1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000 1.2 +++ b/src/share/jaxws_classes/com/sun/xml/internal/bind/v2/runtime/output/XMLEventWriterOutput.java Wed Apr 27 01:27:09 2016 +0800 1.3 @@ -0,0 +1,126 @@ 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.bind.v2.runtime.output; 1.30 + 1.31 +import java.io.IOException; 1.32 + 1.33 +import javax.xml.stream.XMLEventFactory; 1.34 +import javax.xml.stream.XMLEventWriter; 1.35 +import javax.xml.stream.XMLStreamException; 1.36 +import javax.xml.stream.events.Attribute; 1.37 +import javax.xml.stream.events.Characters; 1.38 + 1.39 +import com.sun.xml.internal.bind.v2.runtime.XMLSerializer; 1.40 + 1.41 +import org.xml.sax.SAXException; 1.42 + 1.43 +/** 1.44 + * {@link XmlOutput} that writes to StAX {@link XMLEventWriter}. 1.45 + * 1.46 + * @author Kohsuke Kawaguchi 1.47 + */ 1.48 +public class XMLEventWriterOutput extends XmlOutputAbstractImpl { 1.49 + private final XMLEventWriter out; 1.50 + private final XMLEventFactory ef; 1.51 + 1.52 + /** One whitespace. */ 1.53 + private final Characters sp; 1.54 + 1.55 + public XMLEventWriterOutput(XMLEventWriter out) { 1.56 + this.out = out; 1.57 + ef = XMLEventFactory.newInstance(); 1.58 + sp = ef.createCharacters(" "); 1.59 + } 1.60 + 1.61 + // not called if we are generating fragments 1.62 + @Override 1.63 + public void startDocument(XMLSerializer serializer, boolean fragment, int[] nsUriIndex2prefixIndex, NamespaceContextImpl nsContext) throws IOException, SAXException, XMLStreamException { 1.64 + super.startDocument(serializer, fragment,nsUriIndex2prefixIndex,nsContext); 1.65 + if(!fragment) 1.66 + out.add(ef.createStartDocument()); 1.67 + } 1.68 + 1.69 + public void endDocument(boolean fragment) throws IOException, SAXException, XMLStreamException { 1.70 + if(!fragment) { 1.71 + out.add(ef.createEndDocument()); 1.72 + out.flush(); 1.73 + } 1.74 + super.endDocument(fragment); 1.75 + } 1.76 + 1.77 + public void beginStartTag(int prefix, String localName) throws IOException, XMLStreamException { 1.78 + out.add( 1.79 + ef.createStartElement( 1.80 + nsContext.getPrefix(prefix), 1.81 + nsContext.getNamespaceURI(prefix), 1.82 + localName)); 1.83 + 1.84 + NamespaceContextImpl.Element nse = nsContext.getCurrent(); 1.85 + if(nse.count()>0) { 1.86 + for( int i=nse.count()-1; i>=0; i-- ) { 1.87 + String uri = nse.getNsUri(i); 1.88 + if(uri.length()==0 && nse.getBase()==1) 1.89 + continue; // no point in definint xmlns='' on the root 1.90 + out.add(ef.createNamespace(nse.getPrefix(i),uri)); 1.91 + } 1.92 + } 1.93 + } 1.94 + 1.95 + public void attribute(int prefix, String localName, String value) throws IOException, XMLStreamException { 1.96 + Attribute att; 1.97 + if(prefix==-1) 1.98 + att = ef.createAttribute(localName,value); 1.99 + else 1.100 + att = ef.createAttribute( 1.101 + nsContext.getPrefix(prefix), 1.102 + nsContext.getNamespaceURI(prefix), 1.103 + localName, value); 1.104 + 1.105 + out.add(att); 1.106 + } 1.107 + 1.108 + public void endStartTag() throws IOException, SAXException { 1.109 + // noop 1.110 + } 1.111 + 1.112 + public void endTag(int prefix, String localName) throws IOException, SAXException, XMLStreamException { 1.113 + out.add( 1.114 + ef.createEndElement( 1.115 + nsContext.getPrefix(prefix), 1.116 + nsContext.getNamespaceURI(prefix), 1.117 + localName)); 1.118 + } 1.119 + 1.120 + public void text(String value, boolean needsSeparatingWhitespace) throws IOException, SAXException, XMLStreamException { 1.121 + if(needsSeparatingWhitespace) 1.122 + out.add(sp); 1.123 + out.add(ef.createCharacters(value)); 1.124 + } 1.125 + 1.126 + public void text(Pcdata value, boolean needsSeparatingWhitespace) throws IOException, SAXException, XMLStreamException { 1.127 + text(value.toString(),needsSeparatingWhitespace); 1.128 + } 1.129 +}