Questions tagged as 'spring-boot'

Tagged questions
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Problem with Angular 2 and CROS

Good afternoon comapñeros, I have a problem with Angular2 and certain POST requests when doing them from the application client. Scenario: The API is implemented in SpringBoot . Client application Angular 2 + HttpClient. T...
asked by 23.01.2018 / 16:43
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Doubts concerning microservices and containers

Good afternoon, We are starting to develop new applications with microservices, contenders ... and we are finding a series of doubts about them that, even though we are looking for, we can not solve them 100%, the question is the following: We h...
asked by 27.12.2017 / 15:11
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How to read processed view jsp in spring?

Is there a way to get a view as String already processed? I need to send emails and I want to avoid creating the html views in a String and better create a JSP view and be able to call it as a String . I've dealt with...
asked by 31.08.2017 / 01:36
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I get this error: Failed to load class "org.slf4j.impl.StaticLoggerBinder" ...?

I get the following error when executing the project:    SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".   SLF4J: Defaulting to no-operation (NOP) logger implementation SLF4J:   See link for further   details. This is t...
asked by 31.07.2017 / 01:00
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Send console values by REST API

I have a project in Spring Boot that connects to Postgresql and sends the values by console , what I'm looking for is to be able to send it through JSON in a REST query, but I do not know which part to change the project. That's what I'm lookin...
asked by 09.08.2017 / 23:23
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How to create @repository in spring

why when a repository is created public interface BookRepository extends JpaRepository<Book,Long> { which means <Book,Long> , what is it for or what?     
asked by 01.05.2017 / 05:26
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What does @aspect mean in spring?

for example by reviewing this code @Aspect class CommandExecuteInterceptor implements ApplicationContextAware { private ApplicationContext context; what does @aspect mean, to use it, when to use it?     
asked by 02.05.2017 / 16:30
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Upload files to project spring boot [closed]

I would like to know how I can store files uploaded by form within the static directory of a spring boot project.     
asked by 26.08.2016 / 00:46
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Java Verifier.verify always returns false

I have to validate the signature of the petition everything happens fine until I run verify that it always returns false, someone could give me a hand public AuthenticateMethodResponse verifyHttpSignatureRequest(ContainerRequestContext reques...
asked by 05.01.2019 / 16:34
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SOAP WSDL call using Java service throws 500 500 Http error

I am calling a method of a WSDL SOAP service (with or without parameters) using Java with Spring. I call my Spring service with PostMan and this is responsible for calling SOAP WSDL. _the_project _ I used the plugin "jaxws-maven-plugin" in...
asked by 03.01.2019 / 15:53