枚举类 EmbeddedDatabaseConnection
java.lang.Object
java.lang.Enum<EmbeddedDatabaseConnection>
org.springframework.boot.r2dbc.EmbeddedDatabaseConnection
- 所有已实现的接口:
Serializable
,Comparable<EmbeddedDatabaseConnection>
,Constable
Connection details for embedded databases compatible with R2DBC.
- 从以下版本开始:
- 2.5.0
- 作者:
- Mark Paluch, Stephane Nicoll
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嵌套类概要
从类继承的嵌套类/接口 java.lang.Enum
Enum.EnumDesc<E extends Enum<E>>
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枚举常量概要
枚举常量 -
方法概要
修饰符和类型方法说明static EmbeddedDatabaseConnection
get
(ClassLoader classLoader) Returns the most suitableEmbeddedDatabaseConnection
for the given class loader.Returns the driver class name.Returns the R2DBC URL for the connection using the specifieddatabaseName
.static boolean
isEmbedded
(io.r2dbc.spi.ConnectionFactory connectionFactory) Convenience method to determine if a given connection factory represents an embedded database type.static EmbeddedDatabaseConnection
返回带有指定名称的该类的枚举常量。static EmbeddedDatabaseConnection[]
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
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枚举常量详细资料
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NONE
No Connection. -
H2
H2 Database Connection.
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方法详细资料
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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
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valueOf
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
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getDriverClassName
Returns the driver class name.- 返回:
- the driver class name
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getUrl
Returns the R2DBC URL for the connection using the specifieddatabaseName
.- 参数:
databaseName
- the name of the database- 返回:
- the connection URL
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get
Returns the most suitableEmbeddedDatabaseConnection
for the given class loader.- 参数:
classLoader
- the class loader used to check for classes- 返回:
- an
EmbeddedDatabaseConnection
orNONE
.
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isEmbedded
public static boolean isEmbedded(io.r2dbc.spi.ConnectionFactory connectionFactory) Convenience method to determine if a given connection factory represents an embedded database type.- 参数:
connectionFactory
- the connection factory to interrogate- 返回:
- true if the connection factory represents an embedded database
- 从以下版本开始:
- 2.5.1
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