builder.java

java开发模式系列之建造模式 视频讲解 很清晰

package org.jzkangta.builderdemo02;

public interface Builder {
	//对于汽车来说
	public abstract void carPart1();
	public abstract void carPart2();
	public abstract void carPart3();
	public abstract Car carOver();
	
	//对火车来说
	public abstract void trainPart();
	public abstract void loco();
	public abstract Train trainOver();
}