org.mule.config.Preferred Maven / Gradle / Ivy
/*
* $Id: Preferred.java 20925 2011-01-06 19:53:34Z pablo.kraan $
* --------------------------------------------------------------------------------------
* Copyright (c) MuleSoft, Inc. All rights reserved. http://www.mulesoft.com
*
* The software in this package is published under the terms of the CPAL v1.0
* license, a copy of which has been included with this distribution in the
* LICENSE.txt file.
*/
package org.mule.config;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;
/**
* Provides a means to give preference to an SPI implementation over others. Use either with
* or without a weight, in the latter case the higher the value, the stronger the preference.
*/
@Retention(RetentionPolicy.RUNTIME)
@Target(ElementType.TYPE)
public @interface Preferred
{
int weight() default -1;
}