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

 /*

  * 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

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

 import java.io.IOException;

 import java.io.InputStream;

 import java.io.OutputStream;

 import javax.xml.bind.JAXBException;

 import javax.xml.bind.MarshalException;

 import javax.xml.bind.Marshaller;

 import javax.xml.bind.UnmarshalException;

 import javax.xml.bind.Unmarshaller;

 import javax.xml.bind.annotation.adapters.XmlAdapter;

 import javax.xml.namespace.NamespaceContext;

 import javax.xml.stream.XMLStreamException;

 import javax.xml.stream.XMLStreamReader;

 import javax.xml.stream.XMLStreamWriter;

 import javax.xml.transform.Result;

 import javax.xml.transform.Source;

 import com.sun.istack.internal.NotNull;

 import com.sun.xml.internal.bind.api.Bridge;

 import com.sun.xml.internal.bind.api.TypeReference;

 import com.sun.xml.internal.bind.v2.runtime.unmarshaller.UnmarshallerImpl;

 import org.w3c.dom.Node;

 import org.xml.sax.ContentHandler;

 import org.xml.sax.SAXException;

 /**

  * {@link Bridge} decorator for {@link XmlAdapter}.

  *

  * @author Kohsuke Kawaguchi

  */

 final class BridgeAdapter<OnWire,InMemory> extends InternalBridge<InMemory> {

     private final InternalBridge<OnWire> core;

     private final Class<? extends XmlAdapter<OnWire,InMemory>> adapter;

     public BridgeAdapter(InternalBridge<OnWire> core, Class<? extends XmlAdapter<OnWire,InMemory>> adapter) {

         super(core.getContext());

         this.core = core;

         this.adapter = adapter;

     }

     public void marshal(Marshaller m, InMemory inMemory, XMLStreamWriter output) throws JAXBException {

         core.marshal(m,adaptM(m,inMemory),output);

     }

     public void marshal(Marshaller m, InMemory inMemory, OutputStream output, NamespaceContext nsc) throws JAXBException {

         core.marshal(m,adaptM(m,inMemory),output,nsc);

     }

     public void marshal(Marshaller m, InMemory inMemory, Node output) throws JAXBException {

         core.marshal(m,adaptM(m,inMemory),output);

     }

     public void marshal(Marshaller context, InMemory inMemory, ContentHandler contentHandler) throws JAXBException {

         core.marshal(context,adaptM(context,inMemory),contentHandler);

     }

     public void marshal(Marshaller context, InMemory inMemory, Result result) throws JAXBException {

         core.marshal(context,adaptM(context,inMemory),result);

     }

     private OnWire adaptM(Marshaller m,InMemory v) throws JAXBException {

         XMLSerializer serializer = ((MarshallerImpl)m).serializer;

         serializer.pushCoordinator();

         try {

             return _adaptM(serializer, v);

         } finally {

             serializer.popCoordinator();

         }

     }

     private OnWire _adaptM(XMLSerializer serializer, InMemory v) throws MarshalException {

         XmlAdapter<OnWire,InMemory> a = serializer.getAdapter(adapter);

         try {

             return a.marshal(v);

         } catch (Exception e) {

             serializer.handleError(e,v,null);

             throw new MarshalException(e);

         }

     }

     public @NotNull InMemory unmarshal(Unmarshaller u, XMLStreamReader in) throws JAXBException {

         return adaptU(u, core.unmarshal(u,in));

     }

     public @NotNull InMemory unmarshal(Unmarshaller u, Source in) throws JAXBException {

         return adaptU(u, core.unmarshal(u,in));

     }

     public @NotNull InMemory unmarshal(Unmarshaller u, InputStream in) throws JAXBException {

         return adaptU(u, core.unmarshal(u,in));

     }

     public @NotNull InMemory unmarshal(Unmarshaller u, Node n) throws JAXBException {

         return adaptU(u, core.unmarshal(u,n));

     }

     public TypeReference getTypeReference() {

         return core.getTypeReference();

     }

     private @NotNull InMemory adaptU(Unmarshaller _u, OnWire v) throws JAXBException {

         UnmarshallerImpl u = (UnmarshallerImpl) _u;

         XmlAdapter<OnWire,InMemory> a = u.coordinator.getAdapter(adapter);

         u.coordinator.pushCoordinator();

         try {

             return a.unmarshal(v);

         } catch (Exception e) {

             throw new UnmarshalException(e);

         } finally {

             u.coordinator.popCoordinator();

         }

     }

     void marshal(InMemory o, XMLSerializer out) throws IOException, SAXException, XMLStreamException {

         try {

             core.marshal(_adaptM( XMLSerializer.getInstance(), o ), out );

         } catch (MarshalException e) {

             // recover from error by not marshalling this element.

         }

     }

 }