title: JAVA: Convert a Enum Set to a String Seperated by List & Quotes
body: <p>Hello I currently have an enum Set and would like to convert this enum Set to a String.</p>
  
  <p>So Convert</p>
  
  <p><code>
  Set &lt;AlertSide&gt; mySet  = Sets.newHashSet(AlertSide.THREAT,AlertSide.TARGET);
  </code></p>
  
  <p>To</p>
  
  <p><code>'THREAT','TARGET'</code></p>
  
  <p>What would be the best way to do this?  I'm not too familair with streams but I believe the correct line of thinking is something along the lines of </p>
  
  <p><code>mySet.stream().map(Enum::toString).collect(Collectors.joining(","))</code></p>
  
  <p>However this only provides me <code>'THREAT,ALERT'</code></p>
  
  <p>Perhaps there is a way using Strings.join?</p>