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SPRING QUESTIONS

Unable to find a SpringBootConfiguration in Spring Boot Test 1.4
Unable to find a SpringBootConfiguration in Spring Boot Test 1.4
this will help The search algorithm works up from the package that contains the test until it finds a @SpringBootApplication or @SpringBootConfiguration annotated class. As long as you’ve structure your code in a sensible way your main configuration
TAG : spring
Date : November 26 2020, 11:01 PM , By : Ronow Kenrono
Spring batch integration file lock access
Spring batch integration file lock access
around this issue Consider to use FileSystemPersistentAcceptOnceFileListFilter with the shared MetadataStore: http://docs.spring.io/spring-integration/reference/html/system-management-chapter.htmlmetadata-storeSo, only one instance of your applicatio
TAG : spring
Date : November 26 2020, 11:01 PM , By : Maina Mani
Spring OAuth 2 + Spring Data Neo4j multi-tenancy
Spring OAuth 2 + Spring Data Neo4j multi-tenancy
this will help Since Neo4j currently has no feature to support multi-tenancy, if you particularly need this, it must be worked-around as you have done. You solution looks reasonable. Alternatively, licensing is by machine, so it is possible to use, f
TAG : spring
Date : November 25 2020, 11:01 PM , By : Nikhil K Gireesh
I define my springboot api by Swagger, and how can I use it in other modules to implement the controller?
I define my springboot api by Swagger, and how can I use it in other modules to implement the controller?
I wish this help you I feel sorry for this question. Actually the project can map the url routes in the right way. The true cause of the above problem is the mismatching of content type.
TAG : spring
Date : November 23 2020, 11:01 PM , By : Sunny
How do I extract client data from the httpheaders?
How do I extract client data from the httpheaders?
This might help you like @RequestHeader(value="User-Agent", defaultValue="foo") String userAgent
TAG : spring
Date : November 23 2020, 11:01 PM , By : Bhushan Shinde
How to drop in-memory h2db between Spring Integration tests?
How to drop in-memory h2db between Spring Integration tests?
Hope that helps This is because each test shares the same database and that the lifecycle of H2 is not in our control. If you start a process (the VM) and require a database named foo, close the application context, start a new one and require foo ag
TAG : spring
Date : November 22 2020, 11:00 PM , By : Ekansh Singh
Render a template as string in a service in Grails 3 rest-api profile app
Render a template as string in a service in Grails 3 rest-api profile app
I think the issue was by ths following , For Grails 3 app created with web profile, they can always use the groovyPageRenderer as given in the link Grails render view from service?.And for the app created with rest-api profile, they just need to add
TAG : spring
Date : November 16 2020, 11:00 PM , By : Marjorie Moneva Buen
web.xml in Spring Boot throws Unable to locate Spring NamespaceHandler for XML schema namespace
web.xml in Spring Boot throws Unable to locate Spring NamespaceHandler for XML schema namespace
this will help The web.xml is no spring beans configuration file, so you must not include it in the spring bean configuration (you must not use @ImportResource("classpath:web.xml") )! The web.xml is to configure your servlet container (for example to
TAG : spring
Date : November 16 2020, 11:00 PM , By : Päto Diaz Garcia
Spring Security Oauth2 and Spring Boot issue
Spring Security Oauth2 and Spring Boot issue
To fix the issue you can do Exception is arising because you have closed on the opening line itself.()
TAG : spring
Date : November 10 2020, 11:01 PM , By : Shak
Failed to instantiate [org.springframework.web.servlet.HandlerExceptionResolver];Ambiguous @ExceptionHandler method mapp
Failed to instantiate [org.springframework.web.servlet.HandlerExceptionResolver];Ambiguous @ExceptionHandler method mapp
will help you Spring can not guess which handler method it should use for which exception. Since you don't define them.Set the value for the ExceptionHandler annotation for each method appropriate and make sure there are no duplicates.
TAG : spring
Date : November 09 2020, 11:01 PM , By : Rhafik González
Integration Tests with ZonedDateTime using Spring boot 1.4 error
Integration Tests with ZonedDateTime using Spring boot 1.4 error
around this issue After some investigation I decided to follow @dunni proposed solution above and changed the test data to use UTC, the code changed to this:
TAG : spring
Date : November 08 2020, 11:01 PM , By : Raul Sanchez
Spring can't handle method returning generic inner Kotlin class
Spring can't handle method returning generic inner Kotlin class
wish help you to fix your issue I am sorry to say this, but it is a known bug: https://youtrack.jetbrains.com/issue/KT-10397I think that for the time being it will be best to create a concrete class basing on the generic one and use it as a return ty
TAG : spring
Date : November 08 2020, 11:01 PM , By : user6060742
Spring Boot JPA search matches for all non null values
Spring Boot JPA search matches for all non null values
this will help Use the Query by example feature of spring-data-jpaSee http://docs.spring.io/spring-data/jpa/docs/1.10.4.RELEASE/reference/html/query-by-example
TAG : spring
Date : November 04 2020, 11:01 PM , By : Lamia Azzouz
How to use interceptor with Spring AMQP
How to use interceptor with Spring AMQP
With these it helps MessagePostProcessor is a form of interceptor.There are two ways to invoke one - use one of the overloaded convertAndSend() methods that take an MPP as an argument, or add one or more to the RabbitTemplate using setBeforePublishPo
TAG : spring
Date : November 04 2020, 04:05 PM , By : Naoise Lakshmana
Spring Security HTTPS
Spring Security HTTPS
I wish this help you I have the problem, that Spring Security is redirecting me to much. So the browser can't build up the side. Whats wrong with my code? , order matters here
TAG : spring
Date : October 31 2020, 05:38 PM , By : epsilonalpha12
Weblogic 12.2.1.1: deployment error
Weblogic 12.2.1.1: deployment error
To fix this issue This issue is resolved.I have upgraded the hibernate.validator version to 5.3.0.Final and validation.api version to 1.1.0.Final.
TAG : spring
Date : October 31 2020, 05:55 AM , By : Arpit
Spring: A bean's init-method is being triggered when invoking other beans
Spring: A bean's init-method is being triggered when invoking other beans
wish help you to fix your issue I'm currently experimenting on bean callback methods and noticed that if I define callback methods for one bean, these methods are also called on other beans. , Please modify your init method like this:
TAG : spring
Date : October 31 2020, 12:01 AM , By : Asfandyar Khan
How to select PROPAGATION in spring transaction?
How to select PROPAGATION in spring transaction?
this one helps. Your question is, I think it's about Spring transaction and it's depend on your business logic and how you can control spring transaction. To understand the Spring transaction "REQUIRED" or "SUPPORTS", you need to understand spring tr
TAG : spring
Date : October 30 2020, 12:01 AM , By : TrueRushHunt3r
Jetty webserver after idle breaks
Jetty webserver after idle breaks
seems to work fine This occurred due to permissions in CentOS. If anyone faces the same issue make sure to check the logs have appropriate permissions to read and write
TAG : spring
Date : October 25 2020, 04:08 PM , By : Jitesh Raut
Spring SAML CurrentUserHandler not working
Spring SAML CurrentUserHandler not working
may help you . Its now solved as the controller URL was missing in the securitychainfilter
TAG : spring
Date : October 25 2020, 02:08 AM , By : oneandonly
Is it possible to pass NULL as argument in ${...} expression?
Is it possible to pass NULL as argument in ${...} expression?
Any of those help You are calling a varargs method. The null is wrapped into an array with one null element (which is not considered empty). The solution is to omit the null parameter:
TAG : spring
Date : October 18 2020, 03:08 PM , By : Tony
@PostConstruct not called when using Kotlin BeanDefinitionDsl
@PostConstruct not called when using Kotlin BeanDefinitionDsl
it should still fix some issue GenericApplicationContext instantiated in the Application class does not support out of the box @PostContruct. To make it works, you should use AnnotationConfigApplicationContext instead and remove the exclude for sprin
TAG : spring
Date : October 18 2020, 03:08 PM , By : R. Bao
Adding a file to Spring Boot's classpath
Adding a file to Spring Boot's classpath
wish of those help You can use @PropertySource({ "classpath:override.properties" }) to add extra files from classpath and then use Environment object to get the values or @Value annotations for the values
TAG : spring
Date : October 18 2020, 01:08 AM , By : Grifon
NoHandlerForCommandException with axon-spring-boot-starter
NoHandlerForCommandException with axon-spring-boot-starter
Hope that helps I think you need to annotate your aggregate with @Aggregate rather than @AggregateRoot. @Aggregate as an annotation is both the @AggregateRoot annotation, but is also used by the Spring Boot Axon Starter module to signal that for that
TAG : spring
Date : October 16 2020, 01:08 AM , By : Vivek Padmanabhan
Couldn't prepare mail with inline image using Thymeleaf templateEngine?
Couldn't prepare mail with inline image using Thymeleaf templateEngine?
This might help you Finally able to fix the error after a lot of effort. Changing the following line fixed the issue. Create MimeMessageHelper by passing trueMimeMessageHelper message = new MimeMessageHelper(mimeMessage, true);
TAG : spring
Date : October 14 2020, 09:39 AM , By : Joe
Spring Security users-by-username-query with id_user
Spring Security users-by-username-query with id_user
will help you This is a common situation.First, as I suggested in comments, use aliases to rename the fields which represent username, password and wether the user is enabled or not. Just like this:
TAG : spring
Date : October 14 2020, 09:39 AM , By : Jorge Figueroa
(Spring MVC) How to retrieve multiple objects from Rest API
(Spring MVC) How to retrieve multiple objects from Rest API
This might help you Your mapping is wrong. What you have there is not a request param (the URL would then be /api/departments/deleteSelectedDepartments?departmentIds=1517,1518).What you have there is a path variable:
TAG : spring
Date : October 14 2020, 09:25 AM , By : Tonin Tutoriais
How to get principal info in JSP?
How to get principal info in JSP?
Does that help Yes, there is a very simple way of doing this when using spring security taglib as you are doing. Just using the authentication tag this way:
TAG : spring
Date : October 14 2020, 09:25 AM , By : Gagy_1024
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