1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/src/share/jaxws_classes/com/sun/xml/internal/ws/transport/http/HttpAdapterList.java Wed Apr 27 01:27:09 2016 +0800
1.3 @@ -0,0 +1,156 @@
1.4 +/*
1.5 + * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.
1.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
1.7 + *
1.8 + * This code is free software; you can redistribute it and/or modify it
1.9 + * under the terms of the GNU General Public License version 2 only, as
1.10 + * published by the Free Software Foundation. Oracle designates this
1.11 + * particular file as subject to the "Classpath" exception as provided
1.12 + * by Oracle in the LICENSE file that accompanied this code.
1.13 + *
1.14 + * This code is distributed in the hope that it will be useful, but WITHOUT
1.15 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
1.16 + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
1.17 + * version 2 for more details (a copy is included in the LICENSE file that
1.18 + * accompanied this code).
1.19 + *
1.20 + * You should have received a copy of the GNU General Public License version
1.21 + * 2 along with this work; if not, write to the Free Software Foundation,
1.22 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
1.23 + *
1.24 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
1.25 + * or visit www.oracle.com if you need additional information or have any
1.26 + * questions.
1.27 + */
1.28 +
1.29 +package com.sun.xml.internal.ws.transport.http;
1.30 +
1.31 +import com.sun.xml.internal.ws.transport.http.DeploymentDescriptorParser.AdapterFactory;
1.32 +import com.sun.xml.internal.ws.api.server.WSEndpoint;
1.33 +import com.sun.xml.internal.ws.api.server.PortAddressResolver;
1.34 +import com.sun.xml.internal.ws.api.model.wsdl.WSDLPort;
1.35 +import com.sun.istack.internal.NotNull;
1.36 +
1.37 +import javax.xml.namespace.QName;
1.38 +import java.util.List;
1.39 +import java.util.ArrayList;
1.40 +import java.util.Map;
1.41 +import java.util.HashMap;
1.42 +import java.util.AbstractList;
1.43 +import java.util.Map.Entry;
1.44 +
1.45 +/**
1.46 + * List of {@link HttpAdapter}s created together.
1.47 + *
1.48 + * <p>
1.49 + * Some cases WAR file may contain multiple endpoints for ports in a WSDL.
1.50 + * If the runtime knows these ports, their port addresses can be patched.
1.51 + * This class keeps a list of {@link HttpAdapter}s and use that information to patch
1.52 + * multiple port addresses.
1.53 + *
1.54 + * <p>
1.55 + * Concrete implementations of this class need to override {@link #createHttpAdapter}
1.56 + * method to create implementations of {@link HttpAdapter}.
1.57 + *
1.58 + * @author Jitendra Kotamraju
1.59 + */
1.60 +public abstract class HttpAdapterList<T extends HttpAdapter> extends AbstractList<T> implements AdapterFactory<T> {
1.61 + private final List<T> adapters = new ArrayList<T>();
1.62 + private final Map<PortInfo, String> addressMap = new HashMap<PortInfo, String>();
1.63 +
1.64 + // TODO: documented because it's used by AS
1.65 + @Override
1.66 + public T createAdapter(String name, String urlPattern, WSEndpoint<?> endpoint) {
1.67 + T t = createHttpAdapter(name, urlPattern, endpoint);
1.68 + adapters.add(t);
1.69 + WSDLPort port = endpoint.getPort();
1.70 + if (port != null) {
1.71 + PortInfo portInfo = new PortInfo(port.getOwner().getName(),port.getName().getLocalPart(), endpoint.getImplementationClass());
1.72 + addressMap.put(portInfo, getValidPath(urlPattern));
1.73 + }
1.74 + return t;
1.75 + }
1.76 +
1.77 + /**
1.78 + * Implementations need to override this one to create a concrete class
1.79 + * of HttpAdapter
1.80 + */
1.81 + protected abstract T createHttpAdapter(String name, String urlPattern, WSEndpoint<?> endpoint);
1.82 +
1.83 + /**
1.84 + * @return urlPattern without "/*"
1.85 + */
1.86 + private String getValidPath(@NotNull String urlPattern) {
1.87 + if (urlPattern.endsWith("/*")) {
1.88 + return urlPattern.substring(0, urlPattern.length() - 2);
1.89 + } else {
1.90 + return urlPattern;
1.91 + }
1.92 + }
1.93 +
1.94 + /**
1.95 + * Creates a PortAddressResolver that maps portname to its address
1.96 + *
1.97 + * @param endpointImpl application endpoint Class that eventually serves the request.
1.98 + */
1.99 + public PortAddressResolver createPortAddressResolver(final String baseAddress, final Class<?> endpointImpl) {
1.100 + return new PortAddressResolver() {
1.101 + @Override
1.102 + public String getAddressFor(@NotNull QName serviceName, @NotNull String portName) {
1.103 + String urlPattern = addressMap.get(new PortInfo(serviceName,portName, endpointImpl));
1.104 + if (urlPattern == null) {
1.105 + //if a WSDL defines more ports, urlpattern is null (portName does not match endpointImpl)
1.106 + //so fallback to the default behaviour where only serviceName/portName is checked
1.107 + for (Entry<PortInfo, String> e : addressMap.entrySet()) {
1.108 + if (serviceName.equals(e.getKey().serviceName) && portName.equals(e.getKey().portName)) {
1.109 + urlPattern = e.getValue();
1.110 + break;
1.111 + }
1.112 + }
1.113 + }
1.114 + return (urlPattern == null) ? null : baseAddress+urlPattern;
1.115 + }
1.116 + };
1.117 + }
1.118 +
1.119 +
1.120 + @Override
1.121 + public T get(int index) {
1.122 + return adapters.get(index);
1.123 + }
1.124 +
1.125 + @Override
1.126 + public int size() {
1.127 + return adapters.size();
1.128 + }
1.129 +
1.130 + private static class PortInfo {
1.131 + private final QName serviceName;
1.132 + private final String portName;
1.133 + private final Class<?> implClass;
1.134 +
1.135 + PortInfo(@NotNull QName serviceName, @NotNull String portName, Class<?> implClass) {
1.136 + this.serviceName = serviceName;
1.137 + this.portName = portName;
1.138 + this.implClass = implClass;
1.139 + }
1.140 +
1.141 + @Override
1.142 + public boolean equals(Object portInfo) {
1.143 + if (portInfo instanceof PortInfo) {
1.144 + PortInfo that = (PortInfo)portInfo;
1.145 + if (this.implClass == null) {
1.146 + return this.serviceName.equals(that.serviceName) && this.portName.equals(that.portName) && that.implClass == null;
1.147 + }
1.148 + return this.serviceName.equals(that.serviceName) && this.portName.equals(that.portName) && this.implClass.equals(that.implClass);
1.149 + }
1.150 + return false;
1.151 + }
1.152 +
1.153 + @Override
1.154 + public int hashCode() {
1.155 + int retVal = serviceName.hashCode()+portName.hashCode();
1.156 + return implClass != null ? retVal + implClass.hashCode() : retVal;
1.157 + }
1.158 + }
1.159 +}
