| /** |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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.apache.camel.component.context; |
| |
| import java.util.Map; |
| |
| import org.apache.camel.Component; |
| import org.apache.camel.Endpoint; |
| import org.apache.camel.impl.DefaultComponent; |
| import org.apache.camel.util.ObjectHelper; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| /** |
| * Supports the explicit and verbose URIs of the form <tt>context:camelContextId:someEndpoint</tt> to access |
| * a local endpoint inside an external {@link org.apache.camel.CamelContext}. |
| * <p/> |
| * Typically there's no need to use this level of verbosity, you can just use <tt>camelContextId:someEndpoint</tt> |
| */ |
| public class QualifiedContextComponent extends DefaultComponent { |
| private static final transient Logger LOG = LoggerFactory.getLogger(QualifiedContextComponent.class); |
| |
| @Override |
| protected Endpoint createEndpoint(String uri, String remaining, Map<String, Object> parameters) throws Exception { |
| String splitURI[] = ObjectHelper.splitOnCharacter(remaining, ":", 2); |
| if (splitURI[1] != null) { |
| String contextId = splitURI[0]; |
| String localEndpoint = splitURI[1]; |
| Component component = getCamelContext().getComponent(contextId); |
| if (component != null) { |
| LOG.debug("Attempting to create local endpoint: {} inside the component: {}", localEndpoint, component); |
| return component.createEndpoint(localEndpoint); |
| } |
| } |
| |
| return null; |
| } |
| |
| } |