net.databinder.valid.hib
Class ValidDataForm

java.lang.Object
  org.apache.wicket.Component
      org.apache.wicket.MarkupContainer
          org.apache.wicket.markup.html.WebMarkupContainer
              org.apache.wicket.markup.html.form.Form
                  net.databinder.components.hib.DataFormBase
                      net.databinder.components.hib.DataForm
                          net.databinder.valid.hib.ValidDataForm

All Implemented Interfaces:

java.io.Serializable, org.apache.wicket.IClusterable, org.apache.wicket.IConverterLocator, org.apache.wicket.IRequestListener, org.apache.wicket.markup.html.form.IFormSubmitListener

public class ValidDataForm
extends DataForm

Form that adds a DatabinderValidator to all its components that do not have any other validator in place. To exempt a component from this validation, add to it the dummy validator returned by nonValidator(). Components are inspected in onBeforeRender(). Those that do not have a usable model (see DatabinderValidator.DatabinderValidator() at that time are ignored.

Author:

Nathan Hamblen

See Also:

DatabinderValidator, Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class net.databinder.components.hib.DataForm

DataForm.ClearLink

Nested classes/interfaces inherited from class org.apache.wicket.markup.html.form.Form

org.apache.wicket.markup.html.form.Form.ValidationVisitor

Nested classes/interfaces inherited from class org.apache.wicket.Component

org.apache.wicket.Component.ComponentModelChange, org.apache.wicket.Component.EnabledChange, org.apache.wicket.Component.IVisitor, org.apache.wicket.Component.VisibilityChange

Field Summary

Fields inherited from class org.apache.wicket.markup.html.form.Form

METHOD_GET, METHOD_POST

Fields inherited from class org.apache.wicket.Component

ENABLE, FLAG_RESERVED1, FLAG_RESERVED2, FLAG_RESERVED3, FLAG_RESERVED4, FLAG_RESERVED5, FLAG_RESERVED6, FLAG_RESERVED7, FLAG_RESERVED8, PATH_SEPARATOR, RENDER

Fields inherited from interface org.apache.wicket.markup.html.form.IFormSubmitListener

INTERFACE

Constructor Summary

ValidDataForm(java.lang.String id)
Form that is nested below a component with a compound model containing a Hibernate model.

ValidDataForm(java.lang.String id, java.lang.Class modelClass)
Instantiates this form and a new, blank instance of the given class as a persistent model object.

ValidDataForm(java.lang.String id, java.lang.Class modelClass, java.io.Serializable persistentObjectId)
Instantiates this form with a persistent object of the given class and id.

ValidDataForm(java.lang.String id, HibernateObjectModel model)

Method Summary

static org.apache.wicket.validation.IValidator	nonValidator()
protected void	onBeforeRender() Add a validator to any form components that have no existing validator and whose model is recognized by DatabinderValidator.addTo(FormComponent).
protected void	validateModelObject()

Methods inherited from class net.databinder.components.hib.DataForm

clearPersistentObject, deletePersistentObject, getCompoundModel, getPersistentObjectModel, getVersion, onModelChanged, onSubmit, setFactoryKey, setPersistentObject, validate

Methods inherited from class net.databinder.components.hib.DataFormBase

getFactoryKey, getHibernateSession

Methods inherited from class org.apache.wicket.markup.html.form.Form

add, appendDefaultButtonField, beforeUpdateFormComponentModels, clearInput, delegateSubmit, error, findSubmittingButton, getDefaultButton, getFormValidators, getHiddenFieldId, getInputNamePrefix, getJavascriptId, getJsForInterfaceUrl, getMaxSize, getMethod, getRootForm, getStatelessHint, getValidatorKeyPrefix, getValuePersister, handleMultiPart, hasError, internalOnModelChanged, isRootForm, isSubmitted, isVersioned, loadPersistentFormComponentValues, markFormComponentsInvalid, markFormComponentsValid, onComponentTag, onComponentTagBody, onDetach, onError, onFormSubmitted, onRender, process, remove, removePersistentFormComponentValues, setDefaultButton, setMaxSize, setMultiPart, setVersioned, updateFormComponentModels, validateComponents, validateFormValidator, validateFormValidators, visitFormComponents, visitFormComponentsPostOrder, writeParamsAsHiddenFields

Methods inherited from class org.apache.wicket.markup.html.WebMarkupContainer

getMarkupType, getWebPage

Methods inherited from class org.apache.wicket.MarkupContainer

add, addOrReplace, autoAdd, autoAdd, contains, findMarkupStream, get, getAssociatedMarkupStream, getMarkupStream, hasAssociatedMarkup, internalAdd, isTransparentResolver, iterator, iterator, newMarkupResourceStream, remove, remove, removeAll, renderAll, renderAssociatedMarkup, renderComponentTagBody, replace, setMarkupStream, setModel, size, toString, toString, visitChildren, visitChildren

Methods inherited from class org.apache.wicket.Component

add, addStateChange, afterRender, beforeRender, callOnBeforeRenderIfNotVisible, checkComponentTag, checkComponentTagAttribute, checkHierarchyChange, continueToOriginalDestination, debug, detach, detachBehaviors, detachModel, detachModels, determineVisibility, error, exceptionMessage, fatal, findPage, findParent, findParentWithAssociatedMarkup, getApplication, getBehaviors, getBehaviors, getClassRelativePath, getComponentBorder, getConverter, getConverter, getEscapeModelStrings, getFeedbackMessage, getFlag, getFlag, getId, getInnermostModel, getInnermostModel, getLocale, getLocalizer, getMarkupAttributes, getMarkupId, getMarkupId, getMetaData, getModel, getModelComparator, getModelObject, getModelObjectAsString, getModelObjectAsString, getOutputMarkupId, getOutputMarkupPlaceholderTag, getPage, getPageFactory, getPageRelativePath, getParent, getPath, getRenderBodyOnly, getRequest, getRequestCycle, getResponse, getSession, getSizeInBytes, getString, getString, getString, getStyle, getVariation, hasBeenRendered, hasErrorMessage, hasFeedbackMessage, info, initModel, internalAttach, internalDetach, internalOnAttach, internalOnDetach, isActionAuthorized, isAncestorOf, isAttached, isBehaviorAccepted, isEnableAllowed, isEnabled, isIgnoreAttributeModifier, isRenderAllowed, isStateless, isVisibilityAllowed, isVisible, isVisibleInHierarchy, locateMarkupStream, markAttached, markRendering, modelChanged, modelChanging, newPage, newPage, onAfterRender, onAttach, onBeginRequest, onEndRequest, onModelChanging, prepareForRender, redirectToInterceptPage, remove, remove, render, render, renderComponent, renderComponent, renderComponentTag, rendered, renderHead, replaceComponentTagBody, replaceWith, sameInnermostModel, sameInnermostModel, setAuto, setComponentBorder, setEnabled, setEscapeModelStrings, setFlag, setFlag, setIgnoreAttributeModifier, setMarkupId, setMetaData, setModelObject, setOutputMarkupId, setOutputMarkupPlaceholderTag, setRedirect, setRenderBodyOnly, setResponsePage, setResponsePage, setResponsePage, setVisibilityAllowed, setVisible, urlFor, urlFor, urlFor, urlFor, urlFor, urlFor, visitParents, warn, wrap

Methods inherited from class java.lang.Object

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

Constructor Detail

ValidDataForm

public ValidDataForm(java.lang.String id,
                     java.lang.Class modelClass)

Instantiates this form and a new, blank instance of the given class as a persistent model object. By default the model object created is serialized and retained between requests until it is persisted.

Parameters:

id -

modelClass - for the persistent object

See Also:

HibernateObjectModel.setRetainUnsaved(boolean)

ValidDataForm

public ValidDataForm(java.lang.String id,
                     HibernateObjectModel model)

ValidDataForm

public ValidDataForm(java.lang.String id,
                     java.lang.Class modelClass,
                     java.io.Serializable persistentObjectId)

Instantiates this form with a persistent object of the given class and id.

Parameters:

id - Wicket id

modelClass - for the persistent object

persistentObjectId - id of the persistent object

ValidDataForm

public ValidDataForm(java.lang.String id)

Form that is nested below a component with a compound model containing a Hibernate model.

Parameters:

id -

Method Detail

validateModelObject

protected void validateModelObject()

onBeforeRender

protected void onBeforeRender()

Add a validator to any form components that have no existing validator and whose model is recognized by DatabinderValidator.addTo(FormComponent).

Overrides:

onBeforeRender in class DataForm

nonValidator

public static org.apache.wicket.validation.IValidator nonValidator()

Returns:

dummy validator that can be used to exempt a component from this form's inspection in onBeforeRender()