public class JpaFilter
extends java.lang.Object
implements javax.servlet.Filter
EntityManagerFactory
ready to be used.EntityManager
.Constructor and Description |
---|
JpaFilter() |
public void init(javax.servlet.FilterConfig config) throws javax.servlet.ServletException
init
in interface javax.servlet.Filter
javax.servlet.ServletException
public void destroy()
destroy
in interface javax.servlet.Filter
public void doFilter(javax.servlet.ServletRequest req, javax.servlet.ServletResponse resp, javax.servlet.FilterChain chain) throws java.io.IOException, javax.servlet.ServletException
doFilter
in interface javax.servlet.Filter
java.io.IOException
javax.servlet.ServletException