fix package

spring-mvc-basics-4/src/main/java/com/baeldung/optionalpathvars/Article.java

@@ -1,4 +1,4 @@
-package com.baeldung.controller.optionalpathvars;
+package com.baeldung.optionalpathvars;
 
 public class Article {
 

spring-mvc-basics-4/src/main/java/com/baeldung/optionalpathvars/ArticleViewerController.java

@@ -1,6 +1,6 @@
-package com.baeldung.controller.optionalpathvars;
+package com.baeldung.optionalpathvars;
 
-import static com.baeldung.controller.optionalpathvars.Article.DEFAULT_ARTICLE;
+import static com.baeldung.optionalpathvars.Article.DEFAULT_ARTICLE;
 
 import org.springframework.web.bind.annotation.PathVariable;
 import org.springframework.web.bind.annotation.RequestMapping;

spring-mvc-basics-4/src/main/java/com/baeldung/optionalpathvars/ArticleViewerWithMapParamController.java

@@ -1,6 +1,6 @@
-package com.baeldung.controller.optionalpathvars;
+package com.baeldung.optionalpathvars;
 
-import static com.baeldung.controller.optionalpathvars.Article.DEFAULT_ARTICLE;
+import static com.baeldung.optionalpathvars.Article.DEFAULT_ARTICLE;
 
 import java.util.Map;
 

spring-mvc-basics-4/src/main/java/com/baeldung/optionalpathvars/ArticleViewerWithOptionalParamController.java

@@ -1,6 +1,6 @@
-package com.baeldung.controller.optionalpathvars;
+package com.baeldung.optionalpathvars;
 
-import static com.baeldung.controller.optionalpathvars.Article.DEFAULT_ARTICLE;
+import static com.baeldung.optionalpathvars.Article.DEFAULT_ARTICLE;
 
 import java.util.Optional;
 

spring-mvc-basics-4/src/main/java/com/baeldung/optionalpathvars/ArticleViewerWithRequiredAttributeController.java

@@ -1,6 +1,6 @@
-package com.baeldung.controller.optionalpathvars;
+package com.baeldung.optionalpathvars;
 
-import static com.baeldung.controller.optionalpathvars.Article.DEFAULT_ARTICLE;
+import static com.baeldung.optionalpathvars.Article.DEFAULT_ARTICLE;
 
 import org.springframework.web.bind.annotation.PathVariable;
 import org.springframework.web.bind.annotation.RequestMapping;

spring-mvc-basics-4/src/main/java/com/baeldung/optionalpathvars/ArticleViewerWithTwoSeparateMethodsController.java

@@ -1,6 +1,6 @@
-package com.baeldung.controller.optionalpathvars;
+package com.baeldung.optionalpathvars;
 
-import static com.baeldung.controller.optionalpathvars.Article.DEFAULT_ARTICLE;
+import static com.baeldung.optionalpathvars.Article.DEFAULT_ARTICLE;
 
 import org.springframework.web.bind.annotation.PathVariable;
 import org.springframework.web.bind.annotation.RequestMapping;

spring-mvc-basics-4/src/test/java/com/baeldung/optionalpathvars/ArticleViewerControllerIntegrationTest.java

@@ -1,4 +1,4 @@
-package com.baeldung.controller.optionalpathvars;
+package com.baeldung.optionalpathvars;
 
 import org.junit.Before;
 import org.junit.Test;

spring-mvc-basics-4/src/test/java/com/baeldung/optionalpathvars/ArticleViewerControllerWithOptionalParamIntegrationTest.java

@@ -1,4 +1,4 @@
-package com.baeldung.controller.optionalpathvars;
+package com.baeldung.optionalpathvars;
 
 import org.junit.Before;
 import org.junit.Test;

spring-mvc-basics-4/src/test/java/com/baeldung/optionalpathvars/ArticleViewerControllerWithRequiredAttributeIntegrationTest.java

@@ -1,4 +1,4 @@
-package com.baeldung.controller.optionalpathvars;
+package com.baeldung.optionalpathvars;
 
 import org.junit.Before;
 import org.junit.Test;

spring-mvc-basics-4/src/test/java/com/baeldung/optionalpathvars/ArticleViewerWithMapParamIntegrationTest.java

@@ -1,4 +1,4 @@
-package com.baeldung.controller.optionalpathvars;
+package com.baeldung.optionalpathvars;
 
 import org.junit.Before;
 import org.junit.Test;

spring-mvc-basics-4/src/test/java/com/baeldung/optionalpathvars/ArticleViewerWithTwoSeparateMethodsIntegrationTest.java

@@ -1,4 +1,4 @@
-package com.baeldung.controller.optionalpathvars;
+package com.baeldung.optionalpathvars;
 
 import org.junit.Before;
 import org.junit.Test;