From c1c6e7d2125982f6daa6e37318069210248a9cd9 Mon Sep 17 00:00:00 2001
From: Aman Sharma <mannu.poski10@gmail.com>
Date: Mon, 28 Aug 2023 18:21:14 +0200
Subject: [PATCH] fix: warn if root component is not present

---
 .../src/main/java/io/github/algomaster99/Options.java         | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/watchdog-agent/src/main/java/io/github/algomaster99/Options.java b/watchdog-agent/src/main/java/io/github/algomaster99/Options.java
index 5ed0023f..7d50f973 100644
--- a/watchdog-agent/src/main/java/io/github/algomaster99/Options.java
+++ b/watchdog-agent/src/main/java/io/github/algomaster99/Options.java
@@ -111,6 +111,10 @@ public Path getOutput() {
 
     private void processRootComponent(Bom14Schema sbom) throws IOException, InterruptedException {
         Component rootComponent = sbom.getMetadata().getComponent();
+        if (rootComponent == null) {
+            LOGGER.warn("Root component is not present.");
+            return;
+        }
         File jarFile = JarDownloader.getMavenJarFile(
                 rootComponent.getGroup(), rootComponent.getName(), rootComponent.getVersion());
         goInsideJarAndUpdateFingerprints(