1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/src/share/jaxws_classes/com/sun/xml/internal/ws/api/policy/subject/BindingSubject.java Tue Mar 06 16:09:35 2012 -0800
1.3 @@ -0,0 +1,199 @@
1.4 +/*
1.5 + * Copyright (c) 1997, 2011, 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.api.policy.subject;
1.30 +
1.31 +import javax.xml.namespace.QName;
1.32 +
1.33 +import com.sun.istack.internal.logging.Logger;
1.34 +import com.sun.xml.internal.ws.resources.BindingApiMessages;
1.35 +
1.36 +/**
1.37 + * Experimental: This class identifies WSDL scopes. That allows to attach and
1.38 + * retrieve elements to and from WSDL scopes.
1.39 + *
1.40 + * @author Fabian Ritzmann
1.41 + */
1.42 +public class BindingSubject {
1.43 +
1.44 + /**
1.45 + * For message subjects, this needs to be set to one of the values INPUT, OUTPUT
1.46 + * or FAULT. Any other subject has the message type NO_MESSAGE.
1.47 + */
1.48 + private enum WsdlMessageType {
1.49 + NO_MESSAGE,
1.50 + INPUT,
1.51 + OUTPUT,
1.52 + FAULT
1.53 + }
1.54 +
1.55 + /**
1.56 + * Identifies the scope to which this subject belongs. See WS-PolicyAttachment
1.57 + * for an explanation on WSDL scopes.
1.58 + *
1.59 + * The SERVICE scope is not actually used and only listed here for completeness
1.60 + * sake.
1.61 + */
1.62 + private enum WsdlNameScope {
1.63 + SERVICE,
1.64 + ENDPOINT,
1.65 + OPERATION,
1.66 + MESSAGE
1.67 + }
1.68 +
1.69 + private static final Logger LOGGER = Logger.getLogger(BindingSubject.class);
1.70 +
1.71 + private final QName name;
1.72 + private final WsdlMessageType messageType;
1.73 + private final WsdlNameScope nameScope;
1.74 + private final BindingSubject parent;
1.75 +
1.76 + BindingSubject(final QName name, final WsdlNameScope scope, final BindingSubject parent) {
1.77 + this(name, WsdlMessageType.NO_MESSAGE, scope, parent);
1.78 + }
1.79 +
1.80 + BindingSubject(final QName name, final WsdlMessageType messageType, final WsdlNameScope scope, final BindingSubject parent) {
1.81 + this.name = name;
1.82 + this.messageType = messageType;
1.83 + this.nameScope = scope;
1.84 + this.parent = parent;
1.85 + }
1.86 +
1.87 + public static BindingSubject createBindingSubject(QName bindingName) {
1.88 + return new BindingSubject(bindingName, WsdlNameScope.ENDPOINT, null);
1.89 + }
1.90 +
1.91 + public static BindingSubject createOperationSubject(QName bindingName, QName operationName) {
1.92 + final BindingSubject bindingSubject = createBindingSubject(bindingName);
1.93 + return new BindingSubject(operationName, WsdlNameScope.OPERATION, bindingSubject);
1.94 + }
1.95 +
1.96 + public static BindingSubject createInputMessageSubject(QName bindingName, QName operationName, QName messageName) {
1.97 + final BindingSubject operationSubject = createOperationSubject(bindingName, operationName);
1.98 + return new BindingSubject(messageName, WsdlMessageType.INPUT, WsdlNameScope.MESSAGE, operationSubject);
1.99 + }
1.100 +
1.101 + public static BindingSubject createOutputMessageSubject(QName bindingName, QName operationName, QName messageName) {
1.102 + final BindingSubject operationSubject = createOperationSubject(bindingName, operationName);
1.103 + return new BindingSubject(messageName, WsdlMessageType.OUTPUT, WsdlNameScope.MESSAGE, operationSubject);
1.104 + }
1.105 +
1.106 + public static BindingSubject createFaultMessageSubject(QName bindingName, QName operationName, QName messageName) {
1.107 + if (messageName == null) {
1.108 + throw LOGGER.logSevereException(new IllegalArgumentException(BindingApiMessages.BINDING_API_NO_FAULT_MESSAGE_NAME()));
1.109 + }
1.110 + final BindingSubject operationSubject = createOperationSubject(bindingName, operationName);
1.111 + return new BindingSubject(messageName, WsdlMessageType.FAULT, WsdlNameScope.MESSAGE, operationSubject);
1.112 + }
1.113 +
1.114 + public QName getName() {
1.115 + return this.name;
1.116 + }
1.117 +
1.118 + public BindingSubject getParent() {
1.119 + return this.parent;
1.120 + }
1.121 +
1.122 + public boolean isBindingSubject() {
1.123 + if (this.nameScope == WsdlNameScope.ENDPOINT) {
1.124 + return this.parent == null;
1.125 + }
1.126 + else {
1.127 + return false;
1.128 + }
1.129 + }
1.130 +
1.131 + public boolean isOperationSubject() {
1.132 + if (this.nameScope == WsdlNameScope.OPERATION) {
1.133 + if (this.parent != null) {
1.134 + return this.parent.isBindingSubject();
1.135 + }
1.136 + }
1.137 + return false;
1.138 + }
1.139 +
1.140 + public boolean isMessageSubject() {
1.141 + if (this.nameScope == WsdlNameScope.MESSAGE) {
1.142 + if (this.parent != null) {
1.143 + return this.parent.isOperationSubject();
1.144 + }
1.145 + }
1.146 + return false;
1.147 + }
1.148 +
1.149 + public boolean isInputMessageSubject() {
1.150 + return isMessageSubject() && (this.messageType == WsdlMessageType.INPUT);
1.151 + }
1.152 +
1.153 + public boolean isOutputMessageSubject() {
1.154 + return isMessageSubject() && (this.messageType == WsdlMessageType.OUTPUT);
1.155 + }
1.156 +
1.157 + public boolean isFaultMessageSubject() {
1.158 + return isMessageSubject() && (this.messageType == WsdlMessageType.FAULT);
1.159 + }
1.160 +
1.161 + @Override
1.162 + public boolean equals(final Object that) {
1.163 + if (this == that) {
1.164 + return true;
1.165 + }
1.166 +
1.167 + if (that == null || !(that instanceof BindingSubject)) {
1.168 + return false;
1.169 + }
1.170 +
1.171 + final BindingSubject thatSubject = (BindingSubject) that;
1.172 + boolean isEqual = true;
1.173 +
1.174 + isEqual = isEqual && ((this.name == null) ? thatSubject.name == null : this.name.equals(thatSubject.name));
1.175 + isEqual = isEqual && this.messageType.equals(thatSubject.messageType);
1.176 + isEqual = isEqual && this.nameScope.equals(thatSubject.nameScope);
1.177 + isEqual = isEqual && ((this.parent == null) ? thatSubject.parent == null : this.parent.equals(thatSubject.parent));
1.178 +
1.179 + return isEqual;
1.180 + }
1.181 +
1.182 + @Override
1.183 + public int hashCode() {
1.184 + int result = 23;
1.185 +
1.186 + result = 29 * result + ((this.name == null) ? 0 : this.name.hashCode());
1.187 + result = 29 * result + this.messageType.hashCode();
1.188 + result = 29 * result + this.nameScope.hashCode();
1.189 + result = 29 * result + ((this.parent == null) ? 0 : this.parent.hashCode());
1.190 +
1.191 + return result;
1.192 + }
1.193 +
1.194 + @Override
1.195 + public String toString() {
1.196 + final StringBuilder result = new StringBuilder("BindingSubject[");
1.197 + result.append(this.name).append(", ").append(this.messageType);
1.198 + result.append(", ").append(this.nameScope).append(", ").append(this.parent);
1.199 + return result.append("]").toString();
1.200 + }
1.201 +
1.202 +}
