aoqi@0: /*
aoqi@0:  * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.
aoqi@0:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
aoqi@0:  *
aoqi@0:  * This code is free software; you can redistribute it and/or modify it
aoqi@0:  * under the terms of the GNU General Public License version 2 only, as
aoqi@0:  * published by the Free Software Foundation.  Oracle designates this
aoqi@0:  * particular file as subject to the "Classpath" exception as provided
aoqi@0:  * by Oracle in the LICENSE file that accompanied this code.
aoqi@0:  *
aoqi@0:  * This code is distributed in the hope that it will be useful, but WITHOUT
aoqi@0:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
aoqi@0:  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
aoqi@0:  * version 2 for more details (a copy is included in the LICENSE file that
aoqi@0:  * accompanied this code).
aoqi@0:  *
aoqi@0:  * You should have received a copy of the GNU General Public License version
aoqi@0:  * 2 along with this work; if not, write to the Free Software Foundation,
aoqi@0:  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
aoqi@0:  *
aoqi@0:  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
aoqi@0:  * or visit www.oracle.com if you need additional information or have any
aoqi@0:  * questions.
aoqi@0:  */
aoqi@0: 
aoqi@0: package com.sun.xml.internal.ws.transport.http.server;
aoqi@0: 
aoqi@0: import com.sun.net.httpserver.HttpContext;
aoqi@0: import com.sun.xml.internal.ws.transport.http.HttpAdapter;
aoqi@0: import com.sun.xml.internal.ws.transport.http.HttpAdapterList;
aoqi@0: import com.sun.xml.internal.ws.server.ServerRtException;
aoqi@0: import com.sun.xml.internal.ws.resources.ServerMessages;
aoqi@0: 
aoqi@0: import javax.xml.ws.EndpointReference;
aoqi@0: import java.util.concurrent.Executor;
aoqi@0: import java.net.MalformedURLException;
aoqi@0: import java.net.URL;
aoqi@0: 
aoqi@0: import org.w3c.dom.Element;
aoqi@0: 
aoqi@0: /**
aoqi@0:  * Hides {@link HttpContext} so that {@link EndpointImpl}
aoqi@0:  * may load even without {@link HttpContext}.
aoqi@0:  *
aoqi@0:  * TODO: But what's the point? If Light-weight HTTP server isn't present,
aoqi@0:  * all the publish operations will fail way. Why is it better to defer
aoqi@0:  * the failure, as opposed to cause the failure as earyl as possible? -KK
aoqi@0:  *
aoqi@0:  * @author Jitendra Kotamraju
aoqi@0:  */
aoqi@0: public final class HttpEndpoint extends com.sun.xml.internal.ws.api.server.HttpEndpoint {
aoqi@0:     private String address;
aoqi@0:     private HttpContext httpContext;
aoqi@0:     private final HttpAdapter adapter;
aoqi@0:     private final Executor executor;
aoqi@0: 
aoqi@0:     public HttpEndpoint(Executor executor, HttpAdapter adapter) {
aoqi@0:         this.executor = executor;
aoqi@0:         this.adapter = adapter;
aoqi@0:     }
aoqi@0: 
aoqi@0:     public void publish(String address) {
aoqi@0:         this.address = address;
aoqi@0:         httpContext = ServerMgr.getInstance().createContext(address);
aoqi@0:         publish(httpContext);
aoqi@0:     }
aoqi@0: 
aoqi@0:     public void publish(Object serverContext) {
aoqi@0:         if (serverContext instanceof javax.xml.ws.spi.http.HttpContext) {
aoqi@0:             setHandler((javax.xml.ws.spi.http.HttpContext)serverContext);
aoqi@0:             return;
aoqi@0:         }
aoqi@0:         if (serverContext instanceof HttpContext) {
aoqi@0:             this.httpContext = (HttpContext)serverContext;
aoqi@0:             setHandler(httpContext);
aoqi@0:             return;
aoqi@0:         }
aoqi@0:         throw new ServerRtException(ServerMessages.NOT_KNOW_HTTP_CONTEXT_TYPE(
aoqi@0:                 serverContext.getClass(), HttpContext.class,
aoqi@0:                 javax.xml.ws.spi.http.HttpContext.class));
aoqi@0:     }
aoqi@0: 
aoqi@0:     HttpAdapterList getAdapterOwner() {
aoqi@0:         return adapter.owner;
aoqi@0:     }
aoqi@0: 
aoqi@0:     /**
aoqi@0:      * This can be called only after publish
aoqi@0:      * @return address of the Endpoint
aoqi@0:      */
aoqi@0:     private String getEPRAddress() {
aoqi@0:         if (address == null)
aoqi@0:                 return httpContext.getServer().getAddress().toString();
aoqi@0:         try {
aoqi@0:                 URL u = new URL(address);
aoqi@0:                 if (u.getPort() == 0) {
aoqi@0:                         return new URL(u.getProtocol(),u.getHost(),
aoqi@0:                                         httpContext.getServer().getAddress().getPort(),u.getFile()).toString();
aoqi@0:                 }
aoqi@0:         } catch (MalformedURLException murl) {}
aoqi@0:         return address;
aoqi@0:     }
aoqi@0: 
aoqi@0:     public void stop() {
aoqi@0:         if (httpContext != null) {
aoqi@0:             if (address == null) {
aoqi@0:                 // Application created its own HttpContext
aoqi@0:                 // httpContext.setHandler(null);
aoqi@0:                 httpContext.getServer().removeContext(httpContext);
aoqi@0:             } else {
aoqi@0:                 // Remove HttpContext created by JAXWS runtime
aoqi@0:                 ServerMgr.getInstance().removeContext(httpContext);
aoqi@0:             }
aoqi@0:         }
aoqi@0: 
aoqi@0:         // Invoke WebService Life cycle method
aoqi@0:         adapter.getEndpoint().dispose();
aoqi@0:     }
aoqi@0: 
aoqi@0:     private void setHandler(HttpContext context) {
aoqi@0:         context.setHandler(new WSHttpHandler(adapter, executor));
aoqi@0:     }
aoqi@0: 
aoqi@0:     private void setHandler(javax.xml.ws.spi.http.HttpContext context) {
aoqi@0:         context.setHandler(new PortableHttpHandler(adapter, executor));
aoqi@0:     }
aoqi@0: 
aoqi@0:     public <T extends EndpointReference> T getEndpointReference(Class<T> clazz, Element...referenceParameters) {
aoqi@0:         String eprAddress = getEPRAddress();
aoqi@0:         return clazz.cast(adapter.getEndpoint().getEndpointReference(clazz, eprAddress,eprAddress+"?wsdl", referenceParameters));
aoqi@0:     }
aoqi@0: 
aoqi@0: }