net.databinder.components.ao
Class TransactionalForm

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.ao.TransactionalForm

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

Direct Known Subclasses:

DataForm

public abstract class TransactionalForm
extends org.apache.wicket.markup.html.form.Form

Form subclass that runs a submit callback in a transaction.

See Also:

Serialized Form

Nested Class Summary

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

TransactionalForm(java.lang.String id, org.apache.wicket.model.IModel model)

Method Summary

protected void	afterSubmit() Called after onSubmit's database transaction.
protected abstract void	inSubmitTransaction(net.java.ao.EntityManager entityManager) Called inside onSubmit's database transaction.
protected void	onSubmit() Called when the form is submitted, do not override if you want transactional behavior.

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, validate, 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, onBeforeRender, onBeginRequest, onEndRequest, onModelChanged, 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

TransactionalForm

public TransactionalForm(java.lang.String id,
                         org.apache.wicket.model.IModel model)

Method Detail

onSubmit

protected void onSubmit()

Called when the form is submitted, do not override if you want transactional behavior.

Overrides:

onSubmit in class org.apache.wicket.markup.html.form.Form

inSubmitTransaction

protected abstract void inSubmitTransaction(net.java.ao.EntityManager entityManager)
                                     throws java.sql.SQLException

Called inside onSubmit's database transaction.

Parameters:

entityManager - associated with form, provided for convenience

Throws:

java.sql.SQLException

afterSubmit

protected void afterSubmit()

Called after onSubmit's database transaction.