Sun, 18 Jun 2017 23:18:45 +0100
8172297: In java 8, the marshalling with JAX-WS does not escape carriage return
Reviewed-by: lancea
aoqi@0 | 1 | /* |
aoqi@0 | 2 | * Copyright (c) 1997, 2011, 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.bind.v2.runtime.output; |
aoqi@0 | 27 | |
aoqi@0 | 28 | import java.io.IOException; |
aoqi@0 | 29 | |
aoqi@0 | 30 | import javax.xml.stream.XMLStreamException; |
aoqi@0 | 31 | |
aoqi@0 | 32 | import com.sun.xml.internal.bind.util.AttributesImpl; |
aoqi@0 | 33 | import com.sun.xml.internal.bind.v2.runtime.XMLSerializer; |
aoqi@0 | 34 | |
aoqi@0 | 35 | import org.xml.sax.ContentHandler; |
aoqi@0 | 36 | import org.xml.sax.SAXException; |
aoqi@0 | 37 | import org.xml.sax.helpers.LocatorImpl; |
aoqi@0 | 38 | |
aoqi@0 | 39 | /** |
aoqi@0 | 40 | * {@link XmlOutput} implementation that writes to SAX {@link ContentHandler}. |
aoqi@0 | 41 | * |
aoqi@0 | 42 | * @author Kohsuke Kawaguchi |
aoqi@0 | 43 | */ |
aoqi@0 | 44 | public class SAXOutput extends XmlOutputAbstractImpl { |
aoqi@0 | 45 | protected final ContentHandler out; |
aoqi@0 | 46 | |
aoqi@0 | 47 | public SAXOutput(ContentHandler out) { |
aoqi@0 | 48 | this.out = out; |
aoqi@0 | 49 | out.setDocumentLocator(new LocatorImpl()); |
aoqi@0 | 50 | } |
aoqi@0 | 51 | |
aoqi@0 | 52 | private String elementNsUri,elementLocalName,elementQName; |
aoqi@0 | 53 | |
aoqi@0 | 54 | private char[] buf = new char[256]; |
aoqi@0 | 55 | |
aoqi@0 | 56 | private final AttributesImpl atts = new AttributesImpl(); |
aoqi@0 | 57 | |
aoqi@0 | 58 | |
aoqi@0 | 59 | // not called if we are generating fragments |
aoqi@0 | 60 | @Override |
aoqi@0 | 61 | public void startDocument(XMLSerializer serializer, boolean fragment, int[] nsUriIndex2prefixIndex, NamespaceContextImpl nsContext) throws SAXException, IOException, XMLStreamException { |
aoqi@0 | 62 | super.startDocument(serializer, fragment,nsUriIndex2prefixIndex,nsContext); |
aoqi@0 | 63 | if(!fragment) |
aoqi@0 | 64 | out.startDocument(); |
aoqi@0 | 65 | } |
aoqi@0 | 66 | |
aoqi@0 | 67 | public void endDocument(boolean fragment) throws SAXException, IOException, XMLStreamException { |
aoqi@0 | 68 | if(!fragment) |
aoqi@0 | 69 | out.endDocument(); |
aoqi@0 | 70 | super.endDocument(fragment); |
aoqi@0 | 71 | } |
aoqi@0 | 72 | |
aoqi@0 | 73 | public void beginStartTag(int prefix, String localName) { |
aoqi@0 | 74 | elementNsUri = nsContext.getNamespaceURI(prefix); |
aoqi@0 | 75 | elementLocalName = localName; |
aoqi@0 | 76 | elementQName = getQName(prefix,localName); |
aoqi@0 | 77 | atts.clear(); |
aoqi@0 | 78 | } |
aoqi@0 | 79 | |
aoqi@0 | 80 | public void attribute(int prefix, String localName, String value) { |
aoqi@0 | 81 | String qname; |
aoqi@0 | 82 | String nsUri; |
aoqi@0 | 83 | if(prefix==-1) { |
aoqi@0 | 84 | nsUri = ""; |
aoqi@0 | 85 | qname = localName; |
aoqi@0 | 86 | } else { |
aoqi@0 | 87 | nsUri = nsContext.getNamespaceURI(prefix); |
aoqi@0 | 88 | String p = nsContext.getPrefix(prefix); |
aoqi@0 | 89 | if(p.length()==0) |
aoqi@0 | 90 | // this is more likely a bug in the application code (NamespacePrefixMapper implementation) |
aoqi@0 | 91 | // this only happens when it tries to assign "" prefix to a non-"" URI, |
aoqi@0 | 92 | // which is by itself violation of namespace rec. But let's just be safe. |
aoqi@0 | 93 | // See http://forums.java.net/jive/thread.jspa?messageID=212598#212598 |
aoqi@0 | 94 | qname = localName; |
aoqi@0 | 95 | else |
aoqi@0 | 96 | qname = p +':'+localName; |
aoqi@0 | 97 | } |
aoqi@0 | 98 | atts.addAttribute( nsUri, localName, qname, "CDATA", value ); |
aoqi@0 | 99 | } |
aoqi@0 | 100 | |
aoqi@0 | 101 | public void endStartTag() throws SAXException { |
aoqi@0 | 102 | NamespaceContextImpl.Element ns = nsContext.getCurrent(); |
aoqi@0 | 103 | if(ns!=null) { |
aoqi@0 | 104 | int sz = ns.count(); |
aoqi@0 | 105 | for( int i=0; i<sz; i++ ) { |
aoqi@0 | 106 | String p = ns.getPrefix(i); |
aoqi@0 | 107 | String uri = ns.getNsUri(i); |
aoqi@0 | 108 | if(uri.length()==0 && ns.getBase()==1) |
aoqi@0 | 109 | continue; // no point in defining xmlns='' on the root |
aoqi@0 | 110 | out.startPrefixMapping(p,uri); |
aoqi@0 | 111 | } |
aoqi@0 | 112 | } |
aoqi@0 | 113 | out.startElement(elementNsUri,elementLocalName,elementQName,atts); |
aoqi@0 | 114 | } |
aoqi@0 | 115 | |
aoqi@0 | 116 | public void endTag(int prefix, String localName) throws SAXException { |
aoqi@0 | 117 | out.endElement( |
aoqi@0 | 118 | nsContext.getNamespaceURI(prefix), |
aoqi@0 | 119 | localName, |
aoqi@0 | 120 | getQName(prefix, localName) |
aoqi@0 | 121 | ); |
aoqi@0 | 122 | |
aoqi@0 | 123 | NamespaceContextImpl.Element ns = nsContext.getCurrent(); |
aoqi@0 | 124 | if(ns!=null) { |
aoqi@0 | 125 | int sz = ns.count(); |
aoqi@0 | 126 | for( int i=sz-1; i>=0; i-- ) { |
aoqi@0 | 127 | String p = ns.getPrefix(i); |
aoqi@0 | 128 | String uri = ns.getNsUri(i); |
aoqi@0 | 129 | if(uri.length()==0 && ns.getBase()==1) |
aoqi@0 | 130 | continue; // no point in definint xmlns='' on the root |
aoqi@0 | 131 | out.endPrefixMapping(p); |
aoqi@0 | 132 | } |
aoqi@0 | 133 | } |
aoqi@0 | 134 | } |
aoqi@0 | 135 | |
aoqi@0 | 136 | private String getQName(int prefix, String localName) { |
aoqi@0 | 137 | String qname; |
aoqi@0 | 138 | String p = nsContext.getPrefix(prefix); |
aoqi@0 | 139 | if(p.length()==0) |
aoqi@0 | 140 | qname = localName; |
aoqi@0 | 141 | else |
aoqi@0 | 142 | qname = p+':'+localName; |
aoqi@0 | 143 | return qname; |
aoqi@0 | 144 | } |
aoqi@0 | 145 | |
aoqi@0 | 146 | public void text(String value, boolean needsSP) throws IOException, SAXException, XMLStreamException { |
aoqi@0 | 147 | int vlen = value.length(); |
aoqi@0 | 148 | if(buf.length<=vlen) { |
aoqi@0 | 149 | buf = new char[Math.max(buf.length*2,vlen+1)]; |
aoqi@0 | 150 | } |
aoqi@0 | 151 | if(needsSP) { |
aoqi@0 | 152 | value.getChars(0,vlen,buf,1); |
aoqi@0 | 153 | buf[0] = ' '; |
aoqi@0 | 154 | } else { |
aoqi@0 | 155 | value.getChars(0,vlen,buf,0); |
aoqi@0 | 156 | } |
aoqi@0 | 157 | out.characters(buf,0,vlen+(needsSP?1:0)); |
aoqi@0 | 158 | } |
aoqi@0 | 159 | |
aoqi@0 | 160 | public void text(Pcdata value, boolean needsSP) throws IOException, SAXException, XMLStreamException { |
aoqi@0 | 161 | int vlen = value.length(); |
aoqi@0 | 162 | if(buf.length<=vlen) { |
aoqi@0 | 163 | buf = new char[Math.max(buf.length*2,vlen+1)]; |
aoqi@0 | 164 | } |
aoqi@0 | 165 | if(needsSP) { |
aoqi@0 | 166 | value.writeTo(buf,1); |
aoqi@0 | 167 | buf[0] = ' '; |
aoqi@0 | 168 | } else { |
aoqi@0 | 169 | value.writeTo(buf,0); |
aoqi@0 | 170 | } |
aoqi@0 | 171 | out.characters(buf,0,vlen+(needsSP?1:0)); |
aoqi@0 | 172 | } |
aoqi@0 | 173 | } |