public void outputSource(int module,int line,String s){
  StringBuilder sb=new StringBuilder();
  appendSource(sb,module,line,s,true);
  out(sb.toString());
}

public void outputSource ( int module , int line , String s ) { StringBuilder sb = new StringBuilder ( ) ; appendSource ( sb , module , line , s , true ) ; out ( sb . toString ( ) ) ; }
output a source line of code to the output channel formatting nicely
