protected void processOverview ( ) { if ( options . getOverviewFile ( ) != null ) { try { rootDoc . setRawCommentText ( Files . toString ( options . getOverviewFile ( ) , options . getEncoding ( ) ) ) ; defaultProcess ( rootDoc , false ) ; } catch ( IOException e ) { printError ( "Error loading overview from " + options . getOverviewFile ( ) + ": " + e . getLocalizedMessage ( ) ) ; rootDoc . setRawCommentText ( "" ) ; } } }
Process the overview file if specified .