1 files changed, 25 insertions, 0 deletions
diff --git a/portal-BE/src/main/java/org/onap/portal/dao/ep/EpWidgetCatalogParameterDao.java b/portal-BE/src/main/java/org/onap/portal/dao/ep/EpWidgetCatalogParameterDao.java
new file mode 100644
index 00000000..04c12324
--- /dev/null
+++ b/portal-BE/src/main/java/org/onap/portal/dao/ep/EpWidgetCatalogParameterDao.java
@@ -0,0 +1,25 @@
+package org.onap.portal.dao.ep;
+
+import java.util.List;
+import java.util.Optional;
+import org.onap.portal.domain.db.ep.EpWidgetCatalogParameter;
+import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.data.jpa.repository.Query;
+import org.springframework.data.repository.query.Param;
+import org.springframework.stereotype.Repository;
+import org.springframework.transaction.annotation.Transactional;
+
+@Repository
+@Transactional
+public interface EpWidgetCatalogParameterDao extends JpaRepository<EpWidgetCatalogParameter, Long> {
+
+       @Query
+       Optional<List<EpWidgetCatalogParameter>> retrieveByParamId(@Param("PARAMID") Long paramId);
+
+       @Query
+       void deleteWidgetCatalogParameter(@Param("PARAMID") Long paramId);
+
+       @Query
+       Optional<List<EpWidgetCatalogParameter>> getUserParamById(@Param("WIDGETID") Long widgetId,
+               @Param("USERID") Long userId, @Param("PARAMID") Long paramId);
+}