• Post Reply Bookmark Topic Watch Topic
  • New Topic
programming forums Java Mobile Certification Databases Caching Books Engineering Micro Controllers OS Languages Paradigms IDEs Build Tools Frameworks Application Servers Open Source This Site Careers Other all forums
this forum made possible by our volunteer staff, including ...
Marshals:
  • Campbell Ritchie
  • Paul Clapham
  • Ron McLeod
  • Liutauras Vilda
  • Junilu Lacar
Sheriffs:
  • Tim Cooke
  • Jeanne Boyarsky
  • Knute Snortum
Saloon Keepers:
  • Stephan van Hulst
  • Tim Moores
  • Tim Holloway
  • Carey Brown
  • Piet Souris
Bartenders:
  • salvin francis
  • fred rosenberger
  • Frits Walraven

Need help with a SimpleFormController

 
Greenhorn
Posts: 9
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
I'm a newbie at Spring framework therefore I need to ask a question in this forum. This is an extract from my servlet.xml file;

<bean name="/createProject.htm" class="businessLayer.controller.CreateProjectController">
<property name="sessionForm" value="true"/>
<property name="formView" value="createProject"/>
<property name="successView" value="readProject"/>
<property name="projectService" ref="projectService"/>
</bean>

I wan't to create an JSP page where I enter some data regarding a project that I wan't to create. This is an extract from my createProject.jsp;

<form:form commandName="project" method="post">
ProjectNr:
<spring:bind path="project.projectNr">
<input type ="text" name="projectNr" value="${status.projectNr}"/>
</spring:bind>
<br>
ProjectName:
<spring:bind path="project.projectName">
<input type = "text" name = "projectName" value="${status.projectName}"/>
</spring:bind>
</br>
<input type="submit" name = "Create Project" value = "Create Project"/>
<input type="reset" name="Rensa" value="Rensa"/>
</form>

My formBackingObject looks like this;

protected Object formBackingObject(HttpServletRequest request)
{

logger.info("Inne i formBackingObject");

try {
project.setProjectNumber(ServletRequestUtils.getRequiredIntParameter(request, "projectNr"));
project.setProjectName(ServletRequestUtils.getRequiredStringParameter(request, "projectName"));
project.setStartDate(ServletRequestUtils.getRequiredStringParameter(request, "startDate"));
project.setEndDate(ServletRequestUtils.getRequiredStringParameter(request, "endDate"));
} catch (ServletRequestBindingException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}

logger.log(Level.INFO,String.valueOf(project.getProjectNumber()));

projectService.createProject(project);
return projectService;


}

and my onSubmit method looks like this;

public ModelAndView onSubmit(Object command) throws ServletException {

logger.info("Inne i CreateProjectController");

projectService.createProject(project);

project.setProjectNumber(((Project) command).getProjectNumber());

logger.log(Level.INFO,"onSubmit: ProjectNumber ",((Project) command).getProjectNumber());


// projectDao.setProjectNr(projectNumber);

// logger.info("ProjectNr " + projectNumber);

// projectService.createProject(projectDao);

return new ModelAndView(new RedirectView(getSuccessView()));

}

No data will be passed in to the formBackingObject from the JSP page. I don't know why! Is it wrong in my JSP page or is it normal?

Can someone help me with this?
 
    Bookmark Topic Watch Topic
  • New Topic