package filter;

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 org.hibernate.Session;

import utils.HibernateUtils;

public class OpenSessionInViewFilter implements Filter {

public void destroy() {

// TODO Auto-generated method stub

}

public void doFilter(

ServletRequest arg0,

ServletResponse arg1,

FilterChain chain)

throws IOException, ServletException {

Session session = HibernateUtils.getSession();

try {

chain.doFilter(arg0, arg1);

} finally {

HibernateUtils.closeSession(session);

}

}

public void init(FilterConfig arg0) throws ServletException {

// TODO Auto-generated method stub

}

}