/*

  * Copyright 2007 The Kuali Foundation

  *

  * Licensed under the Educational Community License, Version 1.0 (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.opensource.org/licenses/ecl1.php

  *

  * 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.kuali.rice.kns.uif.container;

 import java.util.HashSet;

 import java.util.Set;

 import org.kuali.rice.kns.uif.core.Component;

 import org.kuali.rice.kns.uif.field.ActionField;

 /**

  * Special <code>Group</code> that renders a navigation section

  * <p>

  * Only supports <code>ActionField</code> instances within the container. These

  * are used to provide the items (or individual links) within the navigation.

  * The navigationType determines how the navigation will be rendered (menu,

  * tabs, dropdown, ...)

  * </p>

  * 

  * @author Kuali Rice Team (rice.collab@kuali.org)

  */

 public class NavigationGroup extends Group {

         private static final long serialVersionUID = -7263923392768546340L;

         private String navigationType;

         public NavigationGroup() {

                 super();

         }

         /**

          * @see org.kuali.rice.krad.web.view.container.ContainerBase#getSupportedComponents()

          */

         @Override

         public Set<Class<? extends Component>> getSupportedComponents() {

                 Set<Class<? extends Component>> supportedComponents = new HashSet<Class<? extends Component>>();

                 supportedComponents.add(ActionField.class);

                 return supportedComponents;

         }

         /**

          * Type of navigation that should be rendered. For example a menu or tab

          * navigation. Used by the rendering script to choose an appropriate plug-in

          * 

          * @return String navigation type

          * @see org.kuali.rice.kns.uif.UifConstants.NavigationType

          */

         public String getNavigationType() {

                 return this.navigationType;

         }

         /**

          * Setter for the navigation type

          * 

          * @param navigationType

          */

         public void setNavigationType(String navigationType) {

                 this.navigationType = navigationType;

         }

 }