Ensure callback provider is not null

manuel-alvarez-alvarez · manuel-alvarez-alvarez · commit b19e83b2445d · 2025-06-19T13:23:25.000+02:00
diff --git a/dd-java-agent/instrumentation/vertx-web-4.0/src/main/java/datadog/trace/instrumentation/vertx_4_0/server/RoutingContextJsonResponseAdvice.java b/dd-java-agent/instrumentation/vertx-web-4.0/src/main/java/datadog/trace/instrumentation/vertx_4_0/server/RoutingContextJsonResponseAdvice.java
@@ -26,6 +26,9 @@ static void before(
     }
 
     CallbackProvider cbp = AgentTracer.get().getCallbackProvider(RequestContextSlot.APPSEC);
+    if (cbp == null) {
+      return;
+    }
     BiFunction<RequestContext, Object, Flow<Void>> callback =
         cbp.getCallback(EVENTS.responseBody());
     if (callback == null) {

Original file line number	Diff line number	Diff line change
`@@ -26,6 +26,9 @@ static void before(`
`26`	`26`	`}`
`27`	`27`
`28`	`28`	`CallbackProvider cbp = AgentTracer.get().getCallbackProvider(RequestContextSlot.APPSEC);`
	`29`	`+ if (cbp == null) {`
	`30`	`+ return;`
	`31`	`+ }`
`29`	`32`	`BiFunction<RequestContext, Object, Flow<Void>> callback =`
`30`	`33`	`cbp.getCallback(EVENTS.responseBody());`
`31`	`34`	`if (callback == null) {`