Recent questions tagged Spring

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spring - Java aop ComponentScan not working & AnnotationConfigApplicationContext getBean not working

I wrote a simple set of classes to show a friend about using Annotations for AOP (instead of xml config) . We ... class not working - why ? 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 batch - How to handle the exceptions thrown from item reader?

I want to catch the exceptions thrown from item reader (e.g. reader not open , incorrect token exceptions etc) and ... is any way to do 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 - nested exception is java.lang.IncompatibleClassChangeError: org/springframework/core/type/classreading/AnnotationMetadataReadingVisitor

I am new to Spring, and I need to get a project to run successfully with Eclipse on JDK7. The project was previously ... .java:257) ... 38 more 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 validation with @valid where/how custom error messages

I'm trying to do some spring validation with the error messages in properties files. But the examples I ... achieve this would be appreciated. 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 declaration can be found for element 'jpa:repositories'

I have build a simple spring project and would like to configure JPA in it. I followed this tutorial: http:/ ... could help please? Many 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 - QueryDsl - How to create Q classes with maven?

I have web project spring mvc with spring data here is example : https://github.com/prilia/SpringJpa-Quarydsl ... creating Q classes with maven. 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 fix Mass Assignment: Insecure Binder Configuration (API Abuse, Structural) in java

I have a Controller class with the below two methods for finding a doctors (context changed). Getting the Mass ... for this. Thanks 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 - EmbeddedKafka how to check received messages in unit test

I created a spring boot application that sends messages to a Kafka topic. I am using spring spring-integration- ... are receive by the channel. 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 - DefaultMessageListenerContainer not receiving messages

I have a DefaultMessageListenerContainer configured as follows: DefaultMessageListenerContainer container = new ... happening? 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 annotation advice order

I have a method with two annotations @One @Two public Object foo() { ... } I have two aspects ... these advices are executed indeterminate? 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 - Jersey ExceptionMapper doesn't map exceptions

my Spring Boot + Jersey REST service doesn't work as expected. EmailExistsException is thrown in UserController ... spring-boot-starter-mail' 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 - Multiple roles using @PreAuthorize

To check multiple roles has the method level access I have used @PreAuthorize annotation to check the role ... using @PreAuthorize annotaion? 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 - Jetty startup delay due to scanning

Context and setup information: Jetty 9 with the eclipse jetty plugin Spring 4.1.1.RELEASE with Spring ... { //implementation } 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 can I easily mock out a static method in Java (jUnit4)

How do I easily mock out a static method in Java? I'm using Spring 2.5 and JUnit 4.4 @Service public ... do I do something similar in Java? 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 data mongodb - Optional cannot be returned by stream() in Mockito Test classes

I am developing Test cases for the Spring Data Mongo Services. org.mockito.exceptions.misusing. ... return sortOperation; } 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 - JPA2 Criteria-API: select... in (select from where)

I have the following database model: A aId AB aId bId B bId status In a Spring data Specification, I want to return ... return null; } }; } } 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 - Move file after successful ftp transfer using Java DSL

I've defined a flow using spring-integration java dsl to ftp transfer a file, handle it, then transfer it back in ... flow. How should I fix 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 - AccessDeniedException if using RoleHierarchyImpl

I am using role hierarchy in Spring Security. <beans:bean id="roleVoter" class="org.springframework.security.access.vote. ... 3.0.5. 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 - @ActiveProfiles in meta annotation and on test class not working

I created a meta annotation @EmbeddedMongoDBUnitTest that activates two profiles to be used in spring based unit tests ... the spring test code? 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 - @Query returning Object instead of entity

When I use @Query annotation with select fields, I dont get the entity object back. How can I get the ... ClassCastException //some logic } 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 - Is there a way I can stop springfox swagger from scanning the model classes?

I'm currently using Springfox Swagger to document my spring boot application with a Java config. My API starts in ... I'm using swagger 1.2 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 - Thymeleaf - Iterating over a model attribute inside Javascript code

I'm trying to write some Javascript code where I need to use a model attribute. Here is how I define the ... th:each. Any help is appreciated. 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 - <context:property-placeholder> properties not accessible to the child (web) context

A typical use-case: I'm having applicationContext.xml and dispatcher-servlet.xml. In the parent context ( ... to the child context. 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 - sec:authorize and sec:authentication annotations don't work

I have a Spring + Thymeleaf project with the following view code. <!DOCTYPE html SYSTEM "http://www.thymeleaf.org/ ... . What am I doing wrong? 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 @PreAuthorize not working with @EnableGlobalMethodSecurity(prePostEnabled = true)

Here is my code: @Configuration @ComponentScan(basePackages = "com.webapp") @EnableWebSecurity @EnableGlobalMethodSecurity( ... } } 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 - DTO and Entity in one object?

I am currently in a dilemma and I've been reading stuff regarding this. I am making my DTOs be also my ... I doing the right thing here? 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 - ConfigurableApplicationContext vs ApplicationContext

I have been learning spring framework for some time.But whenever I look for initialization and destruction callbacks ... someone explain why? 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 - Which JAR file contains the JsonProcessingException class?

When I try to use Jackson 2.1.1 with the following jar files (in Spring 3.2.2), jackson-core-2.1.1.jar ... can only see 1.x.x versions here. See Question&Answers more detail:os...

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

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