title: Why javaDoc asks to create a java file with an invalid name (package-info.java)
body: <p>I'm using <strong>InteliJ Idea 14</strong>. And for the use of <strong>javaDocs</strong> I'm trying to create the <code>package-info.java</code> (Not a valid name but it's the requirement), but the  IDE won't allow to create a new Java file with that name. It says <code>This is not a valid Java qualified name</code>.</p>
  
  <p>Anyway I could create it as a new File with the name "package-info.java".</p>
  
  <p>Is it okay to do  like that ? or is there any other way ?</p>
  
  <p>And why javaDoc asks to create a java file with an invalid name ?</p>