org.springframework.boot.env

Class 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).

Since:

1.0.0

Author:

Dave Syer, Matt Benson, Madhura Bhave

Nested Class Summary

Nested classes/interfaces inherited from class org.springframework.core.env.PropertySource

PropertySource.StubPropertySource

Field Summary

Fields

Modifier and Type	Field and Description
static String	RANDOM_PROPERTY_SOURCE_NAME Name of the random PropertySource.

Fields inherited from class org.springframework.core.env.PropertySource

name, source

Constructor Summary

Constructors

Constructor and Description
RandomValuePropertySource()
RandomValuePropertySource(String name)

Method Summary

Modifier and Type	Method and Description
static void	addToEnvironment(ConfigurableEnvironment environment)
Object	getProperty(String name)

Methods inherited from class org.springframework.core.env.PropertySource

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

Methods inherited from class java.lang.Object

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

Field Detail

RANDOM_PROPERTY_SOURCE_NAME

public static final String RANDOM_PROPERTY_SOURCE_NAME

Name of the random PropertySource.

See Also:

Constant Field Values

Constructor Detail

RandomValuePropertySource

public RandomValuePropertySource()

RandomValuePropertySource

public RandomValuePropertySource(String name)

Method Detail

getProperty

public Object getProperty(String name)

Specified by:

getProperty in class PropertySource<Random>

addToEnvironment

public static void addToEnvironment(ConfigurableEnvironment environment)