CDICrossContextFilter.java

/**
 * Copyright (c) 2000-present Liferay, Inc. All rights reserved.
 *
 * This library 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 library 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.
 */

package com.liferay.cdi.portlet.bridge;

import java.io.IOException;

import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
import javax.servlet.http.HttpServletRequest;

/**
 * @author Neil Griffin
 */
public class CDICrossContextFilter implements Filter {

	@Override
	public void destroy() {
	}

	@Override
	public void doFilter(
			ServletRequest servletRequest, ServletResponse servletResponse,
			FilterChain filterChain)
		throws IOException, ServletException {

		CDIRequestFactory cdiRequestFactory =
			(CDIRequestFactory)CDIBeanManagerUtil.getManagedBeanReference(
				CDIRequestFactory.class);

		servletRequest = cdiRequestFactory.getCDICrossContextRequest(
			(HttpServletRequest)servletRequest);

		filterChain.doFilter(servletRequest, servletResponse);
	}

	@Override
	public void init(FilterConfig filterConfig) {
	}

}