org.apache.wicket.extensions.markup.html.form.palette.component
Class Recorder

java.lang.Object
  org.apache.wicket.Component
      org.apache.wicket.MarkupContainer
          org.apache.wicket.markup.html.WebMarkupContainer
              org.apache.wicket.markup.html.form.LabeledWebMarkupContainer
                  org.apache.wicket.markup.html.form.FormComponent
                      org.apache.wicket.markup.html.form.AbstractTextComponent
                          org.apache.wicket.markup.html.form.TextField
                              org.apache.wicket.markup.html.form.HiddenField
                                  org.apache.wicket.extensions.markup.html.form.palette.component.Recorder

All Implemented Interfaces:

java.io.Serializable, IClusterable, IConverterLocator, IFormVisitorParticipant, ILabelProvider

public class Recorder
extends HiddenField

Component to keep track of selections on the html side. Also used for encoding and decoding those selections between html and java.

Author:

Igor Vaynberg ( ivaynberg )

See Also:

Serialized Form

Nested Class Summary

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

AbstractTextComponent.ITextFormatProvider

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

FormComponent.AbstractVisitor, FormComponent.IVisitor

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

Component.ComponentModelChange, Component.EnabledChange, Component.VisibilityChange

Field Summary

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

FLAG_CONVERT_EMPTY_INPUT_STRING_TO_NULL, VALUE_SEPARATOR

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

Constructor Summary

Recorder(java.lang.String id, Palette palette)

Method Summary

Palette	getPalette()
java.util.Iterator	getSelectedChoices()
java.util.Iterator	getUnselectedChoices()
protected void	onBeforeRender() If the type is not set try to guess it if the model supports it.
protected void	onInvalid() Handle invalidation
protected void	onValid() Handle validation

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

getInputType

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

onComponentTag

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

convertInput, convertValue, getConvertEmptyInputStringToNull, isInputNullable, setConvertEmptyInputStringToNull, supportsPersistence

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

add, checkRequired, clearInput, error, getBehaviors, getConvertedInput, getForm, getInput, getInputAsArray, getInputName, getModelValue, getRawInput, getType, getValidatorKeyPrefix, getValidators, getValue, hasRawInput, inputAsInt, inputAsInt, inputAsIntArray, inputChanged, internalOnModelChanged, invalid, isMultiPart, isPersistent, isRequired, isValid, onDetach, onDisabled, processChildren, processInput, setConvertedInput, setLabel, setModelValue, setModelValue, setPersistent, setRequired, setType, shouldTrimInput, trim, updateModel, valid, validate, validateRequired, validateValidators, visitFormComponentsPostOrder

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

getLabel, setLabelInternal

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, onComponentTagBody, onRender, 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, getBehaviorsRawList, 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, getStatelessHint, getString, getString, getString, getStyle, getVariation, hasBeenRendered, hasErrorMessage, hasFeedbackMessage, info, initModel, internalAttach, internalDetach, internalOnAttach, internalOnDetach, isActionAuthorized, isAncestorOf, isAttached, isBehaviorAccepted, isEnableAllowed, isEnabled, isIgnoreAttributeModifier, isRenderAllowed, isStateless, isVersioned, isVisibilityAllowed, isVisible, isVisibleInHierarchy, locateMarkupStream, markAttached, markRendering, modelChanged, modelChanging, newPage, newPage, onAfterRender, onAttach, 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, setVersioned, 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

Recorder

public Recorder(java.lang.String id,
                Palette palette)

Parameters:

id - component id

palette - parent palette object

Method Detail

getPalette

public Palette getPalette()

Returns:

parent Palette object

onBeforeRender

protected void onBeforeRender()

Description copied from class: AbstractTextComponent

If the type is not set try to guess it if the model supports it.

Overrides:

onBeforeRender in class AbstractTextComponent

See Also:

Component.onBeforeRender()

onValid

protected void onValid()

Description copied from class: FormComponent

Handle validation

Overrides:

onValid in class FormComponent

getSelectedChoices

public java.util.Iterator getSelectedChoices()

Returns:

iterator over selected choices

getUnselectedChoices

public java.util.Iterator getUnselectedChoices()

Returns:

iterator over unselected choices

onInvalid

protected void onInvalid()

Description copied from class: FormComponent

Handle invalidation

Overrides:

onInvalid in class FormComponent