using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

using Common;

using System.IO;

using System.Reflection;

namespace ConsoleApplication30

{

    

public 

class Program

    {

        

static 

void Main(

string[] args)

        {

            

            

string fileName =

@"

E:\test\ClassLibrary1.dll

";

            

string className = 

"

ClassLibrary1.Class1

";

            Program pm = (

new Program());

            JobBase z = pm.LoadFromAssembly(fileName, className, 

"

sdfd

");

            pm.Unload();

            Console.WriteLine(

"

1

");

            Console.Read();

            JobBase z1 = pm.LoadFromAssembly(fileName, className, 

"

sdfd1

");

            pm.Unload();

            Console.WriteLine(

"

2

");

            Console.Read();

            JobBase z2 = pm.LoadFromAssembly(fileName, className, 

"

sdfd2

");

            pm.Unload();

            Console.WriteLine(

"

3

");

            

int mz2 = 

0;

        }

        AppDomain domain = 

null;

        

public JobBase LoadFromAssembly(

string fileName, 

string className, 

string key)

        {

            

            

if (domain == 

null)

            {

                AppDomainSetup setup = 

new AppDomainSetup

                {

                    ApplicationName = 

"

AssemblyCache

",

                    CachePath =

                        Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location),

                    ShadowCopyFiles = 

"

true

"

                };

                domain = AppDomain.CreateDomain(

"

AutoJobServiceAppDomain_Ver12

", 

null, setup);

                

//

RunningDomainDict[key] = domain;

            }

            

var obj = (JobBase)domain.CreateInstanceFromAndUnwrap(fileName, className);

            

//

InitDomainInfo();

            

return obj;

        }

        

public 

void Unload()

        {

            AppDomain.Unload(domain);

        }

        

public 

void load(

string fileName, 

string className)

        {

            Assembly asm = Assembly.LoadFrom(fileName);

       

                

object o = asm.CreateInstance(className);

                JobBase rc = (JobBase)o;

              

        }

    }

}