@Override public String toString(){
  StringBuilder sRep=new StringBuilder();
  sRep.append('(');
  sRep.append(articleID);
  sRep.append(", ");
  sRep.append(revisionCounter);
  sRep.append(", ");
  sRep.append(timeStamp);
  sRep.append(", ");
  sRep.append(revisionId);
  if (revisionText != null) {
    sRep.append(", ");
    sRep.append(revisionText.length());
  }
  sRep.append(')');
  return sRep.toString();
}

@ Override public String toString ( ) { StringBuilder sRep = new StringBuilder ( ) ; sRep . append ( '(' ) ; sRep . append ( articleID ) ; sRep . append ( ", " ) ; sRep . append ( revisionCounter ) ; sRep . append ( ", " ) ; sRep . append ( timeStamp ) ; sRep . append ( ", " ) ; sRep . append ( revisionId ) ; if ( revisionText != null ) { sRep . append ( ", " ) ; sRep . append ( revisionText . length ( ) ) ; } sRep . append ( ')' ) ; return sRep . toString ( ) ; }
returns the string representation of this object .
