/*** */
package com.wangbiao.design.abstractfactory;/*** @Title: DatabaseFactory.java* @Package com.wangbiao.design.abstractfactory* @Description: TODO * @author wangbiao   * @date 2014-9-26 下午12:03:46 * @version V1.0*/
public interface DatabaseFactory {public User createUser();public Department createDepartment();}/*** */
package com.wangbiao.design.abstractfactory;/*** @Title: OracleFactory.java* @Package com.wangbiao.design.abstractfactory* @Description: TODO * @author wangbiao   * @date 2014-9-26 下午2:15:54 * @version V1.0*/
public class OracleFactory implements DatabaseFactory {@Overridepublic User createUser() {return new OracleUserImp();}@Overridepublic Department createDepartment() {return new OracleDepartmentImp();}}/*** */
package com.wangbiao.design.abstractfactory;/*** @Title: SqlServerFactory.java* @Package com.wangbiao.design.abstractfactory* @Description: TODO * @author wangbiao   * @date 2014-9-26 下午2:15:35 * @version V1.0*/
public class SqlServerFactory implements DatabaseFactory {@Overridepublic User createUser() {return new SqlServerUserImp();}@Overridepublic Department createDepartment() {return new SqlServerDepartmentImp();}}package com.wangbiao.design.abstractfactory;/*** * @Title: User.java* @Package com.wangbiao.design.abstractfactory* @Description: TODO * @author wangbiao   * @date 2014-9-26 下午12:04:25 * @version V1.0*/
public interface User {public void insertUser();public void selectUser();
}/*** */
package com.wangbiao.design.abstractfactory;import com.wangbiao.design.abstractfactory.User;/*** @Title: SqlServerUserImp.java* @Package com.wangbiao.design.abstractfactory* @Description: TODO * @author wangbiao   * @date 2014-9-26 下午2:02:29 * @version V1.0*/
public class SqlServerUserImp implements User {@Overridepublic void insertUser() {System.out.println("insert User using Sql Server ");}@Overridepublic void selectUser() {System.out.println("select User using Sql Server ");}}/*** */
package com.wangbiao.design.abstractfactory;import com.wangbiao.design.abstractfactory.User;/*** @Title: OracleUserImp.java* @Package com.wangbiao.design.abstractfactory* @Description: TODO * @author wangbiao   * @date 2014-9-26 下午2:02:49 * @version V1.0*/
public class OracleUserImp implements User {@Overridepublic void insertUser() {System.out.println("insert User using Oracle ");}@Overridepublic void selectUser() {System.out.println("select User using Oracle ");        }}/*** */
package com.wangbiao.design.abstractfactory;/*** @Title: Department.java* @Package com.wangbiao.design.abstractfactory* @Description: TODO * @author wangbiao   * @date 2014-9-26 下午12:04:19 * @version V1.0*/
public interface  Department {public void insertDepartment();public void selectDepartment();
}/*** */
package com.wangbiao.design.abstractfactory;/*** @Title: OracleDepartmentImp.java* @Package com.wangbiao.design.abstractfactory* @Description: TODO * @author wangbiao   * @date 2014-9-26 下午2:04:50 * @version V1.0*/
public class OracleDepartmentImp implements Department {@Overridepublic void insertDepartment() {System.out.println("insert Department using Oracle ");            }@Overridepublic void selectDepartment() {System.out.println("select Department using Oracle ");            }}/*** */
package com.wangbiao.design.abstractfactory;/*** @Title: Client.java* @Package com.wangbiao.design.abstractfactory* @Description: TODO * @author wangbiao   * @date 2014-9-26 下午12:03:00 * @version V1.0*/
public class Client {public static void main(String[] args) {DatabaseFactory factory_oracel = new OracleFactory();User user_oracel = factory_oracel.createUser();Department depart_oracle = factory_oracel.createDepartment();user_oracel.insertUser();user_oracel.selectUser();depart_oracle.insertDepartment();depart_oracle.selectDepartment();DatabaseFactory factory_sqlserver = new SqlServerFactory();User user_sqlserver = factory_sqlserver.createUser();Department depart_sqlserver = factory_sqlserver.createDepartment();user_sqlserver.insertUser();user_sqlserver.selectUser();depart_sqlserver.insertDepartment();depart_sqlserver.selectDepartment();}}