摘要:
Map map = new TreeMap(); map.put("key1", "value1"); map.put("key2", "value2"); map.put("key3", "value3"); map.put("key4", "value4"); map.put("key5", "value5"); map.put("key6", "value6&q 阅读全文
posted @ 2017-08-04 14:43
岁月淡忘了谁
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ArrayList al = new ArrayList(); al.add("a"); al.add("b"); //al.add("b"); //al.add("c"); //al.add("d"); for (int i = 0; i < al.size(); i++) { if (al.get(i) == "b") { al.remov... 阅读全文
posted @ 2017-08-04 14:41
岁月淡忘了谁
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public static void main(String[] args) { // 转换对象 String strJson ="{\"basemenu_id\":\"1\",\"basemenu_name\":\"aaaaaa\",\"basemenu_order\":\"2\"}"; aaaa jb = (aaaa)json2Object(strJson... 阅读全文
posted @ 2017-08-04 14:31
岁月淡忘了谁
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