AsyncRestriction.java

/**
 * JBoss, Home of Professional Open Source
 * Copyright 2011, Red Hat, Inc. and/or its affiliates, and individual
 * contributors by the @authors tag. See the copyright.txt in the
 * distribution for a full listing of individual contributors.
 *
 * 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.seam.cron.api.restriction;

import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.Target;
import javax.inject.Qualifier;
import static java.lang.annotation.RetentionPolicy.RUNTIME;

/**
 * Use this annotation to cause the annotated method to be called for each
 * asynchronous job in the specified queue when deciding whether the
 * asynchronous job can or cannot currently be run.
 *
 * @author Dave Oxley
 */
@Qualifier
@Retention(RUNTIME)
@Target({ElementType.PARAMETER,
        ElementType.METHOD,
        ElementType.FIELD,
        ElementType.TYPE
})
public @interface AsyncRestriction {
}