| /** |
| * 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.web.util; |
| |
| import javax.ws.rs.ext.ContextResolver; |
| import javax.ws.rs.ext.Provider; |
| import javax.xml.bind.JAXBContext; |
| import javax.xml.bind.JAXBException; |
| |
| /** |
| * A resolver of the JAXB context primed for the Camel XML languages |
| * which supports JSON as well as XML encoding |
| * |
| * @version |
| */ |
| @Provider |
| public class JAXBContextResolver implements ContextResolver<JAXBContext> { |
| private final JAXBContext context; |
| private String packages; |
| |
| public JAXBContextResolver() throws Exception { |
| this(org.apache.camel.web.resources.Constants.JAXB_PACKAGES); |
| } |
| |
| public JAXBContextResolver(String packages) throws JAXBException { |
| this.packages = packages; |
| this.context = JAXBContext.newInstance(packages); |
| } |
| |
| public JAXBContext getContext(Class objectType) { |
| Package aPackage = objectType.getPackage(); |
| if (aPackage != null) { |
| String name = aPackage.getName(); |
| if (name.length() > 0) { |
| if (packages.contains(name)) { |
| return context; |
| } |
| } |
| } |
| return null; |
| } |
| |
| public String getPackages() { |
| return packages; |
| } |
| |
| public JAXBContext getContext() { |
| return context; |
| } |
| } |