001 /* 002 * Licensed to the Apache Software Foundation (ASF) under one or more 003 * contributor license agreements. See the NOTICE file distributed with 004 * this work for additional information regarding copyright ownership. 005 * The ASF licenses this file to You under the Apache License, Version 2.0 006 * (the "License"); you may not use this file except in compliance with 007 * the License. You may obtain a copy of the License at 008 * 009 * http://www.apache.org/licenses/LICENSE-2.0 010 * 011 * Unless required by applicable law or agreed to in writing, software 012 * distributed under the License is distributed on an "AS IS" BASIS, 013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 014 * See the License for the specific language governing permissions and 015 * limitations under the License. 016 */ 017 package javax.jbi.component; 018 019 import javax.jbi.messaging.MessageExchange; 020 import javax.jbi.servicedesc.ServiceEndpoint; 021 022 import org.w3c.dom.Document; 023 import org.w3c.dom.DocumentFragment; 024 025 public interface Component { 026 ComponentLifeCycle getLifeCycle(); 027 028 ServiceUnitManager getServiceUnitManager(); 029 030 Document getServiceDescription(ServiceEndpoint endpoint); 031 032 boolean isExchangeWithConsumerOkay(ServiceEndpoint endpoint, MessageExchange exchange); 033 034 boolean isExchangeWithProviderOkay(ServiceEndpoint endpoint, MessageExchange exchange); 035 036 ServiceEndpoint resolveEndpointReference(DocumentFragment epr); 037 }