jet.html.impl
Class JetTextArea

java.lang.Object
  jet.html.core.JetComponent
      jet.html.core.JetChildComponent
          jet.html.core.JetInputComponent
              jet.html.impl.JetTextArea

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, Decodeable, JetChildComponent, JetComponent, JetInputComponent, JetTextArea, Identifiable, Resetable, ValidationComponent

public class JetTextArea
extends JetInputComponent
implements JetTextArea

This class redners input fields

Author:

Markus.Meisters@web.de

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface jet.html.JetChildComponent

JetChildComponent.HasNoParent

Field Summary

private java.util.List<HTMLElementEvent>	events events
private java.lang.String	sevents Holds the events already in rendered state
private java.util.List<ValidationRule>	validations validation rules

Fields inherited from class jet.html.core.JetComponent

eventSupport

Constructor Summary

JetTextArea(java.lang.String identifier)
Creates new Component - name and styleclass would be the same as identifier

JetTextArea(java.lang.String identifier, java.lang.String styleclass)
Creates new Component

JetTextArea(java.lang.String identifier, java.lang.String name, java.lang.String styleclass)
Creates new Component

Method Summary

void	addEvent(HTMLElementEvent event) Method to add event
void	addValidationRule(ValidationRule rule) Method to add validation rules
java.lang.Object	clone() This method generates a clone of the curent one
void	decodeForm(java.lang.StringBuilder builder, JetContext jetContext) This method decodes the form to the given buffer
java.util.List	getEvents() Method to get events
java.util.List	getValidationRules() returns not the real child collection - only a clone of it
boolean	hasEvent(HTMLElementEvent event) Method to indicate if aspecial event exist
boolean	hasEvents() Method to indicate if events exists
boolean	hasValidationRules() Method to indicate if validation exists
void	reset() jet.html.core.JetInputComponent#reset()

Methods inherited from class jet.html.core.JetInputComponent

decodeGetString, encode, getDisplayValue, getFormDisplayValue, getValue, hasValue, setHidden, setValue

Methods inherited from class jet.html.core.JetChildComponent

getForm, getParent, isHidden, setParent, toggleHidden

Methods inherited from class jet.html.core.JetComponent

addListener, addListener, componentChanged, findComponent, findComponents, getGeneratedComponentIdentifier, getIdentifier, getName, getNewIdentifier, getStyleclass, incrementIdentifier, removeListener, removeListener, setComponentChanged, setContinueIdentifier, setIdentifier, setName, setStyleclass

Methods inherited from class java.lang.Object

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

Methods inherited from interface jet.html.JetInputComponent

decodeGetString, encode, getDisplayValue, getFormDisplayValue, getValue, hasValue, setHidden, setValue

Methods inherited from interface jet.html.JetChildComponent

getForm, getParent, isHidden, setParent, toggleHidden

Methods inherited from interface jet.html.JetComponent

addListener, addListener, componentChanged, findComponent, findComponents, getIdentifier, getName, getStyleclass, incrementIdentifier, removeListener, removeListener, setComponentChanged, setContinueIdentifier, setIdentifier, setName, setStyleclass

Methods inherited from interface jet.pool.Identifiable

getIdentifier

Field Detail

validations

private java.util.List<ValidationRule> validations

validation rules

events

private java.util.List<HTMLElementEvent> events

events

sevents

private java.lang.String sevents

Holds the events already in rendered state

Constructor Detail

JetTextArea

public JetTextArea(java.lang.String identifier)

Creates new Component - name and styleclass would be the same as identifier

Parameters:

identifier - the identifier

JetTextArea

public JetTextArea(java.lang.String identifier,
                   java.lang.String styleclass)

Creates new Component

Parameters:

identifier - the identifier

styleclass - the css style class

JetTextArea

public JetTextArea(java.lang.String identifier,
                   java.lang.String name,
                   java.lang.String styleclass)

Creates new Component

Parameters:

identifier - the identifier

name - the name of the component if different to identifier

styleclass - the css style class

Method Detail

decodeForm

public void decodeForm(java.lang.StringBuilder builder,
                       JetContext jetContext)

This method decodes the form to the given buffer

Specified by:

decodeForm in interface Decodeable

Specified by:

decodeForm in interface JetComponent

Specified by:

decodeForm in interface JetTextArea

Specified by:

decodeForm in class JetComponent

Parameters:

builder - builder to use

clone

public java.lang.Object clone()

This method generates a clone of the curent one

Specified by:

clone in interface JetComponent

Specified by:

clone in interface JetTextArea

Specified by:

clone in class JetComponent

Returns:

Object the clone

addValidationRule

public void addValidationRule(ValidationRule rule)

Description copied from interface: ValidationComponent

Method to add validation rules

Specified by:

addValidationRule in interface JetTextArea

Specified by:

addValidationRule in interface ValidationComponent

Parameters:

rule - ValidationRule

See Also:

ValidationComponent.addValidationRule( jet.validation.ValidationRule )

hasValidationRules

public boolean hasValidationRules()

Description copied from interface: ValidationComponent

Method to indicate if validation exists

Specified by:

hasValidationRules in interface JetTextArea

Specified by:

hasValidationRules in interface ValidationComponent

See Also:

ValidationComponent.hasValidationRules( )

getValidationRules

public java.util.List getValidationRules()

returns not the real child collection - only a clone of it

Specified by:

getValidationRules in interface JetTextArea

Specified by:

getValidationRules in interface ValidationComponent

Returns:

List ValidationRules

See Also:

ValidationComponent.getValidationRules( )

addEvent

public void addEvent(HTMLElementEvent event)

Description copied from interface: JetInputComponent

Method to add event

Specified by:

addEvent in interface JetInputComponent

Specified by:

addEvent in interface JetTextArea

Parameters:

event - event

See Also:

JetInputComponent.addEvent( jet.html.core.HTMLElementEvent )

hasEvents

public boolean hasEvents()

Description copied from interface: JetInputComponent

Method to indicate if events exists

Specified by:

hasEvents in interface JetInputComponent

Specified by:

hasEvents in interface JetTextArea

See Also:

JetInputComponent.hasEvents()

hasEvent

public boolean hasEvent(HTMLElementEvent event)

Description copied from interface: JetInputComponent

Method to indicate if aspecial event exist

Specified by:

hasEvent in interface JetInputComponent

Specified by:

hasEvent in interface JetTextArea

See Also:

JetInputComponent.hasEvent( jet.html.core.HTMLElementEvent )

getEvents

public java.util.List getEvents()

Description copied from interface: JetInputComponent

Method to get events

Specified by:

getEvents in interface JetInputComponent

Specified by:

getEvents in interface JetTextArea

Returns:

List HTMLElementEvent

See Also:

JetInputComponent.getEvents()

reset

public void reset()

jet.html.core.JetInputComponent#reset()

Specified by:

reset in interface JetInputComponent

Specified by:

reset in interface JetTextArea

Specified by:

reset in interface Resetable