获取依赖程序集？

发布于 2024-12-26 09:35:18 字数 130 浏览 1 评论 0原文

有没有办法获取依赖于给定程序集的所有程序集？

伪：

Assembly a = GetAssembly();
var dependants = a.GetDependants();

原文

Is there a way to get all assemblies that depend on a given assembly?

Pseudo:

Assembly a = GetAssembly();
var dependants = a.GetDependants();

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一场信仰旅途 2025-01-02 09:35:18

如果您希望从当前应用程序域中查找依赖程序集，您可以使用类似于下面定义的 GetDependentAssemblies 函数：

private IEnumerable<Assembly> GetDependentAssemblies(Assembly analyzedAssembly)
{
    return AppDomain.CurrentDomain.GetAssemblies()
        .Where(a => GetNamesOfAssembliesReferencedBy(a)
                            .Contains(analyzedAssembly.FullName));
}

public IEnumerable<string> GetNamesOfAssembliesReferencedBy(Assembly assembly)
{
    return assembly.GetReferencedAssemblies()
        .Select(assemblyName => assemblyName.FullName);
}

analyzedAssembly 参数表示您要查找的程序集找到所有的家属。

If you wish to find the dependent assemblies from the current application domain, you could use something like the GetDependentAssemblies function defined below:

private IEnumerable<Assembly> GetDependentAssemblies(Assembly analyzedAssembly)
{
    return AppDomain.CurrentDomain.GetAssemblies()
        .Where(a => GetNamesOfAssembliesReferencedBy(a)
                            .Contains(analyzedAssembly.FullName));
}

public IEnumerable<string> GetNamesOfAssembliesReferencedBy(Assembly assembly)
{
    return assembly.GetReferencedAssemblies()
        .Select(assemblyName => assemblyName.FullName);
}

The analyzedAssembly parameter represents the assembly for which you want to find all the dependents.

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花间憩 2025-01-02 09:35:18

通过编程，您可以使用 Mono.Cecil 来执行此操作。

像这样的东西（请注意，如果附加了调试器，这将不起作用 - 例如，如果您从 VS 本身内部运行它）：

public static IEnumerable<string> GetDependentAssembly(string assemblyFilePath)
{
   //On my box, once I'd installed Mono, Mono.Cecil could be found at: 
   //C:\Program Files (x86)\Mono-2.10.8\lib\mono\gac\Mono.Cecil\0.9.4.0__0738eb9f132ed756\Mono.Cecil.dll
   var assembly = AssemblyDefinition.ReadAssembly(assemblyFilePath);
   return assembly.MainModule.AssemblyReferences.Select(reference => reference.FullName);
}

如果您不需要以编程方式执行此操作，则 NDepend 或 Reflector 可以为您提供此信息。

Programatically, you can use Mono.Cecil to do this.

Something like this (note this won't work if the debugger is attached - e.g. if you run it from inside VS itself):

public static IEnumerable<string> GetDependentAssembly(string assemblyFilePath)
{
   //On my box, once I'd installed Mono, Mono.Cecil could be found at: 
   //C:\Program Files (x86)\Mono-2.10.8\lib\mono\gac\Mono.Cecil\0.9.4.0__0738eb9f132ed756\Mono.Cecil.dll
   var assembly = AssemblyDefinition.ReadAssembly(assemblyFilePath);
   return assembly.MainModule.AssemblyReferences.Select(reference => reference.FullName);
}

If you don't need to do this programatically, then NDepend or Reflector can give you this information.

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