Let's say I have the following command object:
class BreakfastSelectCommand{
List<Breakfast> possibleBreakfasts;
Breakfast selectedBreakfast;
}
How can I have spring populate "selectedBreakfast" with a breakfast from the list?
I was figuring I'd do something like ... |
I am using Spring MVC's SimpleFormController in conjunction with Spring MVC's form JTL to create a form to edit a Generic object.
On my form I have a drop down where the ... |
I know struts2 default config will trim all strings obtained from forms.
For example:
I type " whatever " in a form and submit, I will get "whatever" The string ... |
I have the following (simplified) form in one of my view:
<form:form commandName="entry" method="POST">
<form:input type="text" path="name"/>
<form:input type="text" path="tags" />
<input type="submit" value="Submit"/>
</form:form>
Which is going to be bind ... |
I am using Spring MVC as a front-end to my Spring app. I have an object which is put into the model, which contains all of the values for my ... |
Let's say I have this method in my controller:
@RequestMapping(value="/home", method=RequestMethod.GET)
public void captcha(@RequestParam String someValue, HttpServletResponse response)
{
System.out.println(someValue);
}
Why does the result of this request:
http://something/home?someValue=testvalue123
return this?
testvalue123,testvalue123
Using an Int only ... |
Pardon me for asking such a simple question here as I'm new to Spring MVC 3.0. I have been reading the documentation from spring source website a few times. Here's a ... |
|
I receive the exception
Failed to convert property value of
type [java.lang.String] to required
type [beans.Product] for property
product; nested exception is
java.lang.IllegalArgumentException:
... |
OS: Windows vista, Framework: Spring (latest), JQuery (latest), Hibernate (latest).
I have a domain class with primary key as long id.
public class domain{
private long id;
...
|
While taking lessons in spring3 I coded a sample from a tutorial. I created a controller as below
package my.spring.controller;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.servlet.ModelAndView;
import my.spring.form.Contact;
@Controller
public class ContactController {
@RequestMapping(value ="/addContact",method =RequestMethod.POST)
...
|
I'm using Spring 3.0.3. I've enabled the default ConversionService by adding this line to my Spring configuration XML.
<mvc:annotation-driven/>
I'm also using custom PropertyEditor's for certain data types, so I've registered them for ... |
I am trying to reuse some of my tiles in a controller which is returning a json response to the client. I would like to return a json response similar to ... |
I have a form field that should be converted to a Date object, as follows:
<form:input path="date" />
But I want to get a null value when this field is empty, instead of ... |
Given the following request mapping on a Spring MVC controller:
@RequestMapping(method=GET, value="/users/{name}")
ModelAndView findUser(@PathVariable String name) {
...
}
How can I make it accept a @PathVariable with a dash in it?
The ... |
I am implementing Spring MVC. Different String values are displayed on the jsp page.
Help me move those String values to ArrayList to reduce that bulky code.
@Controller("Control")
Public Class Controller{
...
...
|
I use spring 3. I'm trying to display a value of an object in a jsp.
public class UserForm implements Serializable {
private List<String> values;
private ...
|
Using Spring MVC 3.0, from my controller when I add a List object as an attribute to my model, it gets converted to a String in my JSP template.
Here's a simplified ... |
I have a json:object I'm serving. As part of that json document, I want to serve some pre-encoded json. unfortunately, once served, the pre-encoded json is re-encoded. Is ... |
I have a standard multi-select list box bound to a List property of an object.
The problem is that when a single value in the list box is selected, and that value ... |
I have an application with Spring 3.0.5.RELEASE trying to get the full content of a post using @RequestBody. The method is called, but the string passed is always empty. I have ... |
I'd like to use the output of one controller as a model object in another. The Spring ModelAndView class doesn't have a render() method. Is there any way of ... |
Pretty simple question. If I have a list of strings, which I render in a dropdown through Springs form:options tag, how do I set the value of the title property to ... |
I have a spring form. The form contains a select list that is bound to an enum type. I have also added a "choose" option to the select list that ... |
this is my signature of the POST method of my Spring MVC controller
@RequestMapping(value="/createNewGame", method=RequestMethod.POST)
public ModelAndView createNewGame(@RequestParam(value="phoneNumber") String param,@RequestBody final SampleDTO sampleDTO) {
...
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@Autowired
private String defaultLanguage;
When I try to @Autowire the defaultLanguage field of the CountryBean class as follows:
<beans:bean id="countryBean" class="geoapp.CountryBean">
<beans:property name="defaultLanguage" value="English" />
</beans:bean>
I get this error:
Error creating bean with ...
|
In a web controller I have an @ExceptionHandler implementation to handle a certain type of device exception I can get. It looks like this :
@ExceptionHandler(DeviceException.class)
...
|
Example JSON (note that the string has trailing spaces):
{ "aNumber": 0, "aString": "string " }
Ideally, the deserialised instance would have an aString property with a value of "string" ... |
I've got a simple http POST action in Spring MVC and I don't need to return a full web page. Instead I just need to return an xml string (for example)
true
But ... |
Controller returns an xml bean object by calling the ModelAndView constructor:
File file = new File("C:/files/DataServiceResponseSchema.xml");
DataServiceResponseDocument dataServiceResponseDoc = DataServiceResponseDocument.Factory.parse(file);
return new ModelAndView(XML_VIEW_NAME, "DataServiceResponseDoc", dataServiceResponseDoc);
The spring configuration file to handle json and xml view ... |
Is there a way to use an Enum value in a RequestMapping?
@RequestMapping(value = "/example",
method = RequestMethod.POST)
public final void foo(final HttpServletResponse response,
I want to use a URL value that is already ... |
I am trying to display string array in JSP page.
I have got a test String array in my controller set this to my registration model
String[] test={"ab","cb","sc","ad"};
registration.setTestArray(test);
Now I am trying to display ... |
How to extract an object from Model using a concat String Hello everybody... I'm dealing with the following problem... I have a controller that puts some values in the model based ... |