1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/src/share/jaxws_classes/com/sun/xml/internal/ws/model/wsdl/AbstractExtensibleImpl.java Wed Apr 27 01:27:09 2016 +0800
1.3 @@ -0,0 +1,140 @@
1.4 +/*
1.5 + * Copyright (c) 1997, 2013, 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.model.wsdl;
1.30 +
1.31 +import com.sun.xml.internal.ws.api.model.wsdl.WSDLExtensible;
1.32 +import com.sun.xml.internal.ws.api.model.wsdl.WSDLExtension;
1.33 +import com.sun.xml.internal.ws.api.model.wsdl.WSDLObject;
1.34 +import com.sun.xml.internal.ws.resources.UtilMessages;
1.35 +import com.sun.istack.internal.NotNull;
1.36 +
1.37 +import javax.xml.stream.XMLStreamReader;
1.38 +import javax.xml.namespace.QName;
1.39 +import javax.xml.ws.WebServiceException;
1.40 +import java.util.ArrayList;
1.41 +import java.util.HashSet;
1.42 +import java.util.List;
1.43 +import java.util.Set;
1.44 +
1.45 +import org.xml.sax.Locator;
1.46 +
1.47 +/**
1.48 + * All the WSDL 1.1 elements that are extensible should subclass from this abstract implementation of
1.49 + * {@link WSDLExtensible} interface.
1.50 + *
1.51 + * @author Vivek Pandey
1.52 + * @author Kohsuke Kawaguchi
1.53 + */
1.54 +abstract class AbstractExtensibleImpl extends AbstractObjectImpl implements WSDLExtensible {
1.55 + protected final Set<WSDLExtension> extensions = new HashSet<WSDLExtension>();
1.56 + // this captures any wsdl extensions that are not understood by WSDLExtensionParsers
1.57 + // and have wsdl:required=true
1.58 + protected List<UnknownWSDLExtension> notUnderstoodExtensions =
1.59 + new ArrayList<UnknownWSDLExtension>();
1.60 +
1.61 + protected AbstractExtensibleImpl(XMLStreamReader xsr) {
1.62 + super(xsr);
1.63 + }
1.64 +
1.65 + protected AbstractExtensibleImpl(String systemId, int lineNumber) {
1.66 + super(systemId, lineNumber);
1.67 + }
1.68 +
1.69 + public final Iterable<WSDLExtension> getExtensions() {
1.70 + return extensions;
1.71 + }
1.72 +
1.73 + public final <T extends WSDLExtension> Iterable<T> getExtensions(Class<T> type) {
1.74 + // TODO: this is a rather stupid implementation
1.75 + List<T> r = new ArrayList<T>(extensions.size());
1.76 + for (WSDLExtension e : extensions) {
1.77 + if(type.isInstance(e))
1.78 + r.add(type.cast(e));
1.79 + }
1.80 + return r;
1.81 + }
1.82 +
1.83 + public <T extends WSDLExtension> T getExtension(Class<T> type) {
1.84 + for (WSDLExtension e : extensions) {
1.85 + if(type.isInstance(e))
1.86 + return type.cast(e);
1.87 + }
1.88 + return null;
1.89 + }
1.90 +
1.91 + public void addExtension(WSDLExtension ex) {
1.92 + if(ex==null)
1.93 + // I don't trust plugins. So let's always check it, instead of making this an assertion
1.94 + throw new IllegalArgumentException();
1.95 + extensions.add(ex);
1.96 + }
1.97 +
1.98 + public List<? extends UnknownWSDLExtension> getNotUnderstoodExtensions() {
1.99 + return notUnderstoodExtensions;
1.100 + }
1.101 +
1.102 + /**
1.103 + * This can be used if a WSDL extension element that has wsdl:required=true
1.104 + * is not understood
1.105 + * @param extnEl
1.106 + * @param locator
1.107 + */
1.108 + public void addNotUnderstoodExtension(QName extnEl, Locator locator) {
1.109 + notUnderstoodExtensions.add(new UnknownWSDLExtension(extnEl, locator));
1.110 + }
1.111 +
1.112 + protected static class UnknownWSDLExtension implements WSDLExtension, WSDLObject {
1.113 + private final QName extnEl;
1.114 + private final Locator locator;
1.115 + public UnknownWSDLExtension(QName extnEl, Locator locator) {
1.116 + this.extnEl = extnEl;
1.117 + this.locator = locator;
1.118 + }
1.119 + public QName getName() {
1.120 + return extnEl;
1.121 + }
1.122 + @NotNull public Locator getLocation() {
1.123 + return locator;
1.124 + }
1.125 + public String toString(){
1.126 + return extnEl + " "+ UtilMessages.UTIL_LOCATION( locator.getLineNumber(), locator.getSystemId());
1.127 + }
1.128 + }
1.129 +
1.130 + /**
1.131 + * This method should be called after freezing the WSDLModel
1.132 + * @return true if all wsdl required extensions on Port and Binding are understood
1.133 + */
1.134 + public boolean areRequiredExtensionsUnderstood() {
1.135 + if (notUnderstoodExtensions.size() != 0) {
1.136 + StringBuilder buf = new StringBuilder("Unknown WSDL extensibility elements:");
1.137 + for (UnknownWSDLExtension extn : notUnderstoodExtensions)
1.138 + buf.append('\n').append(extn.toString());
1.139 + throw new WebServiceException(buf.toString());
1.140 + }
1.141 + return true;
1.142 + }
1.143 +}
