#15 - Namespace member list is empty sometimes

- hotfix 1.2.1
- fix bug when getting namespace members
- update changelog and pom

CHANGELOG.md

@@ -4,6 +4,10 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [1.2.1] - 2021-12-09
+### Fixed
+- correctly return namespace members
+
 ## [1.2.0] - 2021-11-24
 ### Added
 - retrieving namespace members can optionally exclude elements which are also in a group
@@ -19,4 +23,4 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [1.0.0] - 2021-09-24
 ### Added
-- initial version
+- initial version

pom.xml

@@ -9,7 +9,7 @@
     <version>10.2.0</version>
   </parent>
   <artifactId>dehub-model</artifactId>
-  <version>1.2.0</version>
+  <version>1.2.1</version>
   <name>de.dataelementhub.model</name>
   <description>DataElementHub Model</description>
 
@@ -74,4 +74,4 @@
       <version>2.13.0</version>
     </dependency>
   </dependencies>
-</project>
+</project>

src/main/java/de/dataelementhub/model/handler/element/NamespaceHandler.java

@@ -172,7 +172,8 @@ public static List<Member> getNamespaceMembers(CloseableDSLContext ctx, int user
           .and(SCOPED_IDENTIFIER.IDENTIFIER.equal(namespaceIdentifier))
           .and(SCOPED_IDENTIFIER.VERSION.equal(
               ctx.select(DSL.max(SCOPED_IDENTIFIER.VERSION)).from(SCOPED_IDENTIFIER)
-                  .where(SCOPED_IDENTIFIER.IDENTIFIER.equal(namespaceIdentifier))))
+                  .where(SCOPED_IDENTIFIER.IDENTIFIER.equal(namespaceIdentifier))
+                  .and(SCOPED_IDENTIFIER.ELEMENT_TYPE.equal(ElementType.NAMESPACE))))
           .fetchOneInto(Integer.class);
       // to check if Namespace is accessible by current user
       getByDatabaseId(ctx, userId, namespaceId);