./gradlew spotlessApply

Author: otelbot[bot]

instrumentation-api-incubator/src/main/java/io/opentelemetry/instrumentation/api/incubator/semconv/rpc/RpcMetricsHolder.java

@@ -7,20 +7,17 @@
 
 import static io.opentelemetry.context.ContextKey.named;
 
-import javax.annotation.Nullable;
-
 import io.opentelemetry.context.Context;
 import io.opentelemetry.context.ContextKey;
 import io.opentelemetry.context.ImplicitContextKeyed;
+import javax.annotation.Nullable;
 
 public class RpcMetricsHolder implements ImplicitContextKeyed {
 
   private static final ContextKey<RpcMetricsHolder> KEY = named("opentelemetry-rpc-metrics");
 
-  @Nullable
-  private Long requestBodySize = null;
-  @Nullable
-  private Long responseBodySize = null;
+  @Nullable private Long requestBodySize = null;
+  @Nullable private Long responseBodySize = null;
 
   private RpcMetricsHolder() {}
 

instrumentation/grpc-1.6/library/src/main/java/io/opentelemetry/instrumentation/grpc/v1_6/GrpcTelemetryBuilder.java

@@ -176,9 +176,7 @@ public GrpcTelemetry build() {
     GrpcRpcAttributesGetter rpcAttributesGetter = GrpcRpcAttributesGetter.INSTANCE;
 
     clientInstrumenterBuilder
-        .addContextCustomizer(
-          (context, request, attributes) ->
-            RpcMetricsHolder.init(context))
+        .addContextCustomizer((context, request, attributes) -> RpcMetricsHolder.init(context))
         .setSpanStatusExtractor(GrpcSpanStatusExtractor.CLIENT)
         .addAttributesExtractors(additionalExtractors)
         .addAttributesExtractor(RpcClientAttributesExtractor.create(rpcAttributesGetter))