[releng] Move syson-sysml-metamodel services

CHANGELOG.adoc

@@ -8,6 +8,11 @@
 
 === Breaking changes
 
+- All services that were previously available in `org.eclipse.syson.sysml.helper` package of `syson-sysml-metamodel` module have been moved to `org.eclipse.syson.sysml.metamodel.helper` package of `syson-sysml-metamodel-services` module.
+- All services that were previously available in `org.eclipse.syson.sysml.textual` package of `syson-sysml-metamodel` module have been moved to `org.eclipse.syson.sysml.metamodel.services.textual` package of `syson-sysml-metamodel-services` module.
+- All services that were previously available in `org.eclipse.syson.sysml.textual.utils` package of `syson-sysml-metamodel` module have been moved to `org.eclipse.syson.sysml.metamodel.services.textual.utils` package of `syson-sysml-metamodel-services` module.
+- All services that were previously available in `org.eclipse.syson.sysml.util` package of `syson-sysml-metamodel` module have been moved to `org.eclipse.syson.sysml.metamodel.util` package of `syson-sysml-metamodel-services` module.
+
 === Dependency update
 
 - [releng] Update to https://github.com/vitejs/vite/releases/tag/v8.0.13[Vite 8.0.13] and https://github.com/vitejs/vite-plugin-react/releases/tag/plugin-react%406.0.2[`@vitejs/plugin-react` 6.0.2].

backend/application/syson-application-configuration/src/main/java/org/eclipse/syson/application/configuration/SysMLv2RewriteProxiesResourcesFilter.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2024, 2025 Obeo.
+ * Copyright (c) 2024, 2026 Obeo.
  * This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v2.0
  * which accompanies this distribution, and is available at
@@ -14,7 +14,7 @@
 
 import org.eclipse.emf.ecore.resource.Resource;
 import org.eclipse.sirius.web.application.project.services.api.IRewriteProxiesResourceFilter;
-import org.eclipse.syson.sysml.util.ElementUtil;
+import org.eclipse.syson.sysml.metamodel.util.ElementUtil;
 import org.springframework.stereotype.Service;
 
 /**

backend/application/syson-application-configuration/src/main/java/org/eclipse/syson/application/configuration/SysONDefaultLibrariesConfiguration.java

@@ -28,8 +28,8 @@
 import org.eclipse.syson.application.libraries.SysONLibraryLoader;
 import org.eclipse.syson.application.libraries.SysONLibraryLoadingDefinition;
 import org.eclipse.syson.sysml.SysmlPackage;
-import org.eclipse.syson.sysml.helper.EMFUtils;
-import org.eclipse.syson.sysml.util.ElementUtil;
+import org.eclipse.syson.sysml.metamodel.helper.EMFUtils;
+import org.eclipse.syson.sysml.metamodel.util.ElementUtil;
 import org.eclipse.syson.sysml.util.LibraryNamespaceProvider;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;

backend/application/syson-application-configuration/src/main/java/org/eclipse/syson/application/index/SysONIndexUpdateService.java

@@ -30,7 +30,7 @@
 import org.eclipse.sirius.web.infrastructure.elasticsearch.services.api.IIndexCreationService;
 import org.eclipse.sirius.web.infrastructure.elasticsearch.services.api.IIndexDeletionService;
 import org.eclipse.sirius.web.infrastructure.elasticsearch.services.api.IIndexUpdateServiceDelegate;
-import org.eclipse.syson.sysml.util.ElementUtil;
+import org.eclipse.syson.sysml.metamodel.util.ElementUtil;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.stereotype.Service;

backend/application/syson-application-configuration/src/main/java/org/eclipse/syson/application/migration/DiagramOnViewUsageMigrationHook.java

@@ -37,7 +37,7 @@
 import org.eclipse.syson.sysml.SysmlFactory;
 import org.eclipse.syson.sysml.ViewDefinition;
 import org.eclipse.syson.sysml.ViewUsage;
-import org.eclipse.syson.sysml.util.ElementUtil;
+import org.eclipse.syson.sysml.metamodel.util.ElementUtil;
 import org.eclipse.syson.util.GetIntermediateContainerCreationSwitch;
 import org.eclipse.syson.util.StandardDiagramsConstants;
 import org.eclipse.syson.util.SysONRepresentationDescriptionIdentifiers;

backend/application/syson-application-configuration/src/main/java/org/eclipse/syson/application/migration/OneDiagramDescriptionMigrationHook.java

@@ -30,7 +30,7 @@
 import org.eclipse.sirius.web.domain.boundedcontexts.representationdata.services.api.IRepresentationMetadataUpdateService;
 import org.eclipse.sirius.web.domain.boundedcontexts.semanticdata.SemanticData;
 import org.eclipse.syson.sysml.Element;
-import org.eclipse.syson.sysml.util.ElementUtil;
+import org.eclipse.syson.sysml.metamodel.util.ElementUtil;
 import org.eclipse.syson.util.SysONRepresentationDescriptionIdentifiers;
 import org.springframework.data.jdbc.core.mapping.AggregateReference;
 import org.springframework.stereotype.Service;

backend/application/syson-application-configuration/src/main/java/org/eclipse/syson/application/migration/StandardLibrariesElementsDiagramMigrationParticipant.java

@@ -18,7 +18,7 @@
 import org.eclipse.sirius.components.core.api.IEditingContext;
 import org.eclipse.sirius.components.core.api.IObjectSearchService;
 import org.eclipse.syson.sysml.Element;
-import org.eclipse.syson.sysml.util.ElementUtil;
+import org.eclipse.syson.sysml.metamodel.util.ElementUtil;
 import org.springframework.stereotype.Service;
 
 import tools.jackson.databind.JsonNode;

backend/application/syson-application-configuration/src/main/java/org/eclipse/syson/application/migration/StandardLibrariesElementsReferencesMigrationParticipant.java

@@ -21,7 +21,7 @@
 import org.eclipse.sirius.components.emf.migration.api.IMigrationParticipant;
 import org.eclipse.sirius.emfjson.resource.JsonResource;
 import org.eclipse.syson.sysml.Element;
-import org.eclipse.syson.sysml.util.ElementUtil;
+import org.eclipse.syson.sysml.metamodel.util.ElementUtil;
 import org.springframework.stereotype.Service;
 
 /**

backend/application/syson-application-configuration/src/main/java/org/eclipse/syson/application/publication/SysONSysMLLibraryPublisher.java

@@ -51,7 +51,7 @@
 import org.eclipse.syson.application.publication.api.ISysONLibraryDependencyCollector;
 import org.eclipse.syson.application.services.SysONResourceService;
 import org.eclipse.syson.services.api.ISysONResourceService;
-import org.eclipse.syson.sysml.util.ElementUtil;
+import org.eclipse.syson.sysml.metamodel.util.ElementUtil;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.data.jdbc.core.mapping.AggregateReference;

backend/application/syson-application-configuration/src/main/java/org/eclipse/syson/application/search/SysONSearchService.java

@@ -30,7 +30,7 @@
 import org.eclipse.sirius.web.application.library.services.LibraryMetadataAdapter;
 import org.eclipse.sirius.web.application.views.search.dto.SearchQuery;
 import org.eclipse.sirius.web.application.views.search.services.api.ISearchService;
-import org.eclipse.syson.sysml.util.ElementUtil;
+import org.eclipse.syson.sysml.metamodel.util.ElementUtil;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.context.annotation.Primary;

backend/application/syson-application-configuration/src/main/java/org/eclipse/syson/application/services/DetailsViewService.java

@@ -70,9 +70,9 @@
 import org.eclipse.syson.sysml.Type;
 import org.eclipse.syson.sysml.ViewUsage;
 import org.eclipse.syson.sysml.metamodel.services.ElementInitializerSwitch;
-import org.eclipse.syson.sysml.textual.SysMLElementSerializer;
-import org.eclipse.syson.sysml.textual.SysMLSerializingOptions;
-import org.eclipse.syson.sysml.textual.utils.FileNameDeresolver;
+import org.eclipse.syson.sysml.metamodel.services.textual.SysMLElementSerializer;
+import org.eclipse.syson.sysml.metamodel.services.textual.SysMLSerializingOptions;
+import org.eclipse.syson.sysml.metamodel.services.textual.utils.FileNameDeresolver;
 
 /**
  * Java services needed to execute the AQL expressions used in the {@link SysMLv2PropertiesConfigurer}.

backend/application/syson-application-configuration/src/main/java/org/eclipse/syson/application/services/SysONIdentityService.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2024, 2025 Obeo.
+ * Copyright (c) 2024, 2026 Obeo.
  * This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v2.0
  * which accompanies this distribution, and is available at
@@ -19,7 +19,7 @@
 import org.eclipse.sirius.components.emf.services.IDAdapter;
 import org.eclipse.syson.sysml.Element;
 import org.eclipse.syson.sysml.Relationship;
-import org.eclipse.syson.sysml.util.ElementUtil;
+import org.eclipse.syson.sysml.metamodel.util.ElementUtil;
 import org.springframework.stereotype.Service;
 
 /**

backend/application/syson-application-configuration/src/main/java/org/eclipse/syson/application/services/SysONReadOnlyObjectPredicateDelegate.java

@@ -19,7 +19,7 @@
 import org.eclipse.sirius.components.core.api.IReadOnlyObjectPredicateDelegate;
 import org.eclipse.sirius.components.emf.ResourceMetadataAdapter;
 import org.eclipse.syson.sysml.Element;
-import org.eclipse.syson.sysml.util.ElementUtil;
+import org.eclipse.syson.sysml.metamodel.util.ElementUtil;
 import org.springframework.stereotype.Service;
 
 /**

backend/application/syson-application-configuration/src/main/java/org/eclipse/syson/application/services/SysONResourceService.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2025 Obeo.
+ * Copyright (c) 2025, 2026 Obeo.
  * This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v2.0
  * which accompanies this distribution, and is available at
@@ -25,7 +25,7 @@
 import org.eclipse.sirius.web.domain.boundedcontexts.library.services.api.ILibrarySearchService;
 import org.eclipse.sirius.web.domain.boundedcontexts.semanticdata.SemanticData;
 import org.eclipse.syson.services.api.ISysONResourceService;
-import org.eclipse.syson.sysml.util.ElementUtil;
+import org.eclipse.syson.sysml.metamodel.util.ElementUtil;
 import org.springframework.data.jdbc.core.mapping.AggregateReference;
 import org.springframework.stereotype.Service;
 

backend/application/syson-application-configuration/src/main/java/org/eclipse/syson/application/sysmlv2/SysONDefaultResourceProvider.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2024, 2025 Obeo.
+ * Copyright (c) 2024, 2026 Obeo.
  * This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v2.0
  * which accompanies this distribution, and is available at
@@ -27,7 +27,7 @@
 import org.eclipse.sirius.components.emf.services.JSONResourceFactory;
 import org.eclipse.syson.application.sysmlv2.api.IDefaultSysMLv2ResourceProvider;
 import org.eclipse.syson.sysml.SysmlFactory;
-import org.eclipse.syson.sysml.util.ElementUtil;
+import org.eclipse.syson.sysml.metamodel.util.ElementUtil;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.core.io.ClassPathResource;

backend/application/syson-application-configuration/src/main/java/org/eclipse/syson/application/update/SysONEditingContextSnapshotService.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2025 Obeo.
+ * Copyright (c) 2025, 2026 Obeo.
  * This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v2.0
  * which accompanies this distribution, and is available at
@@ -29,7 +29,7 @@
 import org.eclipse.sirius.web.application.editingcontext.services.api.IResourceToDocumentService;
 import org.eclipse.sirius.web.application.library.services.LibraryMetadataAdapter;
 import org.eclipse.syson.application.configuration.SysMLEditingContextProcessor;
-import org.eclipse.syson.sysml.util.ElementUtil;
+import org.eclipse.syson.sysml.metamodel.util.ElementUtil;
 import org.springframework.context.annotation.Primary;
 import org.springframework.stereotype.Service;
 

backend/application/syson-application-configuration/src/test/java/org/eclipse/syson/application/services/DetailsViewServiceTest.java

@@ -30,7 +30,7 @@
 import org.eclipse.syson.sysml.Package;
 import org.eclipse.syson.sysml.SysmlFactory;
 import org.eclipse.syson.sysml.SysmlPackage;
-import org.eclipse.syson.sysml.util.ElementUtil;
+import org.eclipse.syson.sysml.metamodel.util.ElementUtil;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 

backend/application/syson-application-configuration/src/test/java/org/eclipse/syson/application/services/SysONReadOnlyObjectPredicateDelegateTests.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2025 Obeo.
+ * Copyright (c) 2025, 2026 Obeo.
  * This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v2.0
  * which accompanies this distribution, and is available at
@@ -38,8 +38,8 @@
 import org.eclipse.syson.sysml.OwningMembership;
 import org.eclipse.syson.sysml.Package;
 import org.eclipse.syson.sysml.SysmlFactory;
-import org.eclipse.syson.sysml.helper.EMFUtils;
-import org.eclipse.syson.sysml.util.ElementUtil;
+import org.eclipse.syson.sysml.metamodel.helper.EMFUtils;
+import org.eclipse.syson.sysml.metamodel.util.ElementUtil;
 import org.junit.jupiter.api.DisplayName;
 import org.junit.jupiter.api.Nested;
 import org.junit.jupiter.api.Test;

backend/application/syson-application-configuration/src/test/java/org/eclipse/syson/application/services/SysONResourceServiceTests.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2025 Obeo.
+ * Copyright (c) 2025, 2026 Obeo.
  * This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v2.0
  * which accompanies this distribution, and is available at
@@ -29,7 +29,7 @@
 import org.eclipse.sirius.web.domain.boundedcontexts.semanticdata.SemanticData;
 import org.eclipse.syson.services.api.ISysONResourceService;
 import org.eclipse.syson.sysml.SysmlPackage;
-import org.eclipse.syson.sysml.util.ElementUtil;
+import org.eclipse.syson.sysml.metamodel.util.ElementUtil;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import org.springframework.data.domain.Page;

backend/application/syson-application/pom.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
- Copyright (c) 2023, 2025 Obeo.
+ Copyright (c) 2023, 2026 Obeo.
  This program and the accompanying materials
  are made available under the terms of the Eclipse Public License v2.0
  which accompanies this distribution, and is available at
@@ -144,11 +144,11 @@
 			<artifactId>testcontainers-postgresql</artifactId>
 			<scope>test</scope>
 		</dependency>
-        <dependency>
-            <groupId>org.testcontainers</groupId>
-            <artifactId>testcontainers-elasticsearch</artifactId>
-            <scope>test</scope>
-        </dependency>
+		<dependency>
+			<groupId>org.testcontainers</groupId>
+			<artifactId>testcontainers-elasticsearch</artifactId>
+			<scope>test</scope>
+		</dependency>
 		<dependency>
 			<groupId>org.testcontainers</groupId>
 			<artifactId>testcontainers-junit-jupiter</artifactId>
@@ -161,6 +161,12 @@
 			<type>test-jar</type>
 			<scope>test</scope>
 		</dependency>
+		<dependency>
+			<groupId>org.eclipse.syson</groupId>
+			<artifactId>syson-sysml-metamodel-services</artifactId>
+			<type>test-jar</type>
+			<scope>test</scope>
+		</dependency>
 	</dependencies>
 
 	<build>

backend/application/syson-application/src/test/java/org/eclipse/syson/JavaServiceIsCalledChecker.java

@@ -32,7 +32,7 @@
 import org.eclipse.sirius.components.interpreter.SimpleCrossReferenceProvider;
 import org.eclipse.sirius.components.view.View;
 import org.eclipse.sirius.components.view.ViewPackage;
-import org.eclipse.syson.sysml.helper.EMFUtils;
+import org.eclipse.syson.sysml.metamodel.helper.EMFUtils;
 import org.eclipse.syson.util.AQLConstants;
 
 /**

backend/application/syson-application/src/test/java/org/eclipse/syson/application/controller/editingcontext/checkers/CheckElementInParent.java

@@ -24,7 +24,7 @@
 import org.eclipse.sirius.components.core.api.IEditingContext;
 import org.eclipse.sirius.components.core.api.IObjectSearchService;
 import org.eclipse.syson.sysml.Element;
-import org.eclipse.syson.sysml.helper.EMFUtils;
+import org.eclipse.syson.sysml.metamodel.helper.EMFUtils;
 
 /**
  * Checks that an element exists in the given parent.

backend/application/syson-application/src/test/java/org/eclipse/syson/application/controllers/diagrams/compartments/ActionFlowTests.java

@@ -52,7 +52,7 @@
 import org.eclipse.syson.sysml.SuccessionAsUsage;
 import org.eclipse.syson.sysml.SysmlPackage;
 import org.eclipse.syson.sysml.TransitionUsage;
-import org.eclipse.syson.sysml.helper.EMFUtils;
+import org.eclipse.syson.sysml.metamodel.helper.EMFUtils;
 import org.eclipse.syson.util.IDescriptionNameGenerator;
 import org.eclipse.syson.util.SysONRepresentationDescriptionIdentifiers;
 import org.junit.jupiter.api.BeforeEach;

backend/application/syson-application/src/test/java/org/eclipse/syson/application/controllers/diagrams/compartments/PartDefinitionCompartmentRevealTests.java

@@ -42,7 +42,7 @@
 import org.eclipse.syson.sysml.PartDefinition;
 import org.eclipse.syson.sysml.PartUsage;
 import org.eclipse.syson.sysml.SysmlPackage;
-import org.eclipse.syson.sysml.helper.EMFUtils;
+import org.eclipse.syson.sysml.metamodel.helper.EMFUtils;
 import org.eclipse.syson.util.IDescriptionNameGenerator;
 import org.eclipse.syson.util.SysONRepresentationDescriptionIdentifiers;
 import org.junit.jupiter.api.BeforeEach;

backend/application/syson-application/src/test/java/org/eclipse/syson/application/controllers/diagrams/compartments/StartActionTests.java

@@ -36,7 +36,7 @@
 import org.eclipse.syson.services.diagrams.api.IGivenDiagramSubscription;
 import org.eclipse.syson.standard.diagrams.view.SDVDescriptionNameGenerator;
 import org.eclipse.syson.sysml.SysmlPackage;
-import org.eclipse.syson.sysml.helper.LabelConstants;
+import org.eclipse.syson.sysml.metamodel.helper.LabelConstants;
 import org.eclipse.syson.util.IDescriptionNameGenerator;
 import org.eclipse.syson.util.SysONRepresentationDescriptionIdentifiers;
 import org.junit.jupiter.api.BeforeEach;

backend/application/syson-application/src/test/java/org/eclipse/syson/application/controllers/diagrams/general/view/CreateRedundantEdgesTests.java

@@ -46,7 +46,7 @@
 import org.eclipse.syson.services.diagrams.api.IGivenDiagramSubscription;
 import org.eclipse.syson.standard.diagrams.view.SDVDescriptionNameGenerator;
 import org.eclipse.syson.sysml.SysmlPackage;
-import org.eclipse.syson.sysml.helper.LabelConstants;
+import org.eclipse.syson.sysml.metamodel.helper.LabelConstants;
 import org.eclipse.syson.util.SysONRepresentationDescriptionIdentifiers;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.DisplayName;

backend/application/syson-application/src/test/java/org/eclipse/syson/application/controllers/diagrams/general/view/GVActionDefinitionParameterTests.java

@@ -43,7 +43,7 @@
 import org.eclipse.syson.standard.diagrams.view.SDVDescriptionNameGenerator;
 import org.eclipse.syson.sysml.ActionDefinition;
 import org.eclipse.syson.sysml.SysmlPackage;
-import org.eclipse.syson.sysml.helper.LabelConstants;
+import org.eclipse.syson.sysml.metamodel.helper.LabelConstants;
 import org.eclipse.syson.util.IDescriptionNameGenerator;
 import org.eclipse.syson.util.SysONRepresentationDescriptionIdentifiers;
 import org.junit.jupiter.api.BeforeEach;

backend/application/syson-application/src/test/java/org/eclipse/syson/application/controllers/diagrams/general/view/GVAddExistingElementsTests.java

@@ -42,7 +42,7 @@
 import org.eclipse.syson.services.diagrams.api.IGivenDiagramSubscription;
 import org.eclipse.syson.standard.diagrams.view.SDVDescriptionNameGenerator;
 import org.eclipse.syson.sysml.SysmlPackage;
-import org.eclipse.syson.sysml.helper.LabelConstants;
+import org.eclipse.syson.sysml.metamodel.helper.LabelConstants;
 import org.eclipse.syson.util.IDescriptionNameGenerator;
 import org.eclipse.syson.util.SysONRepresentationDescriptionIdentifiers;
 import org.junit.jupiter.api.BeforeEach;

backend/application/syson-application/src/test/java/org/eclipse/syson/application/controllers/diagrams/general/view/GVAnnotatingElementTests.java

@@ -53,7 +53,7 @@
 import org.eclipse.syson.sysml.PartUsage;
 import org.eclipse.syson.sysml.SysmlPackage;
 import org.eclipse.syson.sysml.TextualRepresentation;
-import org.eclipse.syson.sysml.helper.EMFUtils;
+import org.eclipse.syson.sysml.metamodel.helper.EMFUtils;
 import org.eclipse.syson.util.IDescriptionNameGenerator;
 import org.eclipse.syson.util.SysONRepresentationDescriptionIdentifiers;
 import org.junit.jupiter.api.BeforeEach;

backend/application/syson-application/src/test/java/org/eclipse/syson/application/controllers/diagrams/general/view/GVControlNodeTests.java

@@ -37,7 +37,7 @@
 import org.eclipse.syson.services.diagrams.api.IGivenDiagramSubscription;
 import org.eclipse.syson.standard.diagrams.view.SDVDescriptionNameGenerator;
 import org.eclipse.syson.sysml.SysmlPackage;
-import org.eclipse.syson.sysml.helper.LabelConstants;
+import org.eclipse.syson.sysml.metamodel.helper.LabelConstants;
 import org.eclipse.syson.util.IDescriptionNameGenerator;
 import org.eclipse.syson.util.SysONRepresentationDescriptionIdentifiers;
 import org.junit.jupiter.api.BeforeEach;

backend/application/syson-application/src/test/java/org/eclipse/syson/application/controllers/diagrams/general/view/GVDirectEditTests.java

@@ -42,7 +42,7 @@
 import org.eclipse.syson.services.diagrams.api.IGivenDiagramSubscription;
 import org.eclipse.syson.sysml.PartUsage;
 import org.eclipse.syson.sysml.PortionKind;
-import org.eclipse.syson.sysml.helper.LabelConstants;
+import org.eclipse.syson.sysml.metamodel.helper.LabelConstants;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.DisplayName;
 import org.junit.jupiter.api.Test;

backend/application/syson-application/src/test/java/org/eclipse/syson/application/controllers/diagrams/general/view/GVDropFromDiagramTests.java

@@ -46,7 +46,7 @@
 import org.eclipse.syson.services.diagrams.api.IGivenDiagramSubscription;
 import org.eclipse.syson.standard.diagrams.view.SDVDescriptionNameGenerator;
 import org.eclipse.syson.sysml.SysmlPackage;
-import org.eclipse.syson.sysml.helper.LabelConstants;
+import org.eclipse.syson.sysml.metamodel.helper.LabelConstants;
 import org.eclipse.syson.util.IDescriptionNameGenerator;
 import org.eclipse.syson.util.SysONRepresentationDescriptionIdentifiers;
 import org.junit.jupiter.api.BeforeEach;

backend/application/syson-application/src/test/java/org/eclipse/syson/application/controllers/diagrams/general/view/GVDropFromExplorerVisibilityTests.java

@@ -39,7 +39,7 @@
 import org.eclipse.syson.SysONTestsProperties;
 import org.eclipse.syson.application.data.GeneralViewItemAndAttributeProjectData;
 import org.eclipse.syson.services.diagrams.api.IGivenDiagramSubscription;
-import org.eclipse.syson.sysml.helper.LabelConstants;
+import org.eclipse.syson.sysml.metamodel.helper.LabelConstants;
 import org.junit.jupiter.api.DisplayName;
 import org.junit.jupiter.api.Test;
 import org.springframework.beans.factory.annotation.Autowired;

backend/application/syson-application/src/test/java/org/eclipse/syson/application/controllers/diagrams/general/view/GVDuplicateNodeTest.java

@@ -52,7 +52,7 @@
 import org.eclipse.syson.sysml.PartUsage;
 import org.eclipse.syson.sysml.StateDefinition;
 import org.eclipse.syson.sysml.SysmlPackage;
-import org.eclipse.syson.sysml.helper.LabelConstants;
+import org.eclipse.syson.sysml.metamodel.helper.LabelConstants;
 import org.eclipse.syson.util.IDescriptionNameGenerator;
 import org.eclipse.syson.util.SysONRepresentationDescriptionIdentifiers;
 import org.junit.jupiter.api.BeforeEach;