标签：style blog io color ar os sp for 文件
public enum UpdateModelType : int { [RequestAttribute("eval_model_stat.json", typeof(ModelStatRequest))] MODEL_STAT = 0, /// <summary> /// 财务历史 eval_fin_rpt_hyr.json /// </summary> [RequestAttribute("eval_fin_rpt_hyr.json", typeof(FinRptHyrRequest))] FIN_RPT_HYR = 1, /// <summary> /// 资产负债表 eval_fin_bs.json /// </summary> [RequestAttribute("eval_fin_bs.json", typeof(FinBsRequest))] FIN_BS = 2, /// <summary> /// 融资预测 eval_fin_fund.json /// </summary> [RequestAttribute("eval_fin_fund.json", typeof(FinFundRequest))] FIN_FUND = 3, /// <summary> /// 财务分析 eval_fin_analysis.json /// </summary> [RequestAttribute("eval_fin_analysis.json", typeof(FinAnalysisRequest))] FIN_ANALYSIS = 4, /// <summary> /// 杜邦分析 eval_fin_dupont.json /// </summary> [RequestAttribute("eval_fin_dupont.json", typeof(FinDupontRequest))] FIN_DUPONT = 5, /// <summary> /// 绝对估值 eval_fin_absolute.json /// </summary> [RequestAttribute("eval_fin_absolute.json", typeof(FinAbsoluteRequest))] FIN_ABSOLUTE = 6 }
public class RequestAttribute:Attribute { public string Config { get; set; } public Type RequestBodyType { get; set; } public RequestAttribute(string config,Type requestBodyType) { this.Config = config; this.RequestBodyType = requestBodyType; } }
Config表示取值规则，RequestBodyType要创建的数据类型
private RequestAttribute GetRequestAttrubute(UpdateModelType type) { RequestAttribute result = null; FieldInfo fieldInfo = type.GetType().GetField(type.ToString()); RequestAttribute[] requestAttributes = (RequestAttribute[])fieldInfo.GetCustomAttributes(typeof(RequestAttribute), false); if (requestAttributes != null && requestAttributes.Length > 0) { result = requestAttributes[0]; } return result; }
private Dictionary<string, PropertyInfo> GetProperties(Type t) { if (cacheProperties.ContainsKey(t.FullName)) { return cacheProperties[t.FullName]; } Dictionary<string, PropertyInfo> dicResult = new Dictionary<string, PropertyInfo>(); var properties = t.GetProperties(); foreach (var pro in properties) { // 优先从JsonPropertyAttribute取得别名 var customAttrubutes = pro.GetCustomAttributes(typeof(JsonPropertyAttribute), false); string key = string.Empty; if (customAttrubutes.Length > 0) { key = (customAttrubutes[0] as JsonPropertyAttribute).PropertyName; } else { key = pro.Name; } dicResult.Add(key, pro); // 如果是复合类型，则递归取得子属性 if (pro.PropertyType != typeof(string) && pro.PropertyType.BaseType != typeof(ValueType)) { var subDic = GetProperties(pro.PropertyType); foreach (var subKey in subDic.Keys) { dicResult.Add(key + "." + subKey, subDic[subKey]); } } } if (dicResult.Count > 0) { cacheProperties.Add(t.FullName, dicResult); } return dicResult; }
GetProperties方法：讲属性取出，例如：
class A
{
public int No{get;set;}
public B B{get;set;}
}
class B
{
public int b{get;set;}
public string name{get;set;}
}
取出结果为：
No
B.b
B.name
待续....
RequestAttribute的json表示配置文件位置，
标签：style blog io color ar os sp for 文件
原文地址：http://www.cnblogs.com/willes/p/4102615.html
