Motivation:
fix checkstyle errors and many classes are unnecessarily public
Modification:
-fixed maven checkstyle errors
-using package-private and final classes
Result:
better code quality
Motivation:
missing eventLoop completionQueue logic
Modification:
-mapping between channel and eventloop
-added new prototype blocking example
Result:
First running prototype
Motivation:
unix common tools native C modules were not loaded in netty_io_uring_native.c
```
Caused by: java.lang.UnsatisfiedLinkError: io.netty.channel.unix.LimitsStaticallyReferencedJniMethods.udsSunPathSize()I
at io.netty.channel.unix.LimitsStaticallyReferencedJniMethods.udsSunPathSize(Native Method)
at io.netty.channel.unix.Socket.<clinit>(Socket.java:49)
at io.netty.channel.uring.IOUringServerSocketChannel.<init>(IOUringServerSocketChannel.java:29)
... 11 more
```
Modification:
Added unix common tools native in netty_io_uring_native.c and small cleanup
Result:
fix UnsatisfiedLinkError exception
Motivation:
-missing channel configs
-we dont store byteBuf and channel for the read operation to execute channel.fireChannelReadComplete
Modifications:
-add channels configs
-new Event properties for the processing completionQueue
Result:
with these changes it will be much easier to implement the eventloop
Motivation:
JNI ring buffer implementation is inflexible and not really efficient
Modifications:
-RingBuffer instance is created in JNI which contains io_uring ring buffer information
-move the JNI ring buffer logic to Java
-added Todos
-using unsafe memory barriers loadFence and storeFence
-revert epoll file
Result:
this java ring buffer implementation is more flexible and efficient
Motivation:
prototype is not buildable and JNI io_uring implementation is missing
Modifications:
-added io_uring implementation(source from https://github.com/axboe/liburing)
-eventloop stores netty io_uring pointer which is used for two ring buffers to execute events like read and write operations in JNI
-memory barriers already included in JNI(will be changed in the future)
-pom file adopted from native epoll
Result:
prototype can finally be built
