/* * JBoss, Home of Professional Open Source * Copyright 2012, Red Hat, Inc., 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.cdi.tck.tests.decorators.builtin.event.complex; import java.util.Comparator; import javax.enterprise.inject.spi.ObserverMethod; public class ObserverMethodComparator implements Comparator<ObserverMethod<?>> { private final OrderedEventDeliveryExtension extension; ObserverMethodComparator(OrderedEventDeliveryExtension extension) { this.extension = extension; } @Override public int compare(ObserverMethod<?> o1, ObserverMethod<?> o2) { int order1 = extension.getOrder(o1); int order2 = extension.getOrder(o2); return order1 - order2; } }