title: How to handle jodatime Illegal instant due to time zone offset transition
body: <p>I want to set up joda <code>DateTime</code> to today at 2 AM (see sample code below). But I'm getting this exception:</p>
  
  <pre><code>Exception in thread "main" org.joda.time.IllegalFieldValueException: Value 2 for hourOfDay is not supported: Illegal instant due to time zone offset transition: 2011-03-27T02:52:05.239 (Europe/Prague)
  at org.joda.time.chrono.ZonedChronology$ZonedDateTimeField.set(ZonedChronology.java:469)
  at org.joda.time.MutableDateTime.setHourOfDay(MutableDateTime.java:702)
  </code></pre>
  
  <p>What is the correct way to the handle exception above or to create  a <code>DateTime</code> at a particular hour of day?</p>
  
  <p>Sample code:</p>
  
  <pre><code>MutableDateTime now = new MutableDateTime();
  now.setHourOfDay(2);
  now.setMinuteOfHour(0);
  now.setSecondOfMinute(0);
  now.setMillisOfSecond(0);
  DateTime myDate = now.toDateTime();
  </code></pre>
  
  <p>Thanks.</p>