mssqlfactory.java

来自「java工厂模式实现」· Java 代码 · 共 25 行

package org.AbstactFactory;

import org.database.OperateDataBase;

public class MSSqlFactory implements AbstactFactory {
	private static OperateDataBase db;
	public OperateDataBase getdatabase(String type) {
		// TODO Auto-generated method stub
		try {
			db=(OperateDataBase)Class.forName("org.database.MSSqlDataBase").newInstance();
		} catch (InstantiationException e) {

			e.printStackTrace();
		} catch (IllegalAccessException e) {
	
			e.printStackTrace();
		} catch (ClassNotFoundException e) {
	
			e.printStackTrace();
		}
		return db;
	}

}