org.richfaces.component

Class ComponentIterators

java.lang.Object

org.richfaces.component.ComponentIterators

public final class ComponentIterators
extends Object

Author:

Nick Belaevski

Method Summary

Methods

Modifier and Type	Method and Description
static <T extends javax.faces.component.UIComponent> T	getParent(javax.faces.component.UIComponent component, Class<T> parentClass) Finds a parent of given UI component.
static javax.faces.component.UIComponent	getParent(javax.faces.component.UIComponent component, com.google.common.base.Predicate<javax.faces.component.UIComponent> predicat)
static Iterator<javax.faces.component.UIComponent>	parents(javax.faces.component.UIComponent component)
static Iterator<javax.faces.component.UIComponent>	parentsAndSelf(javax.faces.component.UIComponent component)

Methods inherited from class java.lang.Object

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

Method Detail

parents

public static Iterator<javax.faces.component.UIComponent> parents(javax.faces.component.UIComponent component)

parentsAndSelf

public static Iterator<javax.faces.component.UIComponent> parentsAndSelf(javax.faces.component.UIComponent component)

getParent

public static javax.faces.component.UIComponent getParent(javax.faces.component.UIComponent component,
                                          com.google.common.base.Predicate<javax.faces.component.UIComponent> predicat)

getParent

public static <T extends javax.faces.component.UIComponent> T getParent(javax.faces.component.UIComponent component,
                                                        Class<T> parentClass)

Finds a parent of given UI component.

Parameters:

component - UIComponent

parentClass - Class of desired parent

Returns:

UIComponent