Skip navigation links

org.apache.myfaces.trinidad.render
Class ExtendedRenderer

java.lang.Object
javax.faces.render.Renderer
org.apache.myfaces.trinidad.render.ExtendedRenderer

All Implemented Interfaces:

LifecycleRenderer

public abstract class ExtendedRenderer

extends javax.faces.render.Renderer

implements LifecycleRenderer

TraversingRenderer enhances the general component renderer contract, to control all child component hierarchy traversal and local client id generation.

Constructor Summary

ExtendedRenderer()

Method Summary

boolean	decodeChildren(javax.faces.context.FacesContext context, javax.faces.component.UIComponent component) Decodes a component and its children.
boolean	getRendersChildren() Indicates that this Renderer takes responsibility for encoding its child components.
boolean	updateChildren(javax.faces.context.FacesContext context, javax.faces.component.UIComponent component) Updates a component and its children.
boolean	validateChildren(javax.faces.context.FacesContext context, javax.faces.component.UIComponent component) Validates a component and its children.

Methods inherited from class javax.faces.render.Renderer

convertClientId, decode, encodeBegin, encodeChildren, encodeEnd, getConvertedValue

Methods inherited from class java.lang.Object

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

Constructor Detail

ExtendedRenderer

public ExtendedRenderer()

Method Detail

getRendersChildren

public final boolean getRendersChildren()

Indicates that this Renderer takes responsibility for encoding its child components.

Overrides:

getRendersChildren in class javax.faces.render.Renderer

Returns:

true, always

decodeChildren

public boolean decodeChildren(javax.faces.context.FacesContext context,
                              javax.faces.component.UIComponent component)

Decodes a component and its children.

Specified by:

decodeChildren in interface LifecycleRenderer

Parameters:

context - the Faces context

component - the component to render

Returns:

whether the lifecycle was processed; if returns false, the component should continue default processing of the Apply Request Values phase.

validateChildren

public boolean validateChildren(javax.faces.context.FacesContext context,
                                javax.faces.component.UIComponent component)

Validates a component and its children.

Specified by:

validateChildren in interface LifecycleRenderer

Parameters:

context - the Faces context

component - the component to render

Returns:

whether the lifecycle was processed; if returns false, the component should continue default processing of the Process Validation phase.

updateChildren

public boolean updateChildren(javax.faces.context.FacesContext context,
                              javax.faces.component.UIComponent component)

Updates a component and its children.

Specified by:

updateChildren in interface LifecycleRenderer

Parameters:

context - the Faces context

component - the component to render

Returns:

whether the lifecycle was processed; if returns false, the component should continue default processing of the Update Model phase.

Skip navigation links