org.ujorm.wicket.component.form.fields

Class Field

java.lang.Object

org.apache.wicket.Component

org.apache.wicket.MarkupContainer

org.apache.wicket.markup.html.WebMarkupContainer

org.apache.wicket.markup.html.panel.Panel

org.ujorm.wicket.component.form.fields.Field

All Implemented Interfaces:

Serializable, Iterable<org.apache.wicket.Component>, org.apache.wicket.event.IEventSink, org.apache.wicket.event.IEventSource, org.apache.wicket.IConverterLocator, org.apache.wicket.markup.html.IHeaderContributor, org.apache.wicket.request.component.IRequestableComponent, org.apache.wicket.util.IHierarchical<org.apache.wicket.Component>, org.apache.wicket.util.io.IClusterable

Direct Known Subclasses:

BooleanField, ComboField, DateField, EnumField, FeedbackField, PasswordField, TextAreaField

public class Field
extends org.apache.wicket.markup.html.panel.Panel

Input textfield with a Label includding a feedback message.

Author:

Pavel Ponec

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected List<org.apache.wicket.behavior.Behavior>	behaviors
static String	CSS_REQUIRED CSS required style for the Label
protected String	cssClass
protected static org.apache.wicket.util.time.Duration	DEFAULT_DELAY Delay for searching fields is 400 [ms] by default
protected FeedbackLabel	feedback
protected KeyRing	key Serializable key
static String	PROPERTY_PREFIX Localization property prefix
protected org.apache.wicket.validation.IValidator<?>	validator

Fields inherited from class org.apache.wicket.markup.html.panel.Panel

PANEL

Fields inherited from class org.apache.wicket.Component

ENABLE, FLAG_INITIALIZED, FLAG_REMOVING_FROM_HIERARCHY, FLAG_RESERVED1, FLAG_RESERVED2, FLAG_RESERVED3, FLAG_RESERVED4, FLAG_RESERVED5, FLAG_RESERVED8, PARENT_PATH, PATH_SEPARATOR, RENDER

Constructor Summary

Constructors

Constructor and Description
Field(Key property)
Field(String componentId, Key property, String cssClass) The default constructor

Method Summary

Methods

Modifier and Type	Method and Description
void	addBehaviour(org.apache.wicket.ajax.AjaxEventBehavior behavior) add Behaviour
protected void	addMaxLength(org.apache.wicket.markup.html.form.FormComponent result) Add a maxlength of a text-field for String attributes
protected org.apache.wicket.ajax.AjaxEventBehavior	createChangeBehaviour(String action, String jsEvent) Create new AjaxFormComponentUpdatingBehavior with delay 300 ms.
protected org.apache.wicket.markup.html.form.FormComponent	createInput(String componentId, org.apache.wicket.model.IModel model) Create Form inputComponent
protected org.apache.wicket.Component	createLabel(org.apache.wicket.Component inp) Create Label and assign the CSS class required for the mandatory Field
protected org.apache.wicket.model.IModel	createLabelModel() Create label model
protected String	getCssClass() Returns a main CSS class
org.apache.wicket.markup.html.form.FormComponent	getInput() Return an Input component
Key<?,?>	getKey() Returns assigned key
Object	getModelValue() Returns an input value from model
protected String	getResourceLabelKey(Key<?,?> key) Resource Label Key
org.apache.wicket.validation.IValidator<?>	getValidator() Validator getter
protected boolean	isRequired() Is the field required ?
void	onChange(String action) Create an Updating Behavior with "keyup" event
protected void	onInitialize() On initialize
void	setFeedbackMessage(org.apache.wicket.model.IModel<String> message) Assign a feedback message
void	setModelValue(Object value) Set new value for the input and reset feedback messages
Field	setValidator(org.apache.wicket.validation.IValidator<?> validator) Validator setter
Field	setValidator(Validator<?> validator) Validator setter

Methods inherited from class org.apache.wicket.markup.html.panel.Panel

newMarkupSourcingStrategy

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

getWebPage, getWebRequest, getWebResponse, getWebSession

Methods inherited from class org.apache.wicket.MarkupContainer

add, addOrReplace, autoAdd, contains, get, get, getAssociatedMarkup, getAssociatedMarkupStream, getMarkup, getMarkupType, internalAdd, internalInitialize, iterator, iterator, onAfterRenderChildren, onComponentTagBody, onRender, remove, remove, removeAll, renderAll, renderAssociatedMarkup, renderNext, replace, setDefaultModel, size, swap, toString, toString, visitChildren, visitChildren, visitChildren, visitChildren

Methods inherited from class org.apache.wicket.Component

add, addStateChange, afterRender, beforeRender, canCallListenerInterface, checkComponentTag, checkComponentTagAttribute, checkHierarchyChange, clearOriginalDestination, configure, continueToOriginalDestination, debug, detach, detachModel, detachModels, determineVisibility, error, exceptionMessage, fatal, findMarkupStream, findPage, findParent, findParentWithAssociatedMarkup, getAjaxRegionMarkupId, getApplication, getBehaviorById, getBehaviorId, getBehaviors, getBehaviors, getClassRelativePath, getConverter, getDefaultModel, getDefaultModelObject, getDefaultModelObjectAsString, getDefaultModelObjectAsString, getEscapeModelStrings, getFeedbackMessages, getFlag, getId, getInnermostModel, getInnermostModel, getLocale, getLocalizer, getMarkup, getMarkupAttributes, getMarkupId, getMarkupId, getMarkupIdFromMarkup, getMarkupIdImpl, getMarkupSourcingStrategy, getMetaData, getModelComparator, getOutputMarkupId, getOutputMarkupPlaceholderTag, getPage, getPageRelativePath, getParent, getPath, getRenderBodyOnly, getRequest, getRequestCycle, getRequestFlag, getResponse, getSession, getSizeInBytes, getStatelessHint, getString, getString, getString, getStyle, getVariation, hasBeenRendered, hasErrorMessage, hasFeedbackMessage, info, initModel, internalOnModelChanged, internalPrepareForRender, internalRenderComponent, isActionAuthorized, isAuto, isBehaviorAccepted, isEnableAllowed, isEnabled, isEnabledInHierarchy, isIgnoreAttributeModifier, isRenderAllowed, isStateless, isVersioned, isVisibilityAllowed, isVisible, isVisibleInHierarchy, markRendering, modelChanged, modelChanging, onAfterRender, onBeforeRender, onComponentTag, onConfigure, onDetach, onEvent, onModelChanged, onModelChanging, onRemove, prepareForRender, redirectToInterceptPage, remove, remove, render, renderComponentTag, rendered, renderHead, renderHead, renderHead, renderPlaceholderTag, replaceComponentTagBody, replaceWith, sameInnermostModel, sameInnermostModel, send, setAuto, setDefaultModelObject, setEnabled, setEscapeModelStrings, setFlag, setIgnoreAttributeModifier, setMarkup, setMarkupId, setMarkupIdImpl, setMetaData, setOutputMarkupId, setOutputMarkupPlaceholderTag, setParent, setRenderBodyOnly, setRequestFlag, setResponsePage, setResponsePage, setResponsePage, setVersioned, setVisibilityAllowed, setVisible, success, urlFor, urlFor, urlFor, urlFor, urlFor, visitParents, visitParents, warn, wrap

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_DELAY

protected static final org.apache.wicket.util.time.Duration DEFAULT_DELAY

Delay for searching fields is 400 [ms] by default

CSS_REQUIRED

public static final String CSS_REQUIRED

CSS required style for the Label

See Also:

Constant Field Values

PROPERTY_PREFIX

public static final String PROPERTY_PREFIX

Localization property prefix

See Also:

Constant Field Values

feedback

protected FeedbackLabel feedback

validator

protected org.apache.wicket.validation.IValidator<?> validator

cssClass

protected String cssClass

key

protected KeyRing key

Serializable key

behaviors

protected List<org.apache.wicket.behavior.Behavior> behaviors

Constructor Detail

Field

public Field(Key property)

Field

public Field(String componentId,
     Key property,
     String cssClass)

The default constructor

Parameters:

componentId - Required component

property - Optional Ujorm Key

cssClass - Optional CSS class

Method Detail

onInitialize

protected void onInitialize()

On initialize

Overrides:

onInitialize in class org.apache.wicket.Component

createInput

protected org.apache.wicket.markup.html.form.FormComponent createInput(String componentId,
                                                           org.apache.wicket.model.IModel model)

Create Form inputComponent

getValidator

public org.apache.wicket.validation.IValidator<?> getValidator()

Validator getter

setValidator

public Field setValidator(org.apache.wicket.validation.IValidator<?> validator)

Validator setter

setValidator

public Field setValidator(Validator<?> validator)

Validator setter

getModelValue

public Object getModelValue()

Returns an input value from model

setModelValue

public void setModelValue(Object value)

Set new value for the input and reset feedback messages

addBehaviour

public void addBehaviour(org.apache.wicket.ajax.AjaxEventBehavior behavior)

add Behaviour

getInput

public org.apache.wicket.markup.html.form.FormComponent getInput()

Return an Input component

addMaxLength

protected void addMaxLength(org.apache.wicket.markup.html.form.FormComponent result)

Add a maxlength of a text-field for String attributes

createLabel

protected org.apache.wicket.Component createLabel(org.apache.wicket.Component inp)

Create Label and assign the CSS class required for the mandatory Field

createLabelModel

protected org.apache.wicket.model.IModel createLabelModel()

Create label model

getResourceLabelKey

protected String getResourceLabelKey(Key<?,?> key)

Resource Label Key

isRequired

protected boolean isRequired()

Is the field required ?

getKey

public Key<?,?> getKey()

Returns assigned key

setFeedbackMessage

public void setFeedbackMessage(org.apache.wicket.model.IModel<String> message)

Assign a feedback message

getCssClass

protected String getCssClass()

Returns a main CSS class

onChange

public void onChange(String action)

Create an Updating Behavior with "keyup" event

Parameters:

field - Field is not used by default, however it can be a switch for different results for example.

createChangeBehaviour

protected org.apache.wicket.ajax.AjaxEventBehavior createChangeBehaviour(String action,
                                                             String jsEvent)

Create new AjaxFormComponentUpdatingBehavior with delay 300 ms.