public class SortHashtable {

/**

* 方法名称：getSortedHashtable

* 参数：Hashtable h 引入被处理的散列表

* 描述：将引入的hashtable.entrySet进行排序，并返回

*/

public static Map.Entry[] getSortedHashtableByKey(Hashtable h) {

Set set = h.entrySet();

Map.Entry[] entries = (Map.Entry[]) set.toArray(new Map.Entry[set.size()]);

Arrays.sort(entries, new Comparator() {

public int compare(Object arg0, Object arg1) {

Object key1 = ((Map.Entry) arg0).getKey();

Object key2 = ((Map.Entry) arg1).getKey();

return ((Comparable) key1).compareTo(key2);

}

});

return entries;

}

/**

* 方法名称：getSortedHashtable

* 参数：Hashtable h 引入被处理的散列表

* 描述：将引入的hashtable.entrySet进行排序，并返回

*/

public static Map.Entry[] getSortedHashtableByValue(Hashtable h) {

Set set = h.entrySet();

Map.Entry[] entries = (Map.Entry[]) set.toArray(new Map.Entry[set

.size()]);

Arrays.sort(entries, new Comparator() {

public int compare(Object arg0, Object arg1) {

int key1 = Integer.parseInt(((Map.Entry) arg0).getValue()

.toString());

int key2 = Integer.parseInt(((Map.Entry) arg1).getValue()

.toString());

return ((Comparable) key1).compareTo(key2);

}

});

return entries;

}

/**

* @param args

*/

public static void main(String[] args) {

Hashtable t = new Hashtable();

t.put("10-11 02:45德利城VS德罗赫达联队", "德利城VS德罗赫达联队");

t.put("10-11 02:45朗福德城VS谢尔伯恩", "朗福德城VS谢尔伯恩");

t.put("10-11 05:00EL国民队VS托拉卡", "EL国民队VS托拉卡");

t.put("10-11 02:00巴西VS厄瓜多尔", "巴西VS厄瓜多尔");

Map.Entry[] set = getSortedHashtableByKey(t);

// perportyTable

for (int i = 0; i < set.length; i++) {

System.out.println(set[i].getKey().toString());

System.out.println(set[i].getValue().toString());

}

}

}