jdk8-mips64-public/jaxws: src/share/jaxws_classes/com/sun/xml/internal/ws/transport/http/HttpAdapter.java@9c07ef4934dd (annotated)

src/share/jaxws_classes/com/sun/xml/internal/ws/transport/http/HttpAdapter.java@9c07ef4934dd (annotated)

src/share/jaxws_classes/com/sun/xml/internal/ws/transport/http/HttpAdapter.java

Thu, 31 Aug 2017 15:18:52 +0800

author: aoqi
date: Thu, 31 Aug 2017 15:18:52 +0800
changeset 637: 9c07ef4934dd
parent 408: b0610cd08440
parent 0: 373ffda63c9a
permissions: -rw-r--r--

merge

 /*
  * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.  Oracle designates this
  * particular file as subject to the "Classpath" exception as provided
  * by Oracle in the LICENSE file that accompanied this code.
  *
  * This code is distributed in the hope that it will be useful, but WITHOUT
  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  * version 2 for more details (a copy is included in the LICENSE file that
  * accompanied this code).
  *
  * You should have received a copy of the GNU General Public License version
  * 2 along with this work; if not, write to the Free Software Foundation,
  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  *
  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  * or visit www.oracle.com if you need additional information or have any
  * questions.
  */
 package com.sun.xml.internal.ws.transport.http;
 import java.io.ByteArrayOutputStream;
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.OutputStream;
 import java.io.OutputStreamWriter;
 import java.io.PrintWriter;
 import java.net.HttpURLConnection;
 import java.util.Collections;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.Map.Entry;
 import java.util.TreeMap;
 import java.util.logging.Level;
 import java.util.logging.Logger;
 import javax.xml.ws.Binding;
 import javax.xml.ws.WebServiceException;
 import javax.xml.ws.http.HTTPBinding;
 import com.oracle.webservices.internal.api.message.PropertySet;
 import com.sun.istack.internal.NotNull;
 import com.sun.istack.internal.Nullable;
 import com.sun.xml.internal.ws.api.Component;
 import com.sun.xml.internal.ws.api.EndpointAddress;
 import com.sun.xml.internal.ws.api.SOAPVersion;
 import com.sun.xml.internal.ws.api.addressing.AddressingVersion;
 import com.sun.xml.internal.ws.api.addressing.NonAnonymousResponseProcessor;
 import com.sun.xml.internal.ws.api.ha.HaInfo;
 import com.sun.xml.internal.ws.api.message.ExceptionHasMessage;
 import com.sun.xml.internal.ws.api.message.Message;
 import com.sun.xml.internal.ws.api.message.Packet;
 import com.sun.xml.internal.ws.api.pipe.Codec;
 import com.sun.xml.internal.ws.api.pipe.ContentType;
 import com.sun.xml.internal.ws.api.server.AbstractServerAsyncTransport;
 import com.sun.xml.internal.ws.api.server.Adapter;
 import com.sun.xml.internal.ws.api.server.BoundEndpoint;
 import com.sun.xml.internal.ws.api.server.DocumentAddressResolver;
 import com.sun.xml.internal.ws.api.server.Module;
 import com.sun.xml.internal.ws.api.server.PortAddressResolver;
 import com.sun.xml.internal.ws.api.server.SDDocument;
 import com.sun.xml.internal.ws.api.server.ServiceDefinition;
 import com.sun.xml.internal.ws.api.server.TransportBackChannel;
 import com.sun.xml.internal.ws.api.server.WSEndpoint;
 import com.sun.xml.internal.ws.api.server.WebServiceContextDelegate;
 import com.sun.xml.internal.ws.fault.SOAPFaultBuilder;
 import com.sun.xml.internal.ws.resources.WsservletMessages;
 import com.sun.xml.internal.ws.server.UnsupportedMediaException;
 import com.sun.xml.internal.ws.util.ByteArrayBuffer;
 import com.sun.xml.internal.ws.util.Pool;
 /**
  * {@link com.sun.xml.internal.ws.api.server.Adapter} that receives messages in HTTP.
  *
  * <p>
  * This object also assigns unique query string (such as "xsd=1") to
  * each {@link com.sun.xml.internal.ws.api.server.SDDocument} so that they can be served by HTTP GET requests.
  *
  * @author Kohsuke Kawaguchi
  * @author Jitendra Kotamraju
  */
 public class HttpAdapter extends Adapter<HttpAdapter.HttpToolkit> {
     private static final Logger LOGGER = Logger.getLogger(HttpAdapter.class.getName());
     /**
      * {@link com.sun.xml.internal.ws.api.server.SDDocument}s keyed by the query string like "?abc".
      * Used for serving documents via HTTP GET.
      *
      * Empty if the endpoint doesn't have {@link com.sun.xml.internal.ws.api.server.ServiceDefinition}.
      * Read-only.
      */
     protected Map<String,SDDocument> wsdls;
     /**
      * Reverse map of {@link #wsdls}. Read-only.
      */
     private Map<SDDocument,String> revWsdls;
     /**
      * A reference to the service definition from which the map of wsdls/revWsdls
      * was created. This allows us to establish if the service definition documents
      * have changed in the meantime.
      */
     private ServiceDefinition serviceDefinition = null;
     public final HttpAdapterList<? extends HttpAdapter> owner;
     /**
      * Servlet URL pattern with which this {@link com.sun.xml.internal.ws.transport.http.HttpAdapter} is associated.
      */
     public final String urlPattern;
     protected boolean stickyCookie;
     protected boolean disableJreplicaCookie = false;
     /**
      * Creates a lone {@link com.sun.xml.internal.ws.transport.http.HttpAdapter} that does not know of any other
      * {@link com.sun.xml.internal.ws.transport.http.HttpAdapter}s.
      *
      * This is convenient for creating an {@link com.sun.xml.internal.ws.transport.http.HttpAdapter} for an environment
      * where they don't know each other (such as JavaSE deployment.)
      *
      * @param endpoint web service endpoint
      * @return singe adapter to process HTTP messages
      */
     public static HttpAdapter createAlone(WSEndpoint endpoint) {
         return new DummyList().createAdapter("","",endpoint);
     }
     /**
      * @deprecated
      *      remove as soon as we can update the test util.
      * @param endpoint web service endpoint
      * @param owner list of related adapters
      */
     protected HttpAdapter(WSEndpoint endpoint,
                           HttpAdapterList<? extends HttpAdapter> owner) {
         this(endpoint,owner,null);
     }
     protected HttpAdapter(WSEndpoint endpoint,
                           HttpAdapterList<? extends HttpAdapter> owner,
                           String urlPattern) {
         super(endpoint);
         this.owner = owner;
         this.urlPattern = urlPattern;
         initWSDLMap(endpoint.getServiceDefinition());
     }
     /**
      * Return the last known service definition of the endpoint.
      *
      * @return The service definition of the endpoint
      */
     public ServiceDefinition getServiceDefinition() {
         return this.serviceDefinition;
     }
     /**
      * Fill in WSDL map.
      *
      * @param sdef service definition
      */
     public final void initWSDLMap(ServiceDefinition sdef) {
         this.serviceDefinition = sdef;
         if(sdef==null) {
             wsdls = Collections.emptyMap();
             revWsdls = Collections.emptyMap();
         } else {
             wsdls = new HashMap<String, SDDocument>();  // wsdl=1 --> Doc
             // Sort WSDL, Schema documents based on SystemId so that the same
             // document gets wsdl=x mapping
             Map<String, SDDocument> systemIds = new TreeMap<String, SDDocument>();
             for (SDDocument sdd : sdef) {
                 if (sdd == sdef.getPrimary()) { // No sorting for Primary WSDL
                     wsdls.put("wsdl", sdd);
                     wsdls.put("WSDL", sdd);
                 } else {
                     systemIds.put(sdd.getURL().toString(), sdd);
                 }
             }
             int wsdlnum = 1;
             int xsdnum = 1;
             for (Entry<String, SDDocument> e : systemIds.entrySet()) {
                 SDDocument sdd = e.getValue();
                 if (sdd.isWSDL()) {
                     wsdls.put("wsdl="+(wsdlnum++),sdd);
                 }
                 if (sdd.isSchema()) {
                     wsdls.put("xsd="+(xsdnum++),sdd);
                 }
             }
             revWsdls = new HashMap<SDDocument,String>();    // Doc --> wsdl=1
             for (Entry<String,SDDocument> e : wsdls.entrySet()) {
                 if (!e.getKey().equals("WSDL")) {           // map Doc --> wsdl, not WSDL
                     revWsdls.put(e.getValue(),e.getKey());
                 }
             }
         }
     }
     /**
      * Returns the "/abc/def/ghi" portion if
      * the URL pattern is "/abc/def/ghi/*".
      */
     public String getValidPath() {
         if (urlPattern.endsWith("/*")) {
             return urlPattern.substring(0, urlPattern.length() - 2);
         } else {
             return urlPattern;
         }
     }
     @Override
     protected HttpToolkit createToolkit() {
         return new HttpToolkit();
     }
     /**
      * Receives the incoming HTTP connection and dispatches
      * it to JAX-WS. This method returns when JAX-WS completes
      * processing the request and the whole reply is written
      * to {@link WSHTTPConnection}.
      *
      * <p>
      * This method is invoked by the lower-level HTTP stack,
      * and "connection" here is an HTTP connection.
      *
      * <p>
      * To populate a request {@link com.sun.xml.internal.ws.api.message.Packet} with more info,
      * define {@link com.oracle.webservices.internal.api.message.PropertySet.Property properties} on
      * {@link WSHTTPConnection}.
      *
      * @param connection to receive/send HTTP messages for web service endpoints
      * @throws java.io.IOException when I/O errors happen
      */
     public void handle(@NotNull WSHTTPConnection connection) throws IOException {
         if (handleGet(connection)) {
             return;
         }
         // Make sure the Toolkit is recycled by the same pool instance from which it was taken
         final Pool<HttpToolkit> currentPool = getPool();
         // normal request handling
         final HttpToolkit tk = currentPool.take();
         try {
             tk.handle(connection);
         } finally {
             currentPool.recycle(tk);
         }
     }
     public boolean handleGet(@NotNull WSHTTPConnection connection) throws IOException {
         if (connection.getRequestMethod().equals("GET")) {
             // metadata query. let the interceptor run
             for (Component c : endpoint.getComponents()) {
                 HttpMetadataPublisher spi = c.getSPI(HttpMetadataPublisher.class);
                 if (spi != null && spi.handleMetadataRequest(this, connection)) {
                     return true;
                 } // handled
             }
             if (isMetadataQuery(connection.getQueryString())) {
                 // Sends published WSDL and schema documents as the default action.
                 publishWSDL(connection);
                 return true;
             }
             Binding binding = getEndpoint().getBinding();
             if (!(binding instanceof HTTPBinding)) {
                 // Writes HTML page with all the endpoint descriptions
                 writeWebServicesHtmlPage(connection);
                 return true;
             }
         } else if (connection.getRequestMethod().equals("HEAD")) {
             connection.getInput().close();
             Binding binding = getEndpoint().getBinding();
             if (isMetadataQuery(connection.getQueryString())) {
                 SDDocument doc = wsdls.get(connection.getQueryString());
                 connection.setStatus(doc != null
                         ? HttpURLConnection.HTTP_OK
                         : HttpURLConnection.HTTP_NOT_FOUND);
                 connection.getOutput().close();
                 connection.close();
                 return true;
             } else if (!(binding instanceof HTTPBinding)) {
                 connection.setStatus(HttpURLConnection.HTTP_NOT_FOUND);
                 connection.getOutput().close();
                 connection.close();
                 return true;
             }
             // Let the endpoint handle for HTTPBinding
         }
         return false;
     }
     /*
      *
      * @param con
      * @param codec
      * @return
      * @throws IOException
      *         ExceptionHasMessage exception that contains particular fault message
      *         UnsupportedMediaException to indicate to send 415 error code
      */
     private Packet decodePacket(@NotNull WSHTTPConnection con, @NotNull Codec codec) throws IOException {
         String ct = con.getRequestHeader("Content-Type");
         InputStream in = con.getInput();
         Packet packet = new Packet();
         packet.soapAction = fixQuotesAroundSoapAction(con.getRequestHeader("SOAPAction"));
         packet.wasTransportSecure = con.isSecure();
         packet.acceptableMimeTypes = con.getRequestHeader("Accept");
         packet.addSatellite(con);
         addSatellites(packet);
         packet.isAdapterDeliversNonAnonymousResponse = true;
         packet.component = this;
         packet.transportBackChannel = new Oneway(con);
         packet.webServiceContextDelegate = con.getWebServiceContextDelegate();
         packet.setState(Packet.State.ServerRequest);
         if (dump || LOGGER.isLoggable(Level.FINER)) {
             ByteArrayBuffer buf = new ByteArrayBuffer();
             buf.write(in);
             in.close();
             dump(buf, "HTTP request", con.getRequestHeaders());
             in = buf.newInputStream();
         }
         codec.decode(in, ct, packet);
         return packet;
     }
     protected void addSatellites(Packet packet) {
     }
     /**
      * Some stacks may send non WS-I BP 1.2 conforming SoapAction.
      * Make sure SOAPAction is quoted as {@link com.sun.xml.internal.ws.api.message.Packet#soapAction} expects quoted soapAction value.
      *
      * @param soapAction SoapAction HTTP Header
      * @return quoted SOAPAction value
      */
     static public String fixQuotesAroundSoapAction(String soapAction) {
         if(soapAction != null && (!soapAction.startsWith("\"") || !soapAction.endsWith("\"")) ) {
             if (LOGGER.isLoggable(Level.INFO)) {
                 LOGGER.log(Level.INFO, "Received WS-I BP non-conformant Unquoted SoapAction HTTP header: {0}", soapAction);
             }
             String fixedSoapAction = soapAction;
             if(!soapAction.startsWith("\"")) {
                 fixedSoapAction = "\"" + fixedSoapAction;
             }
             if(!soapAction.endsWith("\"")) {
                 fixedSoapAction = fixedSoapAction + "\"";
             }
             return fixedSoapAction;
         }
         return soapAction;
     }
     protected NonAnonymousResponseProcessor getNonAnonymousResponseProcessor() {
         return NonAnonymousResponseProcessor.getDefault();
     }
     /**
      * This method is added for the case of the sub-class wants to override the method to
      * print details. E.g. convert soapfault as HTML msg for 403 error connstatus.
      * @param os
      */
     protected void writeClientError(int connStatus, @NotNull OutputStream os, @NotNull Packet packet) throws IOException {
         //do nothing
     }
     private boolean isClientErrorStatus(int connStatus)
     {
         return (connStatus == HttpURLConnection.HTTP_FORBIDDEN); // add more for future.
     }
     private boolean isNonAnonymousUri(EndpointAddress addr){
         return (addr != null) && !addr.toString().equals(AddressingVersion.W3C.anonymousUri) &&
                         !addr.toString().equals(AddressingVersion.MEMBER.anonymousUri);
     }
     private void encodePacket(@NotNull Packet packet, @NotNull WSHTTPConnection con, @NotNull Codec codec) throws IOException {
         if (isNonAnonymousUri(packet.endpointAddress) && packet.getMessage() != null) {
            try {
                 // Message is targeted to non-anonymous response endpoint.
                 // After call to non-anonymous processor, typically, packet.getMessage() will be null
                 // however, processors could use this pattern to modify the response sent on the back-channel,
                 // e.g. send custom HTTP headers with the HTTP 202
                     packet = getNonAnonymousResponseProcessor().process(packet);
             } catch (RuntimeException re) {
                 // if processing by NonAnonymousResponseProcessor fails, new SOAPFaultMessage is created to be sent
                 // to back-channel client
                 SOAPVersion soapVersion = packet.getBinding().getSOAPVersion();
                 Message faultMsg = SOAPFaultBuilder.createSOAPFaultMessage(soapVersion, null, re);
                 packet = packet.createServerResponse(faultMsg, packet.endpoint.getPort(), null, packet.endpoint.getBinding());
             }
         }
         if (con.isClosed()) {
             return;                 // Connection is already closed
         }
         Message responseMessage = packet.getMessage();
         addStickyCookie(con);
         addReplicaCookie(con, packet);
         if (responseMessage == null) {
             if (!con.isClosed()) {
                 // set the response code if not already set
                 // for example, 415 may have been set earlier for Unsupported Content-Type
                 if (con.getStatus() == 0) {
                     con.setStatus(WSHTTPConnection.ONEWAY);
                 }
                 OutputStream os = con.getProtocol().contains("1.1") ? con.getOutput() : new Http10OutputStream(con);
                 if (dump || LOGGER.isLoggable(Level.FINER)) {
                     ByteArrayBuffer buf = new ByteArrayBuffer();
                     codec.encode(packet, buf);
                     dump(buf, "HTTP response " + con.getStatus(), con.getResponseHeaders());
                     buf.writeTo(os);
                 } else {
                     codec.encode(packet, os);
                 }
                 // close the response channel now
                 try {
                     os.close(); // no payload
                 } catch (IOException e) {
                     throw new WebServiceException(e);
                 }
             }
         } else {
             if (con.getStatus() == 0) {
                 // if the appliation didn't set the status code,
                 // set the default one.
                 con.setStatus(responseMessage.isFault()
                         ? HttpURLConnection.HTTP_INTERNAL_ERROR
                         : HttpURLConnection.HTTP_OK);
             }
             if (isClientErrorStatus(con.getStatus())) {
                 OutputStream os = con.getOutput();
                 if (dump || LOGGER.isLoggable(Level.FINER)) {
                     ByteArrayBuffer buf = new ByteArrayBuffer();
                     writeClientError(con.getStatus(), buf, packet);
                     dump(buf, "HTTP response " + con.getStatus(), con.getResponseHeaders());
                     buf.writeTo(os);
                 } else {
                     writeClientError(con.getStatus(), os, packet);
                 }
                 os.close();
                   return;
             }
             ContentType contentType = codec.getStaticContentType(packet);
             if (contentType != null) {
                 con.setContentTypeResponseHeader(contentType.getContentType());
                 OutputStream os = con.getProtocol().contains("1.1") ? con.getOutput() : new Http10OutputStream(con);
                 if (dump || LOGGER.isLoggable(Level.FINER)) {
                     ByteArrayBuffer buf = new ByteArrayBuffer();
                     codec.encode(packet, buf);
                     dump(buf, "HTTP response " + con.getStatus(), con.getResponseHeaders());
                     buf.writeTo(os);
                 } else {
                     codec.encode(packet, os);
                 }
                 os.close();
             } else {
                 ByteArrayBuffer buf = new ByteArrayBuffer();
                 contentType = codec.encode(packet, buf);
                 con.setContentTypeResponseHeader(contentType.getContentType());
                 if (dump || LOGGER.isLoggable(Level.FINER)) {
                     dump(buf, "HTTP response " + con.getStatus(), con.getResponseHeaders());
                 }
                 OutputStream os = con.getOutput();
                 buf.writeTo(os);
                 os.close();
             }
         }
     }
     /*
      * GlassFish Load-balancer plugin always add a header proxy-jroute on
      * request being send from load-balancer plugin to server
      *
      * JROUTE cookie need to be stamped in two cases
      * 1 : At the time of session creation. In this case, request will not have
      * any JROUTE cookie.
      * 2 : At the time of fail-over. In this case, value of proxy-jroute
      * header(will point to current instance) and JROUTE cookie(will point to
      * previous failed instance) will be different. This logic can be used
      * to determine fail-over scenario.
      */
     private void addStickyCookie(WSHTTPConnection con) {
         if (stickyCookie) {
             String proxyJroute = con.getRequestHeader("proxy-jroute");
             if (proxyJroute == null) {
                 // Load-balancer plugin is not front-ending this instance
                 return;
             }
             String jrouteId = con.getCookie("JROUTE");
             if (jrouteId == null || !jrouteId.equals(proxyJroute)) {
                 // Initial request or failover
                 con.setCookie("JROUTE", proxyJroute);
             }
         }
     }
     private void addReplicaCookie(WSHTTPConnection con, Packet packet) {
         if (stickyCookie) {
             HaInfo haInfo = null;
             if (packet.supports(Packet.HA_INFO)) {
                 haInfo = (HaInfo)packet.get(Packet.HA_INFO);
             }
             if (haInfo != null) {
                 con.setCookie("METRO_KEY", haInfo.getKey());
                 if (!disableJreplicaCookie) {
                     con.setCookie("JREPLICA", haInfo.getReplicaInstance());
                 }
             }
         }
     }
     public void invokeAsync(final WSHTTPConnection con) throws IOException {
         invokeAsync(con, NO_OP_COMPLETION_CALLBACK);
     }
     public void invokeAsync(final WSHTTPConnection con, final CompletionCallback callback) throws IOException {
             if (handleGet(con)) {
                 callback.onCompletion();
                 return;
             }
             final Pool<HttpToolkit> currentPool = getPool();
             final HttpToolkit tk = currentPool.take();
             final Packet request;
             try {
                 request = decodePacket(con, tk.codec);
             } catch (ExceptionHasMessage e) {
                 LOGGER.log(Level.SEVERE, e.getMessage(), e);
                 Packet response = new Packet();
                 response.setMessage(e.getFaultMessage());
                 encodePacket(response, con, tk.codec);
                 currentPool.recycle(tk);
                 con.close();
                 callback.onCompletion();
                 return;
             } catch (UnsupportedMediaException e) {
                 LOGGER.log(Level.SEVERE, e.getMessage(), e);
                 Packet response = new Packet();
                 con.setStatus(WSHTTPConnection.UNSUPPORTED_MEDIA);
                 encodePacket(response, con, tk.codec);
                 currentPool.recycle(tk);
                 con.close();
                 callback.onCompletion();
                 return;
             }
             endpoint.process(request, new WSEndpoint.CompletionCallback() {
                 @Override
                 public void onCompletion(@NotNull Packet response) {
                     try {
                         try {
                             encodePacket(response, con, tk.codec);
                         } catch (IOException ioe) {
                             LOGGER.log(Level.SEVERE, ioe.getMessage(), ioe);
                         }
                         currentPool.recycle(tk);
                     } finally {
                         con.close();
                         callback.onCompletion();
                     }
                 }
             },null);
     }
     public static  final CompletionCallback NO_OP_COMPLETION_CALLBACK = new CompletionCallback() {
         @Override
         public void onCompletion() {
             //NO-OP
         }
     };
     public interface CompletionCallback{
         void onCompletion();
     }
     final class AsyncTransport extends AbstractServerAsyncTransport<WSHTTPConnection> {
         public AsyncTransport() {
             super(endpoint);
         }
         public void handleAsync(WSHTTPConnection con) throws IOException {
             super.handle(con);
         }
         @Override
         protected void encodePacket(WSHTTPConnection con, @NotNull Packet packet, @NotNull Codec codec) throws IOException {
             HttpAdapter.this.encodePacket(packet, con, codec);
         }
         protected @Override @Nullable String getAcceptableMimeTypes(WSHTTPConnection con) {
             return null;
         }
         protected @Override @Nullable TransportBackChannel getTransportBackChannel(WSHTTPConnection con) {
             return new Oneway(con);
         }
         protected @Override @NotNull
         PropertySet getPropertySet(WSHTTPConnection con) {
             return con;
         }
         protected @Override @NotNull WebServiceContextDelegate getWebServiceContextDelegate(WSHTTPConnection con) {
             return con.getWebServiceContextDelegate();
         }
     }
     static final class Oneway implements TransportBackChannel {
         WSHTTPConnection con;
         boolean closed;
         Oneway(WSHTTPConnection con) {
             this.con = con;
         }
         @Override
         public void close() {
             if (!closed) {
                 closed = true;
                 // close the response channel now
                 if (con.getStatus() == 0) {
                     // if the appliation didn't set the status code,
                     // set the default one.
                     con.setStatus(WSHTTPConnection.ONEWAY);
                 }
                 OutputStream output = null;
                 try {
                     output = con.getOutput();
                 } catch (IOException e) {
                     // no-op
                 }
                 if (dump || LOGGER.isLoggable(Level.FINER)) {
                     try {
                         ByteArrayBuffer buf = new ByteArrayBuffer();
                         dump(buf, "HTTP response " + con.getStatus(), con.getResponseHeaders());
                     } catch (Exception e) {
                         throw new WebServiceException(e.toString(), e);
                     }
                 }
                 if (output != null) {
                         try {
                                 output.close(); // no payload
                         } catch (IOException e) {
                                 throw new WebServiceException(e);
                         }
                 }
                 con.close();
             }
         }
     }
     final class HttpToolkit extends Adapter.Toolkit {
         public void handle(WSHTTPConnection con) throws IOException {
             try {
                 boolean invoke = false;
                 Packet packet;
                 try {
                     packet = decodePacket(con, codec);
                     invoke = true;
                 } catch(Exception e) {
                     packet = new Packet();
                     if (e instanceof ExceptionHasMessage) {
                         LOGGER.log(Level.SEVERE, e.getMessage(), e);
                         packet.setMessage(((ExceptionHasMessage)e).getFaultMessage());
                     } else if (e instanceof UnsupportedMediaException) {
                         LOGGER.log(Level.SEVERE, e.getMessage(), e);
                         con.setStatus(WSHTTPConnection.UNSUPPORTED_MEDIA);
                     } else {
                         LOGGER.log(Level.SEVERE, e.getMessage(), e);
                         con.setStatus(HttpURLConnection.HTTP_INTERNAL_ERROR);
                     }
                 }
                 if (invoke) {
                     try {
                         packet = head.process(packet, con.getWebServiceContextDelegate(),
                                 packet.transportBackChannel);
                     } catch(Throwable e) {
                         LOGGER.log(Level.SEVERE, e.getMessage(), e);
                         if (!con.isClosed()) {
                             writeInternalServerError(con);
                         }
                         return;
                     }
                 }
                 encodePacket(packet, con, codec);
             } finally {
                 if (!con.isClosed()) {
                     if (LOGGER.isLoggable(Level.FINE)) {
                         LOGGER.log(Level.FINE, "Closing HTTP Connection with status: {0}", con.getStatus());
                     }
                     con.close();
                 }
             }
         }
     }
     /**
      * Returns true if the given query string is for metadata request.
      *
      * @param query
      *      String like "xsd=1" or "perhaps=some&amp;unrelated=query".
      *      Can be null.
      * @return true for metadata requests
      *         false for web service requests
      */
     private boolean isMetadataQuery(String query) {
         // we intentionally return true even if documents don't exist,
         // so that they get 404.
         return query != null && (query.equals("WSDL") || query.startsWith("wsdl") || query.startsWith("xsd="));
     }
     /**
      * Sends out the WSDL (and other referenced documents)
      * in response to the GET requests to URLs like "?wsdl" or "?xsd=2".
      *
      * @param con
      *      The connection to which the data will be sent.
      *
      * @throws java.io.IOException when I/O errors happen
      */
     public void publishWSDL(@NotNull WSHTTPConnection con) throws IOException {
         con.getInput().close();
         SDDocument doc = wsdls.get(con.getQueryString());
         if (doc == null) {
             writeNotFoundErrorPage(con,"Invalid Request");
             return;
         }
         con.setStatus(HttpURLConnection.HTTP_OK);
         con.setContentTypeResponseHeader("text/xml;charset=utf-8");
         OutputStream os = con.getProtocol().contains("1.1") ? con.getOutput() : new Http10OutputStream(con);
         PortAddressResolver portAddressResolver = getPortAddressResolver(con.getBaseAddress());
         DocumentAddressResolver resolver = getDocumentAddressResolver(portAddressResolver);
         doc.writeTo(portAddressResolver, resolver, os);
         os.close();
     }
     public PortAddressResolver getPortAddressResolver(String baseAddress) {
         return owner.createPortAddressResolver(baseAddress, endpoint.getImplementationClass());
     }
     public DocumentAddressResolver getDocumentAddressResolver(
                         PortAddressResolver portAddressResolver) {
         final String address = portAddressResolver.getAddressFor(endpoint.getServiceName(), endpoint.getPortName().getLocalPart());
         assert address != null;
         return new DocumentAddressResolver() {
             @Override
             public String getRelativeAddressFor(@NotNull SDDocument current, @NotNull SDDocument referenced) {
                 // the map on endpoint should account for all SDDocument
                 assert revWsdls.containsKey(referenced);
                 return address+'?'+ revWsdls.get(referenced);
             }
         };
     }
     /**
      * HTTP/1.0 connections require Content-Length. So just buffer to find out
      * the length.
      */
     private final static class Http10OutputStream extends ByteArrayBuffer {
         private final WSHTTPConnection con;
         Http10OutputStream(WSHTTPConnection con) {
             this.con = con;
         }
         @Override
         public void close() throws IOException {
             super.close();
             con.setContentLengthResponseHeader(size());
             OutputStream os = con.getOutput();
             writeTo(os);
             os.close();
         }
     }
     private void writeNotFoundErrorPage(WSHTTPConnection con, String message) throws IOException {
         con.setStatus(HttpURLConnection.HTTP_NOT_FOUND);
         con.setContentTypeResponseHeader("text/html; charset=utf-8");
         PrintWriter out = new PrintWriter(new OutputStreamWriter(con.getOutput(),"UTF-8"));
         out.println("<html>");
         out.println("<head><title>");
         out.println(WsservletMessages.SERVLET_HTML_TITLE());
         out.println("</title></head>");
         out.println("<body>");
         out.println(WsservletMessages.SERVLET_HTML_NOT_FOUND(message));
         out.println("</body>");
         out.println("</html>");
         out.close();
     }
     private void writeInternalServerError(WSHTTPConnection con) throws IOException {
         con.setStatus(HttpURLConnection.HTTP_INTERNAL_ERROR);
         con.getOutput().close();        // Sets the status code
     }
     private static final class DummyList extends HttpAdapterList<HttpAdapter> {
         @Override
         protected HttpAdapter createHttpAdapter(String name, String urlPattern, WSEndpoint<?> endpoint) {
             return new HttpAdapter(endpoint,this,urlPattern);
         }
     }
     private static void dump(ByteArrayBuffer buf, String caption, Map<String, List<String>> headers) throws IOException {
         ByteArrayOutputStream baos = new ByteArrayOutputStream();
         PrintWriter pw = new PrintWriter(baos, true);
         pw.println("---["+caption +"]---");
         if (headers != null) {
             for (Entry<String, List<String>> header : headers.entrySet()) {
                 if (header.getValue().isEmpty()) {
                     // I don't think this is legal, but let's just dump it,
                     // as the point of the dump is to uncover problems.
                     pw.println(header.getValue());
                 } else {
                     for (String value : header.getValue()) {
                         pw.println(header.getKey() + ": " + value);
                     }
                 }
             }
         }
         if (buf.size() > dump_threshold) {
             byte[] b = buf.getRawData();
             baos.write(b, 0, dump_threshold);
             pw.println();
             pw.println(WsservletMessages.MESSAGE_TOO_LONG(HttpAdapter.class.getName() + ".dumpTreshold"));
         } else {
             buf.writeTo(baos);
         }
         pw.println("--------------------");
         String msg = baos.toString();
         if (dump) {
           System.out.println(msg);
         }
         if (LOGGER.isLoggable(Level.FINER)) {
           LOGGER.log(Level.FINER, msg);
         }
     }
     /*
      * Generates the listing of all services.
      */
     private void writeWebServicesHtmlPage(WSHTTPConnection con) throws IOException {
         if (!publishStatusPage) {
             return;
         }
         // TODO: resurrect the ability to localize according to the current request.
         con.getInput().close();
         // standard browsable page
         con.setStatus(WSHTTPConnection.OK);
         con.setContentTypeResponseHeader("text/html; charset=utf-8");
         PrintWriter out = new PrintWriter(new OutputStreamWriter(con.getOutput(),"UTF-8"));
         out.println("<html>");
         out.println("<head><title>");
         // out.println("Web Services");
         out.println(WsservletMessages.SERVLET_HTML_TITLE());
         out.println("</title></head>");
         out.println("<body>");
         // out.println("<h1>Web Services</h1>");
         out.println(WsservletMessages.SERVLET_HTML_TITLE_2());
         // what endpoints do we have in this system?
         Module module = getEndpoint().getContainer().getSPI(Module.class);
         List<BoundEndpoint> endpoints = Collections.emptyList();
         if(module!=null) {
             endpoints = module.getBoundEndpoints();
         }
         if (endpoints.isEmpty()) {
             // out.println("<p>No JAX-WS context information available.</p>");
             out.println(WsservletMessages.SERVLET_HTML_NO_INFO_AVAILABLE());
         } else {
             out.println("<table width='100%' border='1'>");
             out.println("<tr>");
             out.println("<td>");
             // out.println("Endpoint");
             out.println(WsservletMessages.SERVLET_HTML_COLUMN_HEADER_PORT_NAME());
             out.println("</td>");
             out.println("<td>");
             // out.println("Information");
             out.println(WsservletMessages.SERVLET_HTML_COLUMN_HEADER_INFORMATION());
             out.println("</td>");
             out.println("</tr>");
             for (BoundEndpoint a : endpoints) {
                 String endpointAddress = a.getAddress(con.getBaseAddress()).toString();
                 out.println("<tr>");
                 out.println("<td>");
                 out.println(WsservletMessages.SERVLET_HTML_ENDPOINT_TABLE(
                     a.getEndpoint().getServiceName(),
                     a.getEndpoint().getPortName()
                 ));
                 out.println("</td>");
                 out.println("<td>");
                 out.println(WsservletMessages.SERVLET_HTML_INFORMATION_TABLE(
                     endpointAddress,
                     a.getEndpoint().getImplementationClass().getName()
                 ));
                 out.println("</td>");
                 out.println("</tr>");
             }
             out.println("</table>");
         }
         out.println("</body>");
         out.println("</html>");
         out.close();
     }
     /**
      * Dumps what goes across HTTP transport.
      */
     public static volatile boolean dump = false;
     public static volatile int dump_threshold = 4096;
     public static volatile boolean publishStatusPage = true;
     public static synchronized void setPublishStatus(boolean publish) {
         publishStatusPage = publish;
     }
     static {
         try {
             dump = Boolean.getBoolean(HttpAdapter.class.getName() + ".dump");
         } catch (SecurityException se) {
             if (LOGGER.isLoggable(Level.CONFIG)) {
                 LOGGER.log(Level.CONFIG, "Cannot read ''{0}'' property, using defaults.",
                         new Object[] {HttpAdapter.class.getName() + ".dump"});
             }
         }
         try {
             dump_threshold = Integer.getInteger(HttpAdapter.class.getName() + ".dumpTreshold", 4096);
         } catch (SecurityException se) {
             if (LOGGER.isLoggable(Level.CONFIG)) {
                 LOGGER.log(Level.CONFIG, "Cannot read ''{0}'' property, using defaults.",
                         new Object[] {HttpAdapter.class.getName() + ".dumpTreshold"});
             }
         }
         try {
             setPublishStatus(Boolean.getBoolean(HttpAdapter.class.getName() + ".publishStatusPage"));
         } catch (SecurityException se) {
             if (LOGGER.isLoggable(Level.CONFIG)) {
                 LOGGER.log(Level.CONFIG, "Cannot read ''{0}'' property, using defaults.",
                         new Object[] {HttpAdapter.class.getName() + ".publishStatusPage"});
             }
         }
     }
     public static void setDump(boolean dumpMessages) {
         HttpAdapter.dump = dumpMessages;
     }
 }

Mercurial > jdk8-mips64-public > jaxws / annotate

src/share/jaxws_classes/com/sun/xml/internal/ws/transport/http/HttpAdapter.java@9c07ef4934dd (annotated)

src/share/jaxws_classes/com/sun/xml/internal/ws/transport/http/HttpAdapter.java