Re: [問題] 請問如何將正規表示法用在 HashMap.get()

[TonyQ (骨頭)]

※ 引述《ogamenewbie (._.)》之銘言：
: 不太清楚這跟正規式或者 get 的關係...
: 我通常是這樣做...
:         HashMap<String, String> hm = new HashMap<String, String>();
:         hm.put("a","1");
:         hm.put("b","2");
:         hm.put("xax","3");
:         hm.put("ax","4");
:         hm.put("xa","5");
:         Iterator it = new Vector<String>(hm.keySet()).iterator();
:         while (it.hasNext()) {
:             String st = it.next().toString();
:             if (st.contains("a")) {
                    .matches(".*a.*")
                        收工XD
:                 System.out.println(st + ": " + hm.get(st));
:             }
:         }

--
    String temp="relax";                     |  Life just like programing
    while(buringlife)  String.forgot(temp);  |      to be  right or wrong
    while(sleeping)    brain.setMemoryOut(); |        need   not  to  say
    stack.push(life.running);                |         the complier  will
    stack.push(scouting.buck());             |           answer your life
    stack.push(bowling.practice());           | Bone            everything

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