org.springframework.boot.env

Class RandomValuePropertySource

  • java.lang.Object
    • org.springframework.core.env.PropertySource<java.util.Random>
      • org.springframework.boot.env.RandomValuePropertySource

  • public class RandomValuePropertySource
extends org.springframework.core.env.PropertySource<java.util.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.
    • 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

    • Nested Class Summary

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

        org.springframework.core.env.PropertySource.StubPropertySource

    • Field Summary

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

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

        name, source

    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method and Description
      static void addToEnvironment(org.springframework.core.env.ConfigurableEnvironment environment) 
      java.lang.Object getProperty(java.lang.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 java.lang.String RANDOM_PROPERTY_SOURCE_NAME
        Name of the random PropertySource.
        See Also:
        Constant Field Values

    • Constructor Detail

      • RandomValuePropertySource

        public RandomValuePropertySource()

      • RandomValuePropertySource

        public RandomValuePropertySource(java.lang.String name)

    • Method Detail

      • getProperty

        public java.lang.Object getProperty(java.lang.String name)
        Specified by:
        getProperty in class org.springframework.core.env.PropertySource<java.util.Random>

      • addToEnvironment

        public static void addToEnvironment(org.springframework.core.env.ConfigurableEnvironment environment)