From a78c957255251105b87d47cb06b4df598b124377 Mon Sep 17 00:00:00 2001
From: Matthias Andreas Benkard <code@mail.matthias.benkard.de>
Date: Tue, 18 May 2021 21:43:36 +0200
Subject: LogEntry: Tolerate null file, line, and function fields.

Change-Id: I555132fbcedd4a01923f3d0dcd0e90c22284e840
---
 .../quarkus/googlecloud/jsonlogging/LogEntry.java    | 20 +++++++++++++++-----
 1 file changed, 15 insertions(+), 5 deletions(-)

diff --git a/runtime/src/main/java/eu/mulk/quarkus/googlecloud/jsonlogging/LogEntry.java b/runtime/src/main/java/eu/mulk/quarkus/googlecloud/jsonlogging/LogEntry.java
index 4c70e6f..2be17a2 100644
--- a/runtime/src/main/java/eu/mulk/quarkus/googlecloud/jsonlogging/LogEntry.java
+++ b/runtime/src/main/java/eu/mulk/quarkus/googlecloud/jsonlogging/LogEntry.java
@@ -70,11 +70,21 @@ final class LogEntry {
     }
 
     JsonObject json() {
-      return Json.createObjectBuilder()
-          .add("file", file)
-          .add("line", line)
-          .add("function", function)
-          .build();
+      var b = Json.createObjectBuilder();
+
+      if (file != null) {
+        b.add("file", file);
+      }
+
+      if (line != null) {
+        b.add("line", line);
+      }
+
+      if (function != null) {
+        b.add("function", function);
+      }
+
+      return b.build();
     }
   }
 
-- 
cgit v1.2.3