title: How convert 1 year to seconds with Joda-Time?
body: <p>There is <a href="http://joda-time.sourceforge.net/apidocs/org/joda/time/Years.html" rel="nofollow noreferrer">Years</a> class in <a href="http://www.joda.org/joda-time/" rel="nofollow noreferrer">Joda-Time</a> api,but it does not have any methods for getting seconds or <a href="https://en.wikipedia.org/wiki/Millisecond" rel="nofollow noreferrer">milliseconds</a> (or any methods about converting it to <a href="https://docs.oracle.com/javase/8/docs/api/java/time/Duration.html" rel="nofollow noreferrer">Duration</a>). Also there is a <a href="http://joda-time.sourceforge.net/apidocs/org/joda/time/DateTimeConstants.html" rel="nofollow noreferrer">DateTimeConstants</a> with useful constants, but again without any <code>SECONDS_PER_YEAR</code> constant. </p>
  
  <p>So how convert 1 year to seconds with joda time?</p>