Generate a warning if attempting to serialize SPDX V3 data

Fixes #73 Signed-off-by: Gary O'Neall <[email protected]>
spdx · Oct 12, 2024 · 251ab7a · 251ab7a
1 parent 0b10246
commit 251ab7a
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/main/java/org/spdx/jacksonstore/MultiFormatStore.java b/src/main/java/org/spdx/jacksonstore/MultiFormatStore.java
@@ -185,6 +185,9 @@ public synchronized void serialize(OutputStream stream, @Nullable CoreModelObjec
 			List<String> allDocuments = getAllItems(null, SpdxConstantsCompatV2.CLASS_SPDX_DOCUMENT)
 					.map(tv -> tv.getObjectUri().substring(0, tv.getObjectUri().indexOf('#')))
 					.collect(Collectors.toList());
+			if (allDocuments.isEmpty()) {
+				logger.warn("No SPDX Spec Version 2 Documents were found to serialize.  Note: For SPDX Spec version 3, the spdx-v3jsonld-store should be used");
+			}
 			output = allDocuments.size() == 1 ? serializer.docToJsonNode(allDocuments.get(0)) :
 					serializer.docsToJsonNode(allDocuments);
 		}