jessiepathfinder / ikvm Goto Github PK

In my minecraft server list i can see the server us running, but everytime i try to join it, it disconnects me with the message "Disconnected."

It seems like the System class static initializer has not been called to init the internal static member "props"?

"The type initializer for 'java.lang.Props' threw an exception."
inner exception:
"FileNotFoundException: Could not load file or assembly 'System.Configuration.ConfigurationManager"

Here's the stack trace:

   at java.lang.System.get_props()
   at java.lang.System.getProperty(String str)
   at sun.security.action.GetPropertyAction.run()
   at sun.security.action.GetPropertyAction.<bridge>run()
   at java.security.AccessController.doPrivileged(Object , AccessControlContext , CallerID )
   at java.security.AccessController.doPrivileged(PrivilegedAction pa, CallerID )
   at java.util.TimeZone.setDefaultZone()
   at java.util.TimeZone.getDefaultRef()
   at java.util.Date.normalize()
   at java.util.Date.toString()
   at Java.Net.Demo.JavaTimeStamp.TimeStamp()
   at Program.<Main>$(String[] args) in C:\source\repos\Java.Net.Demo\ConsoleApp1\ConsoleApp1\Program.cs:line 4

When convert success, it will generate a exe file, can I get the source code of the exe file, so that I can modify and change something inside it?

I was thrilled to see the commitment here. I would like to make my congratulations public. Keep up the great work 👏👏👏

I get an internal compiler error during converting an jar to an dll:

PS C:\SMARD\IKVM> .\ikvm_8.6.5.1_bin_windows\ikvmc.exe .\example-1.0-SNAPSHOT.jar
IKVM.NET Compiler version 8.6.5.1
Copyright (C) 2020 Jessie Lesbian (based on work by Jeroen Frijters and Windward Studios)
http://www.ikvm.net/

note IKVMC0002: Output file is "example-1.0-SNAPSHOT.dll"

*** INTERNAL COMPILER ERROR ***

PLEASE FILE A BUG REPORT FOR IKVM.NET WHEN YOU SEE THIS MESSAGE

ikvmc, Version=8.6.5.1, Culture=neutral, PublicKeyToken=null
C:\Windows\Microsoft.NET\Framework64\v4.0.30319\
4.0.30319.42000 64-bit

System.InvalidOperationException: Der Vorgang ist aufgrund des aktuellen Zustands des Objekts ungültig.
   bei IKVM.Internal.Boxer.EmitBox(CodeEmitter ilgen, TypeWrapper tw)
   bei IKVM.Internal.LambdaMetafactory.EmitDispatch(FinishContext context, TypeWrapper[] args, TypeBuilder tb, MethodWrapper interfaceMethod, TypeWrapper[] implParameters, ConstantPoolItemMethodHandle implMethod, ConstantPoolItemMethodType instantiatedMethodType, FieldBuilder[] capturedFields)
   bei IKVM.Internal.LambdaMetafactory.CreateConstructorAndDispatch(FinishContext context, ConstantPoolItemInvokeDynamic cpi, TypeBuilder tb, List`1 methods, TypeWrapper[] implParameters, ConstantPoolItemMethodType samMethodType, ConstantPoolItemMethodHandle implMethod, ConstantPoolItemMethodType instantiatedMethodType, Boolean serializable)
   bei IKVM.Internal.LambdaMetafactory.EmitImpl(FinishContext context, ClassFile classFile, ConstantPoolItemInvokeDynamic cpi, BootstrapMethod bsm, CodeEmitter ilgen)
   bei IKVM.Internal.LambdaMetafactory.Emit(FinishContext context, ClassFile classFile, Int32 constantPoolIndex, ConstantPoolItemInvokeDynamic cpi, CodeEmitter ilgen)
   bei Compiler.Compile(Block block, Int32 startIndex)
   bei Compiler.Compile(FinishContext context, TypeWrapper host, DynamicTypeWrapper clazz, MethodWrapper mw, ClassFile classFile, Method m, CodeEmitter ilGenerator, Boolean& nonleaf)
   bei IKVM.Internal.DynamicTypeWrapper.FinishContext.FinishImpl()
   bei IKVM.Internal.DynamicTypeWrapper.JavaTypeImpl.FinishCore()
   bei IKVM.Internal.DynamicTypeWrapper.JavaTypeImpl.Finish()
   bei IKVM.Internal.AotTypeWrapper.Finish()
   bei IKVM.Internal.DynamicClassLoader.FinishAll()
   bei IKVM.Internal.CompilerClassLoader.Compile(String runtimeAssembly, List`1 optionsList)
   bei IkvmcCompiler.Compile(String[] args)
   bei IkvmcCompiler.Main(String[] args)

Reproducible with following code:

import java.util.Map;
import java.util.function.Supplier;

public interface LayerA {

    int getOuter();

    default Map<Object, Supplier<Object>> createQuery(Map<Object, Supplier<Object>> builder) {
        builder.put("B", getOuter() > -1 ? this::getOuter : () -> null);
        return builder;
    }

}

Or the simple example project:
example.zip

Please help me :)

As IKVM users we're interested in all attempts to revive this code, especially if you can get it working for .NET 5 Core. It's been reported elsewhere that you've changed the licensing conditions, could you please explain your rationale for this, and explain whether you actually have authority from the original copyright holders to do this?

Hello,
there is option to add icon when i use ikvmc to compile jar to exe?
tnx

Exception in SVG2PDF L'inizializzatore di tipo di 'TempDirectory' ha generato un'eccezione. in java.io.File.TempDirectory.generateFile(String , String , File )

in java.io.File.createTempFile(String str1, String str2, File f)

in org.jpedal.f.p..ctor(Byte[] barr1, Byte[] barr2)

in org.jpedal.f.m.a(Byte[] barr)

in org.jpedal.a.a(Byte[] )

in org.jpedal.d.openPdfArray(Byte[] barr)

in org.jpedal.examples.a.convert()

Any ideas?

This build is working perfectly in my case,except that nuget package is missing,could you publish your nuget package to nuget.org (may named IKVM-jessielesbian) so that people can access the packge without referencing the library on their own.thanks : )

This commit seems to change the license of the whole project to AGPLv3 and removes every license notices of the previous project.

Assuming that your IKVM is a fork from windward-studio's IKVM, the legality of this is questionable, as:

• The license from the upstream project explicitly said that copyright notices must not be removed in source distributions, and this repo is not an exception:
  https://github.com/jessielesbian/ikvm/blob/5d5732d9ce6d30dd6ae14a1b24e15b19d86f6914/LICENSE#L37
  And:
  https://github.com/jessielesbian/ikvm/blob/5d5732d9ce6d30dd6ae14a1b24e15b19d86f6914/LICENSE#L119-L124
  And:
  https://github.com/jessielesbian/ikvm/blob/5d5732d9ce6d30dd6ae14a1b24e15b19d86f6914/LICENSE#L399-L402
  And:
  https://github.com/jessielesbian/ikvm/blob/5d5732d9ce6d30dd6ae14a1b24e15b19d86f6914/LICENSE#L420-L423
• Furthermore, even if you retain the original copyright notices, it is not possible to distribute the project as a whole under the AGPLv3. The original project contains code licensed under the GPLv2 with the Classpath exception, as well as some portions under permissive licenses. Because the upstream has code licensed under the GPLv2, the project as a whole must be GPLv2.
  And according to the GPLv2:
  https://github.com/jessielesbian/ikvm/blob/5d5732d9ce6d30dd6ae14a1b24e15b19d86f6914/LICENSE#L137-L140
  Even if you claim that you wrote some "extensions" that is licensed under the AGPLv3, and combine it under section 13 of that license, it does not work because:
  https://github.com/jessielesbian/ikvm/blob/a4b15215b5de3ec28669ae56c8ac3512e1dc72fc/LICENSE#L540-L560
  The AGPLv3 only allows combining with code under the GPLv3. The upstream project is licensed under the GPLv2.

I hope this issue should be considered, to protect the project users' rights.

DISCLAIMER: I'm not a representative of any previous maintainers. I'm just opening this issue because I'm interested in getting a copy of this fork licensed under the GPLv2, and not the AGPL (which is way more restrictive).

I put together a utility using a .Net form using C# that calls a legacy Java application (IKVM bridge) that was packaged up as a JAR file. Everything works great when all the users run my program on workstations here in the US.

When a colleague attempts to use my program in China on a workstation configured for Chinese, they get the following error message:
Can't find bundle for base name sun.text.resources.FormatData, locale en_GB

Is the IKVM distro missing some Java artifact(s) that causes this error?

I've converted a project using IKVM. It worked using an older version from ikvm.net, but now using your version I'm getting:

java.util.MissingResourceException: 'Can't find bundle for base name sun.text.resources.FormatData, locale en_150'

After setting the eula agreement to true, it only generates the "plugins" and "world" folders, all the yml files and the server properties file. After that, it crashes. Here is a crash log
crash-2021-07-21_01.03.44-server.txt

same Problem as on original IVKM Version:

C:\Users\*****\Desktop\Eclipse Workspaces\Java\ftp_test\release>app.exe
Exception in thread "main" java.awt.AWTError: Toolkit not found: ikvm.awt.NetToolkit, IKVM.AWT.WinForms, Version=8.5.0.3
, Culture=neutral, PublicKeyToken=null
        at java.awt.Toolkit$2.run(Unknown Source)
        at java.awt.Toolkit$2.run(Unknown Source)
        at java.security.AccessController.doPrivileged(Unknown Source)
        at java.security.AccessController.doPrivileged(Unknown Source)
        at java.awt.Toolkit.getDefaultToolkit(Unknown Source)
        at java.awt.Toolkit.getEventQueue(Unknown Source)
        at java.awt.EventQueue.invokeLater(Unknown Source)
        at ftp_test.Form.showForm(Form.java:60)
        at ftp_test.Main.<init>(Main.java:11)
        at ftp_test.Main.main(Main.java:16)
Exception in thread "Thread-0" java.lang.ExceptionInInitializerError: java.lang.ClassCastException: Das Objekt des Typs
"java.util.PropertyResourceBundle" kann nicht in Typ "sun.util.resources.OpenListResourceBundle" umgewandelt werden.
        at com.enterprisedt.net.ftp.FileTransferClient.<init>(FileTransferClient.java)
        at ftp_test.FTPRunnable.run(FTPRunnable.java:48)
        at java.lang.Thread.run(Unknown Source)

why?

thx for Feedback.

do you wanna update JDK ?
it's toooo old
update it to LTS version of java

Does this project still support Windows on arm32? If so, how can it be compiled for this architecture?

The title say all..
The project that I have in my mind is to bring Minecraft Java to Xbox Series using UWP applications.
I saw on GitHub projects where Minecraft Java was ported in Android/IOS using JNI and other skill that I do not have fully understand so i wanto to try the same thing on Xbox.
I know already that this idea can be killed soon due to the very high security restrictions that Xbox OS have but maybe there be a chance to execute it so, how to integrate IKVM to an UWP app?
Thanks in advance

Basically some programs will include some exe information in the jar header, that the jvm ignores but windows can use to run a script (ex: bin/java/java -jar some.exe). The old minecraft launcher does this.

Noticed this in the original and its present in this fork.

Is it now compatible to .NET version > 2.0 or, much more better, to the new "Core" versions?

Thank you very very much for your feedback(s)... :-)

With best regards, Jan

Hey, is there any plan to release your build as nuget? Would be very nice to include your build of ikvm via nuget!