Package com.clickhouse.client.api.data_formats

Class RowBinaryFormatSerializer

java.lang.Object

com.clickhouse.client.api.data_formats.RowBinaryFormatSerializer

public class RowBinaryFormatSerializer
extends Object

This class is intended to be used for very precise data serializations. It is an auxiliary class to handle only low level write operations.

Experimental API

Constructor Summary

Constructors

Constructor	Description
RowBinaryFormatSerializer(OutputStream out)

Method Summary

Modifier and Type	Method	Description
void	writeBool(boolean value)
void	writeDate(ZonedDateTime value)
void	writeDate32(ZonedDateTime value, ZoneId targetTz)
void	writeDateTime(ZonedDateTime value, ZoneId targetTz)
void	writeDateTime32(Instant value)
void	writeDateTime32(OffsetDateTime value)
void	writeDateTime64(Instant value, int scale)
void	writeDateTime64(OffsetDateTime value, int scale)
void	writeDateTime64(ZonedDateTime value, int scale, ZoneId targetTz)
void	writeDecimal(BigDecimal value, int precision, int scale)
void	writeDecimal128(BigDecimal value, int scale)
void	writeDecimal256(BigDecimal value, int scale)
void	writeDecimal32(BigDecimal value, int scale)
void	writeDecimal64(BigDecimal value, int scale)
void	writeDefault()
void	writeEnum16(short value)
void	writeEnum8(byte value)
void	writeFixedString(String value, int len)
void	writeFloat32(float value)
void	writeFloat64(double value)
void	writeInt128(BigInteger value)
void	writeInt16(short value)
void	writeInt256(BigInteger value)
void	writeInt32(int value)
void	writeInt64(long value)
void	writeInt8(byte value)
void	writeIPV4Address(Inet4Address value)
void	writeIPV6Address(Inet6Address value)
void	writeNotNull()
void	writeNull()
static void	writeSize(OutputStream out, long size)
void	writeString(String value)
void	writeUInt128(BigInteger value)
void	writeUInt16(int value)
void	writeUInt256(BigInteger value)
void	writeUInt32(long value)
void	writeUInt64(BigInteger value)
void	writeUInt8(short value)
void	writeUUID(long leastSignificantBits, long mostSignificantBits)
static boolean	writeValuePreamble(OutputStream out, boolean defaultsSupport, ClickHouseColumn column, Object value)
static boolean	writeValuePreamble(OutputStream out, boolean defaultsSupport, Object value, boolean isNullable, ClickHouseDataType dataType, boolean hasDefault, String column)

Methods inherited from class java.lang.Object

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

Constructor Details

RowBinaryFormatSerializer

public RowBinaryFormatSerializer(OutputStream out)

Method Details

writeNull

public void writeNull()
               throws IOException

Throws:

IOException

writeNotNull

public void writeNotNull()
                  throws IOException

Throws:

IOException

writeDefault

public void writeDefault()
                  throws IOException

Throws:

IOException

writeInt8

public void writeInt8(byte value)
               throws IOException

Throws:

IOException

writeUInt8

public void writeUInt8(short value)
                throws IOException

Throws:

IOException

writeInt16

public void writeInt16(short value)
                throws IOException

Throws:

IOException

writeUInt16

public void writeUInt16(int value)
                 throws IOException

Throws:

IOException

writeInt32

public void writeInt32(int value)
                throws IOException

Throws:

IOException

writeUInt32

public void writeUInt32(long value)
                 throws IOException

Throws:

IOException

writeInt64

public void writeInt64(long value)
                throws IOException

Throws:

IOException

writeUInt64

public void writeUInt64(BigInteger value)
                 throws IOException

Throws:

IOException

writeInt128

public void writeInt128(BigInteger value)
                 throws IOException

Throws:

IOException

writeUInt128

public void writeUInt128(BigInteger value)
                  throws IOException

Throws:

IOException

writeInt256

public void writeInt256(BigInteger value)
                 throws IOException

Throws:

IOException

writeUInt256

public void writeUInt256(BigInteger value)
                  throws IOException

Throws:

IOException

writeBool

public void writeBool(boolean value)
               throws IOException

Throws:

IOException

writeFloat32

public void writeFloat32(float value)
                  throws IOException

Throws:

IOException

writeFloat64

public void writeFloat64(double value)
                  throws IOException

Throws:

IOException

writeDecimal

public void writeDecimal(BigDecimal value,
 int precision,
 int scale)
                  throws IOException

Throws:

IOException

writeDecimal32

public void writeDecimal32(BigDecimal value,
 int scale)
                    throws IOException

Throws:

IOException

writeDecimal64

public void writeDecimal64(BigDecimal value,
 int scale)
                    throws IOException

Throws:

IOException

writeDecimal128

public void writeDecimal128(BigDecimal value,
 int scale)
                     throws IOException

Throws:

IOException

writeDecimal256

public void writeDecimal256(BigDecimal value,
 int scale)
                     throws IOException

Throws:

IOException

writeString

public void writeString(String value)
                 throws IOException

Throws:

IOException

writeFixedString

public void writeFixedString(String value,
 int len)
                      throws IOException

Throws:

IOException

writeDate

public void writeDate(ZonedDateTime value)
               throws IOException

Throws:

IOException

writeDate32

public void writeDate32(ZonedDateTime value,
 ZoneId targetTz)
                 throws IOException

Throws:

IOException

writeDateTime

public void writeDateTime(ZonedDateTime value,
 ZoneId targetTz)
                   throws IOException

Throws:

IOException

writeDateTime64

public void writeDateTime64(ZonedDateTime value,
 int scale,
 ZoneId targetTz)
                     throws IOException

Throws:

IOException

writeDateTime32

public void writeDateTime32(OffsetDateTime value)
                     throws IOException

Throws:

IOException

writeDateTime64

public void writeDateTime64(OffsetDateTime value,
 int scale)
                     throws IOException

Throws:

IOException

writeDateTime32

public void writeDateTime32(Instant value)
                     throws IOException

Throws:

IOException

writeDateTime64

public void writeDateTime64(Instant value,
 int scale)
                     throws IOException

Throws:

IOException

writeEnum8

public void writeEnum8(byte value)
                throws IOException

Throws:

IOException

writeEnum16

public void writeEnum16(short value)
                 throws IOException

Throws:

IOException

writeUUID

public void writeUUID(long leastSignificantBits,
 long mostSignificantBits)
               throws IOException

Throws:

IOException

writeIPV4Address

public void writeIPV4Address(Inet4Address value)
                      throws IOException

Throws:

IOException

writeIPV6Address

public void writeIPV6Address(Inet6Address value)
                      throws IOException

Throws:

IOException

writeValuePreamble

public static boolean writeValuePreamble(OutputStream out,
 boolean defaultsSupport,
 ClickHouseColumn column,
 Object value)
                                  throws IOException

Throws:

IOException

writeValuePreamble

public static boolean writeValuePreamble(OutputStream out,
 boolean defaultsSupport,
 Object value,
 boolean isNullable,
 ClickHouseDataType dataType,
 boolean hasDefault,
 String column)
                                  throws IOException

Throws:

IOException

writeSize

public static void writeSize(OutputStream out,
 long size)
                      throws IOException

Throws:

IOException