Which is more correct? This (with the @Autowired annotation on the method)? @Controller public class MyController { private MyDao myDao; @Autowired public MyController(MyDao myDao) { this.myDao = myDao; } This (with the @Autowired annotation on the property)? @Controller public class MyController { @...
Hi there, I am using MappingJacksonHttpMessageConverter in spring mvc to automatically serialize objects like this: @RequestMapping(value="/*/getAccount", method=RequestMethod.GET) @ResponseBody public Account getAccountAction() { Account account = accountService.getAccount(); return account; } Is it p...
I have the following block of code which is handling my file upload of a photo that I am using in my Spring MVC web application. I am using Spring MVC CommonsMultipartFileResolver to handle file uploads. if(model.getPhoto() != null){ if(!model.getPhoto().isEmpty()){ MultipartFile file = model.getPhoto(); String fileN...
Hi, i have a properties folder and inside of ti contains my jdbc.properties file. the problem is that i am unable to load it succesfuly as it always complains that it cannot locate the file. i have the file currently sitting in the roo directopry fo WEB-INF. when i build and compile my spring mvc it does throw any exceptions but as soo...
Hi, I am new to dojo and spring development. I am trying to populate a Tree widget using a json response from a spring-mvc controller. I'm following the examples from the dojocampus website quite closely. Firstly if I use a local data source it works ok: <script type="text/javascript"> dojo.require("dojo.data.ItemFileReadStore"); ...
In Spring MVC when I submit data from my form then the exception occurs as given below. The situation is like I have Entity class and I have taken another Entity in it as part of relationship. when I send data to display it is working properly but when I post data after editing exception occurs. I have tried initbinding as well but does...
Hi All, I am trying a spring MVC application on tomcat server.. I am always getting the error as resource not found(please see the question if you have time)..I think there is some problem with the view resolver.. I want debug this application to know where i am doing wrong... Is that possible? I don't know if it is a lame question ...
Does anyone know if there is a Spring MVC mapping view for Gson? I'm looking for something similar to org.springframework.web.servlet.view.json.MappingJacksonJsonView. Ideally it would take my ModelMap and render it as JSON, respecting my renderedAttributes set in the ContentNegotiatingViewResolver declaration We plan to use Gson exte...
hi, I'm using spring mvc 3.0 with eclipselink and jpa and I'm experiencing following issue: I have this field in my app: @OneToMany(mappedBy = "stadium") private Set<FootballMatch> footballMatches = new HashSet<FootballMatch>(); when there is triggered some action that adds new items into set via Set.add(), the changes doesn't show up...
I'm using Spring 3 and Eclipse. The weirdest thing happened, when I was trying to make a form on index page: all I got is neither plain target or binding result for bean name (commandname) error...but when I copy EXACTLY THE SAME form to other .jsp-file and THE SAME controller method, it works fine! Can anyone tell what it is? ...
i am experiencing problem when my form post data to save to database by jpa where i have used one to one mapping to a class. the there is exception occurs that says that org.springframework.beans.NullValueInNestedPathException: Invalid property 'user' of bean class [org.mkcl.iforum.adnan.domain.UsersCredentials]: Value of nested proper...
With Spring MVC 3, when a user goes to http://localhost/myspringapp/ how do I decide what page they will see? I currently get a 404. ...
Hey, I decided to use JSR303 to validate my forms in Spring 3.0 MVC application. When i try to check @NotEmpty on Integer variable i have exception: javax.validation.UnexpectedTypeException: No validator could be found for type: java.lang.Integer Firts this variable was declared as int (protected int partCount) but I found on spring fo...
I'm using Spring 3 to create some ReST services. When POSTing XML, Spring handles String fields but won't convert Date fields. Here is an example: @XmlRootElement(name = "TestObj") @XmlAccessorType(XmlAccessType.FIELD) public class TestObj { @XmlElement(type = Date.class, name = "Birthdate") @XmlJavaTypeAdapter(BirthdateXmlAda...
Hi! I'm sending from spring controller ModelAndView with object org.w3c.dom.Document. So I need to print it on my jsp without scriplets. Is there any way to do this with jstl? ThanX)) ...
I need to track conversions from a banner ad which will be displayed on different affiliate websites. This is not via AdWords. Now, I read about Campaigns and Goals in Google Analytics, and I think this approach could work. But, I'm trying to find a more automatic solution, if such exists, to ease the work load on the marketing people. ...
I am trying to build the mvc-showcase example available here link. But i am getting the below error: cvc-complex-type.2.4.c: The matching wildcard is strict, but no declaration can be found for element 'resources'. Source code of servlet-context.xml is <?xml version="1.0" encoding="UTF-8"?> <beans:beans xmlns="http://www.springf...
I have an application written in Spring 3.0 hooked up using Hibernate to a database. I have a controller to an update form. Whenever the form is submitted, I expect the object that is shown to be updated however a new object is created with a new ID value. I've looked over the "petclinic" sample and i can't see how it is different. P...
Designing my RESTful API, I would like use following URI http://[HOST]/[PLANET]/[LAT];[LONG] e.g. http://myserver/earth/50.2;29.1 What is the appropiate annotation of a such a method in Spring MVC? Is this the following one ok? @RequestMapping(value = "/{planet}/{lat};{long}", method = RequestMethod.GET) public String showInfoAbou...
Well, the code is working under the Test Enviroment, but not on the front context of the application. This is driving me crazy to be honest. Here is the controller: package org.admios.nuevoproyecto.controller; import java.util.List; import org.springframework.web.bind.WebDataBinder; import org.springframework.web.bind.annotation.InitB...