# 組件源碼 ``` /** * <b>方法描述：</b> 創建實體類對象(賦值) <br/> * <b>創建者：</b> admin <br/> * <b>創建時間：</b> 2018-06-28 10:10:42 <br/> * * @param className 入參|實體全路徑名稱|{@link java.lang.String} * @param fieldValue 入參|屬性和值|{@link java.util.Map} * @param entity 出參|對象實例|{@link Object} * @return -1 異常<br/> * 0 失敗<br/> * 1 成功<br/> */ @Component( label = "創建實體類對象(賦值)", style = "判斷型", type = "同步組件", comment = "創建一個實體bean對象并給屬性賦值，傳入參數為bean的Fieldandvalue 值,配置格式：{'key1':'test','key2': __REQ__['name'],'key3':{'key3_1':12},'key4':['abc',2]}", version = "1.0.0", deprecated = false, author = "admin", date = "2018-06-28 10:10:42") @InParams(param = {@Param(name = "className", comment = "實體全路徑名稱", type = java.lang.String.class), @Param(name = "fieldValue", comment = "屬性和值", type = java.util.Map.class)}) @OutParams(param = {@Param(name = "entity", comment = "對象實例", type = Object.class)}) @Returns(returns = {@Return(id = "-1", desp = "異常"), @Return(id = "0", desp = "失敗"), @Return(id = "1", desp = "成功")}) public static ResultBase P_CreateBean(String className, Map fieldValue) { if (StringUtil.isEmpty(className)) { return ResultBase.newFailureResult("TPTB0001", "參數錯誤：實體類名稱參數【className】不能為空"); } Object obj = null; StringBuffer sb = new StringBuffer(); try { if (fieldValue != null && !fieldValue.isEmpty()) { Class cls = Class.forName(className); obj = cls.newInstance(); setValue(cls, fieldValue, obj, sb); return ResultBase.newSuccessResult(obj); } AppLog.debug("創建實體類對象(賦值),類={},賦值字段列表為空，反回空對象", className); return P_CreateBeanNull(className); } catch (Exception e) { AppLog.error("創建實體類對象(賦值)異常：", e); AppLog.error("創建實體類對象,對象屬性賦值,已賦值字段：", sb.toString()); return ResultBase.newExceptionResult("TPTB0002", "className=" + className + "創建實例化對象錯誤:" + AppLog.errorMsg(e)); } } ``` # 交易中組件使用方式  # 參數說明及示例 ## 入口參數 對象類路徑：數據管理中數據對象的源碼中的對象的全路徑名，示例： `"data.test.test.entity.TUser"` 屬性和值：根據對象屬性以 map 的形式賦值，示例： `{ "id":20, "name":"xyz" }` ## 出口參數 對象實例：根據輸入參數創建一個對象，示例： `__INNER__["object"]`