code: public String getAuditText() {
  		final StringBuffer b = new StringBuffer();
  		b.append(getOldValue().replaceAll(",", "\n"));
  		b.append("-----------------------------------------\n");
  		b.append(getNewValue().replaceAll(",", "\n"));
  		b.append("-----------------------------------------\n");
  		return b.toString();
  	}
docs: Gets the audit text.
  
  @return the audit text