/**
* 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.cxf.systest.jaxrs.jaxws;
import java.io.OutputStream;
import java.util.HashMap;
import java.util.Map;
import javax.annotation.PostConstruct;
import javax.annotation.Resource;
import javax.jws.WebMethod;
import javax.servlet.http.HttpServletRequest;
import javax.ws.rs.WebApplicationException;
import javax.ws.rs.core.Response;
import javax.ws.rs.core.Response.ResponseBuilder;
import javax.xml.bind.JAXBContext;
import javax.xml.bind.Marshaller;
import javax.xml.ws.WebServiceContext;
import org.apache.cxf.jaxrs.client.WebClient;
import org.apache.cxf.jaxrs.ext.MessageContext;
import org.apache.cxf.systest.jaxrs.Book;
import org.apache.cxf.systest.jaxrs.BookNotFoundDetails;
import org.apache.cxf.systest.jaxrs.BookNotFoundFault;
import org.apache.cxf.systest.jaxrs.BookSubresource;
import org.apache.cxf.systest.jaxrs.BookSubresourceImpl;
public class BookStoreSoapRestImpl implements BookStoreJaxrsJaxws {
private Map<Long, Book> books = new HashMap<Long, Book>();
@Resource
private WebServiceContext jaxwsContext;
@Resource
private MessageContext jaxrsContext;
@Resource(name = "restClient")
private BookStoreJaxrsJaxws webClient;
private boolean invocationInProcess;
public BookStoreSoapRestImpl() {
init();
}
@PostConstruct
public void verifyWebClient() {
if (webClient == null) {
throw new RuntimeException();
}
WebClient.client(webClient).accept("application/xml");
}
public Book getBook(Long id) throws BookNotFoundFault {
if (books.get(id) == null) {
if (id == 0) {
try {
OutputStream os = jaxrsContext.getHttpServletResponse().getOutputStream();
JAXBContext c = JAXBContext.newInstance(new Class[]{Book.class});
Marshaller m = c.createMarshaller();
m.marshal(books.get(123L), os);
os.flush();
return null;
} catch (Exception ex) {
ex.printStackTrace();
throw new RuntimeException();
}
}
int returnCode = 404;
if (id == 321) {
returnCode = 525;
} else if (id == 322) {
BookNotFoundDetails details = new BookNotFoundDetails();
details.setId(id);
throw new BookNotFoundFault(details);
}
String msg = "No Book with id " + id + " is available";
ResponseBuilder builder = Response.status(returnCode).header("BOOK-HEADER", msg);
if (returnCode == 404) {
builder.type("text/plain").entity(msg);
}
throw new WebApplicationException(builder.build());
}
if (!invocationInProcess) {
invocationInProcess = true;
return webClient.getBook(id);
}
invocationInProcess = false;
System.out.println(getContentType());
return books.get(id);
}
public Book addBook(Book book) {
book.setId(124);
books.put(book.getId(), book);
return books.get(book.getId());
}
private void init() {
Book book = new Book();
book.setId(new Long(123));
book.setName("CXF in Action");
books.put(book.getId(), book);
}
private String getContentType() {
// TODO : it may be worth indeed to introduce a shared ServiceContext
// such that users combining JAXWS and JAXRS won't have to write if/else code
HttpServletRequest request = jaxrsContext.getHttpServletRequest();
if (request == null) {
request = (HttpServletRequest)jaxwsContext.getMessageContext().get(
javax.xml.ws.handler.MessageContext.SERVLET_REQUEST);
}
return request.getContentType();
}
@WebMethod(exclude = true)
public BookSubresource getBookSubresource(String id) {
return new BookSubresourceImpl(Long.valueOf(id));
}
@WebMethod(exclude = true)
public BookStoreJaxrsJaxws getBookStore(String id) {
if (!"number1".equals(id)) {
throw new WebApplicationException(404);
}
return this;
}
public Book addFastinfoBook(Book book) {
return book;
}
public Book getFastinfoBook() {
return new Book("CXF2", 2L);
}
}