DefaultValue Type — spring-boot Architecture

Source Code

core/spring-boot/src/main/java/org/springframework/boot/context/properties/bind/DefaultValue.java lines 43–55

@Retention(RetentionPolicy.RUNTIME)
@Target({ ElementType.PARAMETER })
@Documented
public @interface DefaultValue {

	/**
	 * The default value of the property. Can be an array of values for collection or
	 * array-based properties.
	 * @return the default value of the property.
	 */
	String[] value() default {};

}