Archives: Servlet

Java Servlet – Add Cookie


Java Servlet – Get Application Context Path

[code lang=”java”]import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.ServletException;
import java.io.IOException;

public class ContextPathDemo extends HttpServlet {
protected void doGet(HttpServletRequest req, HttpServletResponse res)
throws ServletException, IOException {

//
// HttpServletRequest.getContextPath() returns the portion of the
// request URI that indicates the context of the request.
//
String contextPath = req.getContextPath();
}
}[/code]


Java Servlet – Get User IP Address