From 0567c4c52ff7fc2781b5aca237b0fdece7a63638 Mon Sep 17 00:00:00 2001
From: rkv <rkv@opencascade.com>
Date: Thu, 14 Mar 2013 08:56:37 +0000
Subject: [PATCH] Fix of hibernate exception when loading on empty database.

---
 .../org/splat/service/KnowledgeElementTypeServiceImpl.java   | 5 +++++
 .../splat/service/technical/ProjectSettingsServiceImpl.java  | 2 ++
 2 files changed, 7 insertions(+)

diff --git a/Workspace/Siman-Common/src/org/splat/service/KnowledgeElementTypeServiceImpl.java b/Workspace/Siman-Common/src/org/splat/service/KnowledgeElementTypeServiceImpl.java
index db8e4cf..e95291e 100644
--- a/Workspace/Siman-Common/src/org/splat/service/KnowledgeElementTypeServiceImpl.java
+++ b/Workspace/Siman-Common/src/org/splat/service/KnowledgeElementTypeServiceImpl.java
@@ -46,6 +46,7 @@ public class KnowledgeElementTypeServiceImpl implements
 	 *            the new type name
 	 * @return the created knowledge type
 	 */
+	@Transactional
 	public KnowledgeElementType createType(final String name) {
 		KnowledgeElementType kelt = getKnowledgeElementTypeDAO()
 				.findByCriteria(Restrictions.eq("name", name));
@@ -63,6 +64,7 @@ public class KnowledgeElementTypeServiceImpl implements
 	 * 
 	 * @return the list of all knowledge types
 	 */
+	@Transactional
 	public List<KnowledgeElementType> selectAllTypes() {
 		return getKnowledgeElementTypeDAO().getAll(Order.asc("rid"));
 	}
@@ -74,6 +76,7 @@ public class KnowledgeElementTypeServiceImpl implements
 	 *            the progress state
 	 * @return the list of found knowledge types
 	 */
+	@Transactional
 	public List<KnowledgeElementType> selectTypesWhere(final ProgressState state) {
 		return getKnowledgeElementTypeDAO().getFilteredList(
 				Restrictions.eq("state", state), Order.asc("rid"));
@@ -86,6 +89,7 @@ public class KnowledgeElementTypeServiceImpl implements
 	 *            the knowledge type name
 	 * @return the found knowledge type
 	 */
+	@Transactional
 	public KnowledgeElementType selectType(final String name) {
 		return getKnowledgeElementTypeDAO().findByCriteria(
 				Restrictions.eq("name", name));
@@ -98,6 +102,7 @@ public class KnowledgeElementTypeServiceImpl implements
 	 *            the id of a knowledge type
 	 * @return the found knowledge type
 	 */
+	@Transactional
 	public KnowledgeElementType selectType(final long index) {
 		return getKnowledgeElementTypeDAO().get(index);
 	}
diff --git a/Workspace/Siman-Common/src/org/splat/service/technical/ProjectSettingsServiceImpl.java b/Workspace/Siman-Common/src/org/splat/service/technical/ProjectSettingsServiceImpl.java
index f079a5a..926195b 100644
--- a/Workspace/Siman-Common/src/org/splat/service/technical/ProjectSettingsServiceImpl.java
+++ b/Workspace/Siman-Common/src/org/splat/service/technical/ProjectSettingsServiceImpl.java
@@ -420,6 +420,7 @@ public class ProjectSettingsServiceImpl implements ProjectSettingsService,
 	/**
 	 * Initialize the database: create all necessary default staff defined in the configuration file.
 	 */
+	@Transactional
 	protected void initialize() {
 		createDocumentTypes();
 		createSimulationContextTypes();
@@ -867,6 +868,7 @@ public class ProjectSettingsServiceImpl implements ProjectSettingsService,
 	/**
 	 * Create in the database knowledge types defined in the custom configuration.
 	 */
+	@Transactional
 	private void createKnowledgeElementTypes() {
 		try {
 			KnowledgeElementType ktype = getKnowledgeElementTypeService()
-- 
2.39.2