@Log4j2
@Component
public class BsLink4aowCode {
加载数据库数据到内存:
public static Map<String, String> link4aowMap = new HashMap<String, String>();
@Autowired
private BsLink4aowMapper bsLink4aowMapper;
@PostConstruct
public void init() {
log.info("将link4aow数据加载到内存")
List<BsLink4aow> bsLink4aowCodeList = bsLink4aowMapper.findAllBsLinks4();
for (BsLink4aow bsLink4aow : bsLink4aowCodeList) {
link4aowMap.put(bsLink4aow.getLinkid(),bsLink4aow.getSitename());
}
}
@PreDestroy
public void destroy(){
System.out.println("系统运行结束");
}
}
增删:
@ResponseBody
@RequestMapping("/querydelsite")
public BaseResult deleteBsLinks4aow(@RequestBody List<Bslink4aowExample> list) {
if (list == null){
return new BaseResult("400", "Failed", "");
}else{
bsLink4aowMapper.deleteBsLinks4aow(list);
return new BaseResult("200", "Success", "");
}
}