jdk8-mips64-public/jaxws: comparison src/share/jaxws_classes/com/sun/xml/internal/ws/transport/http/server/EndpointImpl.java

--1:000000000000
+:373ffda63c9a
+/*
+* Copyright (c) 1997, 2012, 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.server;
+import com.sun.istack.internal.Nullable;
+import com.sun.xml.internal.stream.buffer.XMLStreamBufferResult;
+import com.sun.xml.internal.ws.api.Component;
+import com.sun.xml.internal.ws.api.WSBinding;
+import com.sun.xml.internal.ws.api.BindingID;
+import com.sun.xml.internal.ws.api.databinding.MetadataReader;
+import com.sun.xml.internal.ws.api.message.Packet;
+import com.sun.xml.internal.ws.binding.BindingImpl;
+import com.sun.xml.internal.ws.api.server.*;
+import com.sun.xml.internal.ws.server.EndpointFactory;
+import com.sun.xml.internal.ws.server.ServerRtException;
+import com.sun.xml.internal.ws.util.xml.XmlUtil;
+import com.sun.xml.internal.ws.transport.http.HttpAdapterList;
+import com.sun.xml.internal.ws.transport.http.HttpAdapter;
+import com.sun.istack.internal.NotNull;
+import java.net.MalformedURLException;
+import javax.xml.namespace.QName;
+import javax.xml.transform.Source;
+import javax.xml.transform.TransformerException;
+import javax.xml.ws.*;
+import javax.xml.ws.spi.http.HttpContext;
+import javax.xml.ws.wsaddressing.W3CEndpointReference;
+import javax.xml.parsers.ParserConfigurationException;
+import java.io.IOException;
+import java.net.URL;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.concurrent.Executor;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import org.xml.sax.EntityResolver;
+import org.xml.sax.SAXException;
+import org.w3c.dom.Element;
+/**
+* Implements {@link Endpoint}.
+* <p/>
+* <p/>
+* This class accumulates the information necessary to create
+* {@link WSEndpoint}, and then when {@link #publish} method
+* is called it will be created.
+* <p/>
+* <p/>
+* This object also allows accumulated information to be retrieved.
+*
+* @author Jitendra Kotamraju
+*/
+public class EndpointImpl extends Endpoint {
+private static final WebServicePermission ENDPOINT_PUBLISH_PERMISSION =
+new WebServicePermission("publishEndpoint");
+/**
+* Once the service is published, this field will
+* be set to the {@link HttpEndpoint} instance.
+* <p/>
+* But don't declare the type as {@link HttpEndpoint}
+* to avoid static type dependency that cause the class loading to
+* fail if the LW HTTP server doesn't exist.
+*/
+private Object actualEndpoint;
+// information accumulated for creating WSEndpoint
+private final WSBinding binding;
+private @Nullable final Object implementor;
+private List<Source> metadata;
+private Executor executor;
+private Map<String, Object> properties = Collections.emptyMap(); // always non-null
+private boolean stopped;
+private @Nullable EndpointContext endpointContext;
+private @NotNull final Class<?> implClass;
+private final Invoker invoker;
+private Container container;
+public EndpointImpl(@NotNull BindingID bindingId, @NotNull Object impl,
+WebServiceFeature ... features) {
+this(bindingId, impl, impl.getClass(),
+InstanceResolver.createSingleton(impl).createInvoker(),  features);
+}
+public EndpointImpl(@NotNull BindingID bindingId, @NotNull Class implClass,
+javax.xml.ws.spi.Invoker invoker,
+WebServiceFeature ... features) {
+this(bindingId, null, implClass, new InvokerImpl(invoker),  features);
+}
+private EndpointImpl(@NotNull BindingID bindingId, Object impl, @NotNull Class implClass,
+Invoker invoker, WebServiceFeature ... features) {
+binding = BindingImpl.create(bindingId, features);
+this.implClass = implClass;
+this.invoker = invoker;
+this.implementor = impl;
+}
+/**
+* Wraps an already created {@link WSEndpoint} into an {@link EndpointImpl},
+* and immediately publishes it with the given context.
+*
+* @param wse created endpoint
+* @param serverContext supported http context
+* @deprecated This is a backdoor method. Don't use it unless you know what you are doing.
+*/
+public EndpointImpl(WSEndpoint wse, Object serverContext) {
+this(wse, serverContext, null);
+}
+/**
+* Wraps an already created {@link WSEndpoint} into an {@link EndpointImpl},
+* and immediately publishes it with the given context.
+*
+* @param wse created endpoint
+* @param serverContext supported http context
+* @param ctxt endpoint context
+* @deprecated This is a backdoor method. Don't use it unless you know what you are doing.
+*/
+public EndpointImpl(WSEndpoint wse, Object serverContext, EndpointContext ctxt) {
+endpointContext = ctxt;
+actualEndpoint = new HttpEndpoint(null, getAdapter(wse, ""));
+((HttpEndpoint) actualEndpoint).publish(serverContext);
+binding = wse.getBinding();
+implementor = null; // this violates the semantics, but hey, this is a backdoor.
+implClass = null;
+invoker = null;
+}
+/**
+* Wraps an already created {@link WSEndpoint} into an {@link EndpointImpl},
+* and immediately publishes it with the given context.
+*
+* @param wse created endpoint
+* @param address endpoint address
+* @deprecated This is a backdoor method. Don't use it unless you know what you are doing.
+*/
+public EndpointImpl(WSEndpoint wse, String address) {
+this(wse, address, null);
+}
+/**
+* Wraps an already created {@link WSEndpoint} into an {@link EndpointImpl},
+* and immediately publishes it with the given context.
+*
+* @param wse created endpoint
+* @param address endpoint address
+* @param ctxt endpoint context
+* @deprecated This is a backdoor method. Don't use it unless you know what you are doing.
+*/
+public EndpointImpl(WSEndpoint wse, String address, EndpointContext ctxt) {
+URL url;
+try {
+url = new URL(address);
+} catch (MalformedURLException ex) {
+throw new IllegalArgumentException("Cannot create URL for this address " + address);
+}
+if (!url.getProtocol().equals("http")) {
+throw new IllegalArgumentException(url.getProtocol() + " protocol based address is not supported");
+}
+if (!url.getPath().startsWith("/")) {
+throw new IllegalArgumentException("Incorrect WebService address=" + address +
+". The address's path should start with /");
+}
+endpointContext = ctxt;
+actualEndpoint = new HttpEndpoint(null, getAdapter(wse, url.getPath()));
+((HttpEndpoint) actualEndpoint).publish(address);
+binding = wse.getBinding();
+implementor = null; // this violates the semantics, but hey, this is a backdoor.
+implClass = null;
+invoker = null;
+}
+public Binding getBinding() {
+return binding;
+}
+public Object getImplementor() {
+return implementor;
+}
+public void publish(String address) {
+canPublish();
+URL url;
+try {
+url = new URL(address);
+} catch (MalformedURLException ex) {
+throw new IllegalArgumentException("Cannot create URL for this address " + address);
+}
+if (!url.getProtocol().equals("http")) {
+throw new IllegalArgumentException(url.getProtocol() + " protocol based address is not supported");
+}
+if (!url.getPath().startsWith("/")) {
+throw new IllegalArgumentException("Incorrect WebService address=" + address +
+". The address's path should start with /");
+}
+createEndpoint(url.getPath());
+((HttpEndpoint) actualEndpoint).publish(address);
+}
+public void publish(Object serverContext) {
+canPublish();
+if (!com.sun.net.httpserver.HttpContext.class.isAssignableFrom(serverContext.getClass())) {
+throw new IllegalArgumentException(serverContext.getClass() + " is not a supported context.");
+}
+createEndpoint(((com.sun.net.httpserver.HttpContext)serverContext).getPath());
+((HttpEndpoint) actualEndpoint).publish(serverContext);
+}
+public void publish(HttpContext serverContext) {
+canPublish();
+createEndpoint(serverContext.getPath());
+((HttpEndpoint) actualEndpoint).publish(serverContext);
+}
+public void stop() {
+if (isPublished()) {
+((HttpEndpoint) actualEndpoint).stop();
+actualEndpoint = null;
+stopped = true;
+}
+}
+public boolean isPublished() {
+return actualEndpoint != null;
+}
+public List<Source> getMetadata() {
+return metadata;
+}
+public void setMetadata(java.util.List<Source> metadata) {
+if (isPublished()) {
+throw new IllegalStateException("Cannot set Metadata. Endpoint is already published");
+}
+this.metadata = metadata;
+}
+public Executor getExecutor() {
+return executor;
+}
+public void setExecutor(Executor executor) {
+this.executor = executor;
+}
+public Map<String, Object> getProperties() {
+return new HashMap<String, Object>(properties);
+}
+public void setProperties(Map<String, Object> map) {
+this.properties = new HashMap<String, Object>(map);
+}
+/*
+* Checks the permission of "publishEndpoint" before accessing HTTP classes.
+* Also it checks if there is an available HTTP server implementation.
+*/
+private void createEndpoint(String urlPattern) {
+// Checks permission for "publishEndpoint"
+SecurityManager sm = System.getSecurityManager();
+if (sm != null) {
+sm.checkPermission(ENDPOINT_PUBLISH_PERMISSION);
+}
+// See if HttpServer implementation is available
+try {
+Class.forName("com.sun.net.httpserver.HttpServer");
+} catch (Exception e) {
+throw new UnsupportedOperationException("Couldn't load light weight http server", e);
+}
+container = getContainer();
+MetadataReader metadataReader = EndpointFactory.getExternalMetadatReader(implClass, binding);
+WSEndpoint wse = WSEndpoint.create(
+implClass, true,
+invoker,
+getProperty(QName.class, Endpoint.WSDL_SERVICE),
+getProperty(QName.class, Endpoint.WSDL_PORT),
+container,
+binding,
+getPrimaryWsdl(metadataReader),
+buildDocList(),
+(EntityResolver) null,
+false
+);
+// Don't load HttpEndpoint class before as it may load HttpServer classes
+actualEndpoint = new HttpEndpoint(executor, getAdapter(wse, urlPattern));
+}
+private <T> T getProperty(Class<T> type, String key) {
+Object o = properties.get(key);
+if (o == null) return null;
+if (type.isInstance(o))
+return type.cast(o);
+else
+throw new IllegalArgumentException("Property " + key + " has to be of type " + type);   // i18n
+}
+/**
+* Convert metadata sources using identity transform. So that we can
+* reuse the Source object multiple times.
+*/
+private List<SDDocumentSource> buildDocList() {
+List<SDDocumentSource> r = new ArrayList<SDDocumentSource>();
+if (metadata != null) {
+for (Source source : metadata) {
+try {
+XMLStreamBufferResult xsbr = XmlUtil.identityTransform(source, new XMLStreamBufferResult());
+String systemId = source.getSystemId();
+r.add(SDDocumentSource.create(new URL(systemId), xsbr.getXMLStreamBuffer()));
+} catch (TransformerException te) {
+throw new ServerRtException("server.rt.err", te);
+} catch (IOException te) {
+throw new ServerRtException("server.rt.err", te);
+} catch (SAXException e) {
+throw new ServerRtException("server.rt.err", e);
+} catch (ParserConfigurationException e) {
+throw new ServerRtException("server.rt.err", e);
+}
+}
+}
+return r;
+}
+/**
+* Gets wsdl from @WebService or @WebServiceProvider
+*/
+private @Nullable SDDocumentSource getPrimaryWsdl(MetadataReader metadataReader) {
+// Takes care of @WebService, @WebServiceProvider's wsdlLocation
+EndpointFactory.verifyImplementorClass(implClass, metadataReader);
+String wsdlLocation = EndpointFactory.getWsdlLocation(implClass, metadataReader);
+if (wsdlLocation != null) {
+ClassLoader cl = implClass.getClassLoader();
+URL url = cl.getResource(wsdlLocation);
+if (url != null) {
+return SDDocumentSource.create(url);
+}
+throw new ServerRtException("cannot.load.wsdl", wsdlLocation);
+}
+return null;
+}
+private void canPublish() {
+if (isPublished()) {
+throw new IllegalStateException(
+"Cannot publish this endpoint. Endpoint has been already published.");
+}
+if (stopped) {
+throw new IllegalStateException(
+"Cannot publish this endpoint. Endpoint has been already stopped.");
+}
+}
+public EndpointReference getEndpointReference(Element...referenceParameters) {
+return getEndpointReference(W3CEndpointReference.class, referenceParameters);
+}
+public <T extends EndpointReference> T getEndpointReference(Class<T> clazz, Element...referenceParameters) {
+if (!isPublished()) {
+throw new WebServiceException("Endpoint is not published yet");
+}
+return ((HttpEndpoint)actualEndpoint).getEndpointReference(clazz,referenceParameters);
+}
+@Override
+public void setEndpointContext(EndpointContext ctxt) {
+this.endpointContext = ctxt;
+}
+private HttpAdapter getAdapter(WSEndpoint endpoint, String urlPattern) {
+HttpAdapterList adapterList = null;
+if (endpointContext != null) {
+if (endpointContext instanceof Component) {
+adapterList = ((Component) endpointContext).getSPI(HttpAdapterList.class);
+}
+if (adapterList == null) {
+for(Endpoint e : endpointContext.getEndpoints()) {
+if (e.isPublished() && e != this) {
+adapterList = ((HttpEndpoint)(((EndpointImpl)e).actualEndpoint)).getAdapterOwner();
+assert adapterList != null;
+break;
+}
+}
+}
+}
+if (adapterList == null) {
+adapterList = new ServerAdapterList();
+}
+return adapterList.createAdapter("", urlPattern, endpoint);
+}
+/**
+* Endpoints within a EndpointContext get the same container.
+*/
+private Container getContainer() {
+if (endpointContext != null) {
+if (endpointContext instanceof Component) {
+Container c = ((Component) endpointContext).getSPI(Container.class);
+if (c != null)
+return c;
+}
+for(Endpoint e : endpointContext.getEndpoints()) {
+if (e.isPublished() && e != this) {
+return ((EndpointImpl)e).container;
+}
+}
+}
+return new ServerContainer();
+}
+private static class InvokerImpl extends Invoker {
+private javax.xml.ws.spi.Invoker spiInvoker;
+InvokerImpl(javax.xml.ws.spi.Invoker spiInvoker) {
+this.spiInvoker = spiInvoker;
+}
+@Override
+public void start(@NotNull WSWebServiceContext wsc, @NotNull WSEndpoint endpoint) {
+try {
+spiInvoker.inject(wsc);
+} catch (IllegalAccessException e) {
+throw new WebServiceException(e);
+} catch (InvocationTargetException e) {
+throw new WebServiceException(e);
+}
+}
+public Object invoke(@NotNull Packet p, @NotNull Method m, @NotNull Object... args) throws InvocationTargetException, IllegalAccessException {
+return spiInvoker.invoke(m, args);
+}
+}
+}

Mercurial > jdk8-mips64-public > jaxws / file comparison

comparison: src/share/jaxws_classes/com/sun/xml/internal/ws/transport/http/server/EndpointImpl.java

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