Java: print map

gistfile1.java

private void printMap(Map<String, String> map) {
    Set<String> keys = map.keySet();
    Iterator<String> iter = keys.iterator();
    while ( iter.hasNext() ) {
        String key = iter.next();
        System.out.println("Key: " + key);
        String obj = map.get(key);
        System.out.println(obj);
    }
}