Recent questions tagged Spring

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spring - Mongo tries to connect automatically to port 27017(localhost)

I am using Spring Rest and Mongo in Maven to make a web service that connects to a server. The problem ... works fine Thanks in advance! See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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spring - How to generate Custom Id in JPA

i want generate Custom Id in JPA it must be primary key of table. there are many examples to create ... be alphanumeric like STAND0001 Thanks. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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spring boot - KeyCloak Server Caused by: java.lang.ClassNotFoundException: java.security.acl.Group

I'm running a KeyCloak server to authenticate users who would like to gain access to a Spring Boot/Spring Web ... to the above missing class. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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spring - BeanDefinitionStoreException Failed to read candidate component class

Can someone tell me how to solve this issue? I have narrowed down the problem to the pom.xml file. ... extends JpaRepository. Thanks in advance. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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spring webflux - Adding a retry all requests of WebClient

we have a server to retrieve a OAUTH token, and the oauth token is added to each request via WebClient.filter ... way to approach this? Regards See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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spring - Customizing HATEOAS link generation for entities with composite ids

I have configured a RepositoryRestResource on a PageAndSortingRepository that accesses an Entity that includes a composite Id: ... me a hand? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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spring - JSR-303 dependency injection and Hibernate

Spring 3.0.2, Hibernate 3.5.0, Hibernate-Validator 4.0.2.GA I am trying to inject Spring ... inject dependencies into a ConstraintValidator? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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spring - The web application [] appears to have started a thread named [Abandoned connection cleanup thread] com.mysql.jdbc.AbandonedConnectionCleanupThread

In the middle of my web-development I just close my web-app in my eclipse IDE, about a minute, I just saw a ... I use, thank you for any help, See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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690 views

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spring - Customized ObjectMapper not used in test

I am using the Spring Framework, version 4.1.6, with Spring web services and without Spring Boot. To learn the ... answer. EDIT 2: See answer. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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874 views

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spring - Mocking a property of a CGLIB proxied service not working

I'm having an issue when trying to mock a property of a service from within a Junit test: ... Regards and thanks in advance. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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957 views

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spring - How to pass a Map<String, String> with application.properties

I have implemented some authorization in a webservice that needs be configured. Currently the user/password combo is ... </property> </bean> See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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spring tool suite - Lombok not working with STS

Although I love lombok, it gives too much problems while configuring sometimes, specially in Linux. When I was ... out either. Any suggestions? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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spring boot - Loading classes and resources in Java 9

I was reading this article on InfoQ quoting Reinhold: Developers can still use the Java class path in Java 9 for ... Spring that I can look at? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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965 views

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spring - How to execute @Sql before a @Before method

I'm trying to combine the follow annotations: org.springframework.test.context.jdbc.Sql and org.junit.Before Like ... than @Before is wrong. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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727 views

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spring - Multiple scenarios @RequestMapping produces JSON/XML together with Accept or ResponseEntity

I am working with Spring 4.0.7 About Spring MVC, for research purposes, I have the following: ... .defaultContentType(MediaType.TEXT_HTML); } See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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827 views

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spring - Performance impact of using aop

We have started to use spring aop for cross cutting aspects of our application (security & caching at the ... aop (specifically spring aop)? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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spring - Multiple application context, multiple dispatcher servlets?

Until now I used to think that a web-application can have only one dispatcher-servlet which we define in web. ... in a non-spring application? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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697 views

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spring - Load balancer does not have available server for client

I'm trying to use Feign client. Below is my feing client: import com.eprogrammerz.examples.domain.Movie; import ... 1.5.6] at rx.internal.schedulers.ScheduledAction.run(ScheduledAc...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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830 views

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spring - Spring3.2 and jboss as 7

How to resolve this warn? If i use Spring 3.2 i am see this warn: 14:24:19,014 ... .web.context.request.async.StandardServletAsyncWebRequest See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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782 views

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spring - org.hibernate.HibernateException: No Session found for current thread

I'm getting the above exception with Spring3 and Hibernte4 The following is my bean xml file <?xml version="1. ... how to solve this problem? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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986 views

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spring - PreAuthorize not working on Controller

I'm trying to define access rules at method-level but it's not working what so ever. SecurityConfiguration ... s not working for me. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.0k views

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spring - annotation equivalent of <aop:scoped-proxy>

I am moving from an xml config to annoations. i want to convert a session scoped bean that is <aop:scoped-proxy> ... in doing this in Spring 2.5 See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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833 views

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spring - Requested bean is currently in creation: Is there an unresolvable circular reference?

i am using spring 3, and i have two beans of view scope: 1- Bean1: @Component("bean1 ... ) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.ja...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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892 views

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spring - why does transaction roll back on RuntimeException but not SQLException

I have a Spring-managed service method to manage database inserts. It contains multiple insert statements. @Transactional ... just seems weird. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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851 views

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spring - HTTP get with headers using RestTemplate

How can I send a GET request using the Spring RestTemplate? Other questions have used POST, but I ... request, SetSearchResponseData.class); See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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784 views

1 answer

spring boot - How to add self signed SSL certificate to jHipster sample app?

I have create sample jHipster app. Now I want to add self signed SSL certificate and test in local to have a ... to https. How to achieve this? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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765 views

1 answer

spring boot - SSLHandshakeException when trying to access ES instance from Docker

I am trying to access 6.x ES instance using High Level REST Client 6.7.2. Access to this ES instance is ... .. Thanks in advance for any help See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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715 views

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spring - Problem in Handling Unit of work using Hibernate JPA

I use Spring + Hibernate + JPA I need to handle the list of customers by inserting their orders. Here ... not affecting the next transaction. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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