Adding generated example sources to git

.github/workflows/maven.yml

@@ -53,6 +53,27 @@ jobs:
     - name: Build with Maven
       run: mvn -B install -Pmetrics --file pom.xml
 
+    - name: Check for uncommitted generated source changes
+      if: github.event_name == 'pull_request'
+      run: |
+        echo "Checking for uncommitted generated source changes..."
+
+        # Check if there are any changes in generated-sources directories
+        if git diff --name-only HEAD | grep -E "target/generated-sources/"; then
+          echo "❌ ERROR: Found uncommitted generated source changes!"
+          echo ""
+          echo "The following generated files have changed:"
+          git diff --name-only HEAD | grep -E "target/generated-sources/" | sed 's/^/  /'
+          echo ""
+          echo "Please commit these changes to the repository:"
+          echo "  git add target/generated-sources/"
+          echo "  git commit -m \"Update generated sources\""
+          echo ""
+          exit 1
+        else
+          echo "✅ No uncommitted generated source changes found"
+        fi
+
     - name: SonarCloud Analysis
       # Skip for Dependabot PRs (no access to secrets)
       if: github.actor != 'dependabot[bot]'

example/.gitignore

@@ -0,0 +1,3 @@
+# Include generated sources (they're ignored by main .gitignore)
+!/target/generated-sources/
+!/target/generated-test-sources/