uk.ac.ed.epcc.webapp.model.far.response

Class ResponseTransitionProvider.EditSectionTransition.EditAction

java.lang.Object

uk.ac.ed.epcc.webapp.forms.action.FormAction

uk.ac.ed.epcc.webapp.forms.html.ErrorProcessingFormAction<ResponseTarget<D,R>,ResponseTransitionKey<D,R>>

uk.ac.ed.epcc.webapp.model.far.response.ResponseTransitionProvider.EditSectionTransition.EditAction

Enclosing class:

ResponseTransitionProvider.EditSectionTransition

public class ResponseTransitionProvider.EditSectionTransition.EditAction
extends ErrorProcessingFormAction<ResponseTarget<D,R>,ResponseTransitionKey<D,R>>

Constructor Summary

Constructors

Constructor and Description
EditAction(ResponseTarget<D,R> target)

Method Summary

Modifier and Type	Method and Description
FormResult	action(Form f) Perform the actual action based on the form parameters.
java.lang.String	getHelp() Return an optional help text for this action that can be presented as a tooltip etc.
FormResult	processError(AppContext conn, Form f, TransitionFactory<ResponseTransitionKey<D,R>,ResponseTarget<D,R>> provider, ResponseTarget<D,R> target, ResponseTransitionKey<D,R> key, java.util.Collection<java.lang.String> missing, java.util.Map<java.lang.String,java.lang.String> errors) Process a form that failed to validate.

Methods inherited from class uk.ac.ed.epcc.webapp.forms.action.FormAction

getConfirm, getConfirmMessage, getMustValidate, getShortcut, getText, setConfirm, setConfirmArgs, setMustValidate, setNewWindow, wantNewWindow

Methods inherited from class java.lang.Object

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

Constructor Detail

EditAction

public EditAction(ResponseTarget<D,R> target)

Parameters:

target -

Method Detail

action

public FormResult action(Form f)
                  throws ActionException

Description copied from class: FormAction

Perform the actual action based on the form parameters. Throw a TransitionException to show an error message to the user. or a ActionException to produce a generic error message.

Specified by:

action in class FormAction

Parameters:

f - Form

Returns:

FormResult

Throws:

ActionException

processError

public FormResult processError(AppContext conn,
                               Form f,
                               TransitionFactory<ResponseTransitionKey<D,R>,ResponseTarget<D,R>> provider,
                               ResponseTarget<D,R> target,
                               ResponseTransitionKey<D,R> key,
                               java.util.Collection<java.lang.String> missing,
                               java.util.Map<java.lang.String,java.lang.String> errors)

Description copied from class: ErrorProcessingFormAction

Process a form that failed to validate. The default re-display of the form can be triggered by returning a ErrorFormResult.

Overrides:

processError in class ErrorProcessingFormAction<ResponseTarget<D extends DynamicFormManager.DynamicForm,R extends ResponseManager.Response<D>>,ResponseTransitionKey<D extends DynamicFormManager.DynamicForm,R extends ResponseManager.Response<D>>>

Parameters:

conn - AppContext

f - Form

missing - required fields with no value

errors - map of field names to validation errors.

Returns:

FormResult

getHelp

public java.lang.String getHelp()

Description copied from class: FormAction

Return an optional help text for this action that can be presented as a tooltip etc.

Overrides:

getHelp in class FormAction

Returns:

String or null