Java tutorial
/* * Copyright 2002-2005 the original author or authors. * * Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 * * 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.jcf.graphicMessage; import org.springframework.util.Assert; /** * a instance of Delete indicated that an graphical object has to be deleted * @author FaKod * */ public final class Delete extends Event { /** * Version ID */ private static final long serialVersionUID = 1L; /** * the id to delete */ private Id id; /** * dont use this */ protected Delete() { } /** * ctor with the id to delete * @param id */ Delete(Id id) { Assert.notNull(id); this.id = id; } /** * returns the id * @return id */ public Id getId() { return id; } }