Java tutorial
package de.metas.ui.web.dashboard.json; import java.io.Serializable; import java.util.Collection; import java.util.List; import org.adempiere.util.GuavaCollectors; import com.fasterxml.jackson.annotation.JsonProperty; import de.metas.ui.web.dashboard.UserDashboardItem; import de.metas.ui.web.window.datatypes.json.JSONOptions; /* * #%L * metasfresh-webui-api * %% * Copyright (C) 2016 metas GmbH * %% * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as * published by the Free Software Foundation, either version 2 of the * License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public * License along with this program. If not, see * <http://www.gnu.org/licenses/gpl-2.0.html>. * #L% */ @SuppressWarnings("serial") public class JSONDashboard implements Serializable { public static final JSONDashboard of(final Collection<UserDashboardItem> items, final JSONOptions jsonOpts) { return new JSONDashboard(items, jsonOpts); } @JsonProperty("items") private final List<JSONDashboardItem> items; private JSONDashboard(final Collection<UserDashboardItem> items, final JSONOptions jsonOpts) { super(); this.items = items.stream().map(item -> JSONDashboardItem.of(item, jsonOpts)) .collect(GuavaCollectors.toImmutableList()); } public List<JSONDashboardItem> getItems() { return items; } }