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com.sun.facelets.tag.jsf
Class ComponentSupport  

java.lang.Object
  com.sun.facelets.tag.jsf.ComponentSupport

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public final class ComponentSupport

extends java.lang.Object

Version:

$Id: ComponentSupport.java,v 1.6 2006/05/31 04:11:58 jhook Exp $

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Field Summary
static java.lang.String	MARK_CREATED
private static java.lang.String	MARK_DELETED

 

Constructor Summary

ComponentSupport()

 

Method Summary
static void	encodeRecursive(javax.faces.context.FacesContext context, javax.faces.component.UIComponent viewToRender)
static void	finalizeForDeletion(javax.faces.component.UIComponent c)           Used in conjunction with markForDeletion where any UIComponent marked will be removed.
static javax.faces.component.UIComponent	findChild(javax.faces.component.UIComponent parent, java.lang.String id)           A lighter-weight version of UIComponent's findChild.
static javax.faces.component.UIComponent	findChildByTagId(javax.faces.component.UIComponent parent, java.lang.String id)           By TagId, find Child
static java.util.Locale	getLocale(com.sun.facelets.FaceletContext ctx, com.sun.facelets.tag.TagAttribute attr)           According to JSF 1.2 tag specs, this helper method will use the TagAttribute passed in determining the Locale intended.
static javax.faces.component.UIViewRoot	getViewRoot(com.sun.facelets.FaceletContext ctx, javax.faces.component.UIComponent parent)           Tries to walk up the parent to find the UIViewRoot, if not found, then go to FaceletContext's FacesContext for the view root.
static boolean	isNew(javax.faces.component.UIComponent component)           Determine if the passed component is not null and if it's new to the tree.
static void	markForDeletion(javax.faces.component.UIComponent c)           Marks all direct children and Facets with an attribute for deletion.
static void	removeTransient(javax.faces.component.UIComponent c)

 

Methods inherited from class java.lang.Object

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

 

Field Detail

MARK_DELETED

private static final java.lang.String MARK_DELETED

See Also:

Constant Field Values

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MARK_CREATED

public static final java.lang.String MARK_CREATED

See Also:

Constant Field Values

Constructor Detail

ComponentSupport

public ComponentSupport()

Method Detail

finalizeForDeletion

public static final void finalizeForDeletion(javax.faces.component.UIComponent c)

Used in conjunction with markForDeletion where any UIComponent marked will be removed.

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findChild

public static final javax.faces.component.UIComponent findChild(javax.faces.component.UIComponent parent,
                                                                java.lang.String id)

A lighter-weight version of UIComponent's findChild.

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findChildByTagId

public static final javax.faces.component.UIComponent findChildByTagId(javax.faces.component.UIComponent parent,
                                                                       java.lang.String id)

By TagId, find Child

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getLocale

public static final java.util.Locale getLocale(com.sun.facelets.FaceletContext ctx,
                                               com.sun.facelets.tag.TagAttribute attr)
                                        throws com.sun.facelets.tag.TagAttributeException

According to JSF 1.2 tag specs, this helper method will use the TagAttribute passed in determining the Locale intended.

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getViewRoot

public static final javax.faces.component.UIViewRoot getViewRoot(com.sun.facelets.FaceletContext ctx,
                                                                 javax.faces.component.UIComponent parent)

Tries to walk up the parent to find the UIViewRoot, if not found, then go to FaceletContext's FacesContext for the view root.

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markForDeletion

public static final void markForDeletion(javax.faces.component.UIComponent c)

Marks all direct children and Facets with an attribute for deletion.

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encodeRecursive

public static final void encodeRecursive(javax.faces.context.FacesContext context,
                                         javax.faces.component.UIComponent viewToRender)
                                  throws java.io.IOException,
                                         javax.faces.FacesException

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removeTransient

public static void removeTransient(javax.faces.component.UIComponent c)

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isNew

public static final boolean isNew(javax.faces.component.UIComponent component)

Determine if the passed component is not null and if it's new to the tree. This operation can be used for determining if attributes should be wired to the component.

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Home >> All >> com >> sun >> facelets >> tag >> [ jsf overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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