/*
 * Copyright 2005 the original author or authors.
 * 
 * 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.wamblee.photos.tapestry;

import org.apache.tapestry.BaseComponent;
import org.apache.tapestry.IRequestCycle;

/**
 * Base class for all components that we create. 
 */
public class PhotoComponent extends BaseComponent {

    /**
     * Constructs the component. 
     */
    protected PhotoComponent() {
        super(); 
    }
    
    /**
     * Obtains the visitor for the photos application. 
     * @param cycle Request cycle. 
     * @return Visit object. 
     */
    protected Visit getVisitor(IRequestCycle cycle) {
        return (Visit) getPage().getVisit();
    }
}