org.codeartisans.java.sos.wizard.presenters.WizardPageHelper Maven / Gradle / Ivy
The newest version!
/*
* Copyright (c) 2009, Paul Merlin. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package org.codeartisans.java.sos.wizard.presenters;
import org.codeartisans.java.sos.wizard.model.WizardModel;
/**
* A WizardPageHelper is an object that is injected into a {@link WizardPagePresenter} (via
* {@link WizardPagePresenter#onPageAdded(WizardPageHelper)}) to allow the page to access {@link WizardPresenter}
* specific data, including its {@link WizardModel}. A WizardPageHelper should never need to be instantiated in your
* code.
*
* @param the {@link WizardModel} type
*
* @author Paul Merlin
*/
public class WizardPageHelper
{
private final WizardPresenter wizardPresenter;
/* package */ WizardPageHelper( WizardPresenter wizardPresenter )
{
this.wizardPresenter = wizardPresenter;
}
public WizardPresenter wizardPresenter()
{
return this.wizardPresenter;
}
}