net.wicp.tams.common.binlog.parser.event

类 RowsLogBuffer

java.lang.Object

net.wicp.tams.common.binlog.parser.event.RowsLogBuffer

public final class RowsLogBuffer
extends Object

Extracting JDBC type and value information from packed rows-buffer. mysql-5.1.60/sql/log_event.cc - Rows_log_event::print_verbose_one_row

版本:

1.0

字段概要

字段

限定符和类型	字段和说明
static long	DATETIMEF_INT_OFS
protected static org.slf4j.Logger	logger
static long	TIMEF_INT_OFS
static long	TIMEF_OFS

构造器概要

构造器

构造器和说明
RowsLogBuffer(LogBuffer buffer, int columnLen, String charsetName)

方法概要

方法

限定符和类型	方法和说明
int	getJavaType()
int	getLength()
Serializable	getValue()
boolean	isNull()
boolean	nextOneRow(BitSet columns) Extracting next row from packed buffer.
Serializable	nextValue(int type, int meta) Extracting next field value from packed buffer.
Serializable	nextValue(int type, int meta, boolean isBinary) Extracting next field value from packed buffer.

从类继承的方法 java.lang.Object

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

字段详细资料

logger

protected static final org.slf4j.Logger logger

DATETIMEF_INT_OFS

public static final long DATETIMEF_INT_OFS

另请参阅:

常量字段值

TIMEF_INT_OFS

public static final long TIMEF_INT_OFS

另请参阅:

常量字段值

TIMEF_OFS

public static final long TIMEF_OFS

另请参阅:

常量字段值

构造器详细资料

RowsLogBuffer

public RowsLogBuffer(LogBuffer buffer,
             int columnLen,
             String charsetName)

方法详细资料

nextOneRow

public final boolean nextOneRow(BitSet columns)

Extracting next row from packed buffer. mysql-5.1.60/sql/log_event.cc - Rows_log_event::print_verbose_one_row

nextValue

public final Serializable nextValue(int type,
                     int meta)

Extracting next field value from packed buffer. mysql-5.1.60/sql/log_event.cc - Rows_log_event::print_verbose_one_row

nextValue

public final Serializable nextValue(int type,
                     int meta,
                     boolean isBinary)

Extracting next field value from packed buffer. mysql-5.1.60/sql/log_event.cc - Rows_log_event::print_verbose_one_row

isNull

public final boolean isNull()

getJavaType

public final int getJavaType()

getValue

public final Serializable getValue()

getLength

public final int getLength()