title: Treemap using Date as the Key Java
body: <p>What would be the correct method for being able to search a key of a <code>TreeMap&lt;Date, String&gt;</code> such as <code>NavigableMap&lt;Date, String&gt;</code>? In which I wish to check by a specific month and output all those with that month?</p>
  
  <p>For example if it looks like below, how would I be able to search for all those with the key February?</p>
  
  <pre><code>Date date1 = dateformat.parse("8 January 2013");
  </code></pre>