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/unmarshaller/LeafPropertyXsiLoader.java Wed Apr 27 01:27:09 2016 +0800
1.3 @@ -0,0 +1,113 @@
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.unmarshaller;
1.30 +
1.31 +import java.util.Collection;
1.32 +
1.33 +import javax.xml.namespace.QName;
1.34 +
1.35 +import com.sun.xml.internal.bind.DatatypeConverterImpl;
1.36 +import com.sun.xml.internal.bind.v2.WellKnownNamespace;
1.37 +import com.sun.xml.internal.bind.v2.runtime.ClassBeanInfoImpl;
1.38 +import com.sun.xml.internal.bind.v2.runtime.JaxBeanInfo;
1.39 +import com.sun.xml.internal.bind.v2.runtime.reflect.Accessor;
1.40 +import com.sun.xml.internal.bind.v2.runtime.reflect.TransducedAccessor;
1.41 +
1.42 +import org.xml.sax.Attributes;
1.43 +import org.xml.sax.SAXException;
1.44 +
1.45 +public final class LeafPropertyXsiLoader extends Loader {
1.46 +
1.47 + private final Loader defaultLoader;
1.48 + private final TransducedAccessor xacc;
1.49 + private final Accessor acc;
1.50 +
1.51 + public LeafPropertyXsiLoader(Loader defaultLoader, TransducedAccessor xacc, Accessor acc) {
1.52 + this.defaultLoader = defaultLoader;
1.53 + this.expectText = true;
1.54 + this.xacc = xacc;
1.55 + this.acc = acc;
1.56 + }
1.57 +
1.58 +
1.59 + @Override
1.60 + public void startElement(UnmarshallingContext.State state, TagName ea) throws SAXException {
1.61 + state.loader = selectLoader(state, ea);
1.62 +
1.63 + state.loader.startElement(state, ea);
1.64 + }
1.65 +
1.66 + protected Loader selectLoader(UnmarshallingContext.State state, TagName ea) throws SAXException {
1.67 +
1.68 + UnmarshallingContext context = state.getContext();
1.69 + JaxBeanInfo beanInfo = null;
1.70 +
1.71 + // look for @xsi:type
1.72 + Attributes atts = ea.atts;
1.73 + int idx = atts.getIndex(WellKnownNamespace.XML_SCHEMA_INSTANCE, "type");
1.74 +
1.75 + if (idx >= 0) {
1.76 + String value = atts.getValue(idx);
1.77 +
1.78 + QName type = DatatypeConverterImpl._parseQName(value, context);
1.79 +
1.80 + if (type == null)
1.81 + return defaultLoader;
1.82 +
1.83 + beanInfo = context.getJAXBContext().getGlobalType(type);
1.84 + if (beanInfo == null)
1.85 + return defaultLoader;
1.86 + ClassBeanInfoImpl cbii;
1.87 + try {
1.88 + cbii = (ClassBeanInfoImpl) beanInfo;
1.89 + } catch (ClassCastException cce) {
1.90 + return defaultLoader;
1.91 + }
1.92 +
1.93 + if (null == cbii.getTransducer()) {
1.94 + return defaultLoader;
1.95 + }
1.96 +
1.97 + return new LeafPropertyLoader(
1.98 + new TransducedAccessor.CompositeTransducedAccessorImpl(
1.99 + state.getContext().getJAXBContext(),
1.100 + cbii.getTransducer(),
1.101 + acc));
1.102 + }
1.103 +
1.104 + return defaultLoader;
1.105 + }
1.106 +
1.107 + @Override
1.108 + public Collection<QName> getExpectedChildElements() {
1.109 + return defaultLoader.getExpectedChildElements();
1.110 + }
1.111 +
1.112 + @Override
1.113 + public Collection<QName> getExpectedAttributes() {
1.114 + return defaultLoader.getExpectedAttributes();
1.115 + }
1.116 +}
