jdk8-mips64-public/jaxws: src/share/jaxws_classes/com/sun/xml/internal/bind/v2/runtime/unmarshaller/LeafPropertyXsiLoader.java@31893650acaf

8036981: JAXB not preserving formatting for xsd:any Mixed content
Reviewed-by: lancea, mkos

     1 /*

     2  * Copyright (c) 1997, 2014, Oracle and/or its affiliates. All rights reserved.

     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

     6  * under the terms of the GNU General Public License version 2 only, as

     7  * published by the Free Software Foundation.  Oracle designates this

     8  * particular file as subject to the "Classpath" exception as provided

     9  * by Oracle in the LICENSE file that accompanied this code.

    10  *

    11  * This code is distributed in the hope that it will be useful, but WITHOUT

    12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    14  * version 2 for more details (a copy is included in the LICENSE file that

    15  * accompanied this code).

    16  *

    17  * You should have received a copy of the GNU General Public License version

    18  * 2 along with this work; if not, write to the Free Software Foundation,

    19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    20  *

    21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

    22  * or visit www.oracle.com if you need additional information or have any

    23  * questions.

    24  */

    26 package com.sun.xml.internal.bind.v2.runtime.unmarshaller;

    28 import java.util.Collection;

    30 import javax.xml.namespace.QName;

    32 import com.sun.xml.internal.bind.DatatypeConverterImpl;

    33 import com.sun.xml.internal.bind.v2.WellKnownNamespace;

    34 import com.sun.xml.internal.bind.v2.runtime.ClassBeanInfoImpl;

    35 import com.sun.xml.internal.bind.v2.runtime.JaxBeanInfo;

    36 import com.sun.xml.internal.bind.v2.runtime.reflect.Accessor;

    37 import com.sun.xml.internal.bind.v2.runtime.reflect.TransducedAccessor;

    39 import org.xml.sax.Attributes;

    40 import org.xml.sax.SAXException;

    42 public final class LeafPropertyXsiLoader extends Loader {

    44     private final Loader defaultLoader;

    45     private final TransducedAccessor xacc;

    46     private final Accessor acc;

    48     public LeafPropertyXsiLoader(Loader defaultLoader, TransducedAccessor xacc, Accessor acc) {

    49         this.defaultLoader = defaultLoader;

    50         this.expectText = true;

    51         this.xacc = xacc;

    52         this.acc = acc;

    53     }

    56     @Override

    57     public void startElement(UnmarshallingContext.State state, TagName ea) throws SAXException {

    58         final Loader loader = selectLoader(state, ea);

    59         state.setLoader(loader);

    60         loader.startElement(state, ea);

    61     }

    63     protected Loader selectLoader(UnmarshallingContext.State state, TagName ea) throws SAXException {

    65         UnmarshallingContext context = state.getContext();

    66         JaxBeanInfo beanInfo = null;

    68         // look for @xsi:type

    69         Attributes atts = ea.atts;

    70         int idx = atts.getIndex(WellKnownNamespace.XML_SCHEMA_INSTANCE, "type");

    72         if (idx >= 0) {

    73             String value = atts.getValue(idx);

    75             QName type = DatatypeConverterImpl._parseQName(value, context);

    77             if (type == null)

    78                 return defaultLoader;

    80             beanInfo = context.getJAXBContext().getGlobalType(type);

    81             if (beanInfo == null)

    82                 return defaultLoader;

    83             ClassBeanInfoImpl cbii;

    84             try {

    85                 cbii = (ClassBeanInfoImpl) beanInfo;

    86             } catch (ClassCastException cce) {

    87                 return defaultLoader;

    88             }

    90             if (null == cbii.getTransducer()) {

    91                 return defaultLoader;

    92             }

    94             return new LeafPropertyLoader(

    95                     new TransducedAccessor.CompositeTransducedAccessorImpl(

    96                             state.getContext().getJAXBContext(),

    97                             cbii.getTransducer(),

    98                             acc));

    99         }

   101         return defaultLoader;

   102     }

   104     @Override

   105     public Collection<QName> getExpectedChildElements() {

   106         return defaultLoader.getExpectedChildElements();

   107     }

   109     @Override

   110     public Collection<QName> getExpectedAttributes() {

   111         return defaultLoader.getExpectedAttributes();

   112     }

   113 }

Mercurial > jdk8-mips64-public > jaxws / file revision