| /* |
| * Copyright (c) 1997, 2013, 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; |
| |
| 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. |
| } |
| } |
| } |