I'm building a Spring web app and up until now all of my testing is using a browser. This involves starting the server, opening a browser window and checking to see if accessing any of the pages causes an error. This is starting to get repetitive and doesn't seem to be the most efficient way to do this. Since the Junit jar file is ...
In my build.xml, I set the attribute scr.dir: <property name="src.dir" value="${backend.dir}/java-src/catw/src"/> My dispatcher-servlet.xml: <bean name="/welcome.htm" class="com.bamboo.catW3.business.impl.WelcomeController"/> My view WEB-INF/jsp: welcome.jsp My controller: com.bamboo.catW3.business.impl.WelcomeController.java ...
In the Spring docs, the section on multipart support has an example of specifying a multipart form as this: <form method="post" action="upload.form" enctype="multipart/form-data"> This doesn't use the Spring form tags which I am familiar with and instead submits the form to the upload.form action. How does Spring know what upload.for...
I have a legacy HTML form that I want to make into a Spring form. Do I need to switch all of the form tags to Spring form tags or could I mix and match them as I please? In other words, something like this: <form:form modelAttribute="mymodel" action="/somecontroller/someaction" method="post"> <input type="text" name="something" value="...
Hi, I am new to Spring Framework and trying to understand the functionality of FormBackingObject and comparing it with referencedata object functions, both this objects confuse me when am trying to relate them to HTTP Request Cycle from Spring MVC point of view. I would really appreciate if someone can explain this two objects with r...
I've went thru Spring documentation and source code and still haven't found answer to my question. I have these classes in my domain model and want to use them as backing form objects in spring-mvc. public abstract class Credentials { private Long id; .... } public class UserPasswordCredentials extends Credentials { private ...
Being still a little unfamiliar with Spring, I have encountered a problem that makes it necessary implementing my a custom deserialzer for Jackson. The procedure is described in a small tutorial, however, I am stuck with Spring. I do not understand, where ObjectMapper mapper = new ObjectMapper(); in Spring MVC is carried out when js...
What's the difference between declaring the TestController with the Spring Controller stereotype like this: import org.springframework.stereotype.Controller; //... @Controller @RequestMapping("/test") public class TestController versus as a subclass of the AbstractController like this: import org.springframework.web.servlet.mvc.Abstr...
In this example, I don't understand what the BindingResult is for and what it means to say if (binding.hasErrors()) below. @RequestMapping(value = "/test", method = RequestMethod.POST) public final String submit(@ModelAttribute(TEST) @Valid final Test test, final BindingResult binding, final HttpServletRequest request, final ModelMa...
In the following example, the ScriptFile parameter is marked with an @Valid annotation. What does that do? @RequestMapping(value = "/scriptfile", method = RequestMethod.POST) public String create(@Valid ScriptFile scriptFile, BindingResult result, ModelMap modelMap) { if (scriptFile == null) throw new IllegalArgumentExcepti...
I've written the code for a servlet to serve images in my app from a url such as: /imgsrv?imgid=12345 So this would be one additional servlet in the app besides the Dispatcher servlet. The problem is, I don't know how do you configure Spring to call this new servlet from the Dispatcher servlet? ...
I do a hello world very easy, now I want to catch data of a class and I can't do it, when I compile the project all perfect and when I run the project show me a error: Estado HTTP 404, and I don´t know how to fix the problem, help please. my controller is welcomeController public ModelAndView handleRequest(HttpServletRequest request, H...
I'm trying to learn Spring MVC from Spring In Action 2nd Edition (Covers Spring 2.0). My IDE tells me that AbstractCommandController has been deprecated. Has it been replaced? What is the recommended way of handling cases for which one would have extended AbstractCommandController? ...
Hi there, For a recent project we wanted to support XML and another format for our resopnses. However, we could not control the Accept header. Hence we configured a ContentNegotiatingViewResolver to use a request parameter instead: <bean id="viewResolver" class="org.springframework.web.servlet.view.ContentNegotiatingViewResolver"> ...
We are using JPA entity beans as our model for Spring MVC controller on a jsp page. One of our jsp pages is a partial view of this entity which does not show all properties. Whenever we try to update our entity using the service layer from the controller only the properties used on the jsp form are persisted and all others are nulled ou...
I am using Spring MVC for an application I am building. Everything is working fine, but what I do not know how to do is a simple link with Spring. Currently, I have everything mapped with a *.htm to a controller. This all works fine because they have controllers to handle them. What I am not sure how to do is a simple link where there i...
I've been working on a web application using Spring/MVC which is coming along nicely. We'd like to now integrate apache lucene to index a lot of the domain objects for a user search facility. I'm undecided if I should create an indexing service that's registered within spring or do it the traditional servlet way and implement a ServletC...
I'm having in my Annotation driven Spring MVC Java web application runned on jetty web server. (currently in maven jetty plugin). I'm tryiing to do some AJAX support with one controller method returning just Strinh help text. Resources are in UTF8 encoding and so is the string, but my response from server comes with content-ecoding: t...
Hi, I wonder if anyone has ever experienced JCaptcha in spring roo? please share your ideas, thanks. ...
Hi I am using Spring 3.0. Can i read a property file from a localdrive eg: C:\prop\mylogin.properties(not under webapps/application server) mylogin.properties login.heading=Login login.username=Username login.password_blank=Password cannot be blank I want to use the above in my Validator class(java bean class). Please Note : I usi...