Tue, 06 Mar 2012 16:09:35 -0800
7150322: Stop using drop source bundles in jaxws
Reviewed-by: darcy, ohrstrom
1 /*
2 * Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
26 package com.sun.xml.internal.ws.transport.http.server;
28 import com.sun.istack.internal.NotNull;
29 import com.sun.net.httpserver.Headers;
30 import com.sun.net.httpserver.HttpExchange;
31 import com.sun.net.httpserver.HttpsExchange;
32 import com.sun.xml.internal.ws.api.message.Packet;
33 import com.sun.xml.internal.ws.api.server.WSEndpoint;
34 import com.sun.xml.internal.ws.api.server.WebServiceContextDelegate;
35 import com.sun.xml.internal.ws.api.server.PortAddressResolver;
36 import com.sun.xml.internal.ws.transport.http.HttpAdapter;
37 import com.sun.xml.internal.ws.transport.http.WSHTTPConnection;
38 import com.sun.xml.internal.ws.developer.JAXWSProperties;
39 import com.sun.xml.internal.ws.resources.WsservletMessages;
40 import com.sun.xml.internal.ws.util.ReadAllStream;
42 import javax.xml.ws.handler.MessageContext;
43 import javax.xml.ws.WebServiceException;
44 import java.io.FilterInputStream;
45 import java.io.FilterOutputStream;
46 import java.io.IOException;
47 import java.io.InputStream;
48 import java.io.OutputStream;
49 import java.net.URI;
50 import java.security.Principal;
51 import java.util.ArrayList;
52 import java.util.List;
53 import java.util.Map;
54 import java.util.Set;
57 /**
58 * {@link WSHTTPConnection} used with Java SE endpoints. It provides connection
59 * implementation using {@link HttpExchange} object.
60 *
61 * @author Jitendra Kotamraju
62 */
63 final class ServerConnectionImpl extends WSHTTPConnection implements WebServiceContextDelegate {
65 private final HttpExchange httpExchange;
66 private int status;
67 private final HttpAdapter adapter;
68 private LWHSInputStream in;
69 private OutputStream out;
72 public ServerConnectionImpl(@NotNull HttpAdapter adapter, @NotNull HttpExchange httpExchange) {
73 this.adapter = adapter;
74 this.httpExchange = httpExchange;
75 }
77 @Override
78 @Property(value = {MessageContext.HTTP_REQUEST_HEADERS, Packet.INBOUND_TRANSPORT_HEADERS})
79 public @NotNull Map<String,List<String>> getRequestHeaders() {
80 return httpExchange.getRequestHeaders();
81 }
83 @Override
84 public String getRequestHeader(String headerName) {
85 return httpExchange.getRequestHeaders().getFirst(headerName);
86 }
88 @Override
89 public void setResponseHeaders(Map<String,List<String>> headers) {
90 Headers r = httpExchange.getResponseHeaders();
91 r.clear();
92 for(Map.Entry <String, List<String>> entry : headers.entrySet()) {
93 String name = entry.getKey();
94 List<String> values = entry.getValue();
95 // ignore headers that interfere with our correct operations
96 if (!"Content-Length".equalsIgnoreCase(name) && !"Content-Type".equalsIgnoreCase(name)) {
97 r.put(name,new ArrayList<String>(values));
98 }
99 }
100 }
102 @Override
103 public void setResponseHeader(String key, List<String> value) {
104 httpExchange.getResponseHeaders().put(key, value);
105 }
107 @Override
108 public Set<String> getRequestHeaderNames() {
109 return httpExchange.getRequestHeaders().keySet();
110 }
112 @Override
113 public List<String> getRequestHeaderValues(String headerName) {
114 return httpExchange.getRequestHeaders().get(headerName);
115 }
117 @Override
118 @Property({MessageContext.HTTP_RESPONSE_HEADERS,Packet.OUTBOUND_TRANSPORT_HEADERS})
119 public Map<String,List<String>> getResponseHeaders() {
120 return httpExchange.getResponseHeaders();
121 }
123 @Override
124 public void setContentTypeResponseHeader(@NotNull String value) {
125 httpExchange.getResponseHeaders().set("Content-Type",value);
126 }
128 @Override
129 public void setStatus(int status) {
130 this.status = status;
131 }
133 @Override
134 @Property(MessageContext.HTTP_RESPONSE_CODE)
135 public int getStatus() {
136 return status;
137 }
139 public @NotNull InputStream getInput() {
140 if (in == null) {
141 in = new LWHSInputStream(httpExchange.getRequestBody());
142 }
143 return in;
144 }
146 // Light weight http server's InputStream.close() throws exception if
147 // all the bytes are not read. Work around until it is fixed.
148 private static class LWHSInputStream extends FilterInputStream {
149 // Workaround for "SJSXP XMLStreamReader.next() closes stream".
150 boolean closed;
151 boolean readAll;
153 LWHSInputStream(InputStream in) {
154 super(in);
155 }
157 void readAll() throws IOException {
158 if (!closed && !readAll) {
159 ReadAllStream all = new ReadAllStream();
160 all.readAll(in, 4000000);
161 in.close();
162 in = all;
163 readAll = true;
164 }
165 }
167 @Override
168 public void close() throws IOException {
169 if (!closed) {
170 readAll();
171 super.close();
172 closed = true;
173 }
174 }
176 }
179 public @NotNull OutputStream getOutput() throws IOException {
180 if (out == null) {
181 String lenHeader = httpExchange.getResponseHeaders().getFirst("Content-Length");
182 int length = (lenHeader != null) ? Integer.parseInt(lenHeader) : 0;
183 httpExchange.sendResponseHeaders(getStatus(), length);
185 // Light weight http server's OutputStream.close() throws exception if
186 // all the bytes are not read on the client side(StreamMessage on the client
187 // side doesn't read all bytes.
188 out = new FilterOutputStream(httpExchange.getResponseBody()) {
189 boolean closed;
190 @Override
191 public void close() throws IOException {
192 if (!closed) {
193 closed = true;
194 // lwhs closes input stream, when you close the output stream
195 // This causes problems for streaming in one-way cases
196 in.readAll();
197 try {
198 super.close();
199 } catch(IOException ioe) {
200 // Ignoring purposefully.
201 }
202 }
203 }
205 // Otherwise, FilterOutpuStream writes byte by byte
206 @Override
207 public void write(byte[] buf, int start, int len) throws IOException {
208 out.write(buf, start, len);
209 }
210 };
211 }
212 return out;
213 }
215 public @NotNull WebServiceContextDelegate getWebServiceContextDelegate() {
216 return this;
217 }
219 public Principal getUserPrincipal(Packet request) {
220 return httpExchange.getPrincipal();
221 }
223 public boolean isUserInRole(Packet request, String role) {
224 return false;
225 }
227 public @NotNull String getEPRAddress(Packet request, WSEndpoint endpoint) {
228 //return WSHttpHandler.getRequestAddress(httpExchange);
230 PortAddressResolver resolver = adapter.owner.createPortAddressResolver(getBaseAddress());
231 String address = resolver.getAddressFor(endpoint.getServiceName(), endpoint.getPortName().getLocalPart());
232 if(address==null)
233 throw new WebServiceException(WsservletMessages.SERVLET_NO_ADDRESS_AVAILABLE(endpoint.getPortName()));
234 return address;
236 }
238 public String getWSDLAddress(@NotNull Packet request, @NotNull WSEndpoint endpoint) {
239 String eprAddress = getEPRAddress(request,endpoint);
240 if(adapter.getEndpoint().getPort() != null)
241 return eprAddress+"?wsdl";
242 else
243 return null;
244 }
246 @Override
247 public boolean isSecure() {
248 return (httpExchange instanceof HttpsExchange);
249 }
251 @Override
252 @Property(MessageContext.HTTP_REQUEST_METHOD)
253 public @NotNull String getRequestMethod() {
254 return httpExchange.getRequestMethod();
255 }
257 @Override
258 @Property(MessageContext.QUERY_STRING)
259 public String getQueryString() {
260 URI requestUri = httpExchange.getRequestURI();
261 String query = requestUri.getQuery();
262 if (query != null)
263 return query;
264 return null;
265 }
267 @Override
268 @Property(MessageContext.PATH_INFO)
269 public String getPathInfo() {
270 URI requestUri = httpExchange.getRequestURI();
271 String reqPath = requestUri.getPath();
272 String ctxtPath = httpExchange.getHttpContext().getPath();
273 if (reqPath.length() > ctxtPath.length()) {
274 return reqPath.substring(ctxtPath.length());
275 }
276 return null;
277 }
279 @Property(JAXWSProperties.HTTP_EXCHANGE)
280 public HttpExchange getExchange() {
281 return httpExchange;
282 }
284 @Override @NotNull
285 public String getBaseAddress() {
286 /*
287 * Computes the Endpoint's address from the request. Use "Host" header
288 * so that it has correct address(IP address or someother hostname)
289 * through which the application reached the endpoint.
290 *
291 */
292 StringBuilder strBuf = new StringBuilder();
293 strBuf.append((httpExchange instanceof HttpsExchange) ? "https" : "http");
294 strBuf.append("://");
296 String hostHeader = httpExchange.getRequestHeaders().getFirst("Host");
297 if (hostHeader != null) {
298 strBuf.append(hostHeader); // Uses Host header
299 } else {
300 strBuf.append(httpExchange.getLocalAddress().getHostName());
301 strBuf.append(":");
302 strBuf.append(httpExchange.getLocalAddress().getPort());
303 }
304 //Do not include URL pattern here
305 //strBuf.append(httpExchange.getRequestURI().getPath());
307 return strBuf.toString();
308 }
310 @Override
311 public String getProtocol() {
312 return httpExchange.getProtocol();
313 }
315 @Override
316 public void setContentLengthResponseHeader(int value) {
317 httpExchange.getResponseHeaders().set("Content-Length", ""+value);
318 }
320 @Override
321 public String getRequestURI() {
322 return httpExchange.getRequestURI().toString();
323 }
325 @Override
326 public String getRequestScheme() {
327 return (httpExchange instanceof HttpsExchange) ? "https" : "http";
328 }
330 @Override
331 public String getServerName() {
332 return httpExchange.getLocalAddress().getHostName();
333 }
335 @Override
336 public int getServerPort() {
337 return httpExchange.getLocalAddress().getPort();
338 }
340 protected PropertyMap getPropertyMap() {
341 return model;
342 }
344 private static final PropertyMap model;
346 static {
347 model = parse(ServerConnectionImpl.class);
348 }
349 }