org.tinygroup.dbrouter.value
类 Value

java.lang.Object
  org.tinygroup.dbrouter.value.Value

public abstract class Value
extends Object

This is the base class for all value classes. It provides conversion and comparison methods.

作者：

Thomas Mueller, Noel Grandin, Nicolas Fortin, Atelier SIG, IRSTV FR CNRS 24888

嵌套类摘要

static interface	Value.ValueBlob A "character large object".
static interface	Value.ValueClob A "binary large object".

字段摘要

static int	ARRAY The value type for ARRAY values.
static int	BLOB The value type for BLOB values.
static int	BOOLEAN The value type for BOOLEAN values.
static int	BYTE The value type for BYTE values.
static int	BYTES The value type for BYTES values.
static int	CLOB The value type for CLOB values.
static int	DATE The value type for DATE values.
static int	DECIMAL The value type for DECIMAL values.
static int	DOUBLE The value type for DOUBLE values.
static int	FLOAT The value type for FLOAT values.
static int	INT The value type for INT values.
static int	JAVA_OBJECT The value type for JAVA_OBJECT values.
static int	LONG The value type for LONG values.
static int	NULL The value type for NULL.
static int	RESULT_SET The value type for RESULT_SET values.
static int	SHORT The value type for SHORT values.
static int	STRING The value type for STRING values.
static int	STRING_FIXED The value type for string values with a fixed size.
static int	STRING_IGNORECASE The value type for case insensitive STRING values.
static int	TIME The value type for TIME values.
static int	TIMESTAMP The value type for TIMESTAMP values.
static int	TYPE_COUNT The number of value types.
static int	UNKNOWN The data type is unknown at this time.
static int	UUID The value type for UUID values.

构造方法摘要

Value()

方法摘要

从类 java.lang.Object 继承的方法

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

字段详细信息

UNKNOWN

public static final int UNKNOWN

The data type is unknown at this time.

另请参见：

常量字段值

NULL

public static final int NULL

The value type for NULL.

另请参见：

常量字段值

BOOLEAN

public static final int BOOLEAN

The value type for BOOLEAN values.

另请参见：

常量字段值

BYTE

public static final int BYTE

The value type for BYTE values.

另请参见：

常量字段值

SHORT

public static final int SHORT

The value type for SHORT values.

另请参见：

常量字段值

INT

public static final int INT

The value type for INT values.

另请参见：

常量字段值

LONG

public static final int LONG

The value type for LONG values.

另请参见：

常量字段值

DECIMAL

public static final int DECIMAL

The value type for DECIMAL values.

另请参见：

常量字段值

DOUBLE

public static final int DOUBLE

The value type for DOUBLE values.

另请参见：

常量字段值

FLOAT

public static final int FLOAT

The value type for FLOAT values.

另请参见：

常量字段值

TIME

public static final int TIME

The value type for TIME values.

另请参见：

常量字段值

DATE

public static final int DATE

The value type for DATE values.

另请参见：

常量字段值

TIMESTAMP

public static final int TIMESTAMP

The value type for TIMESTAMP values.

另请参见：

常量字段值

BYTES

public static final int BYTES

The value type for BYTES values.

另请参见：

常量字段值

STRING

public static final int STRING

The value type for STRING values.

另请参见：

常量字段值

STRING_IGNORECASE

public static final int STRING_IGNORECASE

The value type for case insensitive STRING values.

另请参见：

常量字段值

BLOB

public static final int BLOB

The value type for BLOB values.

另请参见：

常量字段值

CLOB

public static final int CLOB

The value type for CLOB values.

另请参见：

常量字段值

ARRAY

public static final int ARRAY

The value type for ARRAY values.

另请参见：

常量字段值

RESULT_SET

public static final int RESULT_SET

The value type for RESULT_SET values.

另请参见：

常量字段值

JAVA_OBJECT

public static final int JAVA_OBJECT

The value type for JAVA_OBJECT values.

另请参见：

常量字段值

UUID

public static final int UUID

The value type for UUID values.

另请参见：

常量字段值

STRING_FIXED

public static final int STRING_FIXED

The value type for string values with a fixed size.

另请参见：

常量字段值

TYPE_COUNT

public static final int TYPE_COUNT

The number of value types.

另请参见：

常量字段值

构造方法详细信息

Value

public Value()