public java.lang.String toString ( ) { java.lang.StringBuilder output = new java.lang.StringBuilder ( STRING_1 ) ; for ( TYPE_1 item : values ) { output . append ( item . toString ( ) ) ; output . append ( STRING_2 ) ; } output . append ( STRING_3 ) ; return output . toString ( ) ; }

public java.lang.String toString ( ) { java.lang.StringBuilder output = new java.lang.StringBuilder ( STRING_1 ) ; boolean first = true ; for ( TYPE_1 item : values ) { if ( ! first ) output . append ( STRING_2 ) ; first = false ; output . append ( item . toString ( ) ) ; } output . append ( STRING_3 ) ; return output . toString ( ) ; }
