org.riotfamily.forms.element
Class AbstractConditionalElement

java.lang.Object
  org.riotfamily.forms.AbstractElement
      org.riotfamily.forms.element.AbstractConditionalElement

All Implemented Interfaces:

ContainerElement, Element

Direct Known Subclasses:

EditableIfNew, RestrictedElement

public abstract class AbstractConditionalElement
extends AbstractElement
implements ContainerElement

Field Summary

Fields inherited from class org.riotfamily.forms.AbstractElement

log

Constructor Summary

AbstractConditionalElement()

Method Summary

void	addElement(Element element) Implementation of the ContainerElement interface.
protected void	afterFormSet()
protected Editor	getEditor()
List<Element>	getElements()
String	getLabel()
String	getStyleClass() Returns the elements style class.
boolean	isCompositeElement() Returns whether the element is composed of multiple widgets.
protected abstract boolean	isEditable()
boolean	isRequired() Returns whether the element is mandatory and must be filled out by the user.
void	processRequest(FormRequest request) Subclasses may override this method to change their internal state according the given request.
void	removeElement(Element element)
protected void	renderInternal(PrintWriter writer)
void	setEditor(Editor editor)
void	setHide(boolean hide) Sets whether the editor should be hidden if the form is not new.

Methods inherited from class org.riotfamily.forms.AbstractElement

afterFormContextSet, focus, getEventTriggerId, getForm, getFormContext, getFormListener, getHint, getId, getParent, getSystemStyleClass, getWrapperStyleClass, isEnabled, isVisible, render, render, setEnabled, setForm, setFormContext, setHint, setId, setInline, setLabel, setParent, setReadOnly, setRequired, setStyleClass, setVisible, setWrap

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.riotfamily.forms.Element

focus, getEventTriggerId, getForm, getFormContext, getId, getParent, isEnabled, isVisible, render, setEnabled, setForm, setFormContext, setId, setParent, setRequired

Constructor Detail

AbstractConditionalElement

public AbstractConditionalElement()

Method Detail

afterFormSet

protected void afterFormSet()

Overrides:

afterFormSet in class AbstractElement

setEditor

public void setEditor(Editor editor)

getEditor

protected Editor getEditor()

setHide

public void setHide(boolean hide)

Sets whether the editor should be hidden if the form is not new.

addElement

public void addElement(Element element)

Implementation of the ContainerElement interface. This allows us to specify the editor as nested node in the XML configuration.

Specified by:

addElement in interface ContainerElement

See Also:

XmlEditorRepositoryDigester, ContainerElement.addElement(Element)

removeElement

public void removeElement(Element element)

Specified by:

removeElement in interface ContainerElement

getElements

public List<Element> getElements()

Specified by:

getElements in interface ContainerElement

processRequest

public void processRequest(FormRequest request)

Description copied from class: AbstractElement

Subclasses may override this method to change their internal state according the given request.

Specified by:

processRequest in interface Element

Overrides:

processRequest in class AbstractElement

getLabel

public String getLabel()

Overrides:

getLabel in class AbstractElement

isRequired

public boolean isRequired()

Description copied from class: AbstractElement

Returns whether the element is mandatory and must be filled out by the user.

Specified by:

isRequired in interface Element

Overrides:

isRequired in class AbstractElement

renderInternal

protected void renderInternal(PrintWriter writer)

Specified by:

renderInternal in class AbstractElement

getStyleClass

public String getStyleClass()

Description copied from interface: Element

Returns the elements style class.

Specified by:

getStyleClass in interface Element

Overrides:

getStyleClass in class AbstractElement

isCompositeElement

public boolean isCompositeElement()

Description copied from interface: Element

Returns whether the element is composed of multiple widgets. The information may be used by templates to render composite elements in the same style as element groups or nested forms.

Specified by:

isCompositeElement in interface Element

Overrides:

isCompositeElement in class AbstractElement

isEditable

protected abstract boolean isEditable()