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Django NameError in first web app 13 Years Ago by chalasesha ….py" in _get_url_patterns 244. patterns = getattr(self.urlconf_module, "urlpatterns", self.urlconf_module) File "C:\Python27\lib\site-packages… servlet mapping problem using @WebSerlvet annotation 12 Years Ago by ronnieaka ….*; import javax.servlet.annotation.WebServlet; @WebServlet(name="HelloWorld",urlPatterns={"/HW"}) public class HelloWorld extends HttpServlet { public void… Login using jsp and Servlet I am getting NullPointerException 12 Years Ago by Niittii …; //import javax.servlet.http.HttpServletResponse; @WebServlet(name="Login", urlPatterns={"/Login"}) public class Login extends HttpServlet { protected void… Writing to mysql using servlets 12 Years Ago by eLu-sive ….http.HttpServletResponse; import java.sql.*; @WebServlet(name = "EnteredDetails", urlPatterns = {"/EnteredDetails"}) public class EnteredDetails extends HttpServlet { /** * Processes requests… Ajax with servlet and jsp 12 Years Ago by mallak alrooh …. This is servlet code: [ICODE] @WebServlet(name = "Quiz", urlPatterns = {"/Quiz"}) public class Quiz extends HttpServlet { protected void… Help 12 Years Ago by mallak alrooh …. This is servlet code: [ICODE] @WebServlet(name = "Quiz", urlPatterns = {"/Quiz"}) public class Quiz extends HttpServlet { protected void… Refreshing part of a jsp in AJAX? 11 Years Ago by Valten1992 … would be nice. servlet.java @WebServlet( name = "servlets", urlPatterns = {"/servlets"} ) public class servlets extends HttpServlet { private static… ADDITION OF TWO NUMBERS IN SERVELET? 11 Years Ago by aiwasen ….servlet.http.HttpServletResponse; /** * * @author len */ @WebServlet(name = "HelloServelet", urlPatterns = {"/HelloServelet"}) public class HelloServelet extends HttpServlet { /** * Processes requests… Web CartBean problems 10 Years Ago by ocw91 … javax.ejb.EJB; /** * * @author chiewwei */ @WebServlet(name = "CartServlet", urlPatterns = {"/CartServlet"}) public class CartServlet extends HttpServlet { @EJB private… Asynchronous Servlet and Ajax 10 Years Ago by titusnainggolan ….org.mozilla.javascript.internal.Context; import del10.if10048.MyAsyncListener; @WebServlet(urlPatterns = {"/shoutServlet"}, asyncSupported = true) public class ShoutServlet extends HttpServlet… servlet applocation 9 Years Ago by das122 …; import javax.servlet.http.HttpServletResponse; @WebServlet(name = "register", urlPatterns = {"/register"}) public class Register extends HttpServlet { protected void… Input data from HTML to SQL database table 8 Years Ago by Justin_16 …; import javax.servlet.http.HttpServletResponse; @WebServlet(name = "InsertAgents", urlPatterns = {"/InsertAgents"}) public class InsertAgents extends HttpServlet { protected void… Netbean EJB web-apps 8 Years Ago by gahhon ….sql.Statement; import java.util.Random; /** * * @author Jack Wong */ @WebServlet(urlPatterns = {"/indexServlet"}) public class indexServlet extends HttpServlet { /** * Processes requests… Hibernate configuration 7 Years Ago by Jelo ….ClassBean; /** * Servlet implementation class AddClass */ @WebServlet(name="AddClass", urlPatterns="/add_class") public class AddClass extends HttpServlet { private static… Simplest RPC call maven application, how to 7 Years Ago by Violet_82 …, button); layout.setMargin(true); layout.setSpacing(true); setContent(layout); } @WebServlet(urlPatterns = "/*", name = "MyUIServlet", asyncSupported = true) @VaadinServletConfiguration(ui… How to read from a text file into an html page using Java Servlet? 6 Years Ago by Ryan_26 ….http.*; import java.io.*; import javax.servlet.annotation.WebServlet; @WebServlet(urlPatterns = { "/ReportServlet" }) public class ReportServlet extends HttpServlet { public void… How to read from a text file into an html page using Java Servlet? 6 Years Ago by Ryan_26 ….http.*; import java.io.*; import javax.servlet.annotation.WebServlet; @WebServlet(urlPatterns = { "/ReportServlet" }) public class ReportServlet extends HttpServlet { public void… Django urls with and without / 6 Years Ago by massivefermion I want to associate a REST API end point to two urls, "manager" and "manager/". So I added two path entries in the urlpatterns with these urls. But it seems something that can be handled with some kind of configuration. Is there such a configuration with django? thanks How can I pass an options value parameter to doPost? 2 Years Ago by justinb1145 ….servlet.NewDose; //import cs3220.model.GuestBookEntry; //import cs3220.utilities.*; @WebServlet(urlPatterns = "/ListVaccine", loadOnStartup = 1) public class ListVaccine extends HttpServlet… Re: modify data in database using listbox 13 Years Ago by abhay1234 ….servlet.http.HttpServletResponse; /** * * @author sawant */ @WebServlet(name="FbookCategory", urlPatterns={"/FbookCategory"}) public class FbookCategory extends HttpServlet { /** * Processes requests… Re: NetBeans IDE giving an error 11 Years Ago by sunnykeerthi @WebServlet (name="name of servlet",urlPatterns={"/url patter of servlet"}) paste this above your class, if u r using netbeans it should be given by default. Re: Building a java converter 7 Years Ago by Violet_82 ….getResult() ); layout.setMargin(true); layout.setSpacing(true); setContent(layout); } @WebServlet(urlPatterns = "/*", name = "MyUIServlet", asyncSupported = true) @VaadinServletConfiguration(ui… Re: Django NameError in first web app 13 Years Ago by sureronald I have no solution for this at the moment but you may want to try and post problems related to django to the [URL="http://groups.google.com/group/django-users"]django-users[/URL] google group. Re: Login using jsp and Servlet I am getting NullPointerException 12 Years Ago by anand01 Hi Niittii, tell me which line you getting exception . instead of writing the complete code in servlet or jsp connect the database according to Model View Controller. visit the link for reference [url]http://www.daniweb.com/web-development/jsp/threads/141776[/url] Re: Login using jsp and Servlet I am getting NullPointerException 12 Years Ago by syrellNardo :yawn:What is the name of your database? and please add comments to the part were you get errors... Re: Login using jsp and Servlet I am getting NullPointerException 12 Years Ago by vtm Also if you use JDBC:ODBC you need to pass username and password to database Re: ADDITION OF TWO NUMBERS IN SERVELET? 11 Years Ago by anand01 > int a = request.getParameter("num1"); > int b = request.getParameter("num2"); here a and b are integer variable, request.getparameter() method will return integer value, change those variable type as string > Integer.parseInt this method reuqires string as argument Re: ADDITION OF TWO NUMBERS IN SERVELET? 11 Years Ago by jalpesh_007 request.getParameter() method returns the value in string. So you have to take String object to store the value of that text field instead of int a write String a and String b. Then convert into integer using INTEGER.parseInt(a) and then add both. Thank you. Re: Asynchronous Servlet and Ajax 10 Years Ago by LastMitch >I have searched it, but some tutorial suggest to use websocket. So, by using websocket, I must start from the beginning. What do you mean by starting from the beginning when it's just a connection? Re: Asynchronous Servlet and Ajax 10 Years Ago by titusnainggolan I mean, I must learn about websocket from the beginning maybe. I think it is more difficult.