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Original file line number Diff line number Diff line change
Expand Up @@ -5,7 +5,6 @@

package io.opentelemetry.javaagent.instrumentation.geode;

import static io.opentelemetry.javaagent.bootstrap.Java8BytecodeBridge.currentContext;
import static io.opentelemetry.javaagent.extension.matcher.AgentElementMatchers.hasClassesNamed;
import static io.opentelemetry.javaagent.extension.matcher.AgentElementMatchers.implementsInterface;
import static io.opentelemetry.javaagent.instrumentation.geode.GeodeSingletons.instrumenter;
Expand All @@ -19,6 +18,7 @@
import io.opentelemetry.context.Scope;
import io.opentelemetry.javaagent.extension.instrumentation.TypeInstrumentation;
import io.opentelemetry.javaagent.extension.instrumentation.TypeTransformer;
import javax.annotation.Nullable;
import net.bytebuddy.asm.Advice;
import net.bytebuddy.description.type.TypeDescription;
import net.bytebuddy.matcher.ElementMatcher;
Expand Down Expand Up @@ -61,76 +61,77 @@ public void transform(TypeTransformer transformer) {
this.getClass().getName() + "$QueryAdvice");
}

@SuppressWarnings("unused")
public static class SimpleAdvice {
public static class AdviceScope {
private final GeodeRequest request;
private final Context context;
private final Scope scope;

@Advice.OnMethodEnter(suppress = Throwable.class)
public static void onEnter(
@Advice.This Region<?, ?> region,
@Advice.Origin("#m") String methodName,
@Advice.Local("otelRequest") GeodeRequest request,
@Advice.Local("otelContext") Context context,
@Advice.Local("otelScope") Scope scope) {
public AdviceScope(GeodeRequest request, Context context, Scope scope) {
this.request = request;
this.context = context;
this.scope = scope;
}

Context parentContext = currentContext();
request = GeodeRequest.create(region, methodName, null);
@Nullable
public static AdviceScope start(
Region<?, ?> region, String methodName, @Nullable String query) {
Context parentContext = Context.current();
GeodeRequest request = GeodeRequest.create(region, methodName, query);
if (!instrumenter().shouldStart(parentContext, request)) {
return;
return null;
}

context = instrumenter().start(parentContext, request);
scope = context.makeCurrent();
Context context = instrumenter().start(parentContext, request);
return new AdviceScope(request, context, context.makeCurrent());
}

public void end(@Nullable Throwable throwable) {
if (scope != null) {
scope.close();
}
instrumenter().end(context, request, null, throwable);
}
}

@SuppressWarnings("unused")
public static class SimpleAdvice {

@Nullable
@Advice.OnMethodEnter(suppress = Throwable.class)
public static AdviceScope onEnter(
@Advice.This Region<?, ?> region, @Advice.Origin("#m") String methodName) {
return AdviceScope.start(region, methodName, null);
}

@Advice.OnMethodExit(onThrowable = Throwable.class, suppress = Throwable.class)
public static void stopSpan(
@Advice.Thrown Throwable throwable,
@Advice.Local("otelRequest") GeodeRequest request,
@Advice.Local("otelContext") Context context,
@Advice.Local("otelScope") Scope scope) {
if (scope == null) {
return;
@Advice.Thrown @Nullable Throwable throwable,
@Advice.Enter @Nullable AdviceScope adviceScope) {
if (adviceScope != null) {
adviceScope.end(throwable);
}

scope.close();
instrumenter().end(context, request, null, throwable);
}
}

@SuppressWarnings("unused")
public static class QueryAdvice {

@Nullable
@Advice.OnMethodEnter(suppress = Throwable.class)
public static void onEnter(
public static AdviceScope onEnter(
@Advice.This Region<?, ?> region,
@Advice.Origin("#m") String methodName,
@Advice.Argument(0) String query,
@Advice.Local("otelRequest") GeodeRequest request,
@Advice.Local("otelContext") Context context,
@Advice.Local("otelScope") Scope scope) {

Context parentContext = currentContext();
request = GeodeRequest.create(region, methodName, query);
if (!instrumenter().shouldStart(parentContext, request)) {
return;
}

context = instrumenter().start(parentContext, request);
scope = context.makeCurrent();
@Advice.Argument(0) String query) {
return AdviceScope.start(region, methodName, query);
}

@Advice.OnMethodExit(onThrowable = Throwable.class, suppress = Throwable.class)
public static void stopSpan(
@Advice.Thrown Throwable throwable,
@Advice.Local("otelRequest") GeodeRequest request,
@Advice.Local("otelContext") Context context,
@Advice.Local("otelScope") Scope scope) {
if (scope == null) {
return;
@Advice.Thrown @Nullable Throwable throwable,
@Advice.Enter @Nullable AdviceScope adviceScope) {
if (adviceScope != null) {
adviceScope.end(throwable);
}

scope.close();
instrumenter().end(context, request, null, throwable);
}
}
}
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