aoqi@0: /* aoqi@0: * Copyright (c) 1997, 2011, Oracle and/or its affiliates. All rights reserved. aoqi@0: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. aoqi@0: * aoqi@0: * This code is free software; you can redistribute it and/or modify it aoqi@0: * under the terms of the GNU General Public License version 2 only, as aoqi@0: * published by the Free Software Foundation. Oracle designates this aoqi@0: * particular file as subject to the "Classpath" exception as provided aoqi@0: * by Oracle in the LICENSE file that accompanied this code. aoqi@0: * aoqi@0: * This code is distributed in the hope that it will be useful, but WITHOUT aoqi@0: * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or aoqi@0: * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License aoqi@0: * version 2 for more details (a copy is included in the LICENSE file that aoqi@0: * accompanied this code). aoqi@0: * aoqi@0: * You should have received a copy of the GNU General Public License version aoqi@0: * 2 along with this work; if not, write to the Free Software Foundation, aoqi@0: * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. aoqi@0: * aoqi@0: * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA aoqi@0: * or visit www.oracle.com if you need additional information or have any aoqi@0: * questions. aoqi@0: */ aoqi@0: aoqi@0: package com.sun.xml.internal.bind.v2.runtime; aoqi@0: aoqi@0: import java.io.IOException; aoqi@0: import java.io.InputStream; aoqi@0: import java.io.OutputStream; aoqi@0: aoqi@0: import javax.xml.bind.JAXBException; aoqi@0: import javax.xml.bind.MarshalException; aoqi@0: import javax.xml.bind.Marshaller; aoqi@0: import javax.xml.bind.UnmarshalException; aoqi@0: import javax.xml.bind.Unmarshaller; aoqi@0: import javax.xml.bind.annotation.adapters.XmlAdapter; aoqi@0: import javax.xml.namespace.NamespaceContext; aoqi@0: import javax.xml.stream.XMLStreamException; aoqi@0: import javax.xml.stream.XMLStreamReader; aoqi@0: import javax.xml.stream.XMLStreamWriter; aoqi@0: import javax.xml.transform.Result; aoqi@0: import javax.xml.transform.Source; aoqi@0: aoqi@0: import com.sun.istack.internal.NotNull; aoqi@0: import com.sun.xml.internal.bind.api.Bridge; aoqi@0: import com.sun.xml.internal.bind.api.TypeReference; aoqi@0: import com.sun.xml.internal.bind.v2.runtime.unmarshaller.UnmarshallerImpl; aoqi@0: aoqi@0: import org.w3c.dom.Node; aoqi@0: import org.xml.sax.ContentHandler; aoqi@0: import org.xml.sax.SAXException; aoqi@0: aoqi@0: /** aoqi@0: * {@link Bridge} decorator for {@link XmlAdapter}. aoqi@0: * aoqi@0: * @author Kohsuke Kawaguchi aoqi@0: */ aoqi@0: final class BridgeAdapter extends InternalBridge { aoqi@0: private final InternalBridge core; aoqi@0: private final Class> adapter; aoqi@0: aoqi@0: public BridgeAdapter(InternalBridge core, Class> adapter) { aoqi@0: super(core.getContext()); aoqi@0: this.core = core; aoqi@0: this.adapter = adapter; aoqi@0: } aoqi@0: aoqi@0: public void marshal(Marshaller m, InMemory inMemory, XMLStreamWriter output) throws JAXBException { aoqi@0: core.marshal(m,adaptM(m,inMemory),output); aoqi@0: } aoqi@0: aoqi@0: public void marshal(Marshaller m, InMemory inMemory, OutputStream output, NamespaceContext nsc) throws JAXBException { aoqi@0: core.marshal(m,adaptM(m,inMemory),output,nsc); aoqi@0: } aoqi@0: aoqi@0: public void marshal(Marshaller m, InMemory inMemory, Node output) throws JAXBException { aoqi@0: core.marshal(m,adaptM(m,inMemory),output); aoqi@0: } aoqi@0: aoqi@0: public void marshal(Marshaller context, InMemory inMemory, ContentHandler contentHandler) throws JAXBException { aoqi@0: core.marshal(context,adaptM(context,inMemory),contentHandler); aoqi@0: } aoqi@0: aoqi@0: public void marshal(Marshaller context, InMemory inMemory, Result result) throws JAXBException { aoqi@0: core.marshal(context,adaptM(context,inMemory),result); aoqi@0: } aoqi@0: aoqi@0: private OnWire adaptM(Marshaller m,InMemory v) throws JAXBException { aoqi@0: XMLSerializer serializer = ((MarshallerImpl)m).serializer; aoqi@0: serializer.pushCoordinator(); aoqi@0: try { aoqi@0: return _adaptM(serializer, v); aoqi@0: } finally { aoqi@0: serializer.popCoordinator(); aoqi@0: } aoqi@0: } aoqi@0: aoqi@0: private OnWire _adaptM(XMLSerializer serializer, InMemory v) throws MarshalException { aoqi@0: XmlAdapter a = serializer.getAdapter(adapter); aoqi@0: try { aoqi@0: return a.marshal(v); aoqi@0: } catch (Exception e) { aoqi@0: serializer.handleError(e,v,null); aoqi@0: throw new MarshalException(e); aoqi@0: } aoqi@0: } aoqi@0: aoqi@0: aoqi@0: public @NotNull InMemory unmarshal(Unmarshaller u, XMLStreamReader in) throws JAXBException { aoqi@0: return adaptU(u, core.unmarshal(u,in)); aoqi@0: } aoqi@0: aoqi@0: public @NotNull InMemory unmarshal(Unmarshaller u, Source in) throws JAXBException { aoqi@0: return adaptU(u, core.unmarshal(u,in)); aoqi@0: } aoqi@0: aoqi@0: public @NotNull InMemory unmarshal(Unmarshaller u, InputStream in) throws JAXBException { aoqi@0: return adaptU(u, core.unmarshal(u,in)); aoqi@0: } aoqi@0: aoqi@0: public @NotNull InMemory unmarshal(Unmarshaller u, Node n) throws JAXBException { aoqi@0: return adaptU(u, core.unmarshal(u,n)); aoqi@0: } aoqi@0: aoqi@0: public TypeReference getTypeReference() { aoqi@0: return core.getTypeReference(); aoqi@0: } aoqi@0: aoqi@0: private @NotNull InMemory adaptU(Unmarshaller _u, OnWire v) throws JAXBException { aoqi@0: UnmarshallerImpl u = (UnmarshallerImpl) _u; aoqi@0: XmlAdapter a = u.coordinator.getAdapter(adapter); aoqi@0: u.coordinator.pushCoordinator(); aoqi@0: try { aoqi@0: return a.unmarshal(v); aoqi@0: } catch (Exception e) { aoqi@0: throw new UnmarshalException(e); aoqi@0: } finally { aoqi@0: u.coordinator.popCoordinator(); aoqi@0: } aoqi@0: } aoqi@0: aoqi@0: void marshal(InMemory o, XMLSerializer out) throws IOException, SAXException, XMLStreamException { aoqi@0: try { aoqi@0: core.marshal(_adaptM( XMLSerializer.getInstance(), o ), out ); aoqi@0: } catch (MarshalException e) { aoqi@0: // recover from error by not marshalling this element. aoqi@0: } aoqi@0: } aoqi@0: }