code: public void setOutputFormat(String format) {
  		try {
  			runner.callMethod(engine, "setOutputFormat", format);
  			outputFormat = format;
  		} catch (ScriptRunnerException e) {
  			throw new IllegalArgumentException("Could not set output format", e);
  		}
  	}
docs: Sets the processor's output format
  @param format the format (one of <code>"html"</code>,
  <code>"text"</code>, <code>"asciidoc"</code>, <code>"fo"</code>,
  or <code>"rtf"</code>)