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/property/ArrayReferenceNodeProperty.java Tue Mar 06 16:09:35 2012 -0800
1.3 @@ -0,0 +1,167 @@
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.property;
1.30 +
1.31 +import java.io.IOException;
1.32 +
1.33 +import javax.xml.bind.JAXBException;
1.34 +import javax.xml.bind.annotation.DomHandler;
1.35 +import javax.xml.stream.XMLStreamException;
1.36 +
1.37 +import com.sun.xml.internal.bind.v2.ClassFactory;
1.38 +import com.sun.xml.internal.bind.v2.model.core.PropertyKind;
1.39 +import com.sun.xml.internal.bind.v2.model.core.WildcardMode;
1.40 +import com.sun.xml.internal.bind.v2.model.runtime.RuntimeElement;
1.41 +import com.sun.xml.internal.bind.v2.model.runtime.RuntimeReferencePropertyInfo;
1.42 +import com.sun.xml.internal.bind.v2.runtime.JAXBContextImpl;
1.43 +import com.sun.xml.internal.bind.v2.runtime.JaxBeanInfo;
1.44 +import com.sun.xml.internal.bind.v2.runtime.XMLSerializer;
1.45 +import com.sun.xml.internal.bind.v2.runtime.reflect.Accessor;
1.46 +import com.sun.xml.internal.bind.v2.runtime.reflect.ListIterator;
1.47 +import com.sun.xml.internal.bind.v2.runtime.unmarshaller.ChildLoader;
1.48 +import com.sun.xml.internal.bind.v2.runtime.unmarshaller.Loader;
1.49 +import com.sun.xml.internal.bind.v2.runtime.unmarshaller.Receiver;
1.50 +import com.sun.xml.internal.bind.v2.runtime.unmarshaller.UnmarshallingContext;
1.51 +import com.sun.xml.internal.bind.v2.runtime.unmarshaller.WildcardLoader;
1.52 +import com.sun.xml.internal.bind.v2.util.QNameMap;
1.53 +
1.54 +import org.xml.sax.SAXException;
1.55 +
1.56 +/**
1.57 + * @author Kohsuke Kawaguchi
1.58 + */
1.59 +class ArrayReferenceNodeProperty<BeanT,ListT,ItemT> extends ArrayERProperty<BeanT,ListT,ItemT> {
1.60 +
1.61 + /**
1.62 + * Expected element names and what class to unmarshal.
1.63 + */
1.64 + private final QNameMap<JaxBeanInfo> expectedElements = new QNameMap<JaxBeanInfo>();
1.65 +
1.66 + private final boolean isMixed;
1.67 +
1.68 + private final DomHandler domHandler;
1.69 + private final WildcardMode wcMode;
1.70 +
1.71 + public ArrayReferenceNodeProperty(JAXBContextImpl p, RuntimeReferencePropertyInfo prop) {
1.72 + super(p, prop, prop.getXmlName(), prop.isCollectionNillable());
1.73 +
1.74 + for (RuntimeElement e : prop.getElements()) {
1.75 + JaxBeanInfo bi = p.getOrCreate(e);
1.76 + expectedElements.put( e.getElementName().getNamespaceURI(),e.getElementName().getLocalPart(), bi );
1.77 + }
1.78 +
1.79 + isMixed = prop.isMixed();
1.80 +
1.81 + if(prop.getWildcard()!=null) {
1.82 + domHandler = (DomHandler) ClassFactory.create(prop.getDOMHandler());
1.83 + wcMode = prop.getWildcard();
1.84 + } else {
1.85 + domHandler = null;
1.86 + wcMode = null;
1.87 + }
1.88 + }
1.89 +
1.90 + protected final void serializeListBody(BeanT o, XMLSerializer w, ListT list) throws IOException, XMLStreamException, SAXException {
1.91 + ListIterator<ItemT> itr = lister.iterator(list, w);
1.92 +
1.93 + while(itr.hasNext()) {
1.94 + try {
1.95 + ItemT item = itr.next();
1.96 + if (item != null) {
1.97 + if(isMixed && item.getClass()==String.class) {
1.98 + w.text((String)item,null);
1.99 + } else {
1.100 + JaxBeanInfo bi = w.grammar.getBeanInfo(item,true);
1.101 + if(bi.jaxbType==Object.class && domHandler!=null)
1.102 + // even if 'v' is a DOM node, it always derive from Object,
1.103 + // so the getBeanInfo returns BeanInfo for Object
1.104 + w.writeDom(item,domHandler,o,fieldName);
1.105 + else
1.106 + bi.serializeRoot(item,w);
1.107 + }
1.108 + }
1.109 + } catch (JAXBException e) {
1.110 + w.reportError(fieldName,e);
1.111 + // recover by ignoring this item
1.112 + }
1.113 + }
1.114 + }
1.115 +
1.116 + public void createBodyUnmarshaller(UnmarshallerChain chain, QNameMap<ChildLoader> loaders) {
1.117 + final int offset = chain.allocateOffset();
1.118 +
1.119 + Receiver recv = new ReceiverImpl(offset);
1.120 +
1.121 + for( QNameMap.Entry<JaxBeanInfo> n : expectedElements.entrySet() ) {
1.122 + final JaxBeanInfo beanInfo = n.getValue();
1.123 + loaders.put(n.nsUri,n.localName,new ChildLoader(beanInfo.getLoader(chain.context,true),recv));
1.124 + }
1.125 +
1.126 + if(isMixed) {
1.127 + // handler for processing mixed contents.
1.128 + loaders.put(TEXT_HANDLER,
1.129 + new ChildLoader(new MixedTextLoader(recv),null));
1.130 + }
1.131 +
1.132 + if(domHandler!=null) {
1.133 + loaders.put(CATCH_ALL,
1.134 + new ChildLoader(new WildcardLoader(domHandler,wcMode),recv));
1.135 + }
1.136 + }
1.137 +
1.138 + private static final class MixedTextLoader extends Loader {
1.139 +
1.140 + private final Receiver recv;
1.141 +
1.142 + public MixedTextLoader(Receiver recv) {
1.143 + super(true);
1.144 + this.recv = recv;
1.145 + }
1.146 +
1.147 + public void text(UnmarshallingContext.State state, CharSequence text) throws SAXException {
1.148 + if(text.length()!=0) // length 0 text is pointless
1.149 + recv.receive(state,text.toString());
1.150 + }
1.151 + }
1.152 +
1.153 +
1.154 + public PropertyKind getKind() {
1.155 + return PropertyKind.REFERENCE;
1.156 + }
1.157 +
1.158 + @Override
1.159 + public Accessor getElementPropertyAccessor(String nsUri, String localName) {
1.160 + // TODO: unwrap JAXBElement
1.161 + if(wrapperTagName!=null) {
1.162 + if(wrapperTagName.equals(nsUri,localName))
1.163 + return acc;
1.164 + } else {
1.165 + if(expectedElements.containsKey(nsUri,localName))
1.166 + return acc;
1.167 + }
1.168 + return null;
1.169 + }
1.170 +}
