annotations

问题 This question already has answers here : Why IntelliJ needs Lombok plugin? (3 answers) Building with Lombok's @Slf4j and Eclipse: Cannot find symbol log (5 answers) Cannot make Project Lombok work on Eclipse (20 answers) Closed 2 years ago . I've added Lombok maven repository in my project and successfully use the Lombok annotations. And I tried to access the setter and getter methods from another class but couldn't access those methods. I'm using spring Boot version 2.1.1 and STS. Here is my

问题 I already have a working solution where I can specify with maven which classes to not compile when using a particular maven profile. But I would like to use a general solution and use an annotation instead The current solution that I have is like <plugin> <!-- Exclude some web services used only for internal testing --> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-compiler-plugin</artifactId> <configuration> <optimize>true</optimize> <excludes> <exclude>**/something/

问题 I already have a working solution where I can specify with maven which classes to not compile when using a particular maven profile. But I would like to use a general solution and use an annotation instead The current solution that I have is like <plugin> <!-- Exclude some web services used only for internal testing --> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-compiler-plugin</artifactId> <configuration> <optimize>true</optimize> <excludes> <exclude>**/something/

问题 While taking a look at this question, I noticed that applying @Throws to a get or set use-site has no effect. Additionally, the only valid targets for @Throws are AnnotationTarget.FUNCTION , AnnotationTarget.PROPERTY_GETTER , AnnotationTarget.PROPERTY_SETTER , and AnnotationTarget.CONSTRUCTOR . Other annotations, such as the JPA annotations and Deprecated work fine and are properly applied to the method! This is strange behavior. To demonstrate, I created a simple abstract class in Java, with

问题 While taking a look at this question, I noticed that applying @Throws to a get or set use-site has no effect. Additionally, the only valid targets for @Throws are AnnotationTarget.FUNCTION , AnnotationTarget.PROPERTY_GETTER , AnnotationTarget.PROPERTY_SETTER , and AnnotationTarget.CONSTRUCTOR . Other annotations, such as the JPA annotations and Deprecated work fine and are properly applied to the method! This is strange behavior. To demonstrate, I created a simple abstract class in Java, with

问题 I have a android application, but it is not relevant. I have a class called "Front controller" which will receive some message through it's constructor. The message, for brievity, could be an integer. I want somewhere else to create a new controller which will execute a method based on the integer defined above public class OtherController { @MessageId("100") public void doSomething(){ //execute this code } @MessageId("101") public void doSomethingElse(){ //code } } The front controller could

问题 The context I have a simple association between two entities - Category and Email (NtoM). I'm trying to create web interface for browsing and managing them. To browse the category and to add e-mails into that category I use controller wrapped with @RequestMapping with category ID (UUID), so all controller actions are always taking place in context of category specified with path. I use @ModelAttribute to pre-load context category for entire controller scope. The problem This approach worked

问题 We are using spring and spring-security-3.2. Recently We are adding annotations @PreAuthorize to RestAPIs(earlier it was URL based). @PreAuthorize("hasPermission('salesorder','ViewSalesOrder')") @RequestMapping(value = "/restapi/salesorders/", method = RequestMethod.GET) public ModelAndView getSalesOrders(){} We already have Global exception handler which annotated with - @ControllerAdvice and custom PermissionEvaluator in place, everything works fine except the error message. Lets say some

问题 I'm trying to adjust my application configuration in order to setup ETag support. I have just checked this SO question, so let me say where my code is different from it: I don't use any xml configuration file whatsoever. I'm using different configuration classes for each aspect of the system. My WebConfig looks like this: @Configuration @EnableAutoConfiguration @ComponentScan(basePackages = { "xxx", "yyy" }) public class WebConfig extends WebMvcConfigurerAdapter { @Bean public Filter

问题 I'm trying to adjust my application configuration in order to setup ETag support. I have just checked this SO question, so let me say where my code is different from it: I don't use any xml configuration file whatsoever. I'm using different configuration classes for each aspect of the system. My WebConfig looks like this: @Configuration @EnableAutoConfiguration @ComponentScan(basePackages = { "xxx", "yyy" }) public class WebConfig extends WebMvcConfigurerAdapter { @Bean public Filter