2805/090
AAS3WDP-Chapter 8 Composite 缁勫悎妯″紡(涓)
鎺ヤ笂闆銆夾AS3WDP-Chapter 8 Composite 缁勫悎妯″紡(涓)銆锛屼笂闆嗚鍒颁簡寤虹珛鍙跺瓙鍏冪礌鍜岀粍鍚堝厓绱狅紝杩欓泦鍏堣xml鏂囦欢锛
< ?xml version="1.0" encoding="utf-8"?> <filesystem> <filesystemitem type="Directory" name="Program Files" bytes="1024"> </filesystemitem><filesystemitem type="Directory" name="Adobe Flash"> <filesystemitem type="File" name="Flash.exe"/> <filesystemitem type="File" name="Hello.txt"/> <filesystemitem type="File" name="Today.txt"/> </filesystemitem> <filesystemitem type="Directory" name="Other" bytes="1024"> <filesystemitem type="File" name="Hello.txt"/> <filesystemitem type="File" name="Image.jpg"/> </filesystemitem> </filesystem>
xml閲岋紝鏂囦欢鍒2涓洰褰曪紝Program Files鍜孫ther锛孭rogram Files鐩綍涓嬫湁瀛愮洰褰旳dobe Flash锛屽瓙鐩綍Adobe Flash涓湁3涓枃浠讹紝鑰孫ther涓嬫湁2涓瓙鏂囦欢锛屼笅杈规垜浠氨鐢ㄨ繖涓獂ml鏉ユā鎷熶竴涓枃浠剁粨鏋勭洰褰曘
2705/090
AAS3WDP-Chapter 8 Composite 缁勫悎妯″紡(涓)
鍟婏紝杩欎竴璐存瘮杈冮夯鐑︼紝鍐呭涔熸瘮杈冨锛屾墍浠ュ噯澶囧垎涓婁笅閮ㄥ垎鏉ュ畬鎴愩
閭ｄ箞锛屼粈涔堟槸缁勫悎妯″紡鍛紵
缁勫悎妯″紡鏄皢瀵硅薄涔嬮棿鐨勫叧绯讳互鏁版嵁缁撴瀯涓殑2鍙夋爲琛ㄧ幇鍑烘潵锛屼娇寰楀鎴风灏嗗崟绾殑鍏冪礌涓庡鏉傚厓绱犲悓绛夌湅寰咃紝杩欐牱鐨勮瘽浣垮緱鐢ㄦ埛鍦ㄦ搷浣滀笉鍚岀殑瀛愮被鍏冪礌鏃跺彲浠ュ拰鏍硅妭鐐瑰厓绱犱竴鏍锋搷浣滐紝鍦ㄩ忔槑妯″紡涓嬪嵆鏍瑰厓绱犲拰鍙跺厓绱犲叕鐢ㄥ悓涓涓帴鍙ｈ揪鍒板叡鍚岀殑缁撴灉銆傜粍鍚堟ā寮忓氨鏄В鍐抽儴鍒嗕笌鏁翠綋鐨勫叧绯荤殑涓绉嶆ā寮忋
杩欎竴绔犳槸浠ユ枃浠剁郴缁熶负渚嬶紝鏂囦欢鍒嗕负"鏂囦欢澶"鍜"鏂囦欢"涓ょ锛屾仼锛屽氨鏄繖鏍枫傞偅涔堟垜浠厛鏉ュ缓绔嬩竴涓叡鐢ㄦ帴鍙FileSystemItem锛
package{
import IIterator;//PS锛氱7绔犵殑绫
public interface IFileSystemItem{
function iterator():IIterator;
function addItem(item:IFileSystemItem):void;
function removeItem(item:IFileSystemItem):void;
function getName():String;
function setName(name:String):void;
function getParent():IFileSystemItem;
function setParent(parent:IFileSystemItem):void;
}
}