/*
* Copyright (C) 2009 eXo Platform SAS.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.exoplatform.services.rest.impl;
import org.exoplatform.services.rest.impl.header.AcceptLanguage;
import org.exoplatform.services.rest.impl.header.AcceptLanguageHeaderDelegate;
import org.exoplatform.services.rest.impl.header.AcceptMediaType;
import org.exoplatform.services.rest.impl.header.AcceptMediaTypeHeaderDelegate;
import org.exoplatform.services.rest.impl.header.CacheControlHeaderDelegate;
import org.exoplatform.services.rest.impl.header.CookieHeaderDelegate;
import org.exoplatform.services.rest.impl.header.DateHeaderDelegate;
import org.exoplatform.services.rest.impl.header.EntityTagHeaderDelegate;
import org.exoplatform.services.rest.impl.header.LocaleHeaderDelegate;
import org.exoplatform.services.rest.impl.header.MediaTypeHeaderDelegate;
import org.exoplatform.services.rest.impl.header.NewCookieHeaderDelegate;
import org.exoplatform.services.rest.impl.header.StringHeaderDelegate;
import org.exoplatform.services.rest.impl.header.URIHeaderDelegate;
import org.exoplatform.services.rest.impl.uri.UriBuilderImpl;
import java.net.URI;
import java.util.Date;
import java.util.HashMap;
import java.util.Locale;
import java.util.Map;
import javax.ws.rs.core.Application;
import javax.ws.rs.core.CacheControl;
import javax.ws.rs.core.Cookie;
import javax.ws.rs.core.EntityTag;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.NewCookie;
import javax.ws.rs.core.UriBuilder;
import javax.ws.rs.core.Response.ResponseBuilder;
import javax.ws.rs.core.Variant.VariantListBuilder;
import javax.ws.rs.ext.RuntimeDelegate;
/**
* @author <a href="mailto:andrew00x@gmail.com">Andrey Parfonov</a>
* @version $Id: $
*/
public class RuntimeDelegateImpl extends RuntimeDelegate
{
/**
* HeaderDelegate cache.
*/
@SuppressWarnings("unchecked")
private final Map<Class<?>, HeaderDelegate> headerDelegates = new HashMap<Class<?>, HeaderDelegate>();
/**
* Should be used only once for initialize.
*
* @see RuntimeDelegate#setInstance(RuntimeDelegate)
* @see RuntimeDelegate#getInstance()
*/
public RuntimeDelegateImpl()
{
// JSR-311
headerDelegates.put(MediaType.class, new MediaTypeHeaderDelegate());
headerDelegates.put(CacheControl.class, new CacheControlHeaderDelegate());
headerDelegates.put(Cookie.class, new CookieHeaderDelegate());
headerDelegates.put(NewCookie.class, new NewCookieHeaderDelegate());
headerDelegates.put(EntityTag.class, new EntityTagHeaderDelegate());
headerDelegates.put(Date.class, new DateHeaderDelegate());
// external
headerDelegates.put(AcceptLanguage.class, new AcceptLanguageHeaderDelegate());
headerDelegates.put(AcceptMediaType.class, new AcceptMediaTypeHeaderDelegate());
headerDelegates.put(String.class, new StringHeaderDelegate());
headerDelegates.put(URI.class, new URIHeaderDelegate());
headerDelegates.put(Locale.class, new LocaleHeaderDelegate());
}
/**
* End Points is not supported. {@inheritDoc}
*/
@Override
public <T> T createEndpoint(Application applicationConfig, Class<T> type)
{
throw new UnsupportedOperationException("End Points is not supported");
}
/**
* {@inheritDoc}
*/
@SuppressWarnings("unchecked")
@Override
public <T> HeaderDelegate<T> createHeaderDelegate(Class<T> type)
{
// TODO mechanism for use external HeaderDelegate
return (HeaderDelegate<T>)headerDelegates.get(type);
}
/**
* {@inheritDoc}
*/
@Override
public ResponseBuilder createResponseBuilder()
{
return new ResponseImpl.ResponseBuilderImpl();
}
/**
* {@inheritDoc}
*/
@Override
public UriBuilder createUriBuilder()
{
return new UriBuilderImpl();
}
/**
* {@inheritDoc}
*/
@Override
public VariantListBuilder createVariantListBuilder()
{
return new VariantListBuilderImpl();
}
}