| /* |
| * Copyright (c) 1997, 2013, 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.model.wsdl; |
| |
| import com.sun.xml.internal.ws.api.model.wsdl.WSDLExtensible; |
| import com.sun.xml.internal.ws.api.model.wsdl.WSDLExtension; |
| import com.sun.xml.internal.ws.api.model.wsdl.WSDLObject; |
| import com.sun.xml.internal.ws.resources.UtilMessages; |
| import com.sun.istack.internal.NotNull; |
| |
| import javax.xml.stream.XMLStreamReader; |
| import javax.xml.namespace.QName; |
| import javax.xml.ws.WebServiceException; |
| import java.util.ArrayList; |
| import java.util.HashSet; |
| import java.util.List; |
| import java.util.Set; |
| |
| import org.xml.sax.Locator; |
| |
| /** |
| * All the WSDL 1.1 elements that are extensible should subclass from this abstract implementation of |
| * {@link WSDLExtensible} interface. |
| * |
| * @author Vivek Pandey |
| * @author Kohsuke Kawaguchi |
| */ |
| abstract class AbstractExtensibleImpl extends AbstractObjectImpl implements WSDLExtensible { |
| protected final Set<WSDLExtension> extensions = new HashSet<WSDLExtension>(); |
| // this captures any wsdl extensions that are not understood by WSDLExtensionParsers |
| // and have wsdl:required=true |
| protected List<UnknownWSDLExtension> notUnderstoodExtensions = |
| new ArrayList<UnknownWSDLExtension>(); |
| |
| protected AbstractExtensibleImpl(XMLStreamReader xsr) { |
| super(xsr); |
| } |
| |
| protected AbstractExtensibleImpl(String systemId, int lineNumber) { |
| super(systemId, lineNumber); |
| } |
| |
| public final Iterable<WSDLExtension> getExtensions() { |
| return extensions; |
| } |
| |
| public final <T extends WSDLExtension> Iterable<T> getExtensions(Class<T> type) { |
| // TODO: this is a rather stupid implementation |
| List<T> r = new ArrayList<T>(extensions.size()); |
| for (WSDLExtension e : extensions) { |
| if(type.isInstance(e)) |
| r.add(type.cast(e)); |
| } |
| return r; |
| } |
| |
| public <T extends WSDLExtension> T getExtension(Class<T> type) { |
| for (WSDLExtension e : extensions) { |
| if(type.isInstance(e)) |
| return type.cast(e); |
| } |
| return null; |
| } |
| |
| public void addExtension(WSDLExtension ex) { |
| if(ex==null) |
| // I don't trust plugins. So let's always check it, instead of making this an assertion |
| throw new IllegalArgumentException(); |
| extensions.add(ex); |
| } |
| |
| public List<? extends UnknownWSDLExtension> getNotUnderstoodExtensions() { |
| return notUnderstoodExtensions; |
| } |
| |
| /** |
| * This can be used if a WSDL extension element that has wsdl:required=true |
| * is not understood |
| * @param extnEl |
| * @param locator |
| */ |
| public void addNotUnderstoodExtension(QName extnEl, Locator locator) { |
| notUnderstoodExtensions.add(new UnknownWSDLExtension(extnEl, locator)); |
| } |
| |
| protected static class UnknownWSDLExtension implements WSDLExtension, WSDLObject { |
| private final QName extnEl; |
| private final Locator locator; |
| public UnknownWSDLExtension(QName extnEl, Locator locator) { |
| this.extnEl = extnEl; |
| this.locator = locator; |
| } |
| public QName getName() { |
| return extnEl; |
| } |
| @NotNull public Locator getLocation() { |
| return locator; |
| } |
| public String toString(){ |
| return extnEl + " "+ UtilMessages.UTIL_LOCATION( locator.getLineNumber(), locator.getSystemId()); |
| } |
| } |
| |
| /** |
| * This method should be called after freezing the WSDLModel |
| * @return true if all wsdl required extensions on Port and Binding are understood |
| */ |
| public boolean areRequiredExtensionsUnderstood() { |
| if (notUnderstoodExtensions.size() != 0) { |
| StringBuilder buf = new StringBuilder("Unknown WSDL extensibility elements:"); |
| for (UnknownWSDLExtension extn : notUnderstoodExtensions) |
| buf.append('\n').append(extn.toString()); |
| throw new WebServiceException(buf.toString()); |
| } |
| return true; |
| } |
| } |