From 176d8bc48f49ace0060d74fcaf69bd13712367f6 Mon Sep 17 00:00:00 2001
From: Michael Charfadi <michael.charfadi@obeosoft.com>
Date: Fri, 15 Mar 2024 11:43:46 +0100
Subject: [PATCH] [3250] Change the reference widget generated code package
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Bug: https://github.com/eclipse-sirius/sirius-web/issues/3250
Signed-off-by: Michaël Charfadi <michael.charfadi@obeosoft.com>
---
 CHANGELOG.adoc                                |  1 +
 .../ReferenceWidgetDescriptionProvider.java   |  2 +-
 ...ferenceWidgetPreviewConverterProvider.java | 10 +--
 .../DomainPropertiesConfigurer.java           |  4 +-
 .../sirius-components-view-builder/pom.xml    | 19 +++++
 ...eferenceWidgetDescriptionStyleBuilder.java | 15 ++--
 .../ReferenceWidgetDescriptionBuilder.java    | 24 ++++--
 ...eferenceWidgetDescriptionStyleBuilder.java | 15 ++--
 .../tests/architecture/ViewBuilderTests.java  | 44 ++++++++++
 .../reference/ReferenceEMFConfiguration.java  |  2 +-
 ...renceWidgetDescriptionConverterSwitch.java |  6 +-
 .../ReferenceWidgetStyleProvider.java         |  2 +-
 ...nceWidgetDescriptionStyleItemProvider.java |  6 +-
 .../ReferenceItemProviderAdapterFactory.java  | 19 +++--
 ...eferenceWidgetDescriptionItemProvider.java |  8 +-
 ...nceWidgetDescriptionStyleItemProvider.java |  6 +-
 ...tionalReferenceWidgetDescriptionStyle.java |  4 +-
 .../widget}/reference/ReferenceFactory.java   |  6 +-
 .../widget}/reference/ReferencePackage.java   | 82 +++++++++----------
 .../reference/ReferenceWidgetDescription.java | 30 +++----
 .../ReferenceWidgetDescriptionStyle.java      | 10 +--
 ...alReferenceWidgetDescriptionStyleImpl.java | 20 ++---
 .../reference/impl/ReferenceFactoryImpl.java  | 12 +--
 .../reference/impl/ReferencePackageImpl.java  | 14 ++--
 .../impl/ReferenceWidgetDescriptionImpl.java  | 14 ++--
 .../ReferenceWidgetDescriptionStyleImpl.java  | 18 ++--
 .../util/ReferenceAdapterFactory.java         | 24 +++---
 .../reference/util/ReferenceSwitch.java       | 12 +--
 .../main/resources/model/reference.genmodel   |  4 +-
 scripts/check-coverage.jsh                    |  2 +-
 30 files changed, 257 insertions(+), 178 deletions(-)
 create mode 100644 packages/view/backend/sirius-components-view-builder/src/test/java/org/eclipse/sirius/components/view/builder/tests/architecture/ViewBuilderTests.java
 rename packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/{widgets => view/widget}/reference/ConditionalReferenceWidgetDescriptionStyle.java (84%)
 rename packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/{widgets => view/widget}/reference/ReferenceFactory.java (89%)
 rename packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/{widgets => view/widget}/reference/ReferencePackage.java (82%)
 rename packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/{widgets => view/widget}/reference/ReferenceWidgetDescription.java (74%)
 rename packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/{widgets => view/widget}/reference/ReferenceWidgetDescriptionStyle.java (76%)
 rename packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/{widgets => view/widget}/reference/impl/ConditionalReferenceWidgetDescriptionStyleImpl.java (94%)
 rename packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/{widgets => view/widget}/reference/impl/ReferenceFactoryImpl.java (89%)
 rename packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/{widgets => view/widget}/reference/impl/ReferencePackageImpl.java (95%)
 rename packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/{widgets => view/widget}/reference/impl/ReferenceWidgetDescriptionImpl.java (96%)
 rename packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/{widgets => view/widget}/reference/impl/ReferenceWidgetDescriptionStyleImpl.java (94%)
 rename packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/{widgets => view/widget}/reference/util/ReferenceAdapterFactory.java (89%)
 rename packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/{widgets => view/widget}/reference/util/ReferenceSwitch.java (95%)

diff --git a/CHANGELOG.adoc b/CHANGELOG.adoc
index ec0a32d4f3..d560898f3c 100644
--- a/CHANGELOG.adoc
+++ b/CHANGELOG.adoc
@@ -73,6 +73,7 @@ Having `Viewer` as a type did not bring any additional value and it created some
 - https://github.com/eclipse-sirius/sirius-web/issues/3096[#3096] [tree] `TreeConfiguration` has a new parameter `List<String> activeFilterIds`.
 - https://github.com/eclipse-sirius/sirius-web/issues/3019[#3019] [form] Allow consumers of Sirius Components to reuse the reference widget without the form description editor or the view DSL.
 - https://github.com/eclipse-sirius/sirius-web/issues/3246[#3246] [view] Remove representation specific code from `ViewRepresentationDescriptionSearchService`
+- https://github.com/eclipse-sirius/sirius-web/issues/3250[#3250] [form] Change the base package of the reference widget from `org.eclipse.sirius.components.widgets.reference` to `org.eclipse.sirius.components.widgets.reference.view`
 
 
 === Dependency update
diff --git a/packages/formdescriptioneditors/backend/sirius-components-collaborative-formdescriptioneditors-widget-reference/src/main/java/org/eclipse/sirius/components/formdescriptioneditors/widget/reference/ReferenceWidgetDescriptionProvider.java b/packages/formdescriptioneditors/backend/sirius-components-collaborative-formdescriptioneditors-widget-reference/src/main/java/org/eclipse/sirius/components/formdescriptioneditors/widget/reference/ReferenceWidgetDescriptionProvider.java
index 17ddbd4dad..3825d0e5c6 100644
--- a/packages/formdescriptioneditors/backend/sirius-components-collaborative-formdescriptioneditors-widget-reference/src/main/java/org/eclipse/sirius/components/formdescriptioneditors/widget/reference/ReferenceWidgetDescriptionProvider.java
+++ b/packages/formdescriptioneditors/backend/sirius-components-collaborative-formdescriptioneditors-widget-reference/src/main/java/org/eclipse/sirius/components/formdescriptioneditors/widget/reference/ReferenceWidgetDescriptionProvider.java
@@ -17,7 +17,7 @@
 import org.eclipse.emf.ecore.EClass;
 import org.eclipse.sirius.components.collaborative.widget.reference.ReferenceWidgetDescriptor;
 import org.eclipse.sirius.components.formdescriptioneditors.IWidgetDescriptionProvider;
-import org.eclipse.sirius.components.widgets.reference.ReferencePackage;
+import org.eclipse.sirius.components.view.widget.reference.ReferencePackage;
 import org.springframework.stereotype.Service;
 
 /**
diff --git a/packages/formdescriptioneditors/backend/sirius-components-collaborative-formdescriptioneditors-widget-reference/src/main/java/org/eclipse/sirius/components/formdescriptioneditors/widget/reference/ReferenceWidgetPreviewConverterProvider.java b/packages/formdescriptioneditors/backend/sirius-components-collaborative-formdescriptioneditors-widget-reference/src/main/java/org/eclipse/sirius/components/formdescriptioneditors/widget/reference/ReferenceWidgetPreviewConverterProvider.java
index 8e94f6bda5..3765b7a07a 100644
--- a/packages/formdescriptioneditors/backend/sirius-components-collaborative-formdescriptioneditors-widget-reference/src/main/java/org/eclipse/sirius/components/formdescriptioneditors/widget/reference/ReferenceWidgetPreviewConverterProvider.java
+++ b/packages/formdescriptioneditors/backend/sirius-components-collaborative-formdescriptioneditors-widget-reference/src/main/java/org/eclipse/sirius/components/formdescriptioneditors/widget/reference/ReferenceWidgetPreviewConverterProvider.java
@@ -24,8 +24,8 @@
 import org.eclipse.sirius.components.view.emf.widget.reference.ReferenceWidgetStyleProvider;
 import org.eclipse.sirius.components.widget.reference.ReferenceWidgetDescription;
 import org.eclipse.sirius.components.widget.reference.ReferenceWidgetStyle;
-import org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescriptionStyle;
-import org.eclipse.sirius.components.widgets.reference.util.ReferenceSwitch;
+import org.eclipse.sirius.components.view.widget.reference.ReferenceWidgetDescriptionStyle;
+import org.eclipse.sirius.components.view.widget.reference.util.ReferenceSwitch;
 import org.springframework.stereotype.Service;
 
 /**
@@ -40,7 +40,7 @@ public class ReferenceWidgetPreviewConverterProvider implements IWidgetPreviewCo
     public Switch<AbstractWidgetDescription> getWidgetConverter(FormDescriptionEditorDescription formDescriptionEditorDescription, VariableManager variableManager) {
         return new ReferenceSwitch<>() {
             @Override
-            public AbstractWidgetDescription caseReferenceWidgetDescription(org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescription referenceDescription) {
+            public AbstractWidgetDescription caseReferenceWidgetDescription(org.eclipse.sirius.components.view.widget.reference.ReferenceWidgetDescription referenceDescription) {
                 VariableManager childVariableManager = variableManager.createChild();
                 childVariableManager.put(VariableManager.SELF, referenceDescription);
                 String id = formDescriptionEditorDescription.getTargetObjectIdProvider().apply(childVariableManager);
@@ -54,7 +54,7 @@ public AbstractWidgetDescription caseReferenceWidgetDescription(org.eclipse.siri
         };
     }
 
-    public ReferenceWidgetDescription.Builder getReferenceWidgetDescriptionBuilder(org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescription referenceDescription, String id) {
+    public ReferenceWidgetDescription.Builder getReferenceWidgetDescriptionBuilder(org.eclipse.sirius.components.view.widget.reference.ReferenceWidgetDescription referenceDescription, String id) {
         return ReferenceWidgetDescription.newReferenceWidgetDescription(UUID.randomUUID().toString())
                 .idProvider(vm -> id)
                 .targetObjectIdProvider(vm -> "")
@@ -107,7 +107,7 @@ public String getWidgetHelpText(org.eclipse.sirius.components.view.form.WidgetDe
         return helpText;
     }
 
-    private ReferenceWidgetStyle getWidgetStyle(org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescription referenceDescription, VariableManager variableManager) {
+    private ReferenceWidgetStyle getWidgetStyle(org.eclipse.sirius.components.view.widget.reference.ReferenceWidgetDescription referenceDescription, VariableManager variableManager) {
         ReferenceWidgetDescriptionStyle style = referenceDescription.getStyle();
         if (style == null) {
             return null;
diff --git a/packages/sirius-web/backend/sirius-web-sample-application/src/main/java/org/eclipse/sirius/web/sample/configuration/DomainPropertiesConfigurer.java b/packages/sirius-web/backend/sirius-web-sample-application/src/main/java/org/eclipse/sirius/web/sample/configuration/DomainPropertiesConfigurer.java
index d970f5da80..a0ceb3d9c2 100644
--- a/packages/sirius-web/backend/sirius-web-sample-application/src/main/java/org/eclipse/sirius/web/sample/configuration/DomainPropertiesConfigurer.java
+++ b/packages/sirius-web/backend/sirius-web-sample-application/src/main/java/org/eclipse/sirius/web/sample/configuration/DomainPropertiesConfigurer.java
@@ -43,8 +43,8 @@
 import org.eclipse.sirius.components.view.form.SelectDescription;
 import org.eclipse.sirius.components.view.form.TextfieldDescription;
 import org.eclipse.sirius.components.view.form.WidgetDescription;
-import org.eclipse.sirius.components.widgets.reference.ReferenceFactory;
-import org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescription;
+import org.eclipse.sirius.components.view.widget.reference.ReferenceFactory;
+import org.eclipse.sirius.components.view.widget.reference.ReferenceWidgetDescription;
 import org.eclipse.sirius.web.sample.services.DomainAttributeServices;
 import org.eclipse.sirius.web.services.api.representations.IInMemoryViewRegistry;
 import org.springframework.context.annotation.Configuration;
diff --git a/packages/view/backend/sirius-components-view-builder/pom.xml b/packages/view/backend/sirius-components-view-builder/pom.xml
index 85cc94ea5d..2e9582cb15 100644
--- a/packages/view/backend/sirius-components-view-builder/pom.xml
+++ b/packages/view/backend/sirius-components-view-builder/pom.xml
@@ -112,6 +112,25 @@
 					</execution>
 				</executions>
 			</plugin>
+			<plugin>
+				<groupId>org.jacoco</groupId>
+				<artifactId>jacoco-maven-plugin</artifactId>
+				<version>0.8.10</version>
+				<executions>
+					<execution>
+						<goals>
+							<goal>prepare-agent</goal>
+						</goals>
+					</execution>
+					<execution>
+						<id>report</id>
+						<phase>prepare-package</phase>
+						<goals>
+							<goal>report</goal>
+						</goals>
+					</execution>
+				</executions>
+			</plugin>
 			<plugin>
 				<groupId>org.codehaus.mojo</groupId>
 				<artifactId>exec-maven-plugin</artifactId>
diff --git a/packages/view/backend/sirius-components-view-builder/src/main/java/org/eclipse/sirius/components/view/builder/generated/ConditionalReferenceWidgetDescriptionStyleBuilder.java b/packages/view/backend/sirius-components-view-builder/src/main/java/org/eclipse/sirius/components/view/builder/generated/ConditionalReferenceWidgetDescriptionStyleBuilder.java
index 3a521ab29c..8f6ead1d4e 100644
--- a/packages/view/backend/sirius-components-view-builder/src/main/java/org/eclipse/sirius/components/view/builder/generated/ConditionalReferenceWidgetDescriptionStyleBuilder.java
+++ b/packages/view/backend/sirius-components-view-builder/src/main/java/org/eclipse/sirius/components/view/builder/generated/ConditionalReferenceWidgetDescriptionStyleBuilder.java
@@ -12,6 +12,9 @@
  *******************************************************************************/
 package org.eclipse.sirius.components.view.builder.generated;
 
+import org.eclipse.sirius.components.view.widget.reference.ConditionalReferenceWidgetDescriptionStyle;
+import org.eclipse.sirius.components.view.widget.reference.ReferenceFactory;
+
 /**
  * Builder for ConditionalReferenceWidgetDescriptionStyleBuilder.
  *
@@ -21,24 +24,24 @@
 public class ConditionalReferenceWidgetDescriptionStyleBuilder {
 
     /**
-     * Create instance org.eclipse.sirius.components.widgets.reference.ConditionalReferenceWidgetDescriptionStyle.
+     * Create instance org.eclipse.sirius.components.view.widget.reference.ConditionalReferenceWidgetDescriptionStyle.
      * @generated
      */
-    private org.eclipse.sirius.components.widgets.reference.ConditionalReferenceWidgetDescriptionStyle conditionalReferenceWidgetDescriptionStyle = org.eclipse.sirius.components.widgets.reference.ReferenceFactory.eINSTANCE.createConditionalReferenceWidgetDescriptionStyle();
+    private org.eclipse.sirius.components.view.widget.reference.ConditionalReferenceWidgetDescriptionStyle conditionalReferenceWidgetDescriptionStyle = org.eclipse.sirius.components.view.widget.reference.ReferenceFactory.eINSTANCE.createConditionalReferenceWidgetDescriptionStyle();
 
     /**
-     * Return instance org.eclipse.sirius.components.widgets.reference.ConditionalReferenceWidgetDescriptionStyle.
+     * Return instance org.eclipse.sirius.components.view.widget.reference.ConditionalReferenceWidgetDescriptionStyle.
      * @generated
      */
-    protected org.eclipse.sirius.components.widgets.reference.ConditionalReferenceWidgetDescriptionStyle getConditionalReferenceWidgetDescriptionStyle() {
+    protected org.eclipse.sirius.components.view.widget.reference.ConditionalReferenceWidgetDescriptionStyle getConditionalReferenceWidgetDescriptionStyle() {
         return this.conditionalReferenceWidgetDescriptionStyle;
     }
 
     /**
-     * Return instance org.eclipse.sirius.components.widgets.reference.ConditionalReferenceWidgetDescriptionStyle.
+     * Return instance org.eclipse.sirius.components.view.widget.reference.ConditionalReferenceWidgetDescriptionStyle.
      * @generated
      */
-    public org.eclipse.sirius.components.widgets.reference.ConditionalReferenceWidgetDescriptionStyle build() {
+    public org.eclipse.sirius.components.view.widget.reference.ConditionalReferenceWidgetDescriptionStyle build() {
         return this.getConditionalReferenceWidgetDescriptionStyle();
     }
 
diff --git a/packages/view/backend/sirius-components-view-builder/src/main/java/org/eclipse/sirius/components/view/builder/generated/ReferenceWidgetDescriptionBuilder.java b/packages/view/backend/sirius-components-view-builder/src/main/java/org/eclipse/sirius/components/view/builder/generated/ReferenceWidgetDescriptionBuilder.java
index 4300303e97..7e51a29e71 100644
--- a/packages/view/backend/sirius-components-view-builder/src/main/java/org/eclipse/sirius/components/view/builder/generated/ReferenceWidgetDescriptionBuilder.java
+++ b/packages/view/backend/sirius-components-view-builder/src/main/java/org/eclipse/sirius/components/view/builder/generated/ReferenceWidgetDescriptionBuilder.java
@@ -12,6 +12,11 @@
  *******************************************************************************/
 package org.eclipse.sirius.components.view.builder.generated;
 
+import org.eclipse.sirius.components.view.widget.reference.ConditionalReferenceWidgetDescriptionStyle;
+import org.eclipse.sirius.components.view.widget.reference.ReferenceFactory;
+import org.eclipse.sirius.components.view.widget.reference.ReferenceWidgetDescription;
+import org.eclipse.sirius.components.view.widget.reference.ReferenceWidgetDescriptionStyle;
+
 /**
  * Builder for ReferenceWidgetDescriptionBuilder.
  *
@@ -21,24 +26,24 @@
 public class ReferenceWidgetDescriptionBuilder {
 
     /**
-     * Create instance org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescription.
+     * Create instance org.eclipse.sirius.components.view.widget.reference.ReferenceWidgetDescription.
      * @generated
      */
-    private org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescription referenceWidgetDescription = org.eclipse.sirius.components.widgets.reference.ReferenceFactory.eINSTANCE.createReferenceWidgetDescription();
+    private org.eclipse.sirius.components.view.widget.reference.ReferenceWidgetDescription referenceWidgetDescription = org.eclipse.sirius.components.view.widget.reference.ReferenceFactory.eINSTANCE.createReferenceWidgetDescription();
 
     /**
-     * Return instance org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescription.
+     * Return instance org.eclipse.sirius.components.view.widget.reference.ReferenceWidgetDescription.
      * @generated
      */
-    protected org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescription getReferenceWidgetDescription() {
+    protected org.eclipse.sirius.components.view.widget.reference.ReferenceWidgetDescription getReferenceWidgetDescription() {
         return this.referenceWidgetDescription;
     }
 
     /**
-     * Return instance org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescription.
+     * Return instance org.eclipse.sirius.components.view.widget.reference.ReferenceWidgetDescription.
      * @generated
      */
-    public org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescription build() {
+    public org.eclipse.sirius.components.view.widget.reference.ReferenceWidgetDescription build() {
         return this.getReferenceWidgetDescription();
     }
 
@@ -113,17 +118,18 @@ public ReferenceWidgetDescriptionBuilder body(org.eclipse.sirius.components.view
      *
      * @generated
      */
-    public ReferenceWidgetDescriptionBuilder style(org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescriptionStyle value) {
+    public ReferenceWidgetDescriptionBuilder style(org.eclipse.sirius.components.view.widget.reference.ReferenceWidgetDescriptionStyle value) {
         this.getReferenceWidgetDescription().setStyle(value);
         return this;
     }
+
     /**
      * Setter for ConditionalStyles.
      *
      * @generated
      */
-    public ReferenceWidgetDescriptionBuilder conditionalStyles(org.eclipse.sirius.components.widgets.reference.ConditionalReferenceWidgetDescriptionStyle ... values) {
-        for (org.eclipse.sirius.components.widgets.reference.ConditionalReferenceWidgetDescriptionStyle value : values) {
+    public ReferenceWidgetDescriptionBuilder conditionalStyles(org.eclipse.sirius.components.view.widget.reference.ConditionalReferenceWidgetDescriptionStyle ... values) {
+        for (org.eclipse.sirius.components.view.widget.reference.ConditionalReferenceWidgetDescriptionStyle value : values) {
             this.getReferenceWidgetDescription().getConditionalStyles().add(value);
         }
         return this;
diff --git a/packages/view/backend/sirius-components-view-builder/src/main/java/org/eclipse/sirius/components/view/builder/generated/ReferenceWidgetDescriptionStyleBuilder.java b/packages/view/backend/sirius-components-view-builder/src/main/java/org/eclipse/sirius/components/view/builder/generated/ReferenceWidgetDescriptionStyleBuilder.java
index c13e48c339..37d845f322 100644
--- a/packages/view/backend/sirius-components-view-builder/src/main/java/org/eclipse/sirius/components/view/builder/generated/ReferenceWidgetDescriptionStyleBuilder.java
+++ b/packages/view/backend/sirius-components-view-builder/src/main/java/org/eclipse/sirius/components/view/builder/generated/ReferenceWidgetDescriptionStyleBuilder.java
@@ -12,6 +12,9 @@
  *******************************************************************************/
 package org.eclipse.sirius.components.view.builder.generated;
 
+import org.eclipse.sirius.components.view.widget.reference.ReferenceFactory;
+import org.eclipse.sirius.components.view.widget.reference.ReferenceWidgetDescriptionStyle;
+
 /**
  * Builder for ReferenceWidgetDescriptionStyleBuilder.
  *
@@ -21,24 +24,24 @@
 public class ReferenceWidgetDescriptionStyleBuilder {
 
     /**
-     * Create instance org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescriptionStyle.
+     * Create instance org.eclipse.sirius.components.view.widget.reference.ReferenceWidgetDescriptionStyle.
      * @generated
      */
-    private org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescriptionStyle referenceWidgetDescriptionStyle = org.eclipse.sirius.components.widgets.reference.ReferenceFactory.eINSTANCE.createReferenceWidgetDescriptionStyle();
+    private org.eclipse.sirius.components.view.widget.reference.ReferenceWidgetDescriptionStyle referenceWidgetDescriptionStyle = org.eclipse.sirius.components.view.widget.reference.ReferenceFactory.eINSTANCE.createReferenceWidgetDescriptionStyle();
 
     /**
-     * Return instance org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescriptionStyle.
+     * Return instance org.eclipse.sirius.components.view.widget.reference.ReferenceWidgetDescriptionStyle.
      * @generated
      */
-    protected org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescriptionStyle getReferenceWidgetDescriptionStyle() {
+    protected org.eclipse.sirius.components.view.widget.reference.ReferenceWidgetDescriptionStyle getReferenceWidgetDescriptionStyle() {
         return this.referenceWidgetDescriptionStyle;
     }
 
     /**
-     * Return instance org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescriptionStyle.
+     * Return instance org.eclipse.sirius.components.view.widget.reference.ReferenceWidgetDescriptionStyle.
      * @generated
      */
-    public org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescriptionStyle build() {
+    public org.eclipse.sirius.components.view.widget.reference.ReferenceWidgetDescriptionStyle build() {
         return this.getReferenceWidgetDescriptionStyle();
     }
 
diff --git a/packages/view/backend/sirius-components-view-builder/src/test/java/org/eclipse/sirius/components/view/builder/tests/architecture/ViewBuilderTests.java b/packages/view/backend/sirius-components-view-builder/src/test/java/org/eclipse/sirius/components/view/builder/tests/architecture/ViewBuilderTests.java
new file mode 100644
index 0000000000..ca0ba7055e
--- /dev/null
+++ b/packages/view/backend/sirius-components-view-builder/src/test/java/org/eclipse/sirius/components/view/builder/tests/architecture/ViewBuilderTests.java
@@ -0,0 +1,44 @@
+/*******************************************************************************
+ * Copyright (c) 2024 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
+ * https://www.eclipse.org/legal/epl-2.0/
+ *
+ * SPDX-License-Identifier: EPL-2.0
+ *
+ * Contributors:
+ *     Obeo - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.sirius.components.view.builder.tests.architecture;
+
+import org.eclipse.sirius.components.view.builder.generated.ReferenceWidgetDescriptionBuilder;
+import org.eclipse.sirius.components.view.widget.reference.ReferenceWidgetDescription;
+
+import static org.assertj.core.api.Assertions.assertThat;
+import org.junit.jupiter.api.Test;
+
+/**
+ * Tests for instancing widget with generated builder.
+ *
+ * @author mcharfadi
+ */
+public class ViewBuilderTests {
+    @Test
+    void testBuildWidgetDescription() {
+        var widgetReference = new ReferenceWidgetDescriptionBuilder()
+                .name("name")
+                .referenceNameExpression("referenceNameExpression")
+                .referenceOwnerExpression("referenceOwnerExpression")
+                .helpExpression("helpExpression")
+                .isEnabledExpression("isEnabledExpression")
+                .build();
+
+        assertThat(widgetReference).isInstanceOf(ReferenceWidgetDescription.class);
+        assertThat(widgetReference.getReferenceNameExpression()).isEqualTo("referenceNameExpression");
+        assertThat(widgetReference.getName()).isEqualTo("name");
+        assertThat(widgetReference.getReferenceOwnerExpression()).isEqualTo("referenceOwnerExpression");
+        assertThat(widgetReference.getHelpExpression()).isEqualTo("helpExpression");
+        assertThat(widgetReference.getIsEnabledExpression()).isEqualTo("isEnabledExpression");
+    }
+}
diff --git a/packages/view/backend/sirius-components-view-emf-widget-reference/src/main/java/org/eclipse/sirius/components/view/emf/widget/reference/ReferenceEMFConfiguration.java b/packages/view/backend/sirius-components-view-emf-widget-reference/src/main/java/org/eclipse/sirius/components/view/emf/widget/reference/ReferenceEMFConfiguration.java
index f16c6104c8..9ddcf1b0c1 100644
--- a/packages/view/backend/sirius-components-view-emf-widget-reference/src/main/java/org/eclipse/sirius/components/view/emf/widget/reference/ReferenceEMFConfiguration.java
+++ b/packages/view/backend/sirius-components-view-emf-widget-reference/src/main/java/org/eclipse/sirius/components/view/emf/widget/reference/ReferenceEMFConfiguration.java
@@ -16,7 +16,7 @@
 import org.eclipse.emf.ecore.EPackage;
 import org.eclipse.sirius.components.emf.configuration.ChildExtenderProvider;
 import org.eclipse.sirius.components.view.form.FormPackage;
-import org.eclipse.sirius.components.widgets.reference.ReferencePackage;
+import org.eclipse.sirius.components.view.widget.reference.ReferencePackage;
 import org.eclipse.sirius.components.widgets.reference.provider.ReferenceItemProviderAdapterFactory;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
diff --git a/packages/view/backend/sirius-components-view-emf-widget-reference/src/main/java/org/eclipse/sirius/components/view/emf/widget/reference/ReferenceWidgetDescriptionConverterSwitch.java b/packages/view/backend/sirius-components-view-emf-widget-reference/src/main/java/org/eclipse/sirius/components/view/emf/widget/reference/ReferenceWidgetDescriptionConverterSwitch.java
index 8c14b13289..d339bdf14f 100644
--- a/packages/view/backend/sirius-components-view-emf-widget-reference/src/main/java/org/eclipse/sirius/components/view/emf/widget/reference/ReferenceWidgetDescriptionConverterSwitch.java
+++ b/packages/view/backend/sirius-components-view-emf-widget-reference/src/main/java/org/eclipse/sirius/components/view/emf/widget/reference/ReferenceWidgetDescriptionConverterSwitch.java
@@ -53,9 +53,9 @@
 import org.eclipse.sirius.components.view.form.FormElementDescription;
 import org.eclipse.sirius.components.widget.reference.ReferenceWidgetComponent;
 import org.eclipse.sirius.components.widget.reference.ReferenceWidgetStyle;
-import org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescription;
-import org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescriptionStyle;
-import org.eclipse.sirius.components.widgets.reference.util.ReferenceSwitch;
+import org.eclipse.sirius.components.view.widget.reference.ReferenceWidgetDescription;
+import org.eclipse.sirius.components.view.widget.reference.ReferenceWidgetDescriptionStyle;
+import org.eclipse.sirius.components.view.widget.reference.util.ReferenceSwitch;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
diff --git a/packages/view/backend/sirius-components-view-emf-widget-reference/src/main/java/org/eclipse/sirius/components/view/emf/widget/reference/ReferenceWidgetStyleProvider.java b/packages/view/backend/sirius-components-view-emf-widget-reference/src/main/java/org/eclipse/sirius/components/view/emf/widget/reference/ReferenceWidgetStyleProvider.java
index 1afd4d5458..8ccab6fa7c 100644
--- a/packages/view/backend/sirius-components-view-emf-widget-reference/src/main/java/org/eclipse/sirius/components/view/emf/widget/reference/ReferenceWidgetStyleProvider.java
+++ b/packages/view/backend/sirius-components-view-emf-widget-reference/src/main/java/org/eclipse/sirius/components/view/emf/widget/reference/ReferenceWidgetStyleProvider.java
@@ -18,7 +18,7 @@
 import org.eclipse.sirius.components.representations.VariableManager;
 import org.eclipse.sirius.components.view.FixedColor;
 import org.eclipse.sirius.components.widget.reference.ReferenceWidgetStyle;
-import org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescriptionStyle;
+import org.eclipse.sirius.components.view.widget.reference.ReferenceWidgetDescriptionStyle;
 
 /**
  * The style provider for the Reference Widget.
diff --git a/packages/view/backend/sirius-components-widget-reference-view-edit/src/main/java/org/eclipse/sirius/components/widgets/reference/provider/ConditionalReferenceWidgetDescriptionStyleItemProvider.java b/packages/view/backend/sirius-components-widget-reference-view-edit/src/main/java/org/eclipse/sirius/components/widgets/reference/provider/ConditionalReferenceWidgetDescriptionStyleItemProvider.java
index 86b8b2eef5..f9255a7bb8 100644
--- a/packages/view/backend/sirius-components-widget-reference-view-edit/src/main/java/org/eclipse/sirius/components/widgets/reference/provider/ConditionalReferenceWidgetDescriptionStyleItemProvider.java
+++ b/packages/view/backend/sirius-components-widget-reference-view-edit/src/main/java/org/eclipse/sirius/components/widgets/reference/provider/ConditionalReferenceWidgetDescriptionStyleItemProvider.java
@@ -24,12 +24,12 @@
 import org.eclipse.emf.edit.provider.ViewerNotification;
 import org.eclipse.sirius.components.view.ViewPackage;
 import org.eclipse.sirius.components.view.provider.ConditionalItemProvider;
-import org.eclipse.sirius.components.widgets.reference.ConditionalReferenceWidgetDescriptionStyle;
-import org.eclipse.sirius.components.widgets.reference.ReferencePackage;
+import org.eclipse.sirius.components.view.widget.reference.ConditionalReferenceWidgetDescriptionStyle;
+import org.eclipse.sirius.components.view.widget.reference.ReferencePackage;
 
 /**
  * This is the item provider adapter for a
- * {@link org.eclipse.sirius.components.widgets.reference.ConditionalReferenceWidgetDescriptionStyle} object. <!--
+ * {@link ConditionalReferenceWidgetDescriptionStyle} object. <!--
  * begin-user-doc --> <!-- end-user-doc -->
  *
  * @generated
diff --git a/packages/view/backend/sirius-components-widget-reference-view-edit/src/main/java/org/eclipse/sirius/components/widgets/reference/provider/ReferenceItemProviderAdapterFactory.java b/packages/view/backend/sirius-components-widget-reference-view-edit/src/main/java/org/eclipse/sirius/components/widgets/reference/provider/ReferenceItemProviderAdapterFactory.java
index 1f7b0ada41..0687f23921 100644
--- a/packages/view/backend/sirius-components-widget-reference-view-edit/src/main/java/org/eclipse/sirius/components/widgets/reference/provider/ReferenceItemProviderAdapterFactory.java
+++ b/packages/view/backend/sirius-components-widget-reference-view-edit/src/main/java/org/eclipse/sirius/components/widgets/reference/provider/ReferenceItemProviderAdapterFactory.java
@@ -41,8 +41,11 @@
 import org.eclipse.sirius.components.view.form.FormPackage;
 import org.eclipse.sirius.components.view.form.GroupDescription;
 import org.eclipse.sirius.components.view.form.util.FormSwitch;
-import org.eclipse.sirius.components.widgets.reference.ReferenceFactory;
-import org.eclipse.sirius.components.widgets.reference.util.ReferenceAdapterFactory;
+import org.eclipse.sirius.components.view.widget.reference.ConditionalReferenceWidgetDescriptionStyle;
+import org.eclipse.sirius.components.view.widget.reference.ReferenceWidgetDescription;
+import org.eclipse.sirius.components.view.widget.reference.ReferenceWidgetDescriptionStyle;
+import org.eclipse.sirius.components.view.widget.reference.ReferenceFactory;
+import org.eclipse.sirius.components.view.widget.reference.util.ReferenceAdapterFactory;
 
 /**
  * This is the factory that is used to provide the interfaces needed to support Viewers. The adapters generated by this
@@ -80,7 +83,7 @@ public class ReferenceItemProviderAdapterFactory extends ReferenceAdapterFactory
 
     /**
      * This keeps track of the one adapter used for all
-     * {@link org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescription} instances. <!-- begin-user-doc
+     * {@link ReferenceWidgetDescription} instances. <!-- begin-user-doc
      * --> <!-- end-user-doc -->
      *
      * @generated
@@ -89,7 +92,7 @@ public class ReferenceItemProviderAdapterFactory extends ReferenceAdapterFactory
 
     /**
      * This keeps track of the one adapter used for all
-     * {@link org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescriptionStyle} instances. <!--
+     * {@link ReferenceWidgetDescriptionStyle} instances. <!--
      * begin-user-doc --> <!-- end-user-doc -->
      *
      * @generated
@@ -98,7 +101,7 @@ public class ReferenceItemProviderAdapterFactory extends ReferenceAdapterFactory
 
     /**
      * This keeps track of the one adapter used for all
-     * {@link org.eclipse.sirius.components.widgets.reference.ConditionalReferenceWidgetDescriptionStyle} instances.
+     * {@link ConditionalReferenceWidgetDescriptionStyle} instances.
      * <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @generated
@@ -119,7 +122,7 @@ public ReferenceItemProviderAdapterFactory() {
     }
 
     /**
-     * This creates an adapter for a {@link org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescription}.
+     * This creates an adapter for a {@link ReferenceWidgetDescription}.
      * <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @generated
@@ -135,7 +138,7 @@ public Adapter createReferenceWidgetDescriptionAdapter() {
 
     /**
      * This creates an adapter for a
-     * {@link org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescriptionStyle}. <!-- begin-user-doc -->
+     * {@link ReferenceWidgetDescriptionStyle}. <!-- begin-user-doc -->
      * <!-- end-user-doc -->
      *
      * @generated
@@ -151,7 +154,7 @@ public Adapter createReferenceWidgetDescriptionStyleAdapter() {
 
     /**
      * This creates an adapter for a
-     * {@link org.eclipse.sirius.components.widgets.reference.ConditionalReferenceWidgetDescriptionStyle}. <!--
+     * {@link ConditionalReferenceWidgetDescriptionStyle}. <!--
      * begin-user-doc --> <!-- end-user-doc -->
      *
      * @generated
diff --git a/packages/view/backend/sirius-components-widget-reference-view-edit/src/main/java/org/eclipse/sirius/components/widgets/reference/provider/ReferenceWidgetDescriptionItemProvider.java b/packages/view/backend/sirius-components-widget-reference-view-edit/src/main/java/org/eclipse/sirius/components/widgets/reference/provider/ReferenceWidgetDescriptionItemProvider.java
index aadb3d1983..afe7251707 100644
--- a/packages/view/backend/sirius-components-widget-reference-view-edit/src/main/java/org/eclipse/sirius/components/widgets/reference/provider/ReferenceWidgetDescriptionItemProvider.java
+++ b/packages/view/backend/sirius-components-widget-reference-view-edit/src/main/java/org/eclipse/sirius/components/widgets/reference/provider/ReferenceWidgetDescriptionItemProvider.java
@@ -25,13 +25,13 @@
 import org.eclipse.emf.edit.provider.ViewerNotification;
 import org.eclipse.sirius.components.view.ViewFactory;
 import org.eclipse.sirius.components.view.form.provider.WidgetDescriptionItemProvider;
-import org.eclipse.sirius.components.widgets.reference.ReferenceFactory;
-import org.eclipse.sirius.components.widgets.reference.ReferencePackage;
-import org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescription;
+import org.eclipse.sirius.components.view.widget.reference.ReferenceFactory;
+import org.eclipse.sirius.components.view.widget.reference.ReferencePackage;
+import org.eclipse.sirius.components.view.widget.reference.ReferenceWidgetDescription;
 
 /**
  * This is the item provider adapter for a
- * {@link org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescription} object. <!-- begin-user-doc -->
+ * {@link ReferenceWidgetDescription} object. <!-- begin-user-doc -->
  * <!-- end-user-doc -->
  *
  * @generated
diff --git a/packages/view/backend/sirius-components-widget-reference-view-edit/src/main/java/org/eclipse/sirius/components/widgets/reference/provider/ReferenceWidgetDescriptionStyleItemProvider.java b/packages/view/backend/sirius-components-widget-reference-view-edit/src/main/java/org/eclipse/sirius/components/widgets/reference/provider/ReferenceWidgetDescriptionStyleItemProvider.java
index 2a805a32a4..6afe14c242 100644
--- a/packages/view/backend/sirius-components-widget-reference-view-edit/src/main/java/org/eclipse/sirius/components/widgets/reference/provider/ReferenceWidgetDescriptionStyleItemProvider.java
+++ b/packages/view/backend/sirius-components-widget-reference-view-edit/src/main/java/org/eclipse/sirius/components/widgets/reference/provider/ReferenceWidgetDescriptionStyleItemProvider.java
@@ -24,12 +24,12 @@
 import org.eclipse.emf.edit.provider.ViewerNotification;
 import org.eclipse.sirius.components.view.ViewPackage;
 import org.eclipse.sirius.components.view.form.provider.WidgetDescriptionStyleItemProvider;
-import org.eclipse.sirius.components.widgets.reference.ReferencePackage;
-import org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescriptionStyle;
+import org.eclipse.sirius.components.view.widget.reference.ReferencePackage;
+import org.eclipse.sirius.components.view.widget.reference.ReferenceWidgetDescriptionStyle;
 
 /**
  * This is the item provider adapter for a
- * {@link org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescriptionStyle} object. <!-- begin-user-doc
+ * {@link ReferenceWidgetDescriptionStyle} object. <!-- begin-user-doc
  * --> <!-- end-user-doc -->
  *
  * @generated
diff --git a/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/widgets/reference/ConditionalReferenceWidgetDescriptionStyle.java b/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/view/widget/reference/ConditionalReferenceWidgetDescriptionStyle.java
similarity index 84%
rename from packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/widgets/reference/ConditionalReferenceWidgetDescriptionStyle.java
rename to packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/view/widget/reference/ConditionalReferenceWidgetDescriptionStyle.java
index 82a211bce6..26da8ce117 100644
--- a/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/widgets/reference/ConditionalReferenceWidgetDescriptionStyle.java
+++ b/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/view/widget/reference/ConditionalReferenceWidgetDescriptionStyle.java
@@ -10,7 +10,7 @@
  * Contributors:
  *     Obeo - initial API and implementation
  *******************************************************************************/
-package org.eclipse.sirius.components.widgets.reference;
+package org.eclipse.sirius.components.view.widget.reference;
 
 import org.eclipse.sirius.components.view.Conditional;
 
@@ -19,7 +19,7 @@
  * Style</b></em>'. <!-- end-user-doc -->
  *
  *
- * @see org.eclipse.sirius.components.widgets.reference.ReferencePackage#getConditionalReferenceWidgetDescriptionStyle()
+ * @see ReferencePackage#getConditionalReferenceWidgetDescriptionStyle()
  * @model
  * @generated
  */
diff --git a/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/widgets/reference/ReferenceFactory.java b/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/view/widget/reference/ReferenceFactory.java
similarity index 89%
rename from packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/widgets/reference/ReferenceFactory.java
rename to packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/view/widget/reference/ReferenceFactory.java
index 291a32be4b..c193873fb4 100644
--- a/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/widgets/reference/ReferenceFactory.java
+++ b/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/view/widget/reference/ReferenceFactory.java
@@ -10,7 +10,7 @@
  * Contributors:
  *     Obeo - initial API and implementation
  *******************************************************************************/
-package org.eclipse.sirius.components.widgets.reference;
+package org.eclipse.sirius.components.view.widget.reference;
 
 import org.eclipse.emf.ecore.EFactory;
 
@@ -18,7 +18,7 @@
  * <!-- begin-user-doc --> The <b>Factory</b> for the model. It provides a create method for each non-abstract class of
  * the model. <!-- end-user-doc -->
  *
- * @see org.eclipse.sirius.components.widgets.reference.ReferencePackage
+ * @see ReferencePackage
  * @generated
  */
 public interface ReferenceFactory extends EFactory {
@@ -27,7 +27,7 @@ public interface ReferenceFactory extends EFactory {
      *
      * @generated
      */
-    ReferenceFactory eINSTANCE = org.eclipse.sirius.components.widgets.reference.impl.ReferenceFactoryImpl.init();
+    ReferenceFactory eINSTANCE = org.eclipse.sirius.components.view.widget.reference.impl.ReferenceFactoryImpl.init();
 
     /**
      * Returns a new object of class '<em>Widget Description</em>'. <!-- begin-user-doc --> <!-- end-user-doc -->
diff --git a/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/widgets/reference/ReferencePackage.java b/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/view/widget/reference/ReferencePackage.java
similarity index 82%
rename from packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/widgets/reference/ReferencePackage.java
rename to packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/view/widget/reference/ReferencePackage.java
index 53700b2cfe..adb08ee8da 100644
--- a/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/widgets/reference/ReferencePackage.java
+++ b/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/view/widget/reference/ReferencePackage.java
@@ -10,7 +10,7 @@
  * Contributors:
  *     Obeo - initial API and implementation
  *******************************************************************************/
-package org.eclipse.sirius.components.widgets.reference;
+package org.eclipse.sirius.components.view.widget.reference;
 
 import org.eclipse.emf.ecore.EAttribute;
 import org.eclipse.emf.ecore.EClass;
@@ -30,7 +30,7 @@
  * </ul>
  * <!-- end-user-doc -->
  *
- * @see org.eclipse.sirius.components.widgets.reference.ReferenceFactory
+ * @see ReferenceFactory
  * @model kind="package"
  * @generated
  */
@@ -59,11 +59,11 @@ public interface ReferencePackage extends EPackage {
 
     /**
      * The meta object id for the
-     * '{@link org.eclipse.sirius.components.widgets.reference.impl.ReferenceWidgetDescriptionImpl <em>Widget
+     * '{@link org.eclipse.sirius.components.view.widget.reference.impl.ReferenceWidgetDescriptionImpl <em>Widget
      * Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
-     * @see org.eclipse.sirius.components.widgets.reference.impl.ReferenceWidgetDescriptionImpl
-     * @see org.eclipse.sirius.components.widgets.reference.impl.ReferencePackageImpl#getReferenceWidgetDescription()
+     * @see org.eclipse.sirius.components.view.widget.reference.impl.ReferenceWidgetDescriptionImpl
+     * @see org.eclipse.sirius.components.view.widget.reference.impl.ReferencePackageImpl#getReferenceWidgetDescription()
      * @generated
      */
     int REFERENCE_WIDGET_DESCRIPTION = 0;
@@ -167,11 +167,11 @@ public interface ReferencePackage extends EPackage {
 
     /**
      * The meta object id for the
-     * '{@link org.eclipse.sirius.components.widgets.reference.impl.ReferenceWidgetDescriptionStyleImpl <em>Widget
+     * '{@link org.eclipse.sirius.components.view.widget.reference.impl.ReferenceWidgetDescriptionStyleImpl <em>Widget
      * Description Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
-     * @see org.eclipse.sirius.components.widgets.reference.impl.ReferenceWidgetDescriptionStyleImpl
-     * @see org.eclipse.sirius.components.widgets.reference.impl.ReferencePackageImpl#getReferenceWidgetDescriptionStyle()
+     * @see org.eclipse.sirius.components.view.widget.reference.impl.ReferenceWidgetDescriptionStyleImpl
+     * @see org.eclipse.sirius.components.view.widget.reference.impl.ReferencePackageImpl#getReferenceWidgetDescriptionStyle()
      * @generated
      */
     int REFERENCE_WIDGET_DESCRIPTION_STYLE = 1;
@@ -244,11 +244,11 @@ public interface ReferencePackage extends EPackage {
 
     /**
      * The meta object id for the
-     * '{@link org.eclipse.sirius.components.widgets.reference.impl.ConditionalReferenceWidgetDescriptionStyleImpl
+     * '{@link org.eclipse.sirius.components.view.widget.reference.impl.ConditionalReferenceWidgetDescriptionStyleImpl
      * <em>Conditional Reference Widget Description Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
-     * @see org.eclipse.sirius.components.widgets.reference.impl.ConditionalReferenceWidgetDescriptionStyleImpl
-     * @see org.eclipse.sirius.components.widgets.reference.impl.ReferencePackageImpl#getConditionalReferenceWidgetDescriptionStyle()
+     * @see org.eclipse.sirius.components.view.widget.reference.impl.ConditionalReferenceWidgetDescriptionStyleImpl
+     * @see org.eclipse.sirius.components.view.widget.reference.impl.ReferencePackageImpl#getConditionalReferenceWidgetDescriptionStyle()
      * @generated
      */
     int CONDITIONAL_REFERENCE_WIDGET_DESCRIPTION_STYLE = 2;
@@ -258,7 +258,7 @@ public interface ReferencePackage extends EPackage {
      *
      * @generated
      */
-    ReferencePackage eINSTANCE = org.eclipse.sirius.components.widgets.reference.impl.ReferencePackageImpl.init();
+    ReferencePackage eINSTANCE = org.eclipse.sirius.components.view.widget.reference.impl.ReferencePackageImpl.init();
 
     /**
      * The feature id for the '<em><b>Condition</b></em>' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
@@ -336,22 +336,22 @@ public interface ReferencePackage extends EPackage {
 
     /**
      * Returns the meta object for class
-     * '{@link org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescription <em>Widget Description</em>}'.
+     * '{@link ReferenceWidgetDescription <em>Widget Description</em>}'.
      * <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Widget Description</em>'.
-     * @see org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescription
+     * @see ReferenceWidgetDescription
      * @generated
      */
     EClass getReferenceWidgetDescription();
 
     /**
      * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescription#getReferenceOwnerExpression
+     * '{@link ReferenceWidgetDescription#getReferenceOwnerExpression
      * <em>Reference Owner Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Reference Owner Expression</em>'.
-     * @see org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescription#getReferenceOwnerExpression()
+     * @see ReferenceWidgetDescription#getReferenceOwnerExpression()
      * @see #getReferenceWidgetDescription()
      * @generated
      */
@@ -359,11 +359,11 @@ public interface ReferencePackage extends EPackage {
 
     /**
      * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescription#getReferenceNameExpression
+     * '{@link ReferenceWidgetDescription#getReferenceNameExpression
      * <em>Reference Name Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Reference Name Expression</em>'.
-     * @see org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescription#getReferenceNameExpression()
+     * @see ReferenceWidgetDescription#getReferenceNameExpression()
      * @see #getReferenceWidgetDescription()
      * @generated
      */
@@ -371,23 +371,23 @@ public interface ReferencePackage extends EPackage {
 
     /**
      * Returns the meta object for the containment reference list
-     * '{@link org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescription#getBody <em>Body</em>}'. <!--
+     * '{@link ReferenceWidgetDescription#getBody <em>Body</em>}'. <!--
      * begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference list '<em>Body</em>'.
      * @generated
-     * @see org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescription#getBody()
+     * @see ReferenceWidgetDescription#getBody()
      * @see #getReferenceWidgetDescription()
      */
     EReference getReferenceWidgetDescription_Body();
 
     /**
      * Returns the meta object for the containment reference
-     * '{@link org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescription#getStyle <em>Style</em>}'.
+     * '{@link ReferenceWidgetDescription#getStyle <em>Style</em>}'.
      * <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference '<em>Style</em>'.
-     * @see org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescription#getStyle()
+     * @see ReferenceWidgetDescription#getStyle()
      * @see #getReferenceWidgetDescription()
      * @generated
      */
@@ -395,11 +395,11 @@ public interface ReferencePackage extends EPackage {
 
     /**
      * Returns the meta object for the containment reference list
-     * '{@link org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescription#getConditionalStyles
+     * '{@link ReferenceWidgetDescription#getConditionalStyles
      * <em>Conditional Styles</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference list '<em>Conditional Styles</em>'.
-     * @see org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescription#getConditionalStyles()
+     * @see ReferenceWidgetDescription#getConditionalStyles()
      * @see #getReferenceWidgetDescription()
      * @generated
      */
@@ -407,22 +407,22 @@ public interface ReferencePackage extends EPackage {
 
     /**
      * Returns the meta object for class
-     * '{@link org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescriptionStyle <em>Widget Description
+     * '{@link ReferenceWidgetDescriptionStyle <em>Widget Description
      * Style</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Widget Description Style</em>'.
-     * @see org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescriptionStyle
+     * @see ReferenceWidgetDescriptionStyle
      * @generated
      */
     EClass getReferenceWidgetDescriptionStyle();
 
     /**
      * Returns the meta object for the reference
-     * '{@link org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescriptionStyle#getColor
+     * '{@link ReferenceWidgetDescriptionStyle#getColor
      * <em>Color</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the reference '<em>Color</em>'.
-     * @see org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescriptionStyle#getColor()
+     * @see ReferenceWidgetDescriptionStyle#getColor()
      * @see #getReferenceWidgetDescriptionStyle()
      * @generated
      */
@@ -430,22 +430,22 @@ public interface ReferencePackage extends EPackage {
 
     /**
      * Returns the meta object for class
-     * '{@link org.eclipse.sirius.components.widgets.reference.ConditionalReferenceWidgetDescriptionStyle
+     * '{@link ConditionalReferenceWidgetDescriptionStyle
      * <em>Conditional Reference Widget Description Style</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Conditional Reference Widget Description Style</em>'.
-     * @see org.eclipse.sirius.components.widgets.reference.ConditionalReferenceWidgetDescriptionStyle
+     * @see ConditionalReferenceWidgetDescriptionStyle
      * @generated
      */
     EClass getConditionalReferenceWidgetDescriptionStyle();
 
     /**
      * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescription#getIsEnabledExpression <em>Is
+     * '{@link ReferenceWidgetDescription#getIsEnabledExpression <em>Is
      * Enabled Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Is Enabled Expression</em>'.
-     * @see org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescription#getIsEnabledExpression()
+     * @see ReferenceWidgetDescription#getIsEnabledExpression()
      * @see #getReferenceWidgetDescription()
      * @generated
      */
@@ -476,11 +476,11 @@ interface Literals {
 
         /**
          * The meta object literal for the
-         * '{@link org.eclipse.sirius.components.widgets.reference.impl.ReferenceWidgetDescriptionImpl <em>Widget
+         * '{@link org.eclipse.sirius.components.view.widget.reference.impl.ReferenceWidgetDescriptionImpl <em>Widget
          * Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
          *
-         * @see org.eclipse.sirius.components.widgets.reference.impl.ReferenceWidgetDescriptionImpl
-         * @see org.eclipse.sirius.components.widgets.reference.impl.ReferencePackageImpl#getReferenceWidgetDescription()
+         * @see org.eclipse.sirius.components.view.widget.reference.impl.ReferenceWidgetDescriptionImpl
+         * @see org.eclipse.sirius.components.view.widget.reference.impl.ReferencePackageImpl#getReferenceWidgetDescription()
          * @generated
          */
         EClass REFERENCE_WIDGET_DESCRIPTION = eINSTANCE.getReferenceWidgetDescription();
@@ -527,11 +527,11 @@ interface Literals {
 
         /**
          * The meta object literal for the
-         * '{@link org.eclipse.sirius.components.widgets.reference.impl.ReferenceWidgetDescriptionStyleImpl <em>Widget
+         * '{@link org.eclipse.sirius.components.view.widget.reference.impl.ReferenceWidgetDescriptionStyleImpl <em>Widget
          * Description Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
          *
-         * @see org.eclipse.sirius.components.widgets.reference.impl.ReferenceWidgetDescriptionStyleImpl
-         * @see org.eclipse.sirius.components.widgets.reference.impl.ReferencePackageImpl#getReferenceWidgetDescriptionStyle()
+         * @see org.eclipse.sirius.components.view.widget.reference.impl.ReferenceWidgetDescriptionStyleImpl
+         * @see org.eclipse.sirius.components.view.widget.reference.impl.ReferencePackageImpl#getReferenceWidgetDescriptionStyle()
          * @generated
          */
         EClass REFERENCE_WIDGET_DESCRIPTION_STYLE = eINSTANCE.getReferenceWidgetDescriptionStyle();
@@ -546,13 +546,13 @@ interface Literals {
 
         /**
          * The meta object literal for the
-         * '{@link org.eclipse.sirius.components.widgets.reference.impl.ConditionalReferenceWidgetDescriptionStyleImpl
+         * '{@link org.eclipse.sirius.components.view.widget.reference.impl.ConditionalReferenceWidgetDescriptionStyleImpl
          * <em>Conditional Reference Widget Description Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc
          * -->
          *
          * @generated
-         * @see org.eclipse.sirius.components.widgets.reference.impl.ConditionalReferenceWidgetDescriptionStyleImpl
-         * @see org.eclipse.sirius.components.widgets.reference.impl.ReferencePackageImpl#getConditionalReferenceWidgetDescriptionStyle()
+         * @see org.eclipse.sirius.components.view.widget.reference.impl.ConditionalReferenceWidgetDescriptionStyleImpl
+         * @see org.eclipse.sirius.components.view.widget.reference.impl.ReferencePackageImpl#getConditionalReferenceWidgetDescriptionStyle()
          */
         EClass CONDITIONAL_REFERENCE_WIDGET_DESCRIPTION_STYLE = eINSTANCE.getConditionalReferenceWidgetDescriptionStyle();
 
diff --git a/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/widgets/reference/ReferenceWidgetDescription.java b/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/view/widget/reference/ReferenceWidgetDescription.java
similarity index 74%
rename from packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/widgets/reference/ReferenceWidgetDescription.java
rename to packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/view/widget/reference/ReferenceWidgetDescription.java
index 85c826e11e..fdc8500626 100644
--- a/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/widgets/reference/ReferenceWidgetDescription.java
+++ b/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/view/widget/reference/ReferenceWidgetDescription.java
@@ -10,7 +10,7 @@
  * Contributors:
  *     Obeo - initial API and implementation
  *******************************************************************************/
-package org.eclipse.sirius.components.widgets.reference;
+package org.eclipse.sirius.components.view.widget.reference;
 
 import org.eclipse.emf.common.util.EList;
 import org.eclipse.sirius.components.view.Operation;
@@ -24,15 +24,15 @@
  * The following features are supported:
  * </p>
  * <ul>
- * <li>{@link org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescription#getReferenceOwnerExpression
+ * <li>{@link ReferenceWidgetDescription#getReferenceOwnerExpression
  * <em>Reference Owner Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescription#getReferenceNameExpression
+ * <li>{@link ReferenceWidgetDescription#getReferenceNameExpression
  * <em>Reference Name Expression</em>}</li>
  * </ul>
  *
  * @model
  * @generated
- * @see org.eclipse.sirius.components.widgets.reference.ReferencePackage#getReferenceWidgetDescription()
+ * @see ReferencePackage#getReferenceWidgetDescription()
  */
 public interface ReferenceWidgetDescription extends WidgetDescription {
 
@@ -42,7 +42,7 @@ public interface ReferenceWidgetDescription extends WidgetDescription {
      *
      * @return the value of the '<em>Reference Owner Expression</em>' attribute.
      * @see #setReferenceOwnerExpression(String)
-     * @see org.eclipse.sirius.components.widgets.reference.ReferencePackage#getReferenceWidgetDescription_ReferenceOwnerExpression()
+     * @see ReferencePackage#getReferenceWidgetDescription_ReferenceOwnerExpression()
      * @model dataType="org.eclipse.sirius.components.view.InterpretedExpression"
      * @generated
      */
@@ -50,7 +50,7 @@ public interface ReferenceWidgetDescription extends WidgetDescription {
 
     /**
      * Sets the value of the
-     * '{@link org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescription#getReferenceOwnerExpression
+     * '{@link ReferenceWidgetDescription#getReferenceOwnerExpression
      * <em>Reference Owner Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
@@ -66,7 +66,7 @@ public interface ReferenceWidgetDescription extends WidgetDescription {
      *
      * @return the value of the '<em>Reference Name Expression</em>' attribute.
      * @see #setReferenceNameExpression(String)
-     * @see org.eclipse.sirius.components.widgets.reference.ReferencePackage#getReferenceWidgetDescription_ReferenceNameExpression()
+     * @see ReferencePackage#getReferenceWidgetDescription_ReferenceNameExpression()
      * @model dataType="org.eclipse.sirius.components.view.InterpretedExpression" required="true"
      * @generated
      */
@@ -74,7 +74,7 @@ public interface ReferenceWidgetDescription extends WidgetDescription {
 
     /**
      * Sets the value of the
-     * '{@link org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescription#getReferenceNameExpression
+     * '{@link ReferenceWidgetDescription#getReferenceNameExpression
      * <em>Reference Name Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
@@ -89,7 +89,7 @@ public interface ReferenceWidgetDescription extends WidgetDescription {
      * {@link org.eclipse.sirius.components.view.Operation}. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the value of the '<em>Body</em>' containment reference list.
-     * @see org.eclipse.sirius.components.widgets.reference.ReferencePackage#getReferenceWidgetDescription_Body()
+     * @see ReferencePackage#getReferenceWidgetDescription_Body()
      * @model containment="true"
      * @generated
      */
@@ -103,12 +103,12 @@ public interface ReferenceWidgetDescription extends WidgetDescription {
      * @model containment="true"
      * @generated
      * @see #setStyle(ReferenceWidgetDescriptionStyle)
-     * @see org.eclipse.sirius.components.widgets.reference.ReferencePackage#getReferenceWidgetDescription_Style()
+     * @see ReferencePackage#getReferenceWidgetDescription_Style()
      */
     ReferenceWidgetDescriptionStyle getStyle();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescription#getStyle
+     * Sets the value of the '{@link ReferenceWidgetDescription#getStyle
      * <em>Style</em>}' containment reference. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
@@ -120,13 +120,13 @@ public interface ReferenceWidgetDescription extends WidgetDescription {
 
     /**
      * Returns the value of the '<em><b>Conditional Styles</b></em>' containment reference list. The list contents are
-     * of type {@link org.eclipse.sirius.components.widgets.reference.ConditionalReferenceWidgetDescriptionStyle}. <!--
+     * of type {@link ConditionalReferenceWidgetDescriptionStyle}. <!--
      * begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the value of the '<em>Conditional Styles</em>' containment reference list.
      * @model containment="true"
      * @generated
-     * @see org.eclipse.sirius.components.widgets.reference.ReferencePackage#getReferenceWidgetDescription_ConditionalStyles()
+     * @see ReferencePackage#getReferenceWidgetDescription_ConditionalStyles()
      */
     EList<ConditionalReferenceWidgetDescriptionStyle> getConditionalStyles();
 
@@ -136,7 +136,7 @@ public interface ReferenceWidgetDescription extends WidgetDescription {
      *
      * @return the value of the '<em>Is Enabled Expression</em>' attribute.
      * @see #setIsEnabledExpression(String)
-     * @see org.eclipse.sirius.components.widgets.reference.ReferencePackage#getReferenceWidgetDescription_IsEnabledExpression()
+     * @see ReferencePackage#getReferenceWidgetDescription_IsEnabledExpression()
      * @model dataType="org.eclipse.sirius.components.view.InterpretedExpression"
      * @generated
      */
@@ -144,7 +144,7 @@ public interface ReferenceWidgetDescription extends WidgetDescription {
 
     /**
      * Sets the value of the
-     * '{@link org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescription#getIsEnabledExpression <em>Is
+     * '{@link ReferenceWidgetDescription#getIsEnabledExpression <em>Is
      * Enabled Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
diff --git a/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/widgets/reference/ReferenceWidgetDescriptionStyle.java b/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/view/widget/reference/ReferenceWidgetDescriptionStyle.java
similarity index 76%
rename from packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/widgets/reference/ReferenceWidgetDescriptionStyle.java
rename to packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/view/widget/reference/ReferenceWidgetDescriptionStyle.java
index f0175d46ca..20ec9af9f1 100644
--- a/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/widgets/reference/ReferenceWidgetDescriptionStyle.java
+++ b/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/view/widget/reference/ReferenceWidgetDescriptionStyle.java
@@ -10,7 +10,7 @@
  * Contributors:
  *     Obeo - initial API and implementation
  *******************************************************************************/
-package org.eclipse.sirius.components.widgets.reference;
+package org.eclipse.sirius.components.view.widget.reference;
 
 import org.eclipse.sirius.components.view.LabelStyle;
 import org.eclipse.sirius.components.view.UserColor;
@@ -24,11 +24,11 @@
  * The following features are supported:
  * </p>
  * <ul>
- * <li>{@link org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescriptionStyle#getColor
+ * <li>{@link ReferenceWidgetDescriptionStyle#getColor
  * <em>Color</em>}</li>
  * </ul>
  *
- * @see org.eclipse.sirius.components.widgets.reference.ReferencePackage#getReferenceWidgetDescriptionStyle()
+ * @see ReferencePackage#getReferenceWidgetDescriptionStyle()
  * @model
  * @generated
  */
@@ -39,7 +39,7 @@ public interface ReferenceWidgetDescriptionStyle extends WidgetDescriptionStyle,
      *
      * @return the value of the '<em>Color</em>' reference.
      * @see #setColor(UserColor)
-     * @see org.eclipse.sirius.components.widgets.reference.ReferencePackage#getReferenceWidgetDescriptionStyle_Color()
+     * @see ReferencePackage#getReferenceWidgetDescriptionStyle_Color()
      * @model
      * @generated
      */
@@ -47,7 +47,7 @@ public interface ReferenceWidgetDescriptionStyle extends WidgetDescriptionStyle,
 
     /**
      * Sets the value of the
-     * '{@link org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescriptionStyle#getColor <em>Color</em>}'
+     * '{@link ReferenceWidgetDescriptionStyle#getColor <em>Color</em>}'
      * reference. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
diff --git a/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/widgets/reference/impl/ConditionalReferenceWidgetDescriptionStyleImpl.java b/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/view/widget/reference/impl/ConditionalReferenceWidgetDescriptionStyleImpl.java
similarity index 94%
rename from packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/widgets/reference/impl/ConditionalReferenceWidgetDescriptionStyleImpl.java
rename to packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/view/widget/reference/impl/ConditionalReferenceWidgetDescriptionStyleImpl.java
index fe0843bf72..e072bdd202 100644
--- a/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/widgets/reference/impl/ConditionalReferenceWidgetDescriptionStyleImpl.java
+++ b/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/view/widget/reference/impl/ConditionalReferenceWidgetDescriptionStyleImpl.java
@@ -10,7 +10,7 @@
  * Contributors:
  *     Obeo - initial API and implementation
  *******************************************************************************/
-package org.eclipse.sirius.components.widgets.reference.impl;
+package org.eclipse.sirius.components.view.widget.reference.impl;
 
 import org.eclipse.emf.common.notify.Notification;
 import org.eclipse.emf.ecore.EClass;
@@ -21,9 +21,9 @@
 import org.eclipse.sirius.components.view.ViewPackage;
 import org.eclipse.sirius.components.view.form.WidgetDescriptionStyle;
 import org.eclipse.sirius.components.view.impl.ConditionalImpl;
-import org.eclipse.sirius.components.widgets.reference.ConditionalReferenceWidgetDescriptionStyle;
-import org.eclipse.sirius.components.widgets.reference.ReferencePackage;
-import org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescriptionStyle;
+import org.eclipse.sirius.components.view.widget.reference.ConditionalReferenceWidgetDescriptionStyle;
+import org.eclipse.sirius.components.view.widget.reference.ReferencePackage;
+import org.eclipse.sirius.components.view.widget.reference.ReferenceWidgetDescriptionStyle;
 
 /**
  * <!-- begin-user-doc --> An implementation of the model object '<em><b>Conditional Reference Widget Description
@@ -32,17 +32,17 @@
  * The following features are implemented:
  * </p>
  * <ul>
- * <li>{@link org.eclipse.sirius.components.widgets.reference.impl.ConditionalReferenceWidgetDescriptionStyleImpl#getFontSize
+ * <li>{@link org.eclipse.sirius.components.view.widget.reference.impl.ConditionalReferenceWidgetDescriptionStyleImpl#getFontSize
  * <em>Font Size</em>}</li>
- * <li>{@link org.eclipse.sirius.components.widgets.reference.impl.ConditionalReferenceWidgetDescriptionStyleImpl#isItalic
+ * <li>{@link org.eclipse.sirius.components.view.widget.reference.impl.ConditionalReferenceWidgetDescriptionStyleImpl#isItalic
  * <em>Italic</em>}</li>
- * <li>{@link org.eclipse.sirius.components.widgets.reference.impl.ConditionalReferenceWidgetDescriptionStyleImpl#isBold
+ * <li>{@link org.eclipse.sirius.components.view.widget.reference.impl.ConditionalReferenceWidgetDescriptionStyleImpl#isBold
  * <em>Bold</em>}</li>
- * <li>{@link org.eclipse.sirius.components.widgets.reference.impl.ConditionalReferenceWidgetDescriptionStyleImpl#isUnderline
+ * <li>{@link org.eclipse.sirius.components.view.widget.reference.impl.ConditionalReferenceWidgetDescriptionStyleImpl#isUnderline
  * <em>Underline</em>}</li>
- * <li>{@link org.eclipse.sirius.components.widgets.reference.impl.ConditionalReferenceWidgetDescriptionStyleImpl#isStrikeThrough
+ * <li>{@link org.eclipse.sirius.components.view.widget.reference.impl.ConditionalReferenceWidgetDescriptionStyleImpl#isStrikeThrough
  * <em>Strike Through</em>}</li>
- * <li>{@link org.eclipse.sirius.components.widgets.reference.impl.ConditionalReferenceWidgetDescriptionStyleImpl#getColor
+ * <li>{@link org.eclipse.sirius.components.view.widget.reference.impl.ConditionalReferenceWidgetDescriptionStyleImpl#getColor
  * <em>Color</em>}</li>
  * </ul>
  *
diff --git a/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/widgets/reference/impl/ReferenceFactoryImpl.java b/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/view/widget/reference/impl/ReferenceFactoryImpl.java
similarity index 89%
rename from packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/widgets/reference/impl/ReferenceFactoryImpl.java
rename to packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/view/widget/reference/impl/ReferenceFactoryImpl.java
index 86747f3461..37dc0d208d 100644
--- a/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/widgets/reference/impl/ReferenceFactoryImpl.java
+++ b/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/view/widget/reference/impl/ReferenceFactoryImpl.java
@@ -10,18 +10,18 @@
  * Contributors:
  *     Obeo - initial API and implementation
  *******************************************************************************/
-package org.eclipse.sirius.components.widgets.reference.impl;
+package org.eclipse.sirius.components.view.widget.reference.impl;
 
 import org.eclipse.emf.ecore.EClass;
 import org.eclipse.emf.ecore.EObject;
 import org.eclipse.emf.ecore.EPackage;
 import org.eclipse.emf.ecore.impl.EFactoryImpl;
 import org.eclipse.emf.ecore.plugin.EcorePlugin;
-import org.eclipse.sirius.components.widgets.reference.ConditionalReferenceWidgetDescriptionStyle;
-import org.eclipse.sirius.components.widgets.reference.ReferenceFactory;
-import org.eclipse.sirius.components.widgets.reference.ReferencePackage;
-import org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescription;
-import org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescriptionStyle;
+import org.eclipse.sirius.components.view.widget.reference.ConditionalReferenceWidgetDescriptionStyle;
+import org.eclipse.sirius.components.view.widget.reference.ReferenceFactory;
+import org.eclipse.sirius.components.view.widget.reference.ReferencePackage;
+import org.eclipse.sirius.components.view.widget.reference.ReferenceWidgetDescription;
+import org.eclipse.sirius.components.view.widget.reference.ReferenceWidgetDescriptionStyle;
 
 /**
  * <!-- begin-user-doc --> An implementation of the model <b>Factory</b>. <!-- end-user-doc -->
diff --git a/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/widgets/reference/impl/ReferencePackageImpl.java b/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/view/widget/reference/impl/ReferencePackageImpl.java
similarity index 95%
rename from packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/widgets/reference/impl/ReferencePackageImpl.java
rename to packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/view/widget/reference/impl/ReferencePackageImpl.java
index bd788c74c1..99a050617e 100644
--- a/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/widgets/reference/impl/ReferencePackageImpl.java
+++ b/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/view/widget/reference/impl/ReferencePackageImpl.java
@@ -10,7 +10,7 @@
  * Contributors:
  *     Obeo - initial API and implementation
  *******************************************************************************/
-package org.eclipse.sirius.components.widgets.reference.impl;
+package org.eclipse.sirius.components.view.widget.reference.impl;
 
 import org.eclipse.emf.ecore.EAttribute;
 import org.eclipse.emf.ecore.EClass;
@@ -19,11 +19,11 @@
 import org.eclipse.emf.ecore.impl.EPackageImpl;
 import org.eclipse.sirius.components.view.ViewPackage;
 import org.eclipse.sirius.components.view.form.FormPackage;
-import org.eclipse.sirius.components.widgets.reference.ConditionalReferenceWidgetDescriptionStyle;
-import org.eclipse.sirius.components.widgets.reference.ReferenceFactory;
-import org.eclipse.sirius.components.widgets.reference.ReferencePackage;
-import org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescription;
-import org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescriptionStyle;
+import org.eclipse.sirius.components.view.widget.reference.ReferencePackage;
+import org.eclipse.sirius.components.view.widget.reference.ConditionalReferenceWidgetDescriptionStyle;
+import org.eclipse.sirius.components.view.widget.reference.ReferenceFactory;
+import org.eclipse.sirius.components.view.widget.reference.ReferenceWidgetDescription;
+import org.eclipse.sirius.components.view.widget.reference.ReferenceWidgetDescriptionStyle;
 
 /**
  * <!-- begin-user-doc --> An implementation of the model <b>Package</b>. <!-- end-user-doc -->
@@ -84,7 +84,7 @@ public class ReferencePackageImpl extends EPackageImpl implements ReferencePacka
      *
      * @generated
      * @see org.eclipse.emf.ecore.EPackage.Registry
-     * @see org.eclipse.sirius.components.widgets.reference.ReferencePackage#eNS_URI
+     * @see ReferencePackage#eNS_URI
      * @see #init()
      */
     private ReferencePackageImpl() {
diff --git a/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/widgets/reference/impl/ReferenceWidgetDescriptionImpl.java b/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/view/widget/reference/impl/ReferenceWidgetDescriptionImpl.java
similarity index 96%
rename from packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/widgets/reference/impl/ReferenceWidgetDescriptionImpl.java
rename to packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/view/widget/reference/impl/ReferenceWidgetDescriptionImpl.java
index 68bb5b7bc0..357a044314 100644
--- a/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/widgets/reference/impl/ReferenceWidgetDescriptionImpl.java
+++ b/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/view/widget/reference/impl/ReferenceWidgetDescriptionImpl.java
@@ -10,7 +10,7 @@
  * Contributors:
  *     Obeo - initial API and implementation
  *******************************************************************************/
-package org.eclipse.sirius.components.widgets.reference.impl;
+package org.eclipse.sirius.components.view.widget.reference.impl;
 
 import java.util.Collection;
 
@@ -24,10 +24,10 @@
 import org.eclipse.emf.ecore.util.InternalEList;
 import org.eclipse.sirius.components.view.Operation;
 import org.eclipse.sirius.components.view.form.impl.WidgetDescriptionImpl;
-import org.eclipse.sirius.components.widgets.reference.ConditionalReferenceWidgetDescriptionStyle;
-import org.eclipse.sirius.components.widgets.reference.ReferencePackage;
-import org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescription;
-import org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescriptionStyle;
+import org.eclipse.sirius.components.view.widget.reference.ConditionalReferenceWidgetDescriptionStyle;
+import org.eclipse.sirius.components.view.widget.reference.ReferencePackage;
+import org.eclipse.sirius.components.view.widget.reference.ReferenceWidgetDescription;
+import org.eclipse.sirius.components.view.widget.reference.ReferenceWidgetDescriptionStyle;
 
 /**
  * <!-- begin-user-doc --> An implementation of the model object '<em><b>Widget Description</b></em>'. <!-- end-user-doc
@@ -36,9 +36,9 @@
  * The following features are implemented:
  * </p>
  * <ul>
- * <li>{@link org.eclipse.sirius.components.widgets.reference.impl.ReferenceWidgetDescriptionImpl#getReferenceOwnerExpression
+ * <li>{@link org.eclipse.sirius.components.view.widget.reference.impl.ReferenceWidgetDescriptionImpl#getReferenceOwnerExpression
  * <em>Reference Owner Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.components.widgets.reference.impl.ReferenceWidgetDescriptionImpl#getReferenceNameExpression
+ * <li>{@link org.eclipse.sirius.components.view.widget.reference.impl.ReferenceWidgetDescriptionImpl#getReferenceNameExpression
  * <em>Reference Name Expression</em>}</li>
  * </ul>
  *
diff --git a/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/widgets/reference/impl/ReferenceWidgetDescriptionStyleImpl.java b/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/view/widget/reference/impl/ReferenceWidgetDescriptionStyleImpl.java
similarity index 94%
rename from packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/widgets/reference/impl/ReferenceWidgetDescriptionStyleImpl.java
rename to packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/view/widget/reference/impl/ReferenceWidgetDescriptionStyleImpl.java
index 386d4f66ba..38f1c51aed 100644
--- a/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/widgets/reference/impl/ReferenceWidgetDescriptionStyleImpl.java
+++ b/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/view/widget/reference/impl/ReferenceWidgetDescriptionStyleImpl.java
@@ -10,7 +10,7 @@
  * Contributors:
  *     Obeo - initial API and implementation
  *******************************************************************************/
-package org.eclipse.sirius.components.widgets.reference.impl;
+package org.eclipse.sirius.components.view.widget.reference.impl;
 
 import org.eclipse.emf.common.notify.Notification;
 import org.eclipse.emf.ecore.EClass;
@@ -20,8 +20,8 @@
 import org.eclipse.sirius.components.view.UserColor;
 import org.eclipse.sirius.components.view.ViewPackage;
 import org.eclipse.sirius.components.view.form.impl.WidgetDescriptionStyleImpl;
-import org.eclipse.sirius.components.widgets.reference.ReferencePackage;
-import org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescriptionStyle;
+import org.eclipse.sirius.components.view.widget.reference.ReferencePackage;
+import org.eclipse.sirius.components.view.widget.reference.ReferenceWidgetDescriptionStyle;
 
 /**
  * <!-- begin-user-doc --> An implementation of the model object '<em><b>Widget Description Style</b></em>'. <!--
@@ -30,17 +30,17 @@
  * The following features are implemented:
  * </p>
  * <ul>
- * <li>{@link org.eclipse.sirius.components.widgets.reference.impl.ReferenceWidgetDescriptionStyleImpl#getFontSize
+ * <li>{@link org.eclipse.sirius.components.view.widget.reference.impl.ReferenceWidgetDescriptionStyleImpl#getFontSize
  * <em>Font Size</em>}</li>
- * <li>{@link org.eclipse.sirius.components.widgets.reference.impl.ReferenceWidgetDescriptionStyleImpl#isItalic
+ * <li>{@link org.eclipse.sirius.components.view.widget.reference.impl.ReferenceWidgetDescriptionStyleImpl#isItalic
  * <em>Italic</em>}</li>
- * <li>{@link org.eclipse.sirius.components.widgets.reference.impl.ReferenceWidgetDescriptionStyleImpl#isBold
+ * <li>{@link org.eclipse.sirius.components.view.widget.reference.impl.ReferenceWidgetDescriptionStyleImpl#isBold
  * <em>Bold</em>}</li>
- * <li>{@link org.eclipse.sirius.components.widgets.reference.impl.ReferenceWidgetDescriptionStyleImpl#isUnderline
+ * <li>{@link org.eclipse.sirius.components.view.widget.reference.impl.ReferenceWidgetDescriptionStyleImpl#isUnderline
  * <em>Underline</em>}</li>
- * <li>{@link org.eclipse.sirius.components.widgets.reference.impl.ReferenceWidgetDescriptionStyleImpl#isStrikeThrough
+ * <li>{@link org.eclipse.sirius.components.view.widget.reference.impl.ReferenceWidgetDescriptionStyleImpl#isStrikeThrough
  * <em>Strike Through</em>}</li>
- * <li>{@link org.eclipse.sirius.components.widgets.reference.impl.ReferenceWidgetDescriptionStyleImpl#getColor
+ * <li>{@link org.eclipse.sirius.components.view.widget.reference.impl.ReferenceWidgetDescriptionStyleImpl#getColor
  * <em>Color</em>}</li>
  * </ul>
  *
diff --git a/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/widgets/reference/util/ReferenceAdapterFactory.java b/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/view/widget/reference/util/ReferenceAdapterFactory.java
similarity index 89%
rename from packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/widgets/reference/util/ReferenceAdapterFactory.java
rename to packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/view/widget/reference/util/ReferenceAdapterFactory.java
index a257cd0712..4702e42076 100644
--- a/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/widgets/reference/util/ReferenceAdapterFactory.java
+++ b/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/view/widget/reference/util/ReferenceAdapterFactory.java
@@ -10,7 +10,7 @@
  * Contributors:
  *     Obeo - initial API and implementation
  *******************************************************************************/
-package org.eclipse.sirius.components.widgets.reference.util;
+package org.eclipse.sirius.components.view.widget.reference.util;
 
 import org.eclipse.emf.common.notify.Adapter;
 import org.eclipse.emf.common.notify.Notifier;
@@ -21,16 +21,16 @@
 import org.eclipse.sirius.components.view.form.FormElementDescription;
 import org.eclipse.sirius.components.view.form.WidgetDescription;
 import org.eclipse.sirius.components.view.form.WidgetDescriptionStyle;
-import org.eclipse.sirius.components.widgets.reference.ConditionalReferenceWidgetDescriptionStyle;
-import org.eclipse.sirius.components.widgets.reference.ReferencePackage;
-import org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescription;
-import org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescriptionStyle;
+import org.eclipse.sirius.components.view.widget.reference.ConditionalReferenceWidgetDescriptionStyle;
+import org.eclipse.sirius.components.view.widget.reference.ReferencePackage;
+import org.eclipse.sirius.components.view.widget.reference.ReferenceWidgetDescription;
+import org.eclipse.sirius.components.view.widget.reference.ReferenceWidgetDescriptionStyle;
 
 /**
  * <!-- begin-user-doc --> The <b>Adapter Factory</b> for the model. It provides an adapter <code>createXXX</code>
  * method for each class of the model. <!-- end-user-doc -->
  *
- * @see org.eclipse.sirius.components.widgets.reference.ReferencePackage
+ * @see ReferencePackage
  * @generated
  */
 public class ReferenceAdapterFactory extends AdapterFactoryImpl {
@@ -139,12 +139,12 @@ public Adapter createAdapter(Notifier target) {
 
     /**
      * Creates a new adapter for an object of class
-     * '{@link org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescription <em>Widget Description</em>}'.
+     * '{@link ReferenceWidgetDescription <em>Widget Description</em>}'.
      * <!-- begin-user-doc --> This default implementation returns null so that we can easily ignore cases; it's useful
      * to ignore a case when inheritance will catch all the cases anyway. <!-- end-user-doc -->
      *
      * @return the new adapter.
-     * @see org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescription
+     * @see ReferenceWidgetDescription
      * @generated
      */
     public Adapter createReferenceWidgetDescriptionAdapter() {
@@ -153,12 +153,12 @@ public Adapter createReferenceWidgetDescriptionAdapter() {
 
     /**
      * Creates a new adapter for an object of class
-     * '{@link org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescriptionStyle <em>Widget Description
+     * '{@link ReferenceWidgetDescriptionStyle <em>Widget Description
      * Style</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can easily ignore
      * cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!-- end-user-doc -->
      *
      * @return the new adapter.
-     * @see org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescriptionStyle
+     * @see ReferenceWidgetDescriptionStyle
      * @generated
      */
     public Adapter createReferenceWidgetDescriptionStyleAdapter() {
@@ -167,13 +167,13 @@ public Adapter createReferenceWidgetDescriptionStyleAdapter() {
 
     /**
      * Creates a new adapter for an object of class
-     * '{@link org.eclipse.sirius.components.widgets.reference.ConditionalReferenceWidgetDescriptionStyle
+     * '{@link ConditionalReferenceWidgetDescriptionStyle
      * <em>Conditional Reference Widget Description Style</em>}'. <!-- begin-user-doc --> This default implementation
      * returns null so that we can easily ignore cases; it's useful to ignore a case when inheritance will catch all the
      * cases anyway. <!-- end-user-doc -->
      *
      * @return the new adapter.
-     * @see org.eclipse.sirius.components.widgets.reference.ConditionalReferenceWidgetDescriptionStyle
+     * @see ConditionalReferenceWidgetDescriptionStyle
      * @generated
      */
     public Adapter createConditionalReferenceWidgetDescriptionStyleAdapter() {
diff --git a/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/widgets/reference/util/ReferenceSwitch.java b/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/view/widget/reference/util/ReferenceSwitch.java
similarity index 95%
rename from packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/widgets/reference/util/ReferenceSwitch.java
rename to packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/view/widget/reference/util/ReferenceSwitch.java
index 56b34c7a41..36ef5b53b5 100644
--- a/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/widgets/reference/util/ReferenceSwitch.java
+++ b/packages/view/backend/sirius-components-widget-reference-view/src/main/java/org/eclipse/sirius/components/view/widget/reference/util/ReferenceSwitch.java
@@ -10,7 +10,7 @@
  * Contributors:
  *     Obeo - initial API and implementation
  *******************************************************************************/
-package org.eclipse.sirius.components.widgets.reference.util;
+package org.eclipse.sirius.components.view.widget.reference.util;
 
 import org.eclipse.emf.ecore.EObject;
 import org.eclipse.emf.ecore.EPackage;
@@ -20,10 +20,10 @@
 import org.eclipse.sirius.components.view.form.FormElementDescription;
 import org.eclipse.sirius.components.view.form.WidgetDescription;
 import org.eclipse.sirius.components.view.form.WidgetDescriptionStyle;
-import org.eclipse.sirius.components.widgets.reference.ConditionalReferenceWidgetDescriptionStyle;
-import org.eclipse.sirius.components.widgets.reference.ReferencePackage;
-import org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescription;
-import org.eclipse.sirius.components.widgets.reference.ReferenceWidgetDescriptionStyle;
+import org.eclipse.sirius.components.view.widget.reference.ReferencePackage;
+import org.eclipse.sirius.components.view.widget.reference.ConditionalReferenceWidgetDescriptionStyle;
+import org.eclipse.sirius.components.view.widget.reference.ReferenceWidgetDescription;
+import org.eclipse.sirius.components.view.widget.reference.ReferenceWidgetDescriptionStyle;
 
 /**
  * <!-- begin-user-doc --> The <b>Switch</b> for the model's inheritance hierarchy. It supports the call
@@ -31,7 +31,7 @@
  * starting with the actual class of the object and proceeding up the inheritance hierarchy until a non-null result is
  * returned, which is the result of the switch. <!-- end-user-doc -->
  *
- * @see org.eclipse.sirius.components.widgets.reference.ReferencePackage
+ * @see ReferencePackage
  * @generated
  */
 public class ReferenceSwitch<T> extends Switch<T> {
diff --git a/packages/view/backend/sirius-components-widget-reference-view/src/main/resources/model/reference.genmodel b/packages/view/backend/sirius-components-widget-reference-view/src/main/resources/model/reference.genmodel
index 6dc790a592..0b5fb5340b 100644
--- a/packages/view/backend/sirius-components-widget-reference-view/src/main/resources/model/reference.genmodel
+++ b/packages/view/backend/sirius-components-widget-reference-view/src/main/resources/model/reference.genmodel
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <genmodel:GenModel xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:ecore="http://www.eclipse.org/emf/2002/Ecore"
-    xmlns:genmodel="http://www.eclipse.org/emf/2002/GenModel" copyrightText="Copyright (c) 2023 Obeo.&#xA;This program and the accompanying materials&#xA;are made available under the terms of the Eclipse Public License v2.0&#xA;which accompanies this distribution, and is available at&#xA;https://www.eclipse.org/legal/epl-2.0/&#xA;&#xA;SPDX-License-Identifier: EPL-2.0&#xA;&#xA;Contributors:&#xA;    Obeo - initial API and implementation"
+    xmlns:genmodel="http://www.eclipse.org/emf/2002/GenModel" copyrightText="Copyright (c) 2023, 2024 Obeo.&#xA;This program and the accompanying materials&#xA;are made available under the terms of the Eclipse Public License v2.0&#xA;which accompanies this distribution, and is available at&#xA;https://www.eclipse.org/legal/epl-2.0/&#xA;&#xA;SPDX-License-Identifier: EPL-2.0&#xA;&#xA;Contributors:&#xA;    Obeo - initial API and implementation"
     modelDirectory="/sirius-components-widget-reference-view/src/main/java" creationIcons="false"
     editDirectory="/sirius-components-widget-reference-view-edit/src/main/java" editorDirectory=""
     modelPluginID="sirius-components-widget-reference-view" modelName="Reference"
@@ -11,7 +11,7 @@
     usedGenPackages="../../../../../sirius-components-view-form/src/main/resources/model/form.genmodel#//form ../../../../../sirius-components-view/src/main/resources/model/view.genmodel#//view"
     operationReflection="true" importOrganizing="true" cleanup="true">
   <foreignModel>reference.ecore</foreignModel>
-  <genPackages prefix="Reference" basePackage="org.eclipse.sirius.components.widgets"
+  <genPackages prefix="Reference" basePackage="org.eclipse.sirius.components.view.widget"
       disposableProviderFactory="true" childCreationExtenders="true" ecorePackage="reference.ecore#/">
     <genClasses ecoreClass="reference.ecore#//ReferenceWidgetDescription">
       <genFeatures createChild="false" ecoreFeature="ecore:EAttribute reference.ecore#//ReferenceWidgetDescription/isEnabledExpression"/>
diff --git a/scripts/check-coverage.jsh b/scripts/check-coverage.jsh
index a880cfa130..e89697997c 100644
--- a/scripts/check-coverage.jsh
+++ b/scripts/check-coverage.jsh
@@ -85,7 +85,7 @@ var moduleCoverageData = List.of(
   new ModuleCoverage("sirius-components-view-diagram-edit", 3.0),
   new ModuleCoverage("sirius-components-view-form", 42.0),
   new ModuleCoverage("sirius-components-view-form-edit", 1.0),
-  new ModuleCoverage("sirius-components-widget-reference-view", 28.0),
+  new ModuleCoverage("sirius-components-widget-reference-view", 29.0),
   new ModuleCoverage("sirius-components-widget-reference-view-edit", 3.0),
   new ModuleCoverage("sirius-components-view-gantt", 40.0),
   new ModuleCoverage("sirius-components-view-gantt-edit", 7.0),