fix: use isNullOrEmpty() check

diegomarquezp · diegomarquezp · commit c7ea2e99b571 · 2026-03-10T12:07:58.000-04:00
diff --git a/gax-java/gax/src/main/java/com/google/api/gax/tracing/ApiTracerContext.java b/gax-java/gax/src/main/java/com/google/api/gax/tracing/ApiTracerContext.java
@@ -159,7 +159,7 @@ public Map<String, Object> getAttemptAttributes() {
             ObservabilityAttributes.ARTIFACT_ATTRIBUTE, libraryMetadata().artifactName());
       }
     }
-    if (transport() == Transport.GRPC && fullMethodName() != null) {
+    if (transport() == Transport.GRPC && !Strings.isNullOrEmpty(fullMethodName())) {
       attributes.put(ObservabilityAttributes.GRPC_RPC_METHOD_ATTRIBUTE, fullMethodName());
     }
     return attributes;

Original file line number	Diff line number	Diff line change
`@@ -159,7 +159,7 @@ public Map<String, Object> getAttemptAttributes() {`
`159`	`159`	`ObservabilityAttributes.ARTIFACT_ATTRIBUTE, libraryMetadata().artifactName());`
`160`	`160`	`}`
`161`	`161`	`}`
`162`		`- if (transport() == Transport.GRPC && fullMethodName() != null) {`
	`162`	`+ if (transport() == Transport.GRPC && !Strings.isNullOrEmpty(fullMethodName())) {`
`163`	`163`	`attributes.put(ObservabilityAttributes.GRPC_RPC_METHOD_ATTRIBUTE, fullMethodName());`
`164`	`164`	`}`
`165`	`165`	`return attributes;`