zijian666.Core.Abstractions 2.0.5

zijian666.Core.Abstractions

zijian666 系列组件的基础抽象定义

介绍

组件核心库

更新日志

点击查看

项目示例

点击查看

安装教程

nuget - zijian666.Core.Abstractions

示例项目

点击查看

使用说明

1. FeatureManager (功能组件)

简易版 IoC
主要是用来管理所有 zijian666 相关的功能

定义组件

class Calc : IFeature{
	public int Add(int a,int b) => a + b;
}

使用组件

// 直接获取
var calc = FeatureManager.Get<Calc>();
Console.WriteLine(calc.Add(1, 1));


// 手动注入
class Features : ISlot<Calc>
{
    public Calc Calc;
    public void Set(Calc feature) => Calc = feature;
}

var features = new Features();
FeatureManager.Wired(features);
Console.WriteLine(features.Calc.Add(1, 1));

// 组件注入
class Features : ISlot<Calc>, IFeature
{
    public Calc Calc;
    public void Set(Calc feature) => Calc = feature;
}
var features = FeatureManager.Get<Features>();
Console.WriteLine(features.Calc.Add(1, 1));

// 自动刷新
class Features : IAutoRefreshMultiSlot<IFeature>, IFeature
{
    public List<TestFeature> Items { get; private set; }

    public void MultiSet(IEnumerable<IFeature> features)
    {
        Items = features.ToList();
    }
}
var features = FeatureManager.Get<Features>();
Console.WriteLine(features.Items.Count); // 0

FeatureManager.Register(new MyFeature());
Console.WriteLine(features.Items.Count); // 1

2. ErrorReporter(异常报告)

简易版订阅发布应用
只关注异常的

报告异常

ErrorReporter.OutChannels = OutChannels.Console | OutChannels.Trace;
try
{
    var i = 0;
    Console.WriteLine(i / i);
}
catch (Exception e)
{
    ErrorReporter.Report(e);
}

订阅异常

实现IErrorObserver会自动订阅上报的异常

class ErrorConsole : IErrorObserver
{
    public void OnCompleted()
    {
    }

    public void OnError(Exception error)
    {
        Console.WriteLine("error:" + error);
    }

    public void OnNext(ErrorInfo value)
    {
        Console.WriteLine(value.ToString());
    }
}

struct ErrorInfo
{
    /// <summary>
    /// 异常对象
    /// </summary>
    public readonly Exception Exception;
    /// <summary>
    /// 异常产生类
    /// </summary>
    public readonly Type Owner;
    /// <summary>
    /// 上下文参数
    /// </summary>
    public readonly object Context;
    /// <summary>
    /// 异常类成员
    /// </summary>
    public readonly string MemberName;
    /// <summary>
    /// 异常源码文件名
    /// </summary>
    public readonly string FilePath;
    /// <summary>
    /// 异常类源码文件行号
    /// </summary>
    public readonly int LineNumber;
}