/*
* Copyright 2012 PRODYNA AG
*
* Licensed under the Eclipse Public License (EPL), 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/eclipse-1.0.php or
* http://www.nabucco.org/License.html
*
* 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.nabucco.framework.common.authorization.ui.rcp.edit.role.view;
import java.util.Set;
import org.eclipse.swt.events.TypedEvent;
import org.nabucco.framework.common.authorization.facade.datatype.AuthorizationGroup;
import org.nabucco.framework.common.authorization.ui.rcp.edit.role.model.AuthorizationRoleEditViewModel;
import org.nabucco.framework.plugin.base.component.picker.dialog.ElementPickerListener;
/**
* AuthorizationRoleGroupPickerHandler
* <p/>
* Edit view for datatype AuthorizationRole
* <p/>
*
* @version 1.0
* @author Frank Ratschinski, PRODYNA AG, 2010-01-18
*/
public class AuthorizationRoleGroupPickerHandler implements ElementPickerListener {
private AuthorizationRoleEditViewModel model;
/**
* Constructs a new AuthorizationRoleGroupPickerHandler instance.
*
* @param model
* the AuthorizationRoleEditViewModel.
*/
public AuthorizationRoleGroupPickerHandler(final AuthorizationRoleEditViewModel model) {
super();
this.model = model;
}
@Override
@SuppressWarnings("unchecked")
public void elementSelected(TypedEvent event) {
if ((event.data instanceof Set<?>)) {
model.setGroupSet(((Set<AuthorizationGroup>) event.data));
} else if ((event.data == null)) {
model.setGroupSet(null);
}
}
}