Thu, 31 Aug 2017 15:18:52 +0800
merge
aoqi@0 | 1 | /* |
aoqi@0 | 2 | * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. |
aoqi@0 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
aoqi@0 | 4 | * |
aoqi@0 | 5 | * This code is free software; you can redistribute it and/or modify it |
aoqi@0 | 6 | * under the terms of the GNU General Public License version 2 only, as |
aoqi@0 | 7 | * published by the Free Software Foundation. Oracle designates this |
aoqi@0 | 8 | * particular file as subject to the "Classpath" exception as provided |
aoqi@0 | 9 | * by Oracle in the LICENSE file that accompanied this code. |
aoqi@0 | 10 | * |
aoqi@0 | 11 | * This code is distributed in the hope that it will be useful, but WITHOUT |
aoqi@0 | 12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
aoqi@0 | 13 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
aoqi@0 | 14 | * version 2 for more details (a copy is included in the LICENSE file that |
aoqi@0 | 15 | * accompanied this code). |
aoqi@0 | 16 | * |
aoqi@0 | 17 | * You should have received a copy of the GNU General Public License version |
aoqi@0 | 18 | * 2 along with this work; if not, write to the Free Software Foundation, |
aoqi@0 | 19 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
aoqi@0 | 20 | * |
aoqi@0 | 21 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
aoqi@0 | 22 | * or visit www.oracle.com if you need additional information or have any |
aoqi@0 | 23 | * questions. |
aoqi@0 | 24 | */ |
aoqi@0 | 25 | |
aoqi@0 | 26 | package com.sun.xml.internal.ws.wsdl.parser; |
aoqi@0 | 27 | |
aoqi@0 | 28 | import com.sun.xml.internal.ws.api.streaming.XMLStreamReaderFactory; |
aoqi@0 | 29 | import com.sun.xml.internal.ws.api.wsdl.parser.XMLEntityResolver; |
aoqi@0 | 30 | import com.sun.xml.internal.ws.streaming.TidyXMLStreamReader; |
aoqi@0 | 31 | import org.xml.sax.EntityResolver; |
aoqi@0 | 32 | import org.xml.sax.InputSource; |
aoqi@0 | 33 | import org.xml.sax.SAXException; |
aoqi@0 | 34 | |
aoqi@0 | 35 | import java.io.IOException; |
aoqi@0 | 36 | import java.io.InputStream; |
aoqi@0 | 37 | import java.net.URL; |
aoqi@0 | 38 | |
aoqi@0 | 39 | /** |
aoqi@0 | 40 | * Wraps {@link EntityResolver} into {@link com.sun.xml.internal.ws.api.wsdl.parser.XMLEntityResolver}. |
aoqi@0 | 41 | * |
aoqi@0 | 42 | * @author Kohsuke Kawaguchi |
aoqi@0 | 43 | */ |
aoqi@0 | 44 | final class EntityResolverWrapper implements XMLEntityResolver { |
aoqi@0 | 45 | private final EntityResolver core; |
aoqi@0 | 46 | private boolean useStreamFromEntityResolver = false; |
aoqi@0 | 47 | |
aoqi@0 | 48 | public EntityResolverWrapper(EntityResolver core) { |
aoqi@0 | 49 | this.core = core; |
aoqi@0 | 50 | } |
aoqi@0 | 51 | |
aoqi@0 | 52 | public EntityResolverWrapper(EntityResolver core, boolean useStreamFromEntityResolver) { |
aoqi@0 | 53 | this.core = core; |
aoqi@0 | 54 | this.useStreamFromEntityResolver = useStreamFromEntityResolver; |
aoqi@0 | 55 | } |
aoqi@0 | 56 | |
aoqi@0 | 57 | public Parser resolveEntity(String publicId, String systemId) throws SAXException, IOException { |
aoqi@0 | 58 | InputSource source = core.resolveEntity(publicId,systemId); |
aoqi@0 | 59 | if(source==null) |
aoqi@0 | 60 | return null; // default |
aoqi@0 | 61 | |
aoqi@0 | 62 | // ideally entity resolvers should be giving us the system ID for the resource |
aoqi@0 | 63 | // (or otherwise we won't be able to resolve references within this imported WSDL correctly), |
aoqi@0 | 64 | // but if none is given, the system ID before the entity resolution is better than nothing. |
aoqi@0 | 65 | if(source.getSystemId()!=null) |
aoqi@0 | 66 | systemId = source.getSystemId(); |
aoqi@0 | 67 | |
aoqi@0 | 68 | URL url = new URL(systemId); |
aoqi@0 | 69 | InputStream stream; |
aoqi@0 | 70 | if (useStreamFromEntityResolver) { |
aoqi@0 | 71 | stream = source.getByteStream(); |
aoqi@0 | 72 | } else { |
aoqi@0 | 73 | stream = url.openStream(); |
aoqi@0 | 74 | } |
aoqi@0 | 75 | return new Parser(url, |
aoqi@0 | 76 | new TidyXMLStreamReader(XMLStreamReaderFactory.create(url.toExternalForm(), stream, true), stream)); |
aoqi@0 | 77 | } |
aoqi@0 | 78 | } |