code: private void ensureContextInstantiatedForReading(EndianAwareDataInputStream is, ThirdPartyParseable bean){
  		//if(pc==null) pc= registerParseContext();
  		os=null;this.is=is;
  		pushBean(bean);
  		//System.out.println("pushing bean: "+bean);
  		parseMode=ParseMode.READ;
  		}
docs: end readUTF8FileToString(...)