/*
* Copyright (c) 1998-2011 Caucho Technology -- all rights reserved
*
* This file is part of Resin(R) Open Source
*
* Each copy or derived work must preserve the copyright notice and this
* notice unmodified.
*
* Resin Open Source is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* Resin Open Source 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, or any warranty
* of NON-INFRINGEMENT. See the GNU General Public License for more
* details.
*
* You should have received a copy of the GNU General Public License
* along with Resin Open Source; if not, write to the
*
* Free Software Foundation, Inc.
* 59 Temple Place, Suite 330
* Boston, MA 02111-1307 USA
*
* @author Scott Ferguson
*/
package javax.xml.bind;
import org.w3c.dom.Node;
import java.io.IOException;
import java.lang.reflect.Constructor;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.util.Map;
import java.util.logging.Logger;
public abstract class JAXBContext {
private static final Logger log =
Logger.getLogger(JAXBContext.class.getName());
protected JAXBContext()
{
}
/** subclasses must override */
public Binder<Node> createBinder()
{
return null;
}
/** subclasses must override */
public <T> Binder<T> createBinder(Class<T> domType)
{
return null;
}
/** subclasses must override */
public JAXBIntrospector createJAXBIntrospector()
{
return null;
}
public abstract Marshaller createMarshaller() throws JAXBException;
public abstract Unmarshaller createUnmarshaller() throws JAXBException;
public abstract Validator createValidator() throws JAXBException;
/** subclasses must override */
public void generateSchema(SchemaOutputResolver outputResolver)
throws IOException
{
}
public static JAXBContext newInstance(Class... classesToBeBound)
throws JAXBException
{
return newInstance(classesToBeBound, null);
}
public static JAXBContext newInstance(Class[] classesToBeBound,
Map<String,?> properties)
throws JAXBException
{
try {
ClassLoader classLoader =
Thread.currentThread().getContextClassLoader();
FactoryLoader factoryLoader =
FactoryLoader.getFactoryLoader("javax.xml.bind.JAXBContext");
Class cl = factoryLoader.getFactoryClass(classLoader);
if (cl != null) {
Method m = cl.getMethod("createContext", Class[].class, Map.class);
return (JAXBContext) m.invoke(null, classesToBeBound, properties);
}
cl = Class.forName("com.caucho.jaxb.JAXBContextImpl");
Constructor con = cl.getConstructor(new Class[] { Class[].class,
Map.class });
return (JAXBContext) con.newInstance(new Object[] { classesToBeBound,
properties });
}
catch (InvocationTargetException e) {
if (e.getCause() instanceof JAXBException)
throw (JAXBException) e.getCause();
else
throw new JAXBException (e);
}
catch (Exception e) {
throw new JAXBException(e);
}
}
public static JAXBContext newInstance(String contextPath) throws JAXBException
{
return newInstance(contextPath,
Thread.currentThread().getContextClassLoader(),
null);
}
public static JAXBContext newInstance(String contextPath,
ClassLoader classLoader)
throws JAXBException
{
return newInstance(contextPath, classLoader, null);
}
public static JAXBContext newInstance(String contextPath,
ClassLoader classLoader,
Map<String,?> properties)
throws JAXBException
{
try {
FactoryLoader factoryLoader =
FactoryLoader.getFactoryLoader("javax.xml.bind.JAXBContext");
Class cl = factoryLoader.getFactoryClass(classLoader, contextPath);
if (cl != null) {
try {
Method m = cl.getMethod("createContext",
String.class, ClassLoader.class, Map.class);
return (JAXBContext) m.invoke(null, contextPath, classLoader,
properties);
}
catch (NoSuchMethodException e) {
}
Method m = cl.getMethod("createContext",
String.class, ClassLoader.class);
return (JAXBContext) m.invoke(null, contextPath, classLoader);
}
cl = Class.forName("com.caucho.jaxb.JAXBContextImpl");
Constructor con = cl.getConstructor(new Class[] {String.class,
ClassLoader.class,
Map.class});
return (JAXBContext) con.newInstance(new Object[] { contextPath,
classLoader,
properties });
}
catch (Exception e) {
throw new JAXBException(e);
}
}
}