name from which the value should be read

log - The passed-down logger

strict - Whether strict (true) or permissive (false) import rules are being used

failDefault - Whether (true) to use the default value (onEmpty) if parsing/conversion of the source value fails

onEmpty - A default value that may be used if the source is empty or parsing fails

Returns:

the converted value, or the onEmpty value, depending on strict, failDefault, and the source value itself

getLocalTime

@DynamicUse
public static LocalTime getLocalTime(@NotNull
 String value,
 @Nullable
 String columnName,
 @NotNull
 com.fishlib.io.logger.Logger log,
 boolean strict,
 boolean failDefault,
 @Nullable
 LocalTime onEmpty)

Read a LocalTime value from a CSVRecord.

Parameters:

value - The value of the named column in the current row in the import file

columnName - The column name from which the value should be read

log - The passed-down logger

strict - Whether strict (true) or permissive (false) import rules are being used

failDefault - Whether (true) to use the default value (onEmpty) if parsing/conversion of the source value fails

onEmpty - A default value that may be used if the source is empty or parsing fails

Returns:

the converted value, or the onEmpty value, depending on strict, failDefault, and the source value itself

getFloat

@DynamicUse
public static float getFloat(@NotNull
 String value,
 @Nullable
 String columnName,
 @NotNull
 com.fishlib.io.logger.Logger log,
 boolean strict,
 boolean failDefault,
 float onEmpty)

Reads a float value from a CSVRecord

Parameters:

value - The value of the named column in the current row in the import file

columnName - The column name from which the value should be read

log - The passed-down logger

strict - Whether strict (true) or permissive (false) import rules are being used

failDefault - Whether (true) to use the default value (onEmpty) if parsing/conversion of the source value fails

onEmpty - A default value that may be used if the source is empty or parsing fails

Returns:

the converted value, or the onEmpty value, depending on strict, failDefault, and the source value itself

getChar

@DynamicUse
public static char getChar(@Nullable
 String value,
 @Nullable
 String columnName,
 @NotNull
 com.fishlib.io.logger.Logger log,
 boolean strict,
 boolean failDefault,
 char onEmpty)

Reads a char value from a CSVRecord

Parameters:

value - The value of the named column in the current row in the import file

columnName - The column name from which the value should be read

log - The passed-down logger

strict - Whether strict (true) or permissive (false) import rules are being used

failDefault - Whether (true) to use the default value (onEmpty) if parsing/conversion of the source value fails

onEmpty - A default value that may be used if the source is empty or parsing fails

Returns:

the converted value, or the onEmpty value, depending on strict, failDefault, and the source value itself

getByte

@DynamicUse
public static byte getByte(@Nullable
 String value,
 @Nullable
 String columnName,
 @NotNull
 com.fishlib.io.logger.Logger log,
 boolean strict,
 boolean failDefault,
 byte onEmpty)

Reads a byte value from a CSVRecord

Parameters:

value - The value of the named column in the current row in the import file

columnName - The column name from which the value should be read

log - The passed-down logger

strict - Whether strict (true) or permissive (false) import rules are being used

failDefault - Whether (true) to use the default value (onEmpty) if parsing/conversion of the source value fails

onEmpty - A default value that may be used if the source is empty or parsing fails

Returns:

the converted value, or the onEmpty value, depending on strict, failDefault, and the source value itself

getTrimmedStringNull

@DynamicUse
public static String getTrimmedStringNull(@Nullable
 String value,
 @Nullable
 String columnName)

Reads a String value from a CSVRecord. Trims white space, and handles the special case of the word null being returned as a null String.

Returns:

the read value, or a null String if the field contains the keyword "null"

getBoolean

@DynamicUse
public static Boolean getBoolean(@NotNull
 String value,
 @Nullable
 String columnName,
 @NotNull
 com.fishlib.io.logger.Logger log,
 boolean strict,
 boolean failDefault,
 Boolean onEmpty)

Reads a Boolean value from a CSVRecord. parseBoolean handles interpretation of various text boolean expressions (true, false, 1, 0, T, F, etc).

Parameters:

value - The value of the named column in the current row in the import file

columnName - The column name from which the value should be read

log - The passed-down logger

strict - Whether strict (true) or permissive (false) import rules are being used

failDefault - Whether (true) to use the default value (onEmpty) if parsing/conversion of the source value fails

onEmpty - A default value that may be used if the source is empty or parsing fails

Returns:

the converted value, or the onEmpty value, depending on strict, failDefault, and the source value itself