程序包 org.anyline.metadata.type.init

枚举类 StandardTypeMetadata

java.lang.Object

java.lang.Enum<StandardTypeMetadata>

org.anyline.metadata.type.init.StandardTypeMetadata

所有已实现的接口:

Serializable, Comparable<StandardTypeMetadata>, Constable, TypeMetadata

public enum StandardTypeMetadata
extends Enum<StandardTypeMetadata>
implements TypeMetadata

嵌套类概要

从类继承的嵌套类/接口 java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

从接口继承的嵌套类/接口 org.anyline.metadata.type.TypeMetadata

TypeMetadata.CATEGORY, TypeMetadata.CATEGORY_GROUP, TypeMetadata.Config

枚举常量概要

枚举常量

枚举常量	说明
ACLITEM
AGG_STATE
AGGREGATE_METRIC_DOUBLE
ALIAS
ARRAY
BFILE
BIGINT
BIGSERIAL
BINARY
BINARY_DOUBLE
BINARY_FLOAT
BINARY_INTEGER
BIT
BIT_VARYING
BITMAP
BLOB
BOOL
BOOLEAN
BOX
BPCHAR
BPCHARBYTE
BYTE
BYTEA
CHAR
CHARACTER
CID
CIDR
CIRCLE
CLICKHOUSE_DATE32
CLICKHOUSE_DATETIME64
CLICKHOUSE_DECIMAL128
CLICKHOUSE_DECIMAL256
CLICKHOUSE_DECIMAL32
CLICKHOUSE_DECIMAL64
CLICKHOUSE_FLOAT32
CLICKHOUSE_FLOAT64
CLICKHOUSE_INT128
CLICKHOUSE_INT16
CLICKHOUSE_INT256
CLICKHOUSE_INT32
CLICKHOUSE_INT64
CLICKHOUSE_INT8
CLICKHOUSE_UINT128
CLICKHOUSE_UINT16
CLICKHOUSE_UINT256
CLICKHOUSE_UINT32
CLICKHOUSE_UINT64
CLICKHOUSE_UINT8
CLOB
COMPLETION
CURSOR
DATE
DATE_NANOS
DATERANGE
DATETIME
DATETIME_WITH_TIME_ZONE
DATETIME2
DATETIMEOFFSET
DEC
DECFLOAT
DECIMAL
DENSE_VECTOR
DOUBLE
DOUBLE_PRECISION
DSINTERVAL
DURATION
ENUM
FIXED_STRING
FixedString
FLATTENED
FLOAT
FLOAT4
FLOAT8
GEO_POINT
GEO_SHAPE
GEOGRAPHY
GEOGRAPHY_POINT
GEOMETRY
GEOMETRYCOLLECTION
GTSVECTOR
GUID
HALF_FLOAT
HIERARCHYID
HISTOGRAM
HLL
IMAGE
INET
INT
INT128
INT16
INT2
INT256
INT32
INT4
INT4RANGE
INT64
INT8
INT8RANGE
INTEGER
INTERVAL
INTERVAL_DAY
INTERVAL_DAY_HOUR
INTERVAL_DAY_MINUTE
INTERVAL_DAY_SECOND
INTERVAL_HOUR
INTERVAL_HOUR_MINUTE
INTERVAL_HOUR_SECOND
INTERVAL_MINUTE
INTERVAL_MINUTE_SECOND
INTERVAL_MONTH
INTERVAL_SECOND
INTERVAL_YEAR
INTERVAL_YEAR_MONTH
IP
IPV4
IPV6
JAVA_OBJECT
JOIN
JSON
JSONB
JSONPATH
KEYWORD
LARGEINT
LINE
LINESTRING
LIST
LONG
LONG_TEXT
LONGBLOB
LONGTEXT
LowCardinality
LSEG
LVARCHAR
MACADDR
MACADDR8
MAP
MATCH_ONLY_TEXT
MEDIUMBLOB
MEDIUMINT
MEDIUMTEXT
MONEY
MULTILINESTRING
MULTIPOINT
MULTIPOLYGON
MULTISET
NATURALN
NCHAR
NCLOB
NESTED
NTEXT
NUMBER
NUMERIC
NUMRANGE
NVARCHAR
NVARCHAR2
OBJECT
OID
ORA_DATE
PATH
PERCOLATOR
PG_SNAPSHOT
POINT
POLYGON
POSITIVE
POSITIVEN
RANGE
RANK_FEATURE
RANK_FEATURES
RAW
REAL
REFCURSOR
REGCLASS
REGCONFIG
REGDICTIONARY
REGNAMESPACE
REGOPER
REGOPERATOR
REGPROC
REGPROCEDURE
REGROLE
REGTYPE
RING
ROW
ROWID
SCALED_FLOAT
SECONDDATE
SERIAL
SERIAL2
SERIAL4
SERIAL8
SET
SHAPE
SHORT
SIGNTYPE
SIMPLE_DOUBLE
SIMPLE_FLOAT
SIMPLE_INTEGER
SimpleAggregateFunction
SMALLDATETIME
SMALLDECIMAL
SMALLFLOAT
SMALLINT
SMALLMONEY
SMALLSERIAL
SPARSE_VECTOR
SQL_DATETIMEOFFSET
SQL_VARIANT
ST_GEOMETRY
ST_POINT
STRING
STRUCT
STRUCTS
SYS_REFCURSOR
SYSNAME
TEXT
TID
TIME
TIME_TZ_UNCONSTRAINED
TIME_UNCONSTRAINED
TIME_WITH_TIME_ZONE
TIME_WITH_ZONE
TIME_WITHOUT_TIME_ZONE
TIMESTAMP
TIMESTAMP_WITH_LOCAL_TIME_ZONE
TIMESTAMP_WITH_LOCAL_ZONE
TIMESTAMP_WITH_TIME_ZONE
TIMESTAMP_WITH_ZONE
TIMESTAMP_WITHOUT_TIME_ZONE
TIMESTAMPTZ
TIMEZ
TINYBLOB
TINYINT
TINYTEXT
TOKEN_COUNT
TSQUERY
TSRANGE
TSTZRANGE
TSVECTOR
TUPLE
TXID_SNAPSHOT
UNIQUEIDENTIFIER
UNSIGNED_LONG
UROWID
UUID
VARBINARY
VARBIT
VARCHAR
VARCHAR2
VARCHARBYTE
VERSION
XID
XML
YEAR
YMINTERVAL

字段概要

从接口继承的字段 org.anyline.metadata.type.TypeMetadata

ILLEGAL, NONE

方法概要

修饰符和类型	方法	说明
Class	compatible()	写入数据库或查询条件时的类型
TypeMetadata.Config	config()
Object	convert(Object value, Class target, boolean array)
Object	convert(Object value, Class target, boolean array, Object def)
Object	convert(Object value, Object def)
Object	convert(Object value, Object obj, Field field)
List<DatabaseType>	databaseTypes()	支持的数据库类型
String	formula()
TypeMetadata.CATEGORY	getCategory()
TypeMetadata.CATEGORY_GROUP	getCategoryGroup()
String	getName()
TypeMetadata	getOrigin()
int	ignoreLength()
int	ignorePrecision()
int	ignoreScale()
boolean	isArray()
Object	read(Object value, Object def, Class clazz, boolean array)
void	setArray(boolean array)
boolean	support()
Class	transfer()	中间转换类型 如 value(double[]) > transfer(Point) > byte[](compatible)
static StandardTypeMetadata	valueOf(String name)	返回带有指定名称的该类的枚举常量。
static StandardTypeMetadata[]	values()	返回包含该枚举类的常量的数组， 顺序与声明这些常量的顺序相同
Object	write(Object value, Object def, boolean array, boolean placeholder)	以String类型拼接SQL需要引号或类型转换函数

从类继承的方法 java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

从类继承的方法 java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

从接口继承的方法 org.anyline.metadata.type.TypeMetadata

convert, convert, equals, read, write

枚举常量详细资料

CHAR

public static final StandardTypeMetadata CHAR

NCHAR

public static final StandardTypeMetadata NCHAR

CLOB

public static final StandardTypeMetadata CLOB

NCLOB

public static final StandardTypeMetadata NCLOB

NVARCHAR

public static final StandardTypeMetadata NVARCHAR

LVARCHAR

public static final StandardTypeMetadata LVARCHAR

NVARCHAR2

public static final StandardTypeMetadata NVARCHAR2

LONGTEXT

public static final StandardTypeMetadata LONGTEXT

MEDIUMTEXT

public static final StandardTypeMetadata MEDIUMTEXT

TEXT

public static final StandardTypeMetadata TEXT

MATCH_ONLY_TEXT

public static final StandardTypeMetadata MATCH_ONLY_TEXT

NTEXT

public static final StandardTypeMetadata NTEXT

TINYTEXT

public static final StandardTypeMetadata TINYTEXT

ACLITEM

public static final StandardTypeMetadata ACLITEM

VARCHAR

public static final StandardTypeMetadata VARCHAR

VARCHAR2

public static final StandardTypeMetadata VARCHAR2

SYSNAME

public static final StandardTypeMetadata SYSNAME

UUID

public static final StandardTypeMetadata UUID

UNIQUEIDENTIFIER

public static final StandardTypeMetadata UNIQUEIDENTIFIER

BINARY

public static final StandardTypeMetadata BINARY

VARBINARY

public static final StandardTypeMetadata VARBINARY

STRING

public static final StandardTypeMetadata STRING

FixedString

public static final StandardTypeMetadata FixedString

FIXED_STRING

public static final StandardTypeMetadata FIXED_STRING

HLL

public static final StandardTypeMetadata HLL

JSON

public static final StandardTypeMetadata JSON

XML

public static final StandardTypeMetadata XML

BIT

public static final StandardTypeMetadata BIT

BITMAP

public static final StandardTypeMetadata BITMAP

VARBIT

public static final StandardTypeMetadata VARBIT

SHORT

public static final StandardTypeMetadata SHORT

BYTE

public static final StandardTypeMetadata BYTE

INT

public static final StandardTypeMetadata INT

INT32

public static final StandardTypeMetadata INT32

INT16

public static final StandardTypeMetadata INT16

INT64

public static final StandardTypeMetadata INT64

INT128

public static final StandardTypeMetadata INT128

INT256

public static final StandardTypeMetadata INT256

LONG_TEXT

public static final StandardTypeMetadata LONG_TEXT

INT2

public static final StandardTypeMetadata INT2

INT4

public static final StandardTypeMetadata INT4

INT8

public static final StandardTypeMetadata INT8

BIGINT

public static final StandardTypeMetadata BIGINT

LONG

public static final StandardTypeMetadata LONG

UNSIGNED_LONG

public static final StandardTypeMetadata UNSIGNED_LONG

OID

public static final StandardTypeMetadata OID

LARGEINT

public static final StandardTypeMetadata LARGEINT

MEDIUMINT

public static final StandardTypeMetadata MEDIUMINT

INTEGER

public static final StandardTypeMetadata INTEGER

SMALLINT

public static final StandardTypeMetadata SMALLINT

TINYINT

public static final StandardTypeMetadata TINYINT

SERIAL

public static final StandardTypeMetadata SERIAL

SERIAL2

public static final StandardTypeMetadata SERIAL2

SERIAL4

public static final StandardTypeMetadata SERIAL4

SERIAL8

public static final StandardTypeMetadata SERIAL8

SMALLSERIAL

public static final StandardTypeMetadata SMALLSERIAL

BIGSERIAL

public static final StandardTypeMetadata BIGSERIAL

BOOLEAN

public static final StandardTypeMetadata BOOLEAN

BOOL

public static final StandardTypeMetadata BOOL

DECIMAL

public static final StandardTypeMetadata DECIMAL

DEC

public static final StandardTypeMetadata DEC

SMALLDECIMAL

public static final StandardTypeMetadata SMALLDECIMAL

DOUBLE

public static final StandardTypeMetadata DOUBLE

DOUBLE_PRECISION

public static final StandardTypeMetadata DOUBLE_PRECISION

FLOAT

public static final StandardTypeMetadata FLOAT

SMALLFLOAT

public static final StandardTypeMetadata SMALLFLOAT

FLOAT4

public static final StandardTypeMetadata FLOAT4

SCALED_FLOAT

public static final StandardTypeMetadata SCALED_FLOAT

HALF_FLOAT

public static final StandardTypeMetadata HALF_FLOAT

FLOAT8

public static final StandardTypeMetadata FLOAT8

DECFLOAT

public static final StandardTypeMetadata DECFLOAT

BINARY_DOUBLE

public static final StandardTypeMetadata BINARY_DOUBLE

BINARY_FLOAT

public static final StandardTypeMetadata BINARY_FLOAT

MONEY

public static final StandardTypeMetadata MONEY

SMALLMONEY

public static final StandardTypeMetadata SMALLMONEY

NUMERIC

public static final StandardTypeMetadata NUMERIC

NUMBER

public static final StandardTypeMetadata NUMBER

REAL

public static final StandardTypeMetadata REAL

CLICKHOUSE_INT8

public static final StandardTypeMetadata CLICKHOUSE_INT8

CLICKHOUSE_INT16

public static final StandardTypeMetadata CLICKHOUSE_INT16

CLICKHOUSE_INT32

public static final StandardTypeMetadata CLICKHOUSE_INT32

CLICKHOUSE_INT64

public static final StandardTypeMetadata CLICKHOUSE_INT64

CLICKHOUSE_INT128

public static final StandardTypeMetadata CLICKHOUSE_INT128

CLICKHOUSE_INT256

public static final StandardTypeMetadata CLICKHOUSE_INT256

CLICKHOUSE_UINT8

public static final StandardTypeMetadata CLICKHOUSE_UINT8

CLICKHOUSE_UINT16

public static final StandardTypeMetadata CLICKHOUSE_UINT16

CLICKHOUSE_UINT32

public static final StandardTypeMetadata CLICKHOUSE_UINT32

CLICKHOUSE_UINT64

public static final StandardTypeMetadata CLICKHOUSE_UINT64

CLICKHOUSE_UINT128

public static final StandardTypeMetadata CLICKHOUSE_UINT128

CLICKHOUSE_UINT256

public static final StandardTypeMetadata CLICKHOUSE_UINT256

CLICKHOUSE_FLOAT32

public static final StandardTypeMetadata CLICKHOUSE_FLOAT32

CLICKHOUSE_FLOAT64

public static final StandardTypeMetadata CLICKHOUSE_FLOAT64

CLICKHOUSE_DECIMAL32

public static final StandardTypeMetadata CLICKHOUSE_DECIMAL32

CLICKHOUSE_DECIMAL64

public static final StandardTypeMetadata CLICKHOUSE_DECIMAL64

CLICKHOUSE_DECIMAL128

public static final StandardTypeMetadata CLICKHOUSE_DECIMAL128

CLICKHOUSE_DECIMAL256

public static final StandardTypeMetadata CLICKHOUSE_DECIMAL256

DATE

public static final StandardTypeMetadata DATE

DATE_NANOS

public static final StandardTypeMetadata DATE_NANOS

DATETIME

public static final StandardTypeMetadata DATETIME

DATETIME2

public static final StandardTypeMetadata DATETIME2

DATETIME_WITH_TIME_ZONE

public static final StandardTypeMetadata DATETIME_WITH_TIME_ZONE

DATETIMEOFFSET

public static final StandardTypeMetadata DATETIMEOFFSET

SMALLDATETIME

public static final StandardTypeMetadata SMALLDATETIME

SQL_DATETIMEOFFSET

public static final StandardTypeMetadata SQL_DATETIMEOFFSET

SECONDDATE

public static final StandardTypeMetadata SECONDDATE

TIME

public static final StandardTypeMetadata TIME

TIME_WITH_TIME_ZONE

public static final StandardTypeMetadata TIME_WITH_TIME_ZONE

TIME_WITH_ZONE

public static final StandardTypeMetadata TIME_WITH_ZONE

TIMEZ

public static final StandardTypeMetadata TIMEZ

TIMESTAMP

public static final StandardTypeMetadata TIMESTAMP

TIMESTAMP_WITH_TIME_ZONE

public static final StandardTypeMetadata TIMESTAMP_WITH_TIME_ZONE

TIMESTAMP_WITH_ZONE

public static final StandardTypeMetadata TIMESTAMP_WITH_ZONE

TIMESTAMP_WITH_LOCAL_ZONE

public static final StandardTypeMetadata TIMESTAMP_WITH_LOCAL_ZONE

TIMESTAMP_WITH_LOCAL_TIME_ZONE

public static final StandardTypeMetadata TIMESTAMP_WITH_LOCAL_TIME_ZONE

TIMESTAMPTZ

public static final StandardTypeMetadata TIMESTAMPTZ

YEAR

public static final StandardTypeMetadata YEAR

CLICKHOUSE_DATE32

public static final StandardTypeMetadata CLICKHOUSE_DATE32

CLICKHOUSE_DATETIME64

public static final StandardTypeMetadata CLICKHOUSE_DATETIME64

INTERVAL_DAY

public static final StandardTypeMetadata INTERVAL_DAY

INTERVAL_DAY_HOUR

public static final StandardTypeMetadata INTERVAL_DAY_HOUR

INTERVAL_DAY_MINUTE

public static final StandardTypeMetadata INTERVAL_DAY_MINUTE

INTERVAL_DAY_SECOND

public static final StandardTypeMetadata INTERVAL_DAY_SECOND

INTERVAL_HOUR

public static final StandardTypeMetadata INTERVAL_HOUR

INTERVAL_HOUR_MINUTE

public static final StandardTypeMetadata INTERVAL_HOUR_MINUTE

INTERVAL_HOUR_SECOND

public static final StandardTypeMetadata INTERVAL_HOUR_SECOND

INTERVAL_MINUTE

public static final StandardTypeMetadata INTERVAL_MINUTE

INTERVAL_MINUTE_SECOND

public static final StandardTypeMetadata INTERVAL_MINUTE_SECOND

INTERVAL_MONTH

public static final StandardTypeMetadata INTERVAL_MONTH

INTERVAL_SECOND

public static final StandardTypeMetadata INTERVAL_SECOND

INTERVAL_YEAR

public static final StandardTypeMetadata INTERVAL_YEAR

INTERVAL_YEAR_MONTH

public static final StandardTypeMetadata INTERVAL_YEAR_MONTH

DURATION

public static final StandardTypeMetadata DURATION

BLOB

public static final StandardTypeMetadata BLOB

LONGBLOB

public static final StandardTypeMetadata LONGBLOB

MEDIUMBLOB

public static final StandardTypeMetadata MEDIUMBLOB

TINYBLOB

public static final StandardTypeMetadata TINYBLOB

MULTILINESTRING

public static final StandardTypeMetadata MULTILINESTRING

BYTEA

public static final StandardTypeMetadata BYTEA

JSONB

public static final StandardTypeMetadata JSONB

IMAGE

public static final StandardTypeMetadata IMAGE

BFILE

public static final StandardTypeMetadata BFILE

POINT

public static final StandardTypeMetadata POINT

ST_POINT

public static final StandardTypeMetadata ST_POINT

GEOGRAPHY_POINT

public static final StandardTypeMetadata GEOGRAPHY_POINT

MULTIPOLYGON

public static final StandardTypeMetadata MULTIPOLYGON

RING

public static final StandardTypeMetadata RING

MULTIPOINT

public static final StandardTypeMetadata MULTIPOINT

POLYGON

public static final StandardTypeMetadata POLYGON

GEOMETRY

public static final StandardTypeMetadata GEOMETRY

ST_GEOMETRY

public static final StandardTypeMetadata ST_GEOMETRY

GEOMETRYCOLLECTION

public static final StandardTypeMetadata GEOMETRYCOLLECTION

HIERARCHYID

public static final StandardTypeMetadata HIERARCHYID

LINE

public static final StandardTypeMetadata LINE

LINESTRING

public static final StandardTypeMetadata LINESTRING

PATH

public static final StandardTypeMetadata PATH

LSEG

public static final StandardTypeMetadata LSEG

GEOGRAPHY

public static final StandardTypeMetadata GEOGRAPHY

BOX

public static final StandardTypeMetadata BOX

CIDR

public static final StandardTypeMetadata CIDR

CIRCLE

public static final StandardTypeMetadata CIRCLE

INET

public static final StandardTypeMetadata INET

BINARY_INTEGER

public static final StandardTypeMetadata BINARY_INTEGER

BIT_VARYING

public static final StandardTypeMetadata BIT_VARYING

BPCHAR

public static final StandardTypeMetadata BPCHAR

BPCHARBYTE

public static final StandardTypeMetadata BPCHARBYTE

CHARACTER

public static final StandardTypeMetadata CHARACTER

CID

public static final StandardTypeMetadata CID

DATERANGE

public static final StandardTypeMetadata DATERANGE

DSINTERVAL

public static final StandardTypeMetadata DSINTERVAL

GTSVECTOR

public static final StandardTypeMetadata GTSVECTOR

INT4RANGE

public static final StandardTypeMetadata INT4RANGE

INT8RANGE

public static final StandardTypeMetadata INT8RANGE

JSONPATH

public static final StandardTypeMetadata JSONPATH

MACADDR8

public static final StandardTypeMetadata MACADDR8

NATURALN

public static final StandardTypeMetadata NATURALN

NUMRANGE

public static final StandardTypeMetadata NUMRANGE

ORA_DATE

public static final StandardTypeMetadata ORA_DATE

POSITIVE

public static final StandardTypeMetadata POSITIVE

POSITIVEN

public static final StandardTypeMetadata POSITIVEN

REFCURSOR

public static final StandardTypeMetadata REFCURSOR

REGCLASS

public static final StandardTypeMetadata REGCLASS

REGCONFIG

public static final StandardTypeMetadata REGCONFIG

REGDICTIONARY

public static final StandardTypeMetadata REGDICTIONARY

REGNAMESPACE

public static final StandardTypeMetadata REGNAMESPACE

REGOPER

public static final StandardTypeMetadata REGOPER

REGOPERATOR

public static final StandardTypeMetadata REGOPERATOR

REGPROC

public static final StandardTypeMetadata REGPROC

REGPROCEDURE

public static final StandardTypeMetadata REGPROCEDURE

REGTYPE

public static final StandardTypeMetadata REGTYPE

REGROLE

public static final StandardTypeMetadata REGROLE

SIGNTYPE

public static final StandardTypeMetadata SIGNTYPE

SIMPLE_DOUBLE

public static final StandardTypeMetadata SIMPLE_DOUBLE

SIMPLE_INTEGER

public static final StandardTypeMetadata SIMPLE_INTEGER

SIMPLE_FLOAT

public static final StandardTypeMetadata SIMPLE_FLOAT

TID

public static final StandardTypeMetadata TID

TIME_WITHOUT_TIME_ZONE

public static final StandardTypeMetadata TIME_WITHOUT_TIME_ZONE

TIME_TZ_UNCONSTRAINED

public static final StandardTypeMetadata TIME_TZ_UNCONSTRAINED

TIME_UNCONSTRAINED

public static final StandardTypeMetadata TIME_UNCONSTRAINED

TIMESTAMP_WITHOUT_TIME_ZONE

public static final StandardTypeMetadata TIMESTAMP_WITHOUT_TIME_ZONE

TSRANGE

public static final StandardTypeMetadata TSRANGE

TSTZRANGE

public static final StandardTypeMetadata TSTZRANGE

VARCHARBYTE

public static final StandardTypeMetadata VARCHARBYTE

XID

public static final StandardTypeMetadata XID

YMINTERVAL

public static final StandardTypeMetadata YMINTERVAL

RANGE

public static final StandardTypeMetadata RANGE

CURSOR

public static final StandardTypeMetadata CURSOR

ENUM

public static final StandardTypeMetadata ENUM

INTERVAL

public static final StandardTypeMetadata INTERVAL

GUID

public static final StandardTypeMetadata GUID

MACADDR

public static final StandardTypeMetadata MACADDR

MULTISET

public static final StandardTypeMetadata MULTISET

JAVA_OBJECT

public static final StandardTypeMetadata JAVA_OBJECT

RAW

public static final StandardTypeMetadata RAW

ROW

public static final StandardTypeMetadata ROW

ROWID

public static final StandardTypeMetadata ROWID

SYS_REFCURSOR

public static final StandardTypeMetadata SYS_REFCURSOR

SET

public static final StandardTypeMetadata SET

LIST

public static final StandardTypeMetadata LIST

TSQUERY

public static final StandardTypeMetadata TSQUERY

TSVECTOR

public static final StandardTypeMetadata TSVECTOR

PG_SNAPSHOT

public static final StandardTypeMetadata PG_SNAPSHOT

TXID_SNAPSHOT

public static final StandardTypeMetadata TXID_SNAPSHOT

UROWID

public static final StandardTypeMetadata UROWID

SQL_VARIANT

public static final StandardTypeMetadata SQL_VARIANT

KEYWORD

public static final StandardTypeMetadata KEYWORD

OBJECT

public static final StandardTypeMetadata OBJECT

ARRAY

public static final StandardTypeMetadata ARRAY

MAP

public static final StandardTypeMetadata MAP

STRUCT

public static final StandardTypeMetadata STRUCT

STRUCTS

public static final StandardTypeMetadata STRUCTS

AGG_STATE

public static final StandardTypeMetadata AGG_STATE

LowCardinality

public static final StandardTypeMetadata LowCardinality

SimpleAggregateFunction

public static final StandardTypeMetadata SimpleAggregateFunction

TUPLE

public static final StandardTypeMetadata TUPLE

IP

public static final StandardTypeMetadata IP

IPV4

public static final StandardTypeMetadata IPV4

IPV6

public static final StandardTypeMetadata IPV6

ALIAS

public static final StandardTypeMetadata ALIAS

COMPLETION

public static final StandardTypeMetadata COMPLETION

DENSE_VECTOR

public static final StandardTypeMetadata DENSE_VECTOR

FLATTENED

public static final StandardTypeMetadata FLATTENED

JOIN

public static final StandardTypeMetadata JOIN

GEO_POINT

public static final StandardTypeMetadata GEO_POINT

GEO_SHAPE

public static final StandardTypeMetadata GEO_SHAPE

HISTOGRAM

public static final StandardTypeMetadata HISTOGRAM

PERCOLATOR

public static final StandardTypeMetadata PERCOLATOR

NESTED

public static final StandardTypeMetadata NESTED

RANK_FEATURES

public static final StandardTypeMetadata RANK_FEATURES

RANK_FEATURE

public static final StandardTypeMetadata RANK_FEATURE

SHAPE

public static final StandardTypeMetadata SHAPE

SPARSE_VECTOR

public static final StandardTypeMetadata SPARSE_VECTOR

TOKEN_COUNT

public static final StandardTypeMetadata TOKEN_COUNT

VERSION

public static final StandardTypeMetadata VERSION

AGGREGATE_METRIC_DOUBLE

public static final StandardTypeMetadata AGGREGATE_METRIC_DOUBLE

方法详细资料

values

public static StandardTypeMetadata[] values()

返回包含该枚举类的常量的数组， 顺序与声明这些常量的顺序相同

返回:

包含该枚举类的常量的数组，顺序与声明这些常量的顺序相同

valueOf

public static StandardTypeMetadata valueOf(String name)

返回带有指定名称的该类的枚举常量。 字符串必须与用于声明该类的枚举常量的 标识符完全匹配。（不允许有多余 的空格字符。）

参数:

name - 要返回的枚举常量的名称。

返回:

返回带有指定名称的枚举常量

抛出:

IllegalArgumentException - 如果该枚举类没有带有指定名称的常量

NullPointerException - 如果参数为空值

getOrigin

public TypeMetadata getOrigin()

指定者:

getOrigin 在接口中 TypeMetadata

getCategory

public TypeMetadata.CATEGORY getCategory()

指定者:

getCategory 在接口中 TypeMetadata

getCategoryGroup

public TypeMetadata.CATEGORY_GROUP getCategoryGroup()

指定者:

getCategoryGroup 在接口中 TypeMetadata

convert

public Object convert(Object value,
 Object def)

指定者:

convert 在接口中 TypeMetadata

convert

public Object convert(Object value,
 Class target,
 boolean array)

指定者:

convert 在接口中 TypeMetadata

convert

public Object convert(Object value,
 Class target,
 boolean array,
 Object def)

指定者:

convert 在接口中 TypeMetadata

convert

public Object convert(Object value,
 Object obj,
 Field field)

指定者:

convert 在接口中 TypeMetadata

read

public Object read(Object value,
 Object def,
 Class clazz,
 boolean array)

指定者:

read 在接口中 TypeMetadata

write

public Object write(Object value,
 Object def,
 boolean array,
 boolean placeholder)

以String类型拼接SQL需要引号或类型转换函数

指定者:

write 在接口中 TypeMetadata

参数:

value - value

def - def

placeholder - 是否需要占位符

返回:

Object

getName

public String getName()

指定者:

getName 在接口中 TypeMetadata

ignoreLength

public int ignoreLength()

指定者:

ignoreLength 在接口中 TypeMetadata

ignorePrecision

public int ignorePrecision()

指定者:

ignorePrecision 在接口中 TypeMetadata

ignoreScale

public int ignoreScale()

指定者:

ignoreScale 在接口中 TypeMetadata

support

public boolean support()

指定者:

support 在接口中 TypeMetadata

formula

public String formula()

指定者:

formula 在接口中 TypeMetadata

compatible

public Class compatible()

从接口复制的说明: TypeMetadata

写入数据库或查询条件时的类型

指定者:

compatible 在接口中 TypeMetadata

返回:

Class

transfer

public Class transfer()

从接口复制的说明: TypeMetadata

中间转换类型 如 value(double[]) > transfer(Point) > byte[](compatible)

指定者:

transfer 在接口中 TypeMetadata

返回:

Class

databaseTypes

public List<DatabaseType> databaseTypes()

支持的数据库类型

指定者:

databaseTypes 在接口中 TypeMetadata

返回:

DatabaseTypes

isArray

public boolean isArray()

指定者:

isArray 在接口中 TypeMetadata

setArray

public void setArray(boolean array)

指定者:

setArray 在接口中 TypeMetadata

config

public TypeMetadata.Config config()

指定者:

config 在接口中 TypeMetadata