org.openmrs.web.controller

Class ConceptFormController

java.lang.Object

org.springframework.context.support.ApplicationObjectSupport

org.springframework.web.context.support.WebApplicationObjectSupport

org.springframework.web.servlet.support.WebContentGenerator

org.springframework.web.servlet.mvc.AbstractController

org.springframework.web.servlet.mvc.BaseCommandController

org.springframework.web.servlet.mvc.AbstractFormController

org.springframework.web.servlet.mvc.SimpleFormController

org.openmrs.web.controller.ConceptFormController

All Implemented Interfaces:

org.springframework.context.ApplicationContextAware, org.springframework.web.context.ServletContextAware, org.springframework.web.servlet.mvc.Controller

public class ConceptFormController
extends org.springframework.web.servlet.mvc.SimpleFormController

This is the controlling class for the conceptForm.jsp page. It initBinder and formBackingObject are called before page load. After submission, formBackingObject (because we're not a session form), processFormSubmission, and onSubmit methods are called

See Also:

Concept

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	ConceptFormController.ConceptFormBackingObject Class that represents all data on this form

Field Summary

Fields inherited from class org.springframework.web.servlet.mvc.BaseCommandController

DEFAULT_COMMAND_NAME

Fields inherited from class org.springframework.web.servlet.support.WebContentGenerator

METHOD_GET, METHOD_HEAD, METHOD_POST

Fields inherited from class org.springframework.context.support.ApplicationObjectSupport

logger

Constructor Summary

Constructors

Constructor and Description
ConceptFormController()

Method Summary

Modifier and Type	Method and Description
protected ConceptFormController.ConceptFormBackingObject	formBackingObject(javax.servlet.http.HttpServletRequest request) This is called prior to displaying a form for the first time.
protected void	initBinder(javax.servlet.http.HttpServletRequest request, org.springframework.web.bind.ServletRequestDataBinder binder) Allows for other Objects to be used as values in input tags.
protected org.springframework.web.servlet.ModelAndView	onSubmit(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, java.lang.Object obj, org.springframework.validation.BindException errors) The onSubmit function receives the form/command object that was modified by the input form and saves it to the db
protected org.springframework.web.servlet.ModelAndView	processFormSubmission(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, java.lang.Object object, org.springframework.validation.BindException errors)
protected java.util.Map<java.lang.String,java.lang.Object>	referenceData(javax.servlet.http.HttpServletRequest request) Called prior to form display.

Methods inherited from class org.springframework.web.servlet.mvc.SimpleFormController

doSubmitAction, getFormView, getSuccessView, isFormChangeRequest, isFormChangeRequest, onFormChange, onFormChange, onSubmit, onSubmit, referenceData, setFormView, setSuccessView, showForm, showForm, suppressValidation

Methods inherited from class org.springframework.web.servlet.mvc.AbstractFormController

currentFormObject, getCommand, getErrorsForNewForm, getFormSessionAttributeName, getFormSessionAttributeName, handleInvalidSubmit, handleRequestInternal, isBindOnNewForm, isFormSubmission, isSessionForm, onBindOnNewForm, onBindOnNewForm, setBindOnNewForm, setSessionForm, showForm, showForm, showNewForm

Methods inherited from class org.springframework.web.servlet.mvc.BaseCommandController

bindAndValidate, checkCommand, createBinder, createCommand, getBindingErrorProcessor, getCommandClass, getCommandName, getMessageCodesResolver, getPropertyEditorRegistrars, getValidator, getValidators, getWebBindingInitializer, initApplicationContext, isValidateOnBinding, onBind, onBind, onBindAndValidate, prepareBinder, setBindingErrorProcessor, setCommandClass, setCommandName, setMessageCodesResolver, setPropertyEditorRegistrar, setPropertyEditorRegistrars, setValidateOnBinding, setValidator, setValidators, setWebBindingInitializer, suppressBinding, suppressValidation, suppressValidation, useDirectFieldAccess

Methods inherited from class org.springframework.web.servlet.mvc.AbstractController

handleRequest, isSynchronizeOnSession, setSynchronizeOnSession

Methods inherited from class org.springframework.web.servlet.support.WebContentGenerator

applyCacheSeconds, applyCacheSeconds, cacheForSeconds, cacheForSeconds, checkAndPrepare, checkAndPrepare, getCacheSeconds, getSupportedMethods, isRequireSession, isUseCacheControlHeader, isUseCacheControlNoStore, isUseExpiresHeader, preventCaching, setCacheSeconds, setRequireSession, setSupportedMethods, setUseCacheControlHeader, setUseCacheControlNoStore, setUseExpiresHeader

Methods inherited from class org.springframework.web.context.support.WebApplicationObjectSupport

getServletContext, getTempDir, getWebApplicationContext, initApplicationContext, initServletContext, isContextRequired, setServletContext

Methods inherited from class org.springframework.context.support.ApplicationObjectSupport

getApplicationContext, getMessageSourceAccessor, requiredContextClass, setApplicationContext

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ConceptFormController

public ConceptFormController()

Method Detail

initBinder

protected void initBinder(javax.servlet.http.HttpServletRequest request,
                          org.springframework.web.bind.ServletRequestDataBinder binder)
                   throws java.lang.Exception

Allows for other Objects to be used as values in input tags. Normally, only strings and lists are expected

Overrides:

initBinder in class org.springframework.web.servlet.mvc.BaseCommandController

Throws:

java.lang.Exception

See Also:

BaseCommandController.initBinder(javax.servlet.http.HttpServletRequest, org.springframework.web.bind.ServletRequestDataBinder)

processFormSubmission

protected org.springframework.web.servlet.ModelAndView processFormSubmission(javax.servlet.http.HttpServletRequest request,
                                                                             javax.servlet.http.HttpServletResponse response,
                                                                             java.lang.Object object,
                                                                             org.springframework.validation.BindException errors)
                                                                      throws java.lang.Exception

Overrides:

processFormSubmission in class org.springframework.web.servlet.mvc.SimpleFormController

Throws:

java.lang.Exception

See Also:

AbstractFormController.processFormSubmission(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse, java.lang.Object, org.springframework.validation.BindException)

onSubmit

protected org.springframework.web.servlet.ModelAndView onSubmit(javax.servlet.http.HttpServletRequest request,
                                                                javax.servlet.http.HttpServletResponse response,
                                                                java.lang.Object obj,
                                                                org.springframework.validation.BindException errors)
                                                         throws java.lang.Exception

The onSubmit function receives the form/command object that was modified by the input form and saves it to the db

Overrides:

onSubmit in class org.springframework.web.servlet.mvc.SimpleFormController

Throws:

java.lang.Exception

See Also:

SimpleFormController.onSubmit(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse, java.lang.Object, org.springframework.validation.BindException)

formBackingObject

protected ConceptFormController.ConceptFormBackingObject formBackingObject(javax.servlet.http.HttpServletRequest request)
                                                                    throws javax.servlet.ServletException

This is called prior to displaying a form for the first time. It tells Spring the form/command object to load into the request

Overrides:

formBackingObject in class org.springframework.web.servlet.mvc.AbstractFormController

Throws:

javax.servlet.ServletException

See Also:

AbstractFormController.formBackingObject(javax.servlet.http.HttpServletRequest)

referenceData

protected java.util.Map<java.lang.String,java.lang.Object> referenceData(javax.servlet.http.HttpServletRequest request)
                                                                  throws java.lang.Exception

Called prior to form display. Allows for data to be put in the request to be used in the view

Overrides:

referenceData in class org.springframework.web.servlet.mvc.SimpleFormController

Throws:

java.lang.Exception

See Also:

SimpleFormController.referenceData(javax.servlet.http.HttpServletRequest)