| /* |
| * 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.cxf.transport.blueprint; |
| |
| import java.util.StringTokenizer; |
| |
| import org.w3c.dom.Attr; |
| import org.w3c.dom.Element; |
| import org.w3c.dom.NamedNodeMap; |
| |
| import org.apache.aries.blueprint.ParserContext; |
| import org.apache.aries.blueprint.mutable.MutableBeanMetadata; |
| import org.apache.cxf.common.util.StringUtils; |
| import org.apache.cxf.configuration.blueprint.AbstractBPBeanDefinitionParser; |
| import org.osgi.service.blueprint.reflect.BeanMetadata; |
| import org.osgi.service.blueprint.reflect.Metadata; |
| |
| public class AbstractBeanDefinitionParser extends AbstractBPBeanDefinitionParser { |
| |
| public static String getIdOrName(Element elem) { |
| String id = elem.getAttribute("id"); |
| |
| if (null == id || "".equals(id)) { |
| String names = elem.getAttribute("name"); |
| if (null != names) { |
| StringTokenizer st = new StringTokenizer(names, ","); |
| if (st.countTokens() > 0) { |
| id = st.nextToken(); |
| } |
| } |
| } |
| return id; |
| } |
| |
| public MutableBeanMetadata createBeanMetadata(Element element, ParserContext context, Class<?> runtimeClass) { |
| MutableBeanMetadata answer = context.createMetadata(MutableBeanMetadata.class); |
| answer.setRuntimeClass(runtimeClass); |
| if (!StringUtils.isEmpty(getIdOrName(element))) { |
| answer.setId(getIdOrName(element)); |
| } else { |
| // TODO we may need to throw exception for it |
| answer.setId("camel.cxf.transport." + runtimeClass.getSimpleName() + "." + context.generateId()); |
| } |
| return answer; |
| } |
| |
| public Metadata parse(Element element, ParserContext context, Class<?> runtime) { |
| MutableBeanMetadata config = createBeanMetadata(element, context, runtime); |
| config.setScope(BeanMetadata.SCOPE_PROTOTYPE); |
| String camelContextId = "camelContext"; |
| NamedNodeMap atts = element.getAttributes(); |
| for (int i = 0; i < atts.getLength(); i++) { |
| Attr node = (Attr) atts.item(i); |
| String val = node.getValue(); |
| //String pre = node.getPrefix(); |
| String name = node.getLocalName(); |
| if ("camelContextId".equals(name)) { |
| camelContextId = val; |
| } |
| } |
| config.addDependsOn(camelContextId); |
| config.addProperty("camelContext", createRef(context, camelContextId)); |
| return config; |
| } |
| |
| } |