?工具類：

import java.lang.reflect.Method; import java.util.Iterator; import java.util.List; import java.util.Map; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Component;@Component public class DictHelper<T> {private static final Logger logger = LoggerFactory.getLogger(DictHelper.class);@Autowiredprivate DictUtil dictUtil;public DictHelper() {}public List<T> loadListDict(List<T> list, String bean, String getField, String setField) {Map<String, Object> dictMap = this.dictUtil.getDictMap(bean);Iterator var6 = list.iterator();while(var6.hasNext()) {T t = var6.next();this.loadObjectDict(t, dictMap, getField, setField);}return list;}public T loadObjectDict(T t, Map<String, Object> dicts, String getField, String setField) {String getMethodStr = "get" + StringUtils.toUpperCaseFirstOne(getField);String setMethodStr = "set" + StringUtils.toUpperCaseFirstOne(setField);try {Method getMethod = t.getClass().getMethod(getMethodStr);Method setMethod = t.getClass().getMethod(setMethodStr, String.class);String dictId = getMethod.invoke(t) + "";if (dictId.equals("-1")) {setMethod.invoke(t, "全部");} else {Object o = dicts.get(dictId);if (o != null) {Dict dict = new Dictionary();if (o instanceof Map) {Map map = (Map)o;((Dict)dict).setCode(map.get("code"));((Dict)dict).setName(map.get("name").toString());} else {dict = (Dict)o;}setMethod.invoke(t, ((Dict)dict).getName());}}} catch (Exception var13) {String errorMsg = "為對象設置字典錯誤\n";errorMsg = errorMsg + "getField：" + getField + "\n";errorMsg = errorMsg + "setField：" + setField + "\n";errorMsg = errorMsg + "設置對象的類：" + t.getClass();LoggerUtils.warn(errorMsg, var13);}return t;} }

方法調用：

List<DriverLine> driverLineList = new ArrayList<>(); DriverLine driverLine = new DriverLine(); driverLine.setLineId(2); driverLineList.add(driverLine); Object o = dictHelper.loadListDict(driverLineList, "basic.line", "lineId","lineName");//basic.line System.err.println(o.toString());

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