diff -r 000000000000 -r 373ffda63c9a src/share/jaxws_classes/com/sun/xml/internal/bind/v2/runtime/unmarshaller/LeafPropertyXsiLoader.java --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/src/share/jaxws_classes/com/sun/xml/internal/bind/v2/runtime/unmarshaller/LeafPropertyXsiLoader.java Wed Apr 27 01:27:09 2016 +0800 @@ -0,0 +1,113 @@ +/* + * Copyright (c) 1997, 2011, 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.bind.v2.runtime.unmarshaller; + +import java.util.Collection; + +import javax.xml.namespace.QName; + +import com.sun.xml.internal.bind.DatatypeConverterImpl; +import com.sun.xml.internal.bind.v2.WellKnownNamespace; +import com.sun.xml.internal.bind.v2.runtime.ClassBeanInfoImpl; +import com.sun.xml.internal.bind.v2.runtime.JaxBeanInfo; +import com.sun.xml.internal.bind.v2.runtime.reflect.Accessor; +import com.sun.xml.internal.bind.v2.runtime.reflect.TransducedAccessor; + +import org.xml.sax.Attributes; +import org.xml.sax.SAXException; + +public final class LeafPropertyXsiLoader extends Loader { + + private final Loader defaultLoader; + private final TransducedAccessor xacc; + private final Accessor acc; + + public LeafPropertyXsiLoader(Loader defaultLoader, TransducedAccessor xacc, Accessor acc) { + this.defaultLoader = defaultLoader; + this.expectText = true; + this.xacc = xacc; + this.acc = acc; + } + + + @Override + public void startElement(UnmarshallingContext.State state, TagName ea) throws SAXException { + state.loader = selectLoader(state, ea); + + state.loader.startElement(state, ea); + } + + protected Loader selectLoader(UnmarshallingContext.State state, TagName ea) throws SAXException { + + UnmarshallingContext context = state.getContext(); + JaxBeanInfo beanInfo = null; + + // look for @xsi:type + Attributes atts = ea.atts; + int idx = atts.getIndex(WellKnownNamespace.XML_SCHEMA_INSTANCE, "type"); + + if (idx >= 0) { + String value = atts.getValue(idx); + + QName type = DatatypeConverterImpl._parseQName(value, context); + + if (type == null) + return defaultLoader; + + beanInfo = context.getJAXBContext().getGlobalType(type); + if (beanInfo == null) + return defaultLoader; + ClassBeanInfoImpl cbii; + try { + cbii = (ClassBeanInfoImpl) beanInfo; + } catch (ClassCastException cce) { + return defaultLoader; + } + + if (null == cbii.getTransducer()) { + return defaultLoader; + } + + return new LeafPropertyLoader( + new TransducedAccessor.CompositeTransducedAccessorImpl( + state.getContext().getJAXBContext(), + cbii.getTransducer(), + acc)); + } + + return defaultLoader; + } + + @Override + public Collection getExpectedChildElements() { + return defaultLoader.getExpectedChildElements(); + } + + @Override + public Collection getExpectedAttributes() { + return defaultLoader.getExpectedAttributes(); + } +}