Question

我正在解决以下问题：

<filter>
    <filter-name>springSecurityFilterChain</filter-name>
    <filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class>
</filter>
<filter>
    <filter-name>JWTAuthenticationFilter</filter-name>
    <filter-class>com.yourProject.JWTAuthenticationFilter</filter-class>
</filter>

<filter-mapping>
    <filter-name>springSecurityFilterChain</filter-name>
    <url-pattern>/*</url-pattern>
</filter-mapping>
<filter-mapping>
    <filter-name>JWTAuthenticationFilter</filter-name>
    <url-pattern>/*</url-pattern>
</filter-mapping>

想象一下，我有这个域名，我想复制public class Unity { public Article Article {get;set;} public string Text{get;set;} public string Description{get;set;} public int NumberOfPages{get;set;} } enter code here public class Article { public int Id{get;set;} public string Name{get;set;} public Category SubCategory {get;set;} public Model Model {get;set} public string override ToString(){ return Name; } } public class Category { public int Id{get;set;} public string Name{get;set;} public Category CategoryFather { get;set;} } public class Model{ public int Id {get;set;} public string Name{get;set;} public Model ModelFather{get;set;} }我所做的Name，但我需要Article Name Model }和Name的{{1}}。

我有下一个要复制的代码：

Category

Answer 1

正如vendettamit所提到的，你可以实现使用递归。以下代码实现了基本实现数据类型和类的基本实现。您必须根据对象结构处理各种代码流。

    public static List<DataPropertyReport> GetPrimitiveProperties<T>(T entity, string heirarchyName = null)
    {
        List<DataPropertyReport> info = new List<DataPropertyReport>();
        if (entity != null)
        {
            var properties = entity.GetType().GetProperties();

            foreach (var property in properties)
            {
                Object value = property.GetValue(entity, null);

                var name = property.Name;
                var relatedHeirarchyName = string.IsNullOrEmpty(heirarchyName) ? name : string.Concat(heirarchyName, ".", name);
                if (property.PropertyType != typeof(string) && property.PropertyType.IsClass)
                {
                    var reports = GetPrimitiveProperties(value, relatedHeirarchyName);
                    info.AddRange(reports);
                }
                else
                {
                    info.Add(new DataPropertyReport(relatedHeirarchyName, value != null ? value.ToString() : "", 1));
                }
            }
        }

        return info;
    }

对于下方对象

        Unity unity = new Unity()
        {
            NumberOfPages = 1,
            Description = "Test Des",
            Text = "Test Text",
            Article = new Article()
            {
                Id = 1,
                Name = "test Article",
                Model = new Model()
                {
                    Name = "Test Model",
                    Id = 2,
                    ModelFather = new Model()
                    {
                        Id = 3,
                        Name = "Test Father Model"
                    }
                },
                SubCategory = new Category()
                {
                    Name = "Test Category",
                    Id = 4,
                    CategoryFather = new Category()
                    {
                        Id = 5,
                         Name = "Test Category Fathere"
                    }
                }
            }
        };

输出

姓名：Article.Id价值：1

名称：Article.Name值：测试文章

名称：Article.SubCategory.Id值：4

名称：Article.SubCategory.Name值：测试类别

名称：Article.SubCategory.CategoryFather.Id值：5

名称：Article.SubCategory.CategoryFather.Name值：测试类别Fathere

名称：Article.Model.Id值：2

名称：Article.Model.Name值：测试模型

名称：Article.Model.ModelFather.Id值：3

名称：Article.Model.ModelFather.Name值：测试父模型

名称：文本值：测试文本

名称：描述值：测试Des

名称：NumberOfPages值：1

基于以下ToString实现DataPropertyReport

    public override string ToString()
    {
        return $"Name : {this.Name}   Value : {this.Value}";
    }

如何获取嵌套类的值

1 个答案: