Java tutorial
/******************************************************************************* * Copyright 2012 Tiese Barrell * * 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.pikax.log.generator; import org.springframework.context.ApplicationContext; import org.springframework.context.support.ClassPathXmlApplicationContext; /** * @author tiesebarrell */ public class Main { private static ApplicationContext applicationContext; /** * @param args */ public static void main(final String[] args) { int variant = getVariant(args); applicationContext = new ClassPathXmlApplicationContext("spring/application-context.xml"); final LogGeneratorFactory logGeneratorFactory = getBean(LogGeneratorFactory.class); final LogGenerator logGenerator = logGeneratorFactory.newInstance(variant); logGenerator.generate(1); } private static int getVariant(final String[] args) { int variant = 0; if (args != null && args.length > 0) { variant = Integer.parseInt(args[0]); } return variant; } private static <T> T getBean(final Class<T> clazz) { return applicationContext.getBean(clazz); } }