All Downloads are FREE. Search and download functionalities are using the official Maven repository.

javax.faces.event.PreRenderViewEvent Maven / Gradle / Ivy

Go to download

This is the master POM file for Oracle's Implementation of the JSF 2.2 Specification.

There is a newer version: 2.2.20
Show newest version
/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 *
 * Copyright (c) 1997-2010 Oracle and/or its affiliates. All rights reserved.
 *
 * The contents of this file are subject to the terms of either the GNU
 * General Public License Version 2 only ("GPL") or the Common Development
 * and Distribution License("CDDL") (collectively, the "License").  You
 * may not use this file except in compliance with the License.  You can
 * obtain a copy of the License at
 * https://glassfish.dev.java.net/public/CDDL+GPL_1_1.html
 * or packager/legal/LICENSE.txt.  See the License for the specific
 * language governing permissions and limitations under the License.
 *
 * When distributing the software, include this License Header Notice in each
 * file and include the License file at packager/legal/LICENSE.txt.
 *
 * GPL Classpath Exception:
 * Oracle designates this particular file as subject to the "Classpath"
 * exception as provided by Oracle in the GPL Version 2 section of the License
 * file that accompanied this code.
 *
 * Modifications:
 * If applicable, add the following below the License Header, with the fields
 * enclosed by brackets [] replaced by your own identifying information:
 * "Portions Copyright [year] [name of copyright owner]"
 *
 * Contributor(s):
 * If you wish your version of this file to be governed by only the CDDL or
 * only the GPL Version 2, indicate your decision by adding "[Contributor]
 * elects to include this software in this distribution under the [CDDL or GPL
 * Version 2] license."  If you don't indicate a single choice of license, a
 * recipient has the option to distribute your version of this file under
 * either the CDDL, the GPL Version 2 or to extend the choice of license to
 * its licensees as provided above.  However, if you add GPL Version 2 code
 * and therefore, elected the GPL Version 2 license, then the option applies
 * only if the new code is made subject to such option by the copyright
 * holder.
 */

package javax.faces.event;

import javax.faces.component.UIViewRoot;

/**
 *
 * 

When an instance of this event is passed * to {@link SystemEventListener#processEvent} or {@link * ComponentSystemEventListener#processEvent}, the listener * implementation may assume that the source of this event * instance is the {@link UIViewRoot} instance that is about to be * rendered.

*
* *

It is valid for a listener for this event to change the {@link * UIViewRoot} in the current {@link javax.faces.context.FacesContext}, * but the listener must ensure that the new UIViewRoot was * created with a call to {@link * javax.faces.application.ViewHandler#createView}, and that the view is * fully populated with the children to be traversed during render. The * listener implementation may call {@link * javax.faces.view.ViewDeclarationLanguage#buildView} to populate * the UIViewRoot.

* *
* * @since 2.0 */ public class PreRenderViewEvent extends ComponentSystemEvent { // ------------------------------------------------------------ Constructors /** *

Instantiate a new * PreRenderViewEvent that indicates the argument * root is about to be rendered.

* @param root the UIViewRoot that is about to be * rendered. * @throws IllegalArgumentException if the argument is null. */ public PreRenderViewEvent(UIViewRoot root) { super(root); } }




© 2015 - 2024 Weber Informatics LLC | Privacy Policy