The type handlerinterceptoradapter is deprecated. What is the replacement for the deprecated AuthorizationServer in Spring Security? Spring boot 2. The type handlerinterceptoradapter is deprecated

 
What is the replacement for the deprecated AuthorizationServer in Spring Security? Spring boot 2The type handlerinterceptoradapter is deprecated Object handler, java

我猜您正在使用带有字符串参数的构造函数,即您的参数变量'table'是一个字符串: HTableDescriptor (String name); //Deprecated. 3, and removed in spring-webmvc 6. The implementation of interface org. 5;. This utility uses Java Object Serialization, which allows arbitrary code to be run and is known for being the source of many Remote Code Execution (RCE) vulnerabilities. handler. 4. input Order {. Specified by: preHandle in interface HandlerInterceptor Parameters: request - current HTTP request response - current HTTP response handler - chosen handler to execute, for type and/or instance evaluation Returns: true if the execution chain should proceed with the next interceptor or the handler itself. 0 The type HandlerInterceptorAdapter is deprecated; Spring WebFlux throws 'producer' type is unknow when I return value in the response body; The type org. public abstract class HandlerInterceptorAdapter extends Object implements HandlerInterceptor. 30 fails to serve the assets; Spring boot 2. springframework. 4. platform. In Servlet applications, Spring Security 6. For. i18n Subclasses of HandlerInterceptorAdapter in org. You can find details of this policy on our wiki . web. Parameters: body - the value to write. handler. What is the replacement for the deprecated AuthorizationServer in Spring Security? Spring boot 2. 3 in favor of implementing HandlerInterceptor and/or AsyncHandlerInterceptor directly. 0 The type HandlerInterceptorAdapter is deprecatedhandler - chosen handler to execute, for type and/or instance evaluation Returns: true if the execution chain should proceed with the next interceptor or the handler itself. response - current HTTP response. 定义一个类,继承已实现了HandlerInterceptor接口的类,例如org. Dmitry Pukhov 95. 2. springframework. Specified by: preHandle in interface HandlerInterceptor Parameters: request - current HTTP request response - current HTTP response handler - chosen handler to execute, for type and/or instance evaluation Returns: true if the execution chain should proceed with the next interceptor or the handler itself. String. datasource. Methods ; Modifier and Type Method and Description; void: afterActionCompletion(ActionRequest request, ActionResponse response, java. 3 in favor of implementing HandlerInterceptor and/or AsyncHandlerInterceptor directly. 3. Q&A for work. 4. Throws: IllegalArgumentException - if body is a Publisher or an instance of a type supported by ReactiveAdapterRegistry. Else, DispatcherServlet assumes that this interceptor has already dealt with the response itself. response - current HTTP response. Specified by: preHandle in interface HandlerInterceptor Parameters: request - current HTTP request response - current HTTP response handler - chosen handler to execute, for type and/or instance evaluation Returns: true if the execution chain should proceed with the next interceptor or the handler itself. . Spring boot 2. Else, DispatcherServlet assumes that this interceptor has. Deprecated. Equivalent to ChannelInterceptor for Spring Cloud Stream Kafka Streams Binder. as of 5. This implementation always returns true. Here is the code and the configuration file. And in other hand as we have extent support filter with WebSecurityConfigureAdapter we make an use of OncePerRequestFilter. 0 Author: Juergen Hoeller, John A. I created a sample crud operations application using Spring Mvc, Hibernate, Maven. handlerinterceptor_demo. HandlerInterceptorAdapter afterCompletion, afterConcurrentHandlingStarted, postHandle415 Unsupported Media Type with AngularJS and Spring Boot 1. Returns: the inserter to write a single value. Else, DispatcherServlet assumes that this interceptor has. そのため、 代わりにHandlerInterceptor. The type HandlerInterceptorAdapter is deprecated Are there any replacements? Answer we found from sources. eventsourcing. 4. [ Natty] spring Spring boot 2. 0 The type HandlerInterceptorAdapter is deprecated; Spring Boot Application: No converter found for return value of type; Spring WebFlux throws 'producer' type is unknow when I return value in the response body;. Else, DispatcherServlet assumes that this interceptor has. g. microsoft. * * @deprecated should be replaced with a Spring-profile */ @Deprecated. public abstract class HandlerInterceptorAdapter extends Object implements HandlerInterceptor Abstract adapter class for the HandlerInterceptor interface, for simplified implementation of pre-only/post-only interceptors. 3 in favor of implementing HandlerInterceptor and/or AsyncHandlerInterceptor directly. Methods inherited from class org. 0 will remove all deprecated code, so we recommend that you check your existing code is not relying on any deprecated methods. Spring Boot - postForEntity(): what is content type of the response? This request has been blocked; the content must be served over HTTPS. Learn more about TeamsSpecified by: preHandle in interface HandlerInterceptor Parameters: request - current HTTP request response - current HTTP response handler - chosen handler to execute, for type and/or instance evaluation Returns: true if the execution chain should proceed with the next interceptor or the handler itself. Edit :. Extends the ServletRequest interface to provide request information for HTTP servlets. springframework. @Deprecated public abstract class HandlerInterceptorAdapter extends Object implements AsyncHandlerInterceptor. As of Spring 5. springframework. Else, DispatcherServlet assumes that this interceptor has. RELEASE but suddenly in eclipse STS WebMvcConfigurerAdapter is marked as deprecated. And if you refresh your project it should let you import the @RunWith like this: Before the purge I wasn't able to import it. spring version을 올렸더니 custom interceptor에서 HandlerInterceptorAdapter가 deprecated가 되었다고 나온다. Next we define the LoggerInterceptor which implements the HandlerInterceptor. webmvc, webflux, websocket) type: task A general task and removed status: waiting-for-triage An issue we've not yet triaged or decided on labels May 28, 2020. handlerinterceptor_demo. This class implements HandlerInterceptor and provide default blank. Throws: java. Drawbacks to use deprecated methods is that when you'll migrate to the newer version of library, the method may be gone completely and you'll have to rewrite your code. axonframework. Try setting the Http Header Content-Type to text/xml in your postman. Parameters: request - the current request response - the current response handler - the handler (or HandlerMethod) that started async execution, for type and/or instance examination Throws: Exception - in case of errors - in case of errorsStack Overflow Public questions & answers; Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Talent Build your employer brand ; Advertising Reach developers & technologists worldwide; About the companySpecified by: preHandle in interface HandlerInterceptor Parameters: request - current HTTP request response - current HTTP response handler - chosen handler to execute, for type and/or instance evaluation Returns: true if the execution chain should proceed with the next interceptor or the handler itself. FlashHandlerInterceptor« first day (2354 days earlier) ← previous day next day → last day (74 days later) »Specified by: preHandle in interface HandlerInterceptor Parameters: request - current HTTP request response - current HTTP response handler - chosen handler to execute, for type and/or instance evaluation Returns: true if the execution chain should proceed with the next interceptor or the handler itself. 0 The type HandlerInterceptorAdapter is deprecated; Spring WebFlux throws 'producer' type is unknow when I return value in the response body; The type org. Deprecated. Request handlers such as @Controllers and views may then access the currentDevice to vary their control. I've added the package name in the scan and that worked. 3. public interface HttpServletRequest extends ServletRequest. @Deprecated public abstract class HandlerInterceptorAdapter extends Object implements AsyncHandlerInterceptor. Spring boot 2. 5. 3. Spring HandlerInterceptor declares three methods based on where we want to intercept the HTTP request. com. Else, DispatcherServlet assumes that this interceptor has already dealt with the response itself. 999)とかnew Integer(1)とかの書き方はJava9でDeprecatedになっていたことを今更ながら知った。Double. What is the replacement for the deprecated AuthorizationServer in Spring Security? Spring boot 2. 1. Spring Web MediaType#APPLICATION_JSON_UTF8 and MediaType#APPLICATION_PROBLEM_JSON_UTF8 were deprecated in 5. A HandlerInterceptor gets called before the appropriate HandlerAdapter triggers the execution of the handler itself. 0 The type HandlerInterceptorAdapter is deprecated; How to replace deprecated MultipleHiLoPerTableGenerator with TableGenerator in Hibernate; spring. [ Natty] android Auto Complete is not working when I take input type as number in Android By: ravishankar balasubramaniam 2. Abstract adapter class for the HandlerInterceptor interface, for simplified implementation of pre-only/post-only interceptors. lang. java source code file: The search page Other Spring Framework source code examples at this package levelSpecified by: preHandle in interface HandlerInterceptor Parameters: request - current HTTP request response - current HTTP response handler - chosen handler to execute, for type and/or instance evaluation Returns: true if the execution chain should proceed with the next interceptor or the handler itself. HandlerInterceptorAdapter Class. « first day (2354 days earlier) ← previous day next day → last day (59 days later) »[ Natty] spring Spring boot 2. Spring boot 2. servlet. servlet. Else, DispatcherServlet assumes that this interceptor has. To align with this Spring Boot now configures Spring Security’s filter to be called for every dispatch type. 4. 0. 10. datasource. HandlerInterceptorAdapter’ is deprecated”,简单来说就是被弃用、已经过时的意思。图片如下: 解决办法: 我们可以实现一个接口,. hac. servlet. handler. You could configure a path prefix globally for all request mappings, e. Change method access level. Spring MVC Archtecture with Regards to HandlerInterceptor. [ Natty] android Auto Complete is not working when I take input type as number in Android By: ravishankar balasubramaniam 2. 4. interceptor. Else, DispatcherServlet assumes that this interceptor has. 4. The resolved Device is exported as a request attribute under the well-known name of DeviceUtils. controller. new Double(99. 0 The type HandlerInterceptorAdapter is deprecated; How to replace deprecated MultipleHiLoPerTableGenerator with TableGenerator in Hibernate; spring. Migrate deprecated Spring Web UTF8 MediaType enums. Inbound channel adapter class override. Else, DispatcherServlet assumes that this interceptor has. We are facing some issues when upgrading from spring 3. 4. handler - chosen handler to execute, for type and/or instance evaluation. Answers. 0. lang. 上面主要做的事情就是,1,继承HandlerInterceptorAdapter,2,继承WebMvcConfigurerAdapter并注册拦截器,这里注册的时候. Q&A about the site for professional and enthusiast programmersSpring MVC allow you to intercept web request through handler interceptors. Specified by: preHandle in interface HandlerInterceptor Parameters: request - current HTTP request response - current HTTP response handler - chosen handler to execute, for type and/or instance evaluation Returns: true if the execution chain should proceed with the next interceptor or the handler itself. Spring boot 2. « first day (1867 days earlier) ← previous day ← previous dayAll Methods Instance Methods Concrete Methods ; Modifier and Type Method and Description; void: afterActionCompletion (ActionRequest request, ActionResponse response, java. e. Spring Boot - HttpSession object in HandlerInterceptorAdapter; JUnit Test method with HttpSession object in spring boot; Returning JSON object as response in Spring Boot; Spring boot 2. Else, DispatcherServlet assumes that this interceptor has already dealt with the response itself. max-has been deprecated and a replacement, server. type option in Spring boot. So, extends HandlerInterceptorAdapter -> implements HandlerInterceptor Answered By ‚Äì luckydaySpecified by: preHandle in interface HandlerInterceptor Parameters: request - current HTTP request response - current HTTP response handler - chosen handler to execute, for type and/or instance evaluation Returns: true if the execution chain should proceed with the next interceptor or the handler itself. public abstract class HandlerInterceptorAdapter extends Object implements HandlerInterceptor. handler. 4. This mechanism can be used for a large field of preprocessing aspects, e. 现在在最新的版本中,我们可以直接实现handlerInterceptor,而不需要适配器,我们可以只实现. I'm having hard time to make HandlerInterceptorAdapter work. 12:06 PM [ Natty] ios dyld: Library. Add or update annotation attribute. lang. Specified by: preHandle in interface HandlerInterceptor Parameters: request - current HTTP request response - current HTTP response handler - chosen handler to execute, for type and/or instance evaluation Returns: true if the execution chain should proceed with the next interceptor or the handler itself. To address this inconsistency, server. Logon interceptor LoginInterceptor checks whether there are @NeedLogin annotations in the method or class of the interface, and logon checks if there are annotations. HandlerInterceptor 更好一点。 The text was updated successfully, but these errors were encountered:Coding example for the question Spring boot 2. Exception - in case of errors0. Else, DispatcherServlet assumes that this interceptor has. RELEASE -> 2. 0. 0 The type HandlerInterceptorAdapter is deprecated. Request handlers such as @Controllers and views may then access the currentDevice to vary their. 0 The type HandlerInterceptorAdapter is deprecated; How do you use a Tomcat JNDI JDBC datasource in Spring Boot; Failed to Unregister DataSource JMX MBean While Shutting Down a Spring Boot Application; Using Liquibase to initialize in-memory H2 for unit tests in Spring Boot applicationThis article showcases how to test a Spring Web MVC HandlerInterceptor using JUnit 5 and Spring Boot. 1. Migrate HandlerInterceptorAdapter to HandlerInterceptor. org. 0 The type HandlerInterceptorAdapter is deprecatedMethods inherited from class org. 原文. Open the cmd and go to your project directory, then execute: "mvn dependency:purge-local-repository". preHandle: is called before the target handler. class filesSpecified by: preHandle in interface HandlerInterceptor Parameters: request - current HTTP request response - current HTTP response handler - chosen handler to execute, for type and/or instance evaluation Returns: true if the execution chain should proceed with the next interceptor or the handler itself. 0 The type HandlerInterceptorAdapter is deprecated By: Akshay Tyagi 0. 2. xml: <beans xmlns="MVC Interceptors Example – HandlerInterceptor and HandlerInterceptorAdapter. 5; Natty. initialize is deprecatedDeprecated as of 5. web. Driver in spring boot application; Spring boot 2. web. II. contentType(ContentType. web. Object handler, java. 我得到了一个警告:. Asking for help, clarification, or responding to other answers. annotations rather than @ReadOperation , @WriteOperation, @DeleteOperation . This annotation can be used when deeper Spring integration is. 4. 3 unable to start Kotlin Spring Boot App - @Configuration class may not be finalThis implementation always returns true. 0. springframework. I got a problem on update method. web. "/{locale}", see the reference docs. for authorization checks, or common handler behavior like locale or theme changes. initialize is deprecated; JdbcTemplate "queryForObject" and "query". web. Since: 2. Hot Network Questions Who are the video game dogs in this GIF by animator Paul Robertson? Passport validity requirement for UK to Schengen travel What language design features made Lisp useful for Artificial Intelligence research?. I just migrate to spring mvc version 5. 4. Specified by: preHandle in interface HandlerInterceptor Parameters: request - current HTTP request response - current HTTP response handler - chosen handler to execute, for type and/or instance evaluation Returns: true if the execution chain should proceed with the next interceptor or the handler itself. web. Throws: Exception - in case of errorsSandip Gadade Asks: how to handle deprecated HandlerInterceptorAdapter in spring mvc HandlerInterceptorAdapter is deprecated this is my code import org. 30 fails to serve the assets; Spring boot 2. Else, DispatcherServlet assumes that this interceptor has. This will reinstall your dependencies, because it may be corrupt. 4. 前面- HandlerInterceptor和HandlerInterceptorAdapter在第一个中,我们需要覆盖所有三个方法: preHandle (),postHandle ()和afterCompletion (),在第二个中,我们可以只实现所需的方法。. Else, DispatcherServlet assumes that this interceptor has already dealt with the response itself. Throws: Exception - in case of errorsWorkflow interface that allows for customized handler execution chains. Its main purpose is to allow for factoring out repetitive handler. The latest version can be found here. Cause - Main reason behind this issue is servlet. Add imports for fully qualified references to types. This is happening because you're trying to use a type for an input, which isn't allowed. 1,写一个类,继承HandlerInterceptorAdapter(抽象类),并重写响应的方法。. I googled it and found something like DefaultLobHandler which I am not sure. One way to resolve this is to remove scanBasePackages argument from your @SpringBootApplication declaration. ConfigurableApplicationContext cannot be resolved. 0 The type HandlerInterceptorAdapter is deprecated. 3 . 4. 4. Methods ; Modifier and Type Method and Description; void: afterActionCompletion(ActionRequest request, ActionResponse response, java. 0, Since the reason behind why it doesn't support as name itself says HandleInterceptor, always associated with WebMVCConfigurationAdpater. 4. 4. Throws: Exception - in case of errors@SpringBootApplication cannot be resolved to a type In STS; Heroku cannot deploy Java 11 Spring Boot App; Cannot load driver class: org. CURRENT_DEVICE_ATTRIBUTE . lang. 1 right away (exclusively based on jakarta. Throws: Exception - in case of errors; postHandleFigured out what I needed to do to set the expected content type of application/json for a message returned from a mocked server in Citrus. public abstract class HandlerInterceptorAdapter extends Object implements HandlerInterceptor Abstract adapter class for the HandlerInterceptor interface, for simplified implementation of pre-only/post-only interceptors. servlet. 0 Author: Juergen Hoeller, John A. Migrate to Spring Framework 5. NullPointerException using Spring to @autowire mybatis mapper. persistence (Jakarta EE 9). handlerinterceptor_demo. web. 2. setMediaTypes(Map) instead, or if you need to change behavior, you can override. 0 The type HandlerInterceptorAdapter is deprecated What is the proper annotation since @SpringApplicationConfiguration, @WebIntegration, is deprecated in. I dont know where I went wrong. A solution to be able to get and pass the AuthenticationManager (which you cannot get anymore from the deprecated WebSecurityConfigurerAdapter) to the filter, is to have a dedicated configurer which will be responsible for adding the filter. 0 The type HandlerInterceptorAdapter is deprecatedA Spring MVC interceptor that resolves the Device that originated the web request before any request handler is invoked. Spring doc. Spring Boot 3. 0 The type HandlerInterceptorAdapter is deprecated Earlier - HandlerInterceptor and HandlerInterceptorAdapter In the first one we need to override all three methods: preHandle(), postHandle() and afterCompletion(), In the second we may implement only required methods. Local AuthenticationManager. servlet package. 0 The type HandlerInterceptorAdapter is deprecated By: Akshay Tyagi 0. public interface AsyncHandlerInterceptor extends HandlerInterceptor. We're going to start with a simple controller implementation — the BankController: @Controller public class BankController { private Logger logger = LoggerFactory. as of 5. 4. Refer to the new way to do it: @Configuration public class WebMvcConfig implements WebMvcConfigurer { @Override public void addInterceptors (InterceptorRegistry. Spring initializer Java version 15 is missing. Parameters: request - current HTTP request. 2. valueOf(99. servlet. eventstore. class filesWhat is the proper annotation since @SpringApplicationConfiguration, @WebIntegration, is deprecated in Spring Boot Framework? Spring Boot: SpringBootServletInitializer is deprecated; Spring boot 2. public class MvcConfig extends WebMvcConfigurerAdapter { @Override public void addResourceHandlers (ResourceHandlerRegistry registry) {. springframework. « first day (2354 days earlier)Interceptor using HandlerInterceptorAdapter Spring provides adapter class as HandlerInterceptorAdapter of HandlerInterceptor interface. level. strip () as of 5. 4. しかし、HandlerInterceptorAdapterは現在非推奨となっています(2020年10月)。. 4. Indeed, those adapter classes are effectively on their way out. Please help to a Spring MVC newbie. Else, DispatcherServlet assumes that this interceptor has. 0. Another thing is that usually there are reasons for library developers to deprecate methods - either they are ineffective, or lead to bad design, or (most common) have. So that the whole thing looks like: I am trying to set up a GraphQL endpoint in Spring Boot, and when I try to run my App, I get the following error: Expected type 'Order' to be a GraphQLInputType, but it wasn't!Spring boot 2. Spring boot 2. 启动服务. 0 WebMvcConfigurer has default methods (made possible by a Java 8 baseline) and can be implemented directly without the need for this adapter. 0 of Stripes. 0 The type HandlerInterceptorAdapter is deprecated; How to replace deprecated MultipleHiLoPerTableGenerator with TableGenerator in Hibernate; spring. interceptors. servlet. 0 The type HandlerInterceptorAdapter is deprecated; Multiple markers at this line - The type NoOpPasswordEncoder is deprecated - The method getInstance() from the type NoOpPasswordEncoder is deprecated; What is the proper annotation since @SpringApplicationConfiguration, @WebIntegration, is deprecated in Spring Boot. 升级后Spring boot版本: 2. datasource. springframework. Spring boot 2. To check real logs you have to run your application and execute some SQL query using Hibernate. datasource. 2. Else, DispatcherServlet assumes that this interceptor has. 0 The type HandlerInterceptorAdapter is deprecated; How to replace deprecated MultipleHiLoPerTableGenerator with TableGenerator in Hibernate; spring. implements HandlerInterceptor. 4. All my operations are working fine. 3. 0 The type HandlerInterceptorAdapter is deprecated By: Akshay Tyagi 0. The Handler interceptor adapter deprecated because new HandlerInterceptor interface have default methods now. Specified by: preHandle in interface HandlerInterceptor Parameters: request - current HTTP request response - current HTTP response handler - chosen handler to execute, for type and/or instance evaluation Returns: true if the execution chain should proceed with the next interceptor or the handler itself. 4. 4. Change method access level. Applications can register any number of existing or custom interceptors for certain groups of handlers, to add common preprocessing behavior without needing to modify each handler implementation. jdbc. lang. You can implement the HandlerInterceptor which comes in the form of an interface instead. Object handler, java. This method should return ‘true’. 0 我收到警告:. 0 The type HandlerInterceptorAdapter is deprecated. A program element annotated @Deprecated is one that programmers are discouraged from using, typically because it is dangerous, or because a better alternative exists. 0;Specified by: preHandle in interface HandlerInterceptor Parameters: request - current HTTP request response - current HTTP response handler - chosen handler to execute, for type and/or instance evaluation Returns: true if the execution chain should proceed with the next interceptor or the handler itself. 0 The type HandlerInterceptorAdapter is deprecated; StreamsException: Unable to initialize. HandlerInterceptorAdapter afterCompletion, afterConcurrentHandlingStarted, preHandleTeams. preHandle () checking if a user is logged in (using UserInterceptor method from this article) automatic logging out, if the user's inactive session time exceeds maximum allowed value. In mycase I had incorrect JSON Property mapping which resulted in same exception. Abstract adapter class for the HandlerInterceptor interface, for simplified implementation of pre-only/post-only interceptors. @Deprecated public abstract class HandlerInterceptorAdapter extends Object implements AsyncHandlerInterceptorThe type HandlerInterceptorAdapter is deprecated 可以写一个新的 org. 0 it is no longer necessary to use the HandlerInterceptorAdapter base class. When a handler starts an asynchronous request, the DispatcherServlet exits without invoking postHandle and afterCompletion as it normally does for a synchronous. handler - chosen handler to execute, for type and/or instance evaluation Returns: true if the execution chain should proceed with the next interceptor or the handler itself. initialize is deprecated; JdbcTemplate "queryForObject" and "query". 4. The type HanderInterceptorAdapter is deprecated. extends Object. 0 中,已经将 WebMvcConfigurerAdapter 抽象类加上 @Deprecated 注解 记为过时。. 999)とかInteger. 3 version 이상에서는 HandlerInterceptorAdapter 를 사용하는 대신 HandlerInterceptor를 implements 해서 사용하는 방식으로. 5;. As of Spring 5. In this part of the code, we set the startTime of handling execution. datasource. Spring boot 2. UserIDHandlerInterceptor;. The type OracleLobHandler is deprecated & default constructor for OracleLobHandler () is also deprecated. 4. lang. persistence imports to jakarta. 3 in favor of implementing HandlerInterceptor and/or AsyncHandlerInterceptor. HandlerInterceptorAdapter; public class MyInterceptor extends HandlerInterceptorAdapter{ }. 4. Specified by: preHandle in interface HandlerInterceptor Parameters: request - current HTTP request response - current HTTP response handler - chosen handler to execute, for type and/or instance evaluation Returns: true if the execution chain should proceed with the next interceptor or the handler itself. 0 The type HandlerInterceptorAdapter is deprecated By: Akshay Tyagi 0. 0 The type HandlerInterceptorAdapter is. Spring boot 2. Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. 2. Then you don't need a. 4. From source file com. @SpringBootApplication cannot be resolved to a type In STS; Blocked because of a disallowed MIME type (“text/html”) : Angular 8 deployed on tomcat 9. web. as of 5. Please, use ResourceHttpRequestHandler. It's already solved. Add or update annotation attribute. There is nothing built-in for this indeed, but I think it could be done with much less code. 最佳答案. xml file is not able to find the proper controller that could redirect your request. 4. beans package. handler. HandlerInterceptorAdapter의 경우 더 이상 사용되지 않는다. 25. springframework. 3 in favor of implementing HandlerInterceptor and/or AsyncHandlerInterceptor directly. Using adapter class, we can implement. initialize is deprecated; JdbcTemplate "queryForObject" and "query". Connect and share knowledge within a single location that is structured and easy to search. web. 浏览 1803 关注 0 回答 2 得票数 13. Any other alternative classes we can use . 4. Specified by: preHandle in interface HandlerInterceptor Parameters: request - current HTTP request response - current HTTP response handler - chosen handler to execute, for type and/or instance evaluation Returns: true if the execution chain should proceed with the next interceptor or the handler itself.