public static void main(String[] args) {
// 定义所有的组合对象
Composite root = new Composite("服装");
Composite c1 = new Composite("男装");
Composite c2 = new Composite("女装");
// 定义所有的叶子对象
Leaf leaf1 = new Leaf("衬衣");
Leaf leaf2 = new Leaf("夹克");
Leaf leaf3 = new Leaf("裙子");
Leaf leaf4 = new Leaf("套装");
// 按照树的结构来组合组合对象和叶子对象
root.addComposite(c1);
root.addComposite(c2);
c1.addLeaf(leaf1);
c1.addLeaf(leaf2);
c2.addLeaf(leaf3);
c2.addLeaf(leaf4);
// 调用根对象的输出功能来输出整个树
root.printStruct("");
}
