luajava.new(...) produce error on Android ART

[nirhal]

Calling luajava.new(...) produce the following error on Android ART:
A/art: art/runtime/java_vm_ext.cc:410] JNI DETECTED ERROR IN APPLICATION: can't call static int org.keplerproject.luajava.LuaJavaAPI.javaNew(int, java.lang.Class) with class java.lang.Class<java.lang.Class> A/art: art/runtime/java_vm_ext.cc:410] in call to CallStaticIntMethod

After some code review, I figured out the problem.
In luajava.c, line 1377:
ret = ( *javaEnv )->CallStaticIntMethod( javaEnv , clazz , method , (jint)stateIndex , classInstance );
"clazz" is not the object we want here. It should be:
ret = ( *javaEnv )->CallStaticIntMethod( javaEnv , luajava_api_class , method , (jint)stateIndex , classInstance );

Moreover, I think, line 1371:
if ( clazz == NULL || method == NULL )
should be:
if ( luajava_api_class == NULL || method == NULL )

Nir.

[wangdong]

Yes, I got this bug too.

[Lee-swifter]

I've faced the same problem. Thanks for the solution, but this project looks like it's no longer being maintained

[vadi2]

Thanks, that worked for me as well.

[nirhal]

Since this project is no longer being maintained, I have forked this project and fixed some bugs.
See here: https://github.com/nirhal/JLua

[ildar]

@nirhal , your fork has too much in one commit :(
Do you think new users should go on patching this luajava code or jump right into your JLua?
guys?

[ildar]

BTW looks like @stevedonovan and @mkottman took care of this in AndroLua project. I adapted their works to luajava layout.