Re: [Ikvm-developers] java.lang.ClassNotFoundException for custom java classes

[¨˜”°º•<C0...@lk...>]

Thanks a lot, that solved the issue.
One more request, I was also experimenting this with IronRuby 1.1. Any
idea how this attribute can be added there?

-- 
Manish


On Fri, Jan 21, 2011 at 1:18 PM, Jeroen Frijters <je...@su...> wrote:
> Hi,
>
> Setting the CLASSPATH has no effect by default. If you want the CLASSPATH to be used you should apply this custom attribute to your .exe assembly:
>
> [assembly: IKVM.Attributes.CustomAssemblyClassLoader(typeof(ikvm.runtime.ClassPathAssemblyClassLoader))]
>
> Regards,
> Jeroen
>
>> -----Original Message-----
>> From: ¨˜”°º•C0D3w@lk3r•º°”˜¨ [mailto:c0d...@gm...]
>> Sent: Friday, January 21, 2011 8:32 AM
>> To: ikv...@li...
>> Subject: [Ikvm-developers] java.lang.ClassNotFoundException for custom
>> java classes
>>
>> Hi,
>>
>> I'm trying to read a java object (Student) which has been serialized and
>> stored in a file "st.bin". All the IKVM dlls are in my path. I'm using
>> IKVM version 0.44.0.5 on Windows 7 The Student class is in the "st.jar"
>> file.
>>
>> The code to do that is as follows:
>>
>> using System;
>> using System.Collections.Generic;
>> using System.Text;
>> using java.io;
>>
>> namespace DotNetJavaInterop
>> {
>>    class Program
>>    {
>>        static void Main(string[] args)
>>        {
>>
>> System.Environment.SetEnvironmentVariable("CLASSPATH",".;./st.jar;");
>>
>> System.Console.WriteLine(System.Environment.GetEnvironmentVariable("CLAS
>> SPATH"));
>>
>>            FileInputStream fis = new FileInputStream("st.bin");
>>            ObjectInputStream ois = new ObjectInputStream(fis);
>>            Object obj = ois.readObject();
>>
>>            System.Console.WriteLine(obj.GetType().ToString());
>>        }
>>    }
>> }
>>
>>
>>
>> Unhandled Exception: java.lang.ClassNotFoundException: Student
>>   at java.io.ObjectInputStream.readObject()
>>   at DotNetJavaInterop.Program.Main(String[] args) in C:\..\Visual
>> Studio 2010\Projects\DotNetJavaInterop\DotNetJavaInterop\Program.cs:line
>> 16
>>
>> This erro only occurs for custom java classes, not the existing java
>> classes like ArrayList, etc.
>> What is wrong here and how can I correct this?
>>
>> --
>> Manish
>>
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>