webmvcconfigureradapter deprecated. An implementation of WebMvcConfigurer with empty methods allowing subclasses to override only the methods they’re interested in. webmvcconfigureradapter deprecated

 
 An implementation of WebMvcConfigurer with empty methods allowing subclasses to override only the methods they’re interested inwebmvcconfigureradapter deprecated Resolve was deprecated in v15

Overview Spring Security allows customizing HTTP security for features, such as endpoints authorization or the authentication manager configuration, by. 0 WebMvcConfigurer has default methods (made possible by a Java 8 baseline) and can be implemented directly without the need for this adapter @Deprecated public abstract class WebMvcConfigurerAdapter extends Object implements WebMvcConfigurer. 0 will completely remove code that is deprecated in 2. as of 5. servlet. 0 WebMvcConfigurer has default methods (made possible by a Java 8 baseline) and can be implemented directly without the need for this adapter @Deprecated public abstract class WebMvcConfigurerAdapter extends Object implements WebMvcConfigurer. Every Spring Boot release has more or less code marked as @Deprecated, Spring Boot 3. lang. Deprecated. As stated above, what you should do is implementing WebMvcConfigurer and overriding. Deprecated. Object implements WebMvcConfigurer. Learn more about TeamsAnd specifically the Deprecated class is WebMvcConfigurerAdapter and it's method addArgumentResolvers. I am working with spring for a while already and in my spring boot 1. Resolve was deprecated in v15. Deprecated. If overriding WebMvcConfigurer does not work for us and we want to do some advance configuration then we should not use @EnableWebMvc annotation. as of 5. Deprecated. 配置类WebMvcConfigurerAdapter过期. Deprecated. 替代方法:实现WebMvcConfigurer接口Defines callback methods to customize the Java-based configuration for Spring MVC enabled via @EnableWebMvc. 0 WebMvcConfigurer has default methods (made possible by a Java 8 baseline) and can be implemented directly without the need for this adapter @Deprecated public abstract class WebMvcConfigurerAdapter extends Object implements WebMvcConfigurer. lang. 0 WebMvcConfigurer has default methods (made possible by a Java 8 baseline) and can be implemented directly without the need for this adapter @Deprecated public abstract class WebMvcConfigurerAdapter extends Object implements WebMvcConfigurer. Deprecated. 0 WebMvcConfigurer has default methods (made possible by a Java 8 baseline) and can be implemented directly without the need for this adapter @Deprecated public abstract class WebMvcConfigurerAdapter extends java. 0 WebMvcConfigurer has default methods (made possible by a Java 8 baseline) and can be implemented directly without the need for this adapter @Deprecated public abstract class WebMvcConfigurerAdapter extends Object implements WebMvcConfigurer. Your DemoApplication is annotated with @SpringBootApplication which extends @Configuration,. 0 WebMvcConfigurer has default methods (made possible by a Java 8 baseline) and can be implemented directly without the need for this adapter @Deprecated public abstract class WebMvcConfigurerAdapter extends java. 0 WebMvcConfigurer has default methods (made possible by a Java 8 baseline) and can be implemented directly without the need for this adapter @Deprecated public abstract class WebMvcConfigurerAdapter extends Object implements WebMvcConfigurer. xx版本升级到Spring Boot 2. xx(或者更低)版本升级到Spring 5. Since: 3. 0 WebMvcConfigurer has default methods (made possible by a Java 8 baseline) and can be implemented directly without the need for this adapter @Deprecated public abstract class WebMvcConfigurerAdapter extends Object implements WebMvcConfigurer. 1. From spring 5. as of 5. In this quick tutorial, we’ll take a look at what it takes to create a simple Spring MVC project with the Kotlin language. As described in CORS preflight request fails due to a standard header if you send requests to OPTIONS endpoints with the Origin and Access-Control-Request-Method headers set then they get intercepted by the Spring framework, and your method does not get executed. Instead implement WebMvcConfigurer which is also what is suggested in the deprecation documentation in the javadoc of `WebMvcConfigurerAdapter. as of 5. Deprecated. Object implements WebMvcConfigurer. In this quick tutorial, we’ll take a look at what it takes to create a simple Spring MVC project with the Kotlin language. lang. 0 WebMvcConfigurer has default methods (made possible by a Java 8 baseline) and can be implemented directly without the need for this adapter @Deprecated public abstract class WebMvcConfigurerAdapter extends java. Deprecated. @Deprecated public abstract class WebMvcConfigurerAdapter extends Object implements WebMvcConfigurer An implementation of WebMvcConfigurer with empty methods allowing subclasses to override only the methods they're interested in. html报404的解决办法 * @author jamesThymeleaf 3 ten-minute migration guide. Using Spring 5. 0 WebMvcConfigurer has default methods (made possible by a Java 8 baseline) and can be implemented directly without the need for this adapter @Deprecated public abstract class WebMvcConfigurerAdapter extends Object implements WebMvcConfigurer. as of 5. x version, namely the one referring to the deprecated. Deprecated. Q&A for work. In a nutshell, the DispatcherServlet acts as the main. @EnableAutoConfiguration public class AddCustomLocations { @Bean WebMvcConfigurer configurer { return new WebMvcConfigurerAdapter() {. And, within each grouping of classes, we’ve sorted them by the class name, irrespective of package. 0 WebMvcConfigurer has default methods (made possible by a Java 8 baseline) and can be implemented directly without the need for this adapter @Deprecated public abstract class WebMvcConfigurerAdapter extends Object implements WebMvcConfigurer. Aware, org. 0 にしてみたらWebMvcConfigurerAdapterが非推奨になってしまったのでメモ。. spring. Spring provides support for remoting with various technologies. lang. RELEASE but suddenly in eclipse STS WebMvcConfigurerAdapter is marked as deprecated. as of 5. Consider extending WebMvcConfigurerAdapter, which provides a stub implementation of all interface methods. 1. Configure the HttpMessageConverters for reading from the request body and for writing to the response body. Deprecated. Deprecated. It builds upon Alpine and features significant enhancements to excel in high-density container. Deprecated. Since: 3. 0 WebMvcConfigurer has default methods (made possible by a Java 8 baseline) and can be implemented directly without the need for this adapter. springframework. Just to add from the answer of @alfcope above: The same objective can be achieved by directly extending WebMvcConfigurationSupport as suggested in the documentation. } for SPring 5. WebMvcConfigurerAdapter, WebMvcConfigurerComposite public interface WebMvcConfigurer Defines callback methods to customize the Java-based configuration for Spring MVC enabled via @EnableWebMvc . @Configuration public class WebConfig implements WebMvcConfigurer { @Override public void configurePathMatch(PathMatchConfigurer configurer) {. 0 WebMvcConfigurer. Migrate deprecated Spring Web UTF8 MediaType enums. Now to the "support" (extending WebMvcConfigurationSupport) vs "configurer" (implementing WebMvcConfigurer). 0. Hm, I actually think there's a need: When you only want to add additional ResourceResolvers to a chain, which is not possible right now. I have upgraded a project that I am working on from Spring Boot 2. Deprecated Classes in Spring. 0)より前のバージョンでは、WebMvcConfigurerAdapterクラスを継承していたようですが、5. 54. 介绍. Object implements WebMvcConfigurer. Deprecated. You can implement WebMvcConfigurer and wire SpecificationArgumentResolver exactly the. as of 5. The WebMvcConfigurer interface (which is implemented by the abstract class WebMvcConfigurerAdapter), starting with Spring 5, contains default implementations for all its methods. 0 WebMvcConfigurer has default methods (made possible by a Java 8 baseline) and can be implemented directly without the need for this adapter @Deprecated public abstract class WebMvcConfigurerAdapter extends Object implements WebMvcConfigurer. Author: Rossen Stoyanchev. I have upgraded a project that I am working on from Spring Boot 2. @Deprecated public abstract class WebMvcConfigurerAdapter extends Object implements WebMvcConfigurer. WebMvcConfigurationSupport. Overview Spring Security allows customizing HTTP security for features, such as endpoints authorization or the authentication manager configuration, by extending a WebSecurityConfigurerAdapter class. Spring. 1. as of 5. Actual Behavior. getEnvironment () String. To configure the application either override the configure (SpringApplicationBuilder) method (calling. lang. 0-M2, spring has deprecated the class WebSecurityConfigurerAdapter. Deprecated. 0 public abstract class WebMvcConfigurerAdapter extends Object implements WebMvcConfigurer An implementation of WebMvcConfigurer with empty methods allowing subclasses to override only the methods they're interested in. as of 5. Deprecated: Class-based Route resolvers are deprecated in favor of functional resolvers. @Retention ( value = RUNTIME ) @Target ( value = TYPE ) @Documented @Import ( value = DelegatingWebMvcConfiguration. Configuration; import org. web. Upgrade spring-framework Maven dependencies. as of 5. M5 here instructs use of Spring Web's WebMvcConfigurerAdapter, but this class was deprecated in Spring 5. 0 will completely remove code that is deprecated in 2. 第一次独立开发项目,使用Spring Boot框架进行简单快速开发,权限控制采用Spring Security,主要参考书籍《Spring Boot实战——Java EE开发的颠覆者》,书中在Spring Security实战的示例里,进行Spring MVC配置有这样的一段代码:. 介绍. 在本文中,将介绍将spring 4. Instructions to Enable CORS Globally - Spring Boot Application. Migrate to Spring Framework 5. 5. Stores registrations of resource handlers for serving static resources such as images, css files and others through Spring MVC including setting cache headers optimized for efficient loading in a web browser. lang. Q&A for work. Object implements WebMvcConfigurer. Deprecated. Object implements WebMvcConfigurer. 13. The type WebMvcConfigurerAdapter is deprecated. There were some classes in the project that depended on the deprecated WebMvcConfigurerAdapter class, but I have removed the dependency and use the replacement WebMvcConfigurer interface. Deprecated. Spring Security的WebMvcConfigurerAdapter已过时. public abstract class WebMvcConfigurerAdapter extends java. RELEASE but suddenly in eclipse STS WebMvcConfigurerAdapter is marked as deprecated. Deprecated. This is from WebMvcConfigurerAdapter, the official Spring documentation. I made a previous a login and registration with security layer project in 2017 using. as of 5. This doesn't override the default locations. as of 5. Deprecated. 10で作っていたアプリを勇んでSpring Boot 2. Of course, deprecated code from early 2. 0 WebMvcConfigurer has default methods (made possible by a Java 8 baseline) and can be implemented directly without the need for this adapter @Deprecated public abstract class WebMvcConfigurerAdapter extends Object implements WebMvcConfigurer. lang. Written by: baeldung. M5 here instructs use of Spring Web's WebMvcConfigurerAdapter, but this class was deprecated in Spring 5. 0 WebMvcConfigurer has default methods (made possible by a Java 8 baseline) and can be implemented directly without the need for this adapter @Deprecated public abstract class WebMvcConfigurerAdapter extends java. 0 WebMvcConfigurer has default methods (made possible by a Java 8 baseline) and can be implemented directly without the need for this adapter @Deprecated public abstract class WebMvcConfigurerAdapter extends Object implements WebMvcConfigurer. as of 5. springframework. Object implements WebMvcConfigurer. Defines callback methods to customize the Java-based configuration for Spring MVC enabled via @EnableWebMvc. For all use cases where you might consider using AsyncRestTemplate, use the WebClient instead. Deprecated. Resources can be served out of locations under web application root, from the classpath, and others. Within our test case project, We can mock the interceptor by explicitly defining our own interceptor that extends HandlerInterceptorAdapter which will have mock logic mimicking our original interceptor. Object implements WebMvcConfigurer. Object implements WebMvcConfigurer. Deprecated. By default, all built-in converters are configured as long as the corresponding 3rd party libraries such Jackson JSON, JAXB2, and others are present on the classpath. 0. @Deprecated public abstract class WebMvcConfigurerAdapter extends Object implements WebMvcConfigurer. Overview Package Class Tree Deprecated Index Help PREV CLASS NEXT CLASS FRAMES NO FRAMES All Classes SUMMARY: NESTED | FIELD | CONSTR |. 0 WebMvcConfigurer has default methods (made possible by a Java 8 baseline) and can be implemented directly without the need for this adapter. Object implements WebMvcConfigurer. as of 5. Object implements WebMvcConfigurer. 0 WebMvcConfigurer has default methods (made possible by a Java 8 baseline) and can be implemented directly without the need for this adapter @Deprecated public abstract class WebMvcConfigurerAdapter extends java. config. Naturally, the Spring team updated the framework to make full use of the new Java language features. Deprecated. annotation, interface: WebMvcConfigurer. 0 WebMvcConfigurer has default methods (made possible by a Java 8 baseline) and can be implemented directly without the need for this adapter @Deprecated public abstract class WebMvcConfigurerAdapter extends java. Deprecated. 사라진 WebMvcConfigurerAdapter deprecated. lang. For example, suppose we want to secure the endpoints. public class WebMvcConfig implements WebMvcConfigurer, WebMvcRegistrations { }Cross-origin resource sharing (CORS) is a W3C specification implemented by most browsers that allows you to specify in a flexible way what kind of cross domain requests are authorized, instead of using some less secured and less powerful hacks like IFrame or JSONP. lang. Every Spring Boot release has more or less code marked as @Deprecated, Spring Boot 3. servlet. Deprecated. Deprecated. Object implements WebMvcConfigurer. 0 WebMvcConfigurer has default methods (made possible by a Java 8 baseline) and can be implemented directly without the need for this adapter @Deprecated public abstract class WebMvcConfigurerAdapter extends Object implements WebMvcConfigurer. The following is an explanation of The type WebMvcConfigurerAdapter is deprecated. lang. 0 WebMvcConfigurer has default methods (made possible by a Java 8 baseline) and can be implemented directly without the need for this adapter @Deprecated public abstract class WebMvcConfigurerAdapter extends java. 0 WebMvcConfigurer has default methods (made possible by a Java 8 baseline) and can be implemented directly without the need for this adapter @Deprecated public abstract class WebMvcConfigurerAdapter extends java. This is applied internally using SpringWebMvcImportSelector @EnableWebSecurity public class WebMvcSecurityConfiguration extends WebMvcConfigurerAdapter2. please add this below dependency to start working with Spring Security. @EnableWebMvc @Configuration @Import(MyViewConfig. 7. Object implements WebMvcConfigurer. As described in CORS preflight request fails due to a standard header if you send requests to OPTIONS endpoints with the Origin and Access-Control-Request-Method headers set then they get intercepted by the Spring framework, and your method does not get executed. Declare a bean of type AuthenticationProvider: That’s how to remove the warning “ The type WebSecurityConfigurerAdapter is deprecated ” in Spring-based application with Spring Security. 0 {@link WebMvcConfigurer} has default methods (made possible by a Java 8 baseline) and can be implemented directly without the need for this adapter. 0 WebMvcConfigurer has default methods (made possible by a Java 8 baseline) and can be implemented directly without the need for this adapter @Deprecated public abstract class WebMvcConfigurerAdapter extends Object implements WebMvcConfigurer. 2. 0 WebMvcConfigurer has default methods (made possible by a Java 8 baseline) and can be implemented directly without the need for this adapter @Deprecated public abstract class WebMvcConfigurerAdapter extends java. htm (as we might have two spring boot tomcats // running in the same JVM they can see each others. 3. Spring migration to 5. An implementation of WebMvcConfigurer with empty methods allowing subclasses to override only the methods they're interested in. lang. Introduction In this quick tutorial, we’ll have a look at one of the warnings we may see when working with a Spring 5. 0 WebMvcConfigurer has default methods (made possible by a Java 8 baseline) and can be implemented directly without the need for this adapter @Deprecated public abstract class WebMvcConfigurerAdapter extends java. as of 5. @EnableWebMvc -annotated configuration classes may implement this interface to be called back and given a chance to customize the default configuration. 0 WebMvcConfigurer has default methods (made possible by a Java 8 baseline) and can be implemented directly without the need for this adapter. springframework. openrewrite; Share. Object implements WebMvcConfigurer. Deprecated. Add resolvers to support custom controller method argument types. with empty methods allowing subclasses to override only the methods they're interested in. Deprecated. lang. Generally custom argument resolvers are invoked first. This article focuses on Spring MVC. 0 WebMvcConfigurer has default methods (made possible by a Java 8 baseline) and can be implemented directly without the need for this adapter @Deprecated public abstract class WebMvcConfigurerAdapter extends Object implements WebMvcConfigurer. Object implements WebMvcConfigurer. x. 0 WebMvcConfigurer has default methods (made possible by a Java 8 baseline) and can be implemented directly without the need for this adapter @Deprecated public abstract class WebMvcConfigurerAdapter extends Object implements WebMvcConfigurer. 54. as of 5. Since WebMvcConfigurerAdapter is deprecated and Java 8 brought the concept of default methods in interface, You can implement WebMvcConfigurer interface to get the work done. springframework. <dependency> <groupId>org. 0 here. springframework. Since Spring 5. Object implements WebMvcConfigurer. The type WebMvcConfigurerAdapter is deprecated Java Spring Spring Mvc Java Problem Overview. . Nov 13, 2020 at 7:28 | Show 5 more comments. 1. Spring Boot 1. Join the DZone community and get the full member experience. Deprecated. Deprecated: Class-based Route resolvers are. 0 WebMvcConfigurer has default methods (made possible by a Java 8 baseline) and can be implemented directly without the need for this adapter. @EnableWebMvc-annotated configuration classes may implement this interface to be called back and given a chance to customize the default configuration. WebMvcConfigurerAdapter. xx版本升级到Spring Boot 2. That means, for MVC configuration, we can implement this interface directly without extending WebMvcConfigurerAdapter (deprecated in 5. 0 WebMvcConfigurer has default methods (made possible by a Java 8 baseline) and can be implemented directly without the need for this adapter @Deprecated public abstract class WebMvcConfigurerAdapter extends java. lang. Note that WebMvcConfigurerAdapter has been deprecated since 5. Springframework -. i. lang. springframework. lang. public class MvcConfig extends WebMvcConfigurerAdapter. So, why Spring Security deprecates the use of WebSecurityConfigurerAdapter?, and what is the. WebMvcConfigurerAdapter. Deprecated. 1. as of 5. protected org. はじめに. @Deprecated public abstract class WebMvcConfigurerAdapter extends Object implements WebMvcConfigurer An implementation of WebMvcConfigurer with empty methods allowing subclasses to override only the methods they're interested in. I made a previous a login and registration with security layer project in 2017 using WebMvcConfigurerAdapter, however now this has been deprecated i'm struggling to update the code. as of 5. Overview. The AsyncRestTemplate is deprecated. Note that WebMvcConfigurerAdapter has been deprecated since 5. 0 {@link WebMvcConfigurer} has default methods (made * possible by a Java 8 baseline) and can be implemented directly without the * need for this adapter So, LoggingWebMvcConfigurer has to be fixed respectively. lang. lang. lang. Object implements WebMvcConfigurer. 0 WebMvcConfigurer has default methods (made possible by a Java 8 baseline) and can be implemented directly without the need for this adapter @Deprecated public abstract class WebMvcConfigurerAdapter extends java. as of 5. Deprecated. config. Bean; import org. annotation. Share. as of 5. 0 WebMvcConfigurer has default methods (made possible by a Java 8 baseline) and can be implemented directly without the need for this adapter @Deprecated public abstract class WebMvcConfigurerAdapter extends java. The type WebMvcConfigurerAdapter is deprecated. Spring Framework 4. Connect and share knowledge within a single location that is structured and easy to search. For this case: @Configuration @EnableWebMvc public class WebMvcConfig implements WebMvcConfigurer { @Override public void. 3. An implementation of WebMvcConfigurer with empty methods allowing subclasses to override only the methods they're interested in. lang. 0. as of 5. Defines callback methods to customize the Java-based configuration for Spring MVC enabled via @EnableWebMvc. Oct 18, 2018 at 10:42. Object implements WebMvcConfigurer. as of 5. 1 Answer. Deprecated. Object implements WebMvcConfigurer. 出现警告的原因WebMvcConfigurer. as of 5. Written by: baeldung. Deprecated. public class MockTenantInterceptor extends. Deprecated as of 5. Thanks for contributing an answer to Stack Overflow! Please be sure to answer. Why not using WebMvcConfigurerAdapter? Defining one configuration class per each architectural aspect of your app is better than having one God Configuration class, like your SecurityApiConfiguration which is a configuration class for security, data access and MVC, I'm afraid. Deprecated. WebMvcConfigurerAdapter () Method Summary. 0 WebMvcConfigurer has default methods (made possible by a Java 8 baseline) and can be implemented directly without the need for this adapter @Deprecated public abstract class WebMvcConfigurerAdapter extends java. Question : I just migrate to spring mvc version 5. 0 WebMvcConfigurer has default methods (made possible by a Java 8 baseline) and can be implemented directly without the need for this adapter @Deprecated public abstract class WebMvcConfigurerAdapter extends Object implements WebMvcConfigurer. I am developing a simple project in spring but I have the following problem org. 在本文中,将介绍将spring 4. 0 WebMvcConfigurer has default methods (made possible by a Java 8 baseline) and can be implemented directly without the need for this adapter @Deprecated public abstract class WebMvcConfigurerAdapter extends java. 0-M2 we deprecated the WebSecurityConfigurerAdapter, as we encourage users to move towards a component. Learn more. I just migrate to spring mvc version 5. Author: Rossen Stoyanchev. Object implements WebMvcConfigurer. xx版本后会报的一个严重警告:"Warning:The type WebMvcConfigurerAdapter is deprecated. 5版本都是靠重写WebMvcConfigurerAdapter的方法来添加自定义拦截器,消息转换器等。SpringBoot 2. lang. xx(或者更低)版本升级到Spring 5. Q&A for work. 0 WebMvcConfigurer has default methods (made possible by a Java 8 baseline) and can be implemented directly without the need for this adapter @Deprecated public abstract class WebMvcConfigurerAdapter extends Object implements WebMvcConfigurer. Which basically means a default implementation for a method but then defined on an interface. Object implements WebMvcConfigurer. Object implements WebMvcConfigurer. Sorted by: 4. Deprecated. addInterceptor(new LocaleInterceptor()); there is no way the Spring container can manage that object for you and therefore make the necessary injection into your LocaleInterceptor. Spring Boot Web MVC Configuration (Web MVC 구성 ) + 사라진 WebMvcConfigurerAdapter deprecated . Implementing directly WebMvcConfigurer is the way now as it is still an interface but it has now default methods (made possible by a Java 8 baseline) and can. 1. as of 5. Spring Security的WebMvcConfigurerAdapter已过时. –WebMvcConfigurerAdapter deprecated? – Pa tison. This may be useful for example to allow default converters to be registered and then insert a custom converter through this method. Deprecated. 0 WebMvcConfigurer has default methods (made possible by a Java 8 baseline) and can be implemented directly without the need for this adapter @Deprecated public abstract class WebMvcConfigurerAdapter extends java. xx版本后会报的一个严重警告:“Warning:The type WebMvcConfigurerAdapter is deprecated. 0 WebMvcConfigurer has default methods (made possible by a Java 8 baseline) and can be implemented directly without the need for this adapter @Deprecated public abstract class WebMvcConfigurerAdapter extends Object implements WebMvcConfigurer. ” ,以及快速的分析产生这个严重警告的原因和处理办法。 @Deprecated public abstract class WebMvcConfigurerAdapter extends Object implements WebMvcConfigurer An implementation of WebMvcConfigurer with empty methods allowing subclasses to override only the methods they're interested in. I have verified that 'Access-Control-Allow-Credentials' header is indeed present in the case of Spring Boot 1. Object implements WebMvcConfigurer. All the documentation I can find, including the latest on spring. as of 5. config. In Spring Boot 2. However, Java 8 added the concept of default methods in interfaces. Deprecated. Deprecated. as of 5. void. The accepted solution is the use @CrossOrigin annotations to stop Spring. addArgumentResolvers ( List < HandlerMethodArgumentResolver > argumentResolvers) Add resolvers to support custom controller method argument types. 2. springframework. lang. Deprecated. Spring Security: Upgrading the Deprecated WebSecurityConfigurerAdapter Configure HTTP Security More importantly, if we want to avoid deprecation for HTTP security, we can create a SecurityFilterChain bean. as of 5. lang. Class WebMvcConfigurerAdapter. Teams. prefix = classpath:/YOUR FOLDER NAME/. as of 5. 我用. This is a great answer, better than the official documentation of Spring. ProblemDeprecated. 0 WebMvcConfigurer has default methods (made possible by a Java 8 baseline) and can be implemented directly without the need for this adapter @Deprecated public abstract class WebMvcConfigurerAdapter extends java. config. as of 5. xx(或者更低)版本升级到Spring 5. Deprecated. After placing my static web resources in 'src/main/resources/public' as advised here in Spring blog, I am able to get the static resources. Note that WebMvcConfigurerAdapter is deprecated now (see WebMvcConfigurerAdapter). Class WebMvcConfigurerAdapter is deprecated as of 5.