client.java~2~

来自「《深入浅出设计模式》的完整源代码」· JAVA~2~ 代码 · 共 12 行

package peg;

public class Client {
  public static void main(String argv[]){
    RoundPeg roundPeg=new RoundPeg();
    SquarePeg squarePeg=new SquarePeg();
    PegAdapter adapter=new PegAdapter(roundPeg);
    squarePeg.Insert("Insert square peg...");
    adapter.Insert("Insert round peg");

  }
}