import java.io.IOException;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.naming.NamingException;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
public class Index extends HttpServlet {
@Override
protected void service(HttpServletRequest request,
HttpServletResponse response) throws ServletException, IOException {
try {
Context context=new InitialContext();
System.out.println(context.lookup("java:comp/env/name"));
} catch (NamingException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
env-entry标签的使用(java)
最新推荐文章于 2024-01-25 10:44:28 发布
