Java example and istructions are outdated

[pedja1]

examples/java/README.md is not updated with instructions for cmake.

I tried building like this:
cmake -DENABLE_JAVA_BINDINGS=ON -DENABLE_SDKLIB_EXAMPLES=OFF -DENABLE_SDKLIB_TESTS=OFF -DENABLE_ISOLATED_GFX=OFF -DBUILD_SHARED_LIBS=ON -DUSE_FREEIMAGE=OFF -DENABLE_SYNC=OFF -DUSE_FFMPEG=OFF -DUSE_PDFIUM=OFF -DUSE_READLINE=OFF -DCMAKE_BUILD_TYPE=Release -S sdk -B build

It builds, but there are two shared libs:
build/libSDKlib.so - I assume this is the actual skd code
build/bindings/java/libSDKJavaBindings.so - jni bindings probably

I am not sure which i need to load, I assume both.

I tried loading both, but with libSDKJavaBinding.so i get the error:
java.lang.UnsatisfiedLinkError: undefined symbol: arrayListClass

Any idea how to get this to work?