Ported changed made for version 4.1.1

CHANGELOG.md

@@ -6,6 +6,10 @@ This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.htm
 
 - Switched to gcube-smartgears-bom 3.0.0
 
+## [v4.1.1]
+
+- Fixed bug on JSONQuery for Facets which does not have any properties to match [#24237]
+
 
 ## [v4.1.0-SNAPSHOT] 
 

src/main/java/org/gcube/informationsystem/resourceregistry/queries/json/JsonQuery.java

@@ -120,7 +120,10 @@ public class JsonQuery {
 			Map<String, Object> map = new HashMap<>();
 			map.put("limit", JsonQuery.UNBOUNDED_LIMIT);
 			
-			OResultSet resultSet = oDatabaseDocument.query(stringBuffer.toString(), map);
+			String query =  stringBuffer.toString();
+			logger.trace("Going to execute the following query:\n{} \n from the JSONQuery\n{}", query, objectMapper.writeValueAsString(jsonQuery));
+			
+			OResultSet resultSet = oDatabaseDocument.query(query, map);
 			
 			ArrayNode arrayNode = objectMapper.createArrayNode();
 			

src/main/java/org/gcube/informationsystem/resourceregistry/queries/json/base/entities/JsonQueryFacet.java

@@ -24,6 +24,8 @@ public class JsonQueryFacet extends JsonQueryEntity {
 	public StringBuffer analize(StringBuffer stringBuffer) throws SchemaException, ResourceRegistryException {
 		StringBuffer newBuffer = new StringBuffer();
 		
+		int size = jsonNode.size();
+		
 		boolean entry = entryPoint;
 		if(jsonNode.has(_IN)) {
 			if(!entryPoint) {
@@ -35,9 +37,14 @@ public class JsonQueryFacet extends JsonQueryEntity {
 			jsonQueryConsistsOf.setDirection(Direction.OUT);
 			stringBuffer = jsonQueryConsistsOf.analize(stringBuffer);
 			entry = false;
+			
+			/* Need to substract 1 from size otherwise
+			 * it add WHERE at the end because _in 
+			 * is not a property to be used for a WHERE compare
+			 */
+			--size;
 		}
 		
-		int size = jsonNode.size();
 		newBuffer.append("SELECT FROM ");
 		
 		if(!entry) {

src/test/java/org/gcube/informationsystem/resourceregistry/queries/JsonQueryTest.java

@@ -66,7 +66,7 @@ public class JsonQueryTest extends ContextTest {
 	@Test
 	public void testSingleCreateQuery() throws Exception {
 		File queriesDirectory = getQueriesDirectory();
-		File jsonQueryFile = new File(queriesDirectory, "query5.json");
+		File jsonQueryFile = new File(queriesDirectory, "query7.json");
 		ObjectMapper objectMapper = new ObjectMapper();
 		JsonNode jsonNode = objectMapper.readTree(jsonQueryFile);
 		logger.info("Going to test the following JSON query {}", jsonNode.toString());