fix: clean up imports and formatting in AsyncHttpClient classes

Author: steverao

instrumentation/async-http-client/async-http-client-1.8/javaagent/src/main/java/io/opentelemetry/javaagent/instrumentation/asynchttpclient/v1_8/AsyncHttpClientHttpAttributesGetter.java

@@ -5,15 +5,15 @@
 
 package io.opentelemetry.javaagent.instrumentation.asynchttpclient.v1_8;
 
+import static java.util.Collections.emptyList;
+
 import com.ning.http.client.Request;
 import com.ning.http.client.Response;
 import io.opentelemetry.instrumentation.api.semconv.http.HttpClientAttributesGetter;
 import java.net.MalformedURLException;
 import java.util.List;
 import javax.annotation.Nullable;
 
-import static java.util.Collections.emptyList;
-
 final class AsyncHttpClientHttpAttributesGetter
     implements HttpClientAttributesGetter<Request, Response> {
 

instrumentation/async-http-client/async-http-client-1.8/javaagent/src/main/java/io/opentelemetry/javaagent/instrumentation/asynchttpclient/v1_8/AsyncHttpClientInstrumentationModule.java

@@ -22,9 +22,7 @@ public AsyncHttpClientInstrumentationModule() {
 
   @Override
   public List<TypeInstrumentation> typeInstrumentations() {
-    return asList(
-        new AsyncHttpProviderInstrumentation(), 
-        new ResponseInstrumentation());
+    return asList(new AsyncHttpProviderInstrumentation(), new ResponseInstrumentation());
   }
 
   @Override

instrumentation/async-http-client/async-http-client-1.8/javaagent/src/main/java/io/opentelemetry/javaagent/instrumentation/asynchttpclient/v1_8/AsyncHttpClientSingletons.java

@@ -25,9 +25,7 @@ public final class AsyncHttpClientSingletons {
 
     INSTRUMENTER =
         JavaagentHttpClientInstrumenters.create(
-            INSTRUMENTATION_NAME,
-            httpAttributesGetter,
-            HttpHeaderSetter.INSTANCE);
+            INSTRUMENTATION_NAME, httpAttributesGetter, HttpHeaderSetter.INSTANCE);
 
     ASYNC_HANDLER_DATA = VirtualField.find(AsyncHandler.class, AsyncHandlerData.class);
   }

instrumentation/async-http-client/async-http-client-1.8/javaagent/src/test/java/io/opentelemetry/javaagent/instrumentation/asynchttpclient/v1_8/AsyncHttpClientTest.java

@@ -19,11 +19,11 @@
 import io.opentelemetry.instrumentation.testing.junit.http.HttpClientInstrumentationExtension;
 import io.opentelemetry.instrumentation.testing.junit.http.HttpClientResult;
 import io.opentelemetry.instrumentation.testing.junit.http.HttpClientTestOptions;
+import java.io.IOException;
 import java.net.URI;
 import java.util.HashSet;
 import java.util.Map;
 import java.util.Set;
-import java.io.IOException;
 import java.util.concurrent.ExecutionException;
 import org.junit.jupiter.api.extension.RegisterExtension;
 

instrumentation/async-http-client/async-http-client-1.9/javaagent/src/main/java/io/opentelemetry/javaagent/instrumentation/asynchttpclient/v1_9/AsyncHttpClientHttpAttributesGetter.java

@@ -5,14 +5,14 @@
 
 package io.opentelemetry.javaagent.instrumentation.asynchttpclient.v1_9;
 
+import static java.util.Collections.emptyList;
+
 import com.ning.http.client.Request;
 import com.ning.http.client.Response;
 import io.opentelemetry.instrumentation.api.semconv.http.HttpClientAttributesGetter;
 import java.util.List;
 import javax.annotation.Nullable;
 
-import static java.util.Collections.emptyList;
-
 final class AsyncHttpClientHttpAttributesGetter
     implements HttpClientAttributesGetter<Request, Response> {