package common.controller; import org.springframework.util.ResourceUtils; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestMethod; import org.springframework.web.bind.annotation.RestController; import java.io.*; @RestController public class ContractSaveController { @RequestMapping(value = "txt2db",method = RequestMethod.GET) void saveTxtData2Db(){ BufferedReader reader = null; try { File txt = ResourceUtils.getFile("classpath:hisdata.txt"); reader = new BufferedReader(new FileReader(txt)); String tempString = null; while ((tempString = reader.readLine()) != null) { // 显示行号 System.out.println(tempString); } } catch (FileNotFoundException e) { e.printStackTrace(); } catch (IOException e) { e.printStackTrace(); }finally { if (reader != null) { try { reader.close(); } catch (IOException e1) { } } } } }