public void writeOut(Writer out) throws IOException {
  if (writer == null) {
    out.write(cb,0,nextChar);
  }
}

public void writeOut ( Writer out ) throws IOException { if ( writer == null ) { out . write ( cb , 0 , nextChar ) ; } }
write the contents of this bodyjspwriter into a writer . subclasses are likely to do interesting things with the implementation so some things are extra efficient .
