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 org.apache.camel.util; 018 019 import org.apache.camel.CamelContext; 020 import org.apache.camel.Endpoint; 021 import org.apache.camel.NoSuchEndpointException; 022 023 /** 024 * A number of helper methods 025 * 026 * @version $Revision: $ 027 */ 028 public class CamelContextHelper { 029 030 /** 031 * Utility classes should not have a public constructor. 032 */ 033 private CamelContextHelper() { 034 } 035 036 /** 037 * Returns the mandatory endpoint for the given URI or the 038 * {@link org.apache.camel.NoSuchEndpointException} is thrown 039 * 040 * @param camelContext 041 * @param uri 042 * @return 043 */ 044 public static Endpoint getMandatoryEndpoint(CamelContext camelContext, String uri) 045 throws NoSuchEndpointException { 046 Endpoint endpoint = camelContext.getEndpoint(uri); 047 if (endpoint == null) { 048 throw new NoSuchEndpointException(uri); 049 } else { 050 return endpoint; 051 } 052 053 } 054 }