程序包 org.springframework.boot.env

类 RandomValuePropertySource

java.lang.Object

org.springframework.core.env.PropertySource<Random>

org.springframework.boot.env.RandomValuePropertySource

public class RandomValuePropertySource
extends PropertySource<Random>

PropertySource that returns a random value for any property that starts with "random.". Where the "unqualified property name" is the portion of the requested property name beyond the "random." prefix, this PropertySource returns:

• When "int", a random Integer value, restricted by an optionally specified range.
• When "long", a random Long value, restricted by an optionally specified range.
• When "uuid", a random UUID value.
• Otherwise, a byte[].

The "random.int" and "random.long" properties supports a range suffix whose syntax is:

OPEN value (,max) CLOSE where the OPEN,CLOSE are any character and value,max are integers. If max is not provided, then 0 is used as the lower bound and value is the upper bound. If max is provided then value is the minimum value and max is the maximum (exclusive).

从以下版本开始:

1.0.0

作者:

Dave Syer, Matt Benson, Madhura Bhave, Moritz Halbritter

嵌套类概要

从类继承的嵌套类/接口 org.springframework.core.env.PropertySource

PropertySource.StubPropertySource

字段概要

字段

修饰符和类型	字段	说明
static final String	RANDOM_PROPERTY_SOURCE_NAME	Name of the random PropertySource.

从类继承的字段 org.springframework.core.env.PropertySource

name, source

构造器概要

构造器

构造器	说明
RandomValuePropertySource()
RandomValuePropertySource(String name)

方法概要

修饰符和类型	方法	说明
static void	addToEnvironment(ConfigurableEnvironment environment)
Object	getProperty(String name)

从类继承的方法 org.springframework.core.env.PropertySource

containsProperty, equals, getName, getSource, hashCode, named, toString

从类继承的方法 java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

字段详细资料

RANDOM_PROPERTY_SOURCE_NAME

public static final String RANDOM_PROPERTY_SOURCE_NAME

Name of the random PropertySource.

另请参阅:

• 常量字段值

构造器详细资料

RandomValuePropertySource

public RandomValuePropertySource()

RandomValuePropertySource

public RandomValuePropertySource(String name)

方法详细资料

getProperty

public Object getProperty(String name)

指定者:

getProperty 在类中 PropertySource<Random>

addToEnvironment

public static void addToEnvironment(ConfigurableEnvironment environment)