Java tutorial
// Value.java --- Model class for Value nodes. // Copyright (C) 2013-2015 Tim Krones // This program is free software: you can redistribute it and/or modify // it under the terms of the GNU Affero General Public License as published // by the Free Software Foundation, either version 3 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 Affero General Public License for more details. // You should have received a copy of the GNU Affero General Public License // along with this program. If not, see <http://www.gnu.org/licenses/>. package models.nodes; import com.fasterxml.jackson.databind.JsonNode; import com.fasterxml.jackson.databind.node.TextNode; import constants.NodeType; import managers.nodes.ValueManager; import play.libs.F.Promise; public class Value extends OntologyNode { public static final ValueManager nodes = new ValueManager(); private Value() { super(NodeType.VALUE); } public Value(String name) { this(); this.name = name; this.jsonProperties.put("name", name); } public Promise<JsonNode> toJSON() { JsonNode node = new TextNode(this.name); return Promise.pure(node); } }