Code formatting using prettier

build.gradle

@@ -46,7 +46,13 @@ spotless {
     java {
         importOrder()
         removeUnusedImports()
-        palantirJavaFormat("2.38.0")
+        prettier(['prettier': '3.0.3', 'prettier-plugin-java': '2.3.0'])
+            .config([
+                    'parser': 'java',
+                    'tabWidth': 4,
+                    'printWidth': 80,
+                    'plugins': ['prettier-plugin-java']
+            ])
         formatAnnotations()
     }
 }

pom.xml

@@ -85,9 +85,18 @@
                     <java>
                         <importOrder />
                         <removeUnusedImports />
-                        <palantirJavaFormat>
-                            <version>2.38.0</version>
-                        </palantirJavaFormat>
+                        <prettier>
+                            <devDependencies>
+                                <prettier>3.0.3</prettier>
+                                <prettier-plugin-java>2.3.0</prettier-plugin-java>
+                            </devDependencies>
+                            <config>
+                                <parser>java</parser>
+                                <tabWidth>4</tabWidth>
+                                <printWidth>80</printWidth>
+                                <plugins>prettier-plugin-java</plugins>
+                            </config>
+                        </prettier>
                         <formatAnnotations />
                     </java>
                 </configuration>

src/main/java/com/testcontainers/products/config/SecurityConfig.java

@@ -17,17 +17,24 @@
 class SecurityConfig {
 
     @Bean
-    SecurityFilterChain securityFilterChain(HttpSecurity http) throws Exception {
-        http.authorizeHttpRequests(c -> c.requestMatchers(HttpMethod.GET, "/api/products")
-                        .permitAll()
-                        .requestMatchers(HttpMethod.POST, "/api/products")
-                        .authenticated()
-                        .anyRequest()
-                        .authenticated())
-                .sessionManagement(c -> c.sessionCreationPolicy(SessionCreationPolicy.STATELESS))
-                .cors(CorsConfigurer::disable)
-                .csrf(CsrfConfigurer::disable)
-                .oauth2ResourceServer(oauth2 -> oauth2.jwt(withDefaults()));
+    SecurityFilterChain securityFilterChain(HttpSecurity http)
+        throws Exception {
+        http
+            .authorizeHttpRequests(c ->
+                c
+                    .requestMatchers(HttpMethod.GET, "/api/products")
+                    .permitAll()
+                    .requestMatchers(HttpMethod.POST, "/api/products")
+                    .authenticated()
+                    .anyRequest()
+                    .authenticated()
+            )
+            .sessionManagement(c ->
+                c.sessionCreationPolicy(SessionCreationPolicy.STATELESS)
+            )
+            .cors(CorsConfigurer::disable)
+            .csrf(CsrfConfigurer::disable)
+            .oauth2ResourceServer(oauth2 -> oauth2.jwt(withDefaults()));
         return http.build();
     }
 }

src/main/java/com/testcontainers/products/domain/ProductRepository.java

@@ -7,6 +7,7 @@
 
 @Repository
 public class ProductRepository {
+
     private static final AtomicLong ID = new AtomicLong(0L);
     private static final List<Product> PRODUCTS = new ArrayList<>();
 
@@ -15,7 +16,11 @@ public List<Product> getAll() {
     }
 
     public Product create(Product product) {
-        Product p = new Product(ID.incrementAndGet(), product.title(), product.description());
+        Product p = new Product(
+            ID.incrementAndGet(),
+            product.title(),
+            product.description()
+        );
         PRODUCTS.add(p);
         return p;
     }

src/test/java/com/testcontainers/products/ContainersConfig.java

@@ -7,18 +7,19 @@
 
 @TestConfiguration(proxyBeanMethods = false)
 public class ContainersConfig {
+
     static String KEYCLOAK_IMAGE = "quay.io/keycloak/keycloak:23.0.1";
     static String realmImportFile = "/keycloaktcdemo-realm.json";
     static String realmName = "keycloaktcdemo";
 
     @Bean
     KeycloakContainer keycloak(DynamicPropertyRegistry registry) {
         var keycloak = new KeycloakContainer(KEYCLOAK_IMAGE)
-                .withRealmImportFile(realmImportFile)
-                .withReuse(true);
+            .withRealmImportFile(realmImportFile);
         registry.add(
-                "spring.security.oauth2.resourceserver.jwt.issuer-uri",
-                () -> keycloak.getAuthServerUrl() + "/realms/" + realmName);
+            "spring.security.oauth2.resourceserver.jwt.issuer-uri",
+            () -> keycloak.getAuthServerUrl() + "/realms/" + realmName
+        );
         return keycloak;
     }
 }

src/test/java/com/testcontainers/products/TestApplication.java

@@ -5,6 +5,9 @@
 public class TestApplication {
 
     public static void main(String[] args) {
-        SpringApplication.from(Application::main).with(ContainersConfig.class).run(args);
+        SpringApplication
+            .from(Application::main)
+            .with(ContainersConfig.class)
+            .run(args);
     }
 }

src/test/java/com/testcontainers/products/api/ProductControllerTests.java

@@ -26,9 +26,9 @@
 @Import(ContainersConfig.class)
 class ProductControllerTests {
 
-    public static final String GRANT_TYPE_CLIENT_CREDENTIALS = "client_credentials";
-    public static final String CLIENT_ID = "product-service";
-    public static final String CLIENT_SECRET = "jTJJqdzeCSt3DmypfHZa42vX8U9rQKZ9";
+    static final String GRANT_TYPE_CLIENT_CREDENTIALS = "client_credentials";
+    static final String CLIENT_ID = "product-service";
+    static final String CLIENT_SECRET = "jTJJqdzeCSt3DmypfHZa42vX8U9rQKZ9";
 
     @LocalServerPort
     private int port;
@@ -48,37 +48,41 @@ void shouldGetProductsWithoutAuthToken() {
 
     @Test
     void shouldGetUnauthorizedWhenCreateProductWithoutAuthToken() {
-        given().contentType("application/json")
-                .body(
-                        """
+        given()
+            .contentType("application/json")
+            .body(
+                """
                     {
                         "title": "New Product",
                         "description": "Brand New Product"
                     }
-                """)
-                .when()
-                .post("/api/products")
-                .then()
-                .statusCode(401);
+                """
+            )
+            .when()
+            .post("/api/products")
+            .then()
+            .statusCode(401);
     }
 
     @Test
     void shouldCreateProductWithAuthToken() {
         String token = getToken();
 
-        given().header("Authorization", "Bearer " + token)
-                .contentType("application/json")
-                .body(
-                        """
+        given()
+            .header("Authorization", "Bearer " + token)
+            .contentType("application/json")
+            .body(
+                """
                     {
                         "title": "New Product",
                         "description": "Brand New Product"
                     }
-                """)
-                .when()
-                .post("/api/products")
-                .then()
-                .statusCode(201);
+                """
+            )
+            .when()
+            .post("/api/products")
+            .then()
+            .statusCode(201);
     }
 
     private String getToken() {
@@ -92,10 +96,15 @@ private String getToken() {
         map.put("client_secret", singletonList(CLIENT_SECRET));
 
         String authServerUrl =
-                oAuth2ResourceServerProperties.getJwt().getIssuerUri() + "/protocol/openid-connect/token";
+            oAuth2ResourceServerProperties.getJwt().getIssuerUri() +
+            "/protocol/openid-connect/token";
 
         var request = new HttpEntity<>(map, httpHeaders);
-        KeyCloakToken token = restTemplate.postForObject(authServerUrl, request, KeyCloakToken.class);
+        KeyCloakToken token = restTemplate.postForObject(
+            authServerUrl,
+            request,
+            KeyCloakToken.class
+        );
 
         assert token != null;
         return token.accessToken();