renames

lib/src/main/java/com/github/shautvast/exceptional/CircularBufferWriter.java

@@ -9,7 +9,7 @@ import java.util.concurrent.atomic.AtomicBoolean;
 /**
  * Enables multithreaded writing, while keeping CircularByteBuffer simpler (only suitable for single-threaded writing)
  */
-public class MPSCBufferWriter implements AutoCloseable {
+public class CircularBufferWriter implements AutoCloseable {
     private static Linker linker;
     private static SymbolLookup rustlib;
     private static final LinkedBlockingDeque<byte[]> writeQueue = new LinkedBlockingDeque<>(); // unbounded
@@ -20,8 +20,7 @@ public class MPSCBufferWriter implements AutoCloseable {
     });
     private final AtomicBoolean active = new AtomicBoolean(false);
 
-    public MPSCBufferWriter() {
-//        DatabaseInit.initializeDatabase();
+    public CircularBufferWriter() {
         startWriteQueueListener();
     }
 
@@ -39,7 +38,7 @@ public class MPSCBufferWriter implements AutoCloseable {
             arena = Arena.ofConfined();
             linker = Linker.nativeLinker();
             //TODO relative path, or configurable
-            rustlib = SymbolLookup.libraryLookup("/Users/Shautvast/dev/exceptional/rustlib/target/debug/librustlib.dylib", arena);
+            rustlib = SymbolLookup.libraryLookup(System.getProperty("agentlib"), arena);
             MemorySegment create = rustlib.find("buffer_updated").orElseThrow();
             var updateHandle = linker.downcallHandle(create, FunctionDescriptor.ofVoid(
                     ValueLayout.ADDRESS

lib/src/main/java/com/github/shautvast/exceptional/ExceptionLogger.java

@@ -5,7 +5,7 @@ import com.fasterxml.jackson.databind.ObjectMapper;
 @SuppressWarnings("unused") // this code is called from the instrumented code
 public class ExceptionLogger {
     private final static ObjectMapper objectMapper = new ObjectMapper();
-    private final static MPSCBufferWriter bufferWriter = new MPSCBufferWriter();
+    private final static CircularBufferWriter bufferWriter = new CircularBufferWriter();
 
     public static void log(Throwable throwable) {
         try {

lib/src/test/java/com/github/shautvast/exceptional/MPSCBufferWriterTest.java

@@ -1,7 +1,5 @@
 package com.github.shautvast.exceptional;
 
-import org.junit.jupiter.api.Test;
-
 import java.lang.foreign.Arena;
 
 import static java.nio.charset.StandardCharsets.UTF_8;
@@ -14,7 +12,7 @@ class MPSCBufferWriterTest {
         var arena = Arena.ofConfined();
         var ringbufferMemory = arena.allocate(4096);
 //        var buffer = new CircularByteBuffer(ringbufferMemory);
-        MPSCBufferWriter writer = new MPSCBufferWriter();
+        CircularBufferWriter writer = new CircularBufferWriter();
         byte[] bytes = "cow".getBytes(UTF_8);
         writer.put(bytes);
         writer.put(bytes);

lib/src/test/java/com/github/shautvast/exceptional/RingBufferTest.java

@@ -3,7 +3,6 @@ package com.github.shautvast.exceptional;
 
 import org.junit.jupiter.api.Test;
 
-import java.lang.foreign.MemorySegment;
 import java.nio.charset.StandardCharsets;
 
 // TODO scheduled for demolition
@@ -12,7 +11,7 @@ class RingBufferTest {
     @Test
     void testWriteAndRead() {
 //        var ringBuffer = new CircularByteBuffer(MemorySegment.ofArray(new byte[16]));
-        var writer = new MPSCBufferWriter();
+        var writer = new CircularBufferWriter();
 
 //        writer.startReader(x -> System.out.println("read " + new String(x, StandardCharsets.UTF_8)));
         for (int i = 0; i < 10; i++) {