I\'m trying to fix a long standing bug in our rich GUI web app. It is a GET being executed out of place without query string parameters, causing uncaught exception on the business layer on the server
In Java, we work a lot with JAXB2. Object<->XML mappings are defined as annotations in Java classes:
I\'m using dwr to handle ajax calls to a java backend, I\'开发者_如何学JAVAm returning a Map in java, and I need to know its size in javascript when it returns in a callback function. Is there a way t
This question already has answers here: How do servlets work? Instantiation, sessions, shared variables and multithreading
I am creating a login page for my web application. I want to create a session object whenever a new user logged in. I know the concept of sessions, but i didnt used that before. Can i do it with a sim
public class People { // Code to create a random set of people omitted public Set getAllPeople() { return people;
I\'m trying to capture and handle the return of a NullPointerException in my DWR method call: CompaniesByCountyFactory.getElementCompanies(command, countyId, stateId, {
I am developing a web chat with java and dwr ajax reverse. I\'ve got two questions on how to remove users when they are offline
I have chosen Ext-JS to develop the UI for my next application. I am wondering what is the best way for Ext-JS to interact with my server.
There is an option to make DWR AJAX calls to execute 开发者_运维问答in sequence thru the following option
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