/**

* convert the map to the list(1)

*/

public static void main(String[] args) {

   Map<String, String> maps = new HashMap<String, String>();

   maps.put("a", "aa");

   maps.put("b", "bb");

   maps.put("c", "cc");

   maps.put("d", "dd");

   maps.put("e", "ee");

   maps.put("f", "ff");

   List<String> strList = new ArrayList<String>();

   for (String str : maps.values()) {

    strList.add(str);

   }

   for (int i = 0; i < strList.size(); i++) {

    System.out.println(strList.get(i));

   }

}

/**

* convert the map to the list(2)

*/

public static void main(String[] args) {

   Map<String, String> maps = new HashMap<String, String>();

   maps.put("a", "aa");

   maps.put("b", "bb");

   maps.put("c", "cc");

   maps.put("d", "dd");

   maps.put("e", "ee");

   maps.put("f", "ff");

   List<String> strList = new ArrayList<String>(maps.values());

   for (int i = 0; i < strList.size(); i++) {

    System.out.println(strList.get(i));

   }

}