Java tutorial
/******************************************************************************* * Copyright (c) 2010, 2012 Tasktop Technologies * Copyright (c) 2010, 2011 SpringSource, a division of VMware * * All rights reserved. This program and the accompanying materials * are made available under the terms of the Eclipse Public License v1.0 * which accompanies this distribution, and is available at * http://www.eclipse.org/legal/epl-v10.html * * Contributors: * Tasktop Technologies - initial API and implementation ******************************************************************************/ package com.tasktop.c2c.server.tasks.client.presenters; import com.google.gwt.activity.shared.Activity; import com.google.gwt.activity.shared.ActivityMapper; import com.google.gwt.place.shared.Place; import com.tasktop.c2c.server.tasks.client.place.ProjectAdminCustomFieldsPlace; import com.tasktop.c2c.server.tasks.client.place.ProjectAdminIterationsPlace; import com.tasktop.c2c.server.tasks.client.place.ProjectAdminKeywordsPlace; import com.tasktop.c2c.server.tasks.client.place.ProjectAdminProductsPlace; /** * @author cmorgan (Tasktop Technologies Inc.) * */ public class TaskAdminActivityMapper implements ActivityMapper { @Override public Activity getActivity(Place place) { if (place instanceof ProjectAdminProductsPlace) { ProjectAdminTaskProductsActivity activity = new ProjectAdminTaskProductsActivity(); activity.setPlace(place); return activity; } else if (place instanceof ProjectAdminKeywordsPlace) { ProjectAdminTaskKeywordsActivity activity = new ProjectAdminTaskKeywordsActivity(); activity.setPlace(place); return activity; } else if (place instanceof ProjectAdminIterationsPlace) { ProjectAdminTaskIterationsActivity activity = new ProjectAdminTaskIterationsActivity(); activity.setPlace(place); return activity; } else if (place instanceof ProjectAdminCustomFieldsPlace) { ProjectAdminTaskCustomFieldsActivity activity = new ProjectAdminTaskCustomFieldsActivity(); activity.setPlace(place); return activity; } return null; } }