package com.y2.hr.base.web.process;

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.HttpServletResponse;

public class FilterUrl implements Filter {

	private FilterConfig config = null;

	public void doFilter(ServletRequest req, ServletResponse res,
			FilterChain chain) throws IOException, ServletException {
		String url = config.getInitParameter("url");
		((HttpServletResponse) res).sendRedirect(url);
	}

	public void init(FilterConfig config) throws ServletException {
		this.config = config;
	}

	public void destroy() {
	}

}