driver.java.svn-base

这个是我做j2ee培训时候自己整理和编写的设计模式的学习例子

package org.hyq.factory.simple;

public class Driver {
	public static Car driverCar(String carName) throws Exception {
		if (carName.equalsIgnoreCase("Benz"))
			return new Benz();
		else if (carName.equalsIgnoreCase("Bmw"))
			return new Bmw();
		else if (carName.equalsIgnoreCase("Audi"))
			return new Audi();
		else
			throw new Exception();

	}
}