remove unecessary specific Router because @observe Router router alre…

…ady do the magic

remove @ApplicationScope not need this class as a bean and remove @Inject over a resource(bean) not needed either

convert shoppingList as static field and improve the get method to avoid lazily initialization

http/vertx-web-validation/src/main/java/io/quarkus/ts/vertx/web/validation/ShopResource.java

@@ -14,9 +14,9 @@
 @Produces(MediaType.APPLICATION_JSON)
 public class ShopResource {
 
-    private List<ShoppingList> shoppingList;
+    private static List<ShoppingList> shoppingList = createSampleProductList();
 
-    private List<ShoppingList> createSampleProductList() {
+    private static List<ShoppingList> createSampleProductList() {
         shoppingList = new ArrayList<>();
         shoppingList.add(new ShoppingList(UUID.randomUUID(), "ListName1", 25,
                 new ArrayList<>(Arrays.asList("Carrots", "Water", "Cheese", "Beer"))));
@@ -27,9 +27,6 @@ private List<ShoppingList> createSampleProductList() {
 
     @GET
     public List<ShoppingList> get() {
-        if (shoppingList == null) {
-            createSampleProductList();
-        }
         return shoppingList;
     }
 

http/vertx-web-validation/src/main/java/io/quarkus/ts/vertx/web/validation/ValidationHandlerOnRoutes.java

@@ -12,7 +12,6 @@
 import java.util.stream.Collectors;
 
 import jakarta.annotation.PostConstruct;
-import jakarta.enterprise.context.ApplicationScoped;
 import jakarta.enterprise.event.Observes;
 import jakarta.inject.Inject;
 import jakarta.ws.rs.core.HttpHeaders;
@@ -23,7 +22,6 @@
 import io.vertx.core.json.Json;
 import io.vertx.core.json.JsonArray;
 import io.vertx.ext.web.Router;
-import io.vertx.ext.web.handler.BodyHandler;
 import io.vertx.ext.web.validation.BadRequestException;
 import io.vertx.ext.web.validation.BodyProcessorException;
 import io.vertx.ext.web.validation.ParameterProcessorException;
@@ -39,7 +37,6 @@
 import io.vertx.json.schema.SchemaRouterOptions;
 import io.vertx.json.schema.common.dsl.ObjectSchemaBuilder;
 
-@ApplicationScoped
 public class ValidationHandlerOnRoutes {
     //TODO when Quarkus use vert.x version 4.4.6 we can use SchemaRepository instead of SchemaParser with SchemaRouter
     //private SchemaRepository schemaRepository =SchemaRepository.create(new JsonSchemaOptions().setDraft(Draft.DRAFT7).setBaseUri(BASEURI));
@@ -49,20 +46,14 @@ public class ValidationHandlerOnRoutes {
     @Inject
     Vertx vertx;
 
-    private Router router;
-
-    @Inject
-    ShopResource shopResource;
+    private static ShopResource shopResource = new ShopResource();
 
     private static final String ERROR_MESSAGE = "{\"error\": \"%s\"}";
     private static final String SHOPPINGLIST_NOT_FOUND = "Shopping list not found in the list or does not exist with that name or price";
 
     @PostConstruct
     void initialize() {
-        router = Router.router(vertx);
-        router.route().handler(BodyHandler.create());
         schemaParser = createSchema();
-        validateHandlerSoppingList(router);
     }
 
     private SchemaParser createSchema() {