/*
* Copyright (C) 2013 Red Hat, Inc. and/or its affiliates.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jboss.errai.ioc.client.api;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;
/**
* Indicates that the target Errai IOC bean can be switched on and off at GWT rebind time
* by setting a Java System Property.
*
* @author Mike Brock
*/
@Retention(RetentionPolicy.RUNTIME)
@Target(ElementType.TYPE)
public @interface EnabledByProperty {
/**
* The name of the system property that enables or disables this bean.
*/
String value();
/**
* Normally, the target bean is enabled if and only if the specified system
* property exists and has the value {@code "true"}. If {@code negated} is
* {@code true} then this sense is reversed: the bean is disabled if and only
* if the specified system property exists and has the value {@code "true"}.
*/
boolean negated() default false;
}