Recent questions tagged Spring

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spring - How to stop consuming messages with @RabbitListener

When I use MessageListenerAdapter to handle message, I could call SimpleMessageListenerContainer.stop() to stop consume from ... you very much. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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spring boot - How can I Stop/start/Pause a @JmsListener (the clean way)

I am using Spring(boot) on my project and I access a JMS Queue (ActiveMQ) using : @JmsListener(destination = " ... any idea about that ? thanks See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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spring - @Secured does not work in controller, but intercept-url seems to be working fine

It doesn't look like @Secured on methods in my @Controller are being read. When security filtering based on sec: ... problem and and my theory? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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spring security - Return HTTP Error 401 Code & Skip Filter Chains

Using a custom Spring Security filter, I'd like to return an HTTP 401 error code if the HTTP Header doesn' ... , which exception should I throw? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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spring - Using a request scoped bean outside of an actual web request

I have a web application that has a Spring Integration logic running with it in a separated thread. The problem is ... how I can achieve that? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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spring - IntelliJ needs to copy tomcat/conf directory to project directory

I have a freshly installed Tomcat 7 server, and I'm trying to make IntelliJ deploy a HelloWorld Spring MVC app ... I need to set up? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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spring mvc - Return JSON for ResponseEntity<String>

I have a method in my controller that should returns a String in JSON. It returns JSON for non primitive types: ... is: This is a String See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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spring - How do I get a property value from an ApplicationContext object? (not using an annotation)

If I have: @Autowired private ApplicationContext ctx; I can get beans and resources by using one of the the ... t just use an annotation. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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spring - Confusion about how java web session handeling works. Demystifying Cookies and Header differences using servlet api and HttpSession object

I am learning Spring security and Spring MVC, but I realized I needed to learn jsp Servlets first and general web ... // What is this setting? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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spring - How does backpressure work in Project Reactor?

I've been working in Spring Reactor and had some previous testing that made me wonder how Fluxes handle ... answer linked above for RxJava See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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spring - How to limit the request/second with WebClient?

I'm using a WebClient object to send Http Post request to a server. It's sending a huge amount of requests quite rapidly ( ... ) { ... }); } } See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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spring - How to disable count when Specification and Pageable are used together?

The methods come with JpaSpecificationExecutor are inadequate, none of them give me what I want: Page<T> findAll( ... . The question is how? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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spring - Overriding the bean defined in parent context in a child context

Our app has a requirement to support multi-tenancy. Each of the boarded customer might potentially override 1 or ... best way to handle this. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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spring, hibernate and declarative transaction implementation: there is no active transaction

i try to make declarative transaction work. This is my spring.xml file: <?xml version="1.0" encoding="UTF-8"?> ... . What can i do? Thanks all. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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spring boot - springfox(swagger2) does not work with GsonHttpMessageConverterConfig

What I am trying to build is a spring-boot (v1.2.3) application and expose my Rest API with SpringFox ... JSON without value and escaping? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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spring mvc - How to use "map.get(key)" in Thymeleaf - Broadleaf Ecom

I have a Hashmap (String, List<Offers>), passed to a Thymeleaf page. I am getting this map on the page and ... is the UI engine for it. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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spring mvc - Eclipse warning: XXXXXXXXXXX.jar will not be exported or published. Runtime ClassNotFoundExceptions may result

I keep getting the following error after I put the required files in my build path on Eclipse. I am working on a ... and still can't find it. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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spring boot - I am trying to set maxFileSize but it is not honored

I am developing an application utilizing JHipster. I have added the following to my application-dev.yml file: spring ... max-request-size: 30MB See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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spring - How to enable hibernate filter for sessionFactory.getCurrentSession()?

Say there is a User table with structure: User List item userId (PK) company (PK) userName address ...etc ... listed above to enable filters? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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spring - Cross field validation with HibernateValidator displays no error messages

I'm validating two fields, "password" and "confirmPassword" on the form for equality using HibernateValidator as specified ... /> </form:form> See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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741 views

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spring - Posting JSON to REST API

I'm creating a REST API that will accept JSON requests. I'm testing it out using CURL: curl -i -POST -H ... ideas where I'm going wrong? Thanks See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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spring - Finding Resources with PathMatchingResourcePatternResolver and URLClassloader in JARs

I am trying to load all resources with a specific file-extension which are loaded dynamically at runtime using a ... resource-names in advance. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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spring cloud - Can I configure a @FeignClient url using a properties/yml file?

My goal is to create a strategy of different steps to get from a point-to-point communication between 2 components to ... done and if yes; how? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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spring - Grails File Download

I'm trying to craete a site which allows users to upload any file type they like. I've implemented this ... problem. Thanks for your help. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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994 views

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spring - What is JdbcDaoSupport used for?

In Spring, when we are inserting into the database, we can use JdbcDaoSupport or not. My question is, what ... circumstances we should use it? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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926 views

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spring - How to prevent some HTTP methods from being exported from my MongoRepository?

I'm using spring-data-rest and I have a MongoRepository like this: @RepositoryRestResource interface MyEntityRepository ... and DELETE requests. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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spring - No converter found capable of converting from type to type

I am getting the following stacktrace: org.springframework.core.convert.ConverterNotFoundException: No converter found capable ... interface??? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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875 views

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spring - Add http security filter in java config

I'm trying to add web security in spring but I don't want the filter to apply to certain things. How ... (tokenFilter); return tokenFilter; } } See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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