Package org.apache.cassandra.spark.bulkwriter

Class SqlToCqlTypeConverter

java.lang.Object

org.apache.cassandra.spark.bulkwriter.SqlToCqlTypeConverter

All Implemented Interfaces:

java.io.Serializable

public final class SqlToCqlTypeConverter
extends java.lang.Object
implements java.io.Serializable

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	SqlToCqlTypeConverter.Converter<T>
static class	SqlToCqlTypeConverter.DateConverter
static class	SqlToCqlTypeConverter.DurationConverter
static class	SqlToCqlTypeConverter.TimeConverter
static class	SqlToCqlTypeConverter.TimestampConverter
static class	SqlToCqlTypeConverter.UdtConverter

Field Summary

Fields

Modifier and Type	Field	Description
static java.lang.String	ASCII
static java.lang.String	BIGINT
static java.lang.String	BLOB
static java.lang.String	BOOLEAN
static java.lang.String	COUNTER
static java.lang.String	CUSTOM
static java.lang.String	DATE
static SqlToCqlTypeConverter.DateConverter	DATE_CONVERTER
static java.lang.String	DECIMAL
static java.lang.String	DOUBLE
static java.lang.String	DURATION
static SqlToCqlTypeConverter.DurationConverter	DURATION_CONVERTER
static java.lang.String	FLOAT
static java.lang.String	FROZEN
static java.lang.String	INET
static java.lang.String	INT
static java.lang.String	LIST
static java.lang.String	MAP
static java.lang.String	SET
static java.lang.String	SMALLINT
static java.lang.String	TEXT
static java.lang.String	TIME
static SqlToCqlTypeConverter.TimeConverter	TIME_CONVERTER
static java.lang.String	TIMESTAMP
static SqlToCqlTypeConverter.TimestampConverter	TIMESTAMP_CONVERTER
static java.lang.String	TIMEUUID
static java.lang.String	TINYINT
static java.lang.String	TUPLE
static java.lang.String	UDT
static java.lang.String	UUID
static java.lang.String	VARCHAR
static java.lang.String	VARINT

Method Summary

Modifier and Type	Method	Description
static SqlToCqlTypeConverter.Converter<?>	getConverter(org.apache.cassandra.spark.data.CqlField.CqlType cqlType)	Method to get appropriate converter for a given CQL datatype
static SqlToCqlTypeConverter.Converter<?>	integerConverter()
static SqlToCqlTypeConverter.Converter<?>	microsecondsTimestampConverter()

Methods inherited from class java.lang.Object

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

Field Detail

ASCII

public static final java.lang.String ASCII

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Constant Field Values

BIGINT

public static final java.lang.String BIGINT

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Constant Field Values

BLOB

public static final java.lang.String BLOB

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Constant Field Values

BOOLEAN

public static final java.lang.String BOOLEAN

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Constant Field Values

COUNTER

public static final java.lang.String COUNTER

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Constant Field Values

CUSTOM

public static final java.lang.String CUSTOM

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Constant Field Values

DATE

public static final java.lang.String DATE

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Constant Field Values

DECIMAL

public static final java.lang.String DECIMAL

See Also:

Constant Field Values

DOUBLE

public static final java.lang.String DOUBLE

See Also:

Constant Field Values

DURATION

public static final java.lang.String DURATION

See Also:

Constant Field Values

FLOAT

public static final java.lang.String FLOAT

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Constant Field Values

FROZEN

public static final java.lang.String FROZEN

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Constant Field Values

INET

public static final java.lang.String INET

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Constant Field Values

INT

public static final java.lang.String INT

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Constant Field Values

LIST

public static final java.lang.String LIST

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Constant Field Values

MAP

public static final java.lang.String MAP

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Constant Field Values

SET

public static final java.lang.String SET

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Constant Field Values

SMALLINT

public static final java.lang.String SMALLINT

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Constant Field Values

TEXT

public static final java.lang.String TEXT

See Also:

Constant Field Values

TIME

public static final java.lang.String TIME

See Also:

Constant Field Values

UUID

public static final java.lang.String UUID

See Also:

Constant Field Values

TIMESTAMP

public static final java.lang.String TIMESTAMP

See Also:

Constant Field Values

TIMEUUID

public static final java.lang.String TIMEUUID

See Also:

Constant Field Values

TINYINT

public static final java.lang.String TINYINT

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Constant Field Values

TUPLE

public static final java.lang.String TUPLE

See Also:

Constant Field Values

UDT

public static final java.lang.String UDT

See Also:

Constant Field Values

VARCHAR

public static final java.lang.String VARCHAR

See Also:

Constant Field Values

VARINT

public static final java.lang.String VARINT

See Also:

Constant Field Values

TIMESTAMP_CONVERTER

public static final SqlToCqlTypeConverter.TimestampConverter TIMESTAMP_CONVERTER

TIME_CONVERTER

public static final SqlToCqlTypeConverter.TimeConverter TIME_CONVERTER

DATE_CONVERTER

public static final SqlToCqlTypeConverter.DateConverter DATE_CONVERTER

DURATION_CONVERTER

public static final SqlToCqlTypeConverter.DurationConverter DURATION_CONVERTER

Method Detail

getConverter

public static SqlToCqlTypeConverter.Converter<?> getConverter(org.apache.cassandra.spark.data.CqlField.CqlType cqlType)

Method to get appropriate converter for a given CQL datatype

Parameters:

cqlType - the Cassandra data type from which a converter is needed

Returns:

a type converter that knows how to handle the appropriate type

integerConverter

public static SqlToCqlTypeConverter.Converter<?> integerConverter()

microsecondsTimestampConverter

public static SqlToCqlTypeConverter.Converter<?> microsecondsTimestampConverter()