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    What are the main differences between the following Spring Framework classes? Model ModelMap ModelAndView Using Model.put(String,Object) we can access ... understand the difference between these classes. See Question&Answers more detail:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I'm using a spring boot app which runs my src/main/resources/config/application.yml. When I run my test case by : @RunWith(SpringJUnit4ClassRunner.class) ... another *.yml file when running the test case. See Question&Answers more detail:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    Currently I have a single authentication mechanism in my application which is to use LDAP for authentication and authorization. My security configuration ... add this second layer of authentication. See Question&Answers more detail:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I am working on a Spring Boot Batch example with MongoDB and I have already started the mongod server. When I launch my application, I am getting the error ... 127.0.0.1:52534 (0 connections now open) See Question&Answers more detail:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    When trying to submit my topology through StormSubmitter, I am getting - Caused by: java.lang.NoSuchFieldError: INSTANCE at org.apache.http.impl.io. ... { return applicationContext.getBean(c); } } See Question&Answers more detail:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I have a drools rule file which uses service classes in the rules. So one rule does something like this: eval(countryService.getCountryById(1) != ... to stub the countryservice methodes? regards, Michael See Question&Answers more detail:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I am trying to configure JSF+Spring+hibernate and I'm tying to run a test but when I use this "tx:annotation-driven" on my application- ... { sessionFactory.getCurrentSession().saveOrUpdate(course); } } See Question&Answers more detail:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I have this spring configuration: @Lazy @Configuration public class MyAppConfig { @Foo @Bean public IFooService service1() { return new SpecialFooServiceImpl(); } } How can I ... ]]> but was:<[[]]>. Why? See Question&Answers more detail:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    Is possible to get the proxy of a given object in Spring? I need to call a function of a subclass. But, obviously, when I do a direct call, ... .class.getMethod("sayHello"); method.invoke(proxyOfMe); } } See Question&Answers more detail:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    If I map my spring application to process all incoming requests ('/*'), then requests for static content return 404's. For example, a request for " ... </servlet-mapping> Is this type of thing possible? See Question&Answers more detail:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    What is the correct way to split Spring's configuration to multiple xml files? At the moment I have /WEB-INF/foo-servlet.xml /WEB-INF/foo-service.xml ... "foo-services.xml"/> Is this a correct assumption? See Question&Answers more detail:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I have a spring boot application running fine with Intellij IDE. i.e i started the Application class that has the main method which delegates to ... hotswap working with IntelliJ IDE for spring-boot? See Question&Answers more detail:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I have written a spring batch application using Spring boot. When I am trying to run that application using command line and classpath on my ... =abcBatchJob com.aa.bb.StartSpringBatch > somelogs.log See Question&Answers more detail:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I don't like Jackson. I want to use ajax but with Google Gson. So I'm trying to figure out how to implement my own HttpMessageConverter to use it with ... this and I'm missing it, please let me know. See Question&Answers more detail:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I want to update the SerializationConfig.Feature... properties of the jackson mapper used by Spring RestTemplate, Any idea how I can get to it or where I can/should configure it. See Question&Answers more detail:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I want to use a annotated prototype bean in my controller. But spring is creating a singleton bean instead. Here is the code for that: @Component ... (LoginAction) context.getBean("loginAction"); } } See Question&Answers more detail:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I have scenario where one url "serachUser" may come with two different value (request parameter) userId or UserName. so for this I have created ... mapping found exception. Spring has any way to handle this situation. Question&Answers:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I'm trying to understand how to use a OAuth2RestTemplate object to consume my OAuth2 secured REST service (which is running under a different ... ideas, links to working examples or tutorials are greatly appreciated. Question&Answers:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    It appears Springboot autoconfigures itself to use Logback with Tomcat. I would like to disable this and use the one I provide in my classpath. The error message ... </executions> </plugin> </plugins> </build> </project> Question&Answers:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I have this useless endpoint in path "/test": @PUT public Response doSomething() { return Response.status(409).build(); } and I test it this way: @Test ... and in the test, too) to 200, test passes. What is happening? Question&Answers:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    Following the instructions here: http://www.baeldung.com/swagger-2-documentation-for-spring-rest-api I added these dependencies to my project: compile "io.springfox: ... ", "swaggerVersion": "2.0"}] What am I missing? Question&Answers:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I have a use case where I need to call a (non-static) method in the bean only-once at the ApplicationContext load up. Is it ok, if I use ... is instantiated just call methodA() once. How can this be done nicely? Question&Answers:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I am working with Spring 3 and RestTemplate. I have basically, two applications and one of them have to post values to the other app. ... I mean is there some MultipartFileHttpMessageConverter to use in my configuration? Question&Answers:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    Lets say we have an entity Person, a controller PersonController and an edit.jsp page (creating a new or editing an existing person) Controller ... { personService.savePerson(person); return "redirect:/home"; } Question&Answers:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I have a controller that I'd like to be unique per session. According to the spring documentation there are two details to the implementation: 1. Initial web ... files, so I've uploaded it as a tar.gz to megafileupload. Question&Answers:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I'm using Spring 3.0.5 and am using @Autowire annotation for my class members as much as possible. One of the beans that I need to autowire requires ... the @Autowire annotation? Is there any way to do this? Thanks, Eric Question&Answers:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I am migrating from Spring 2.5 to Spring 3. They have introduced <mvc:annotation-driven /> which does some black magic. This is expected to be ... servlet config and what can I eliminate in Spring 3 config files? Question&Answers:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I'm working on JSF project with Spring and Hibernate which among other things has a number of Converters that follow the same pattern: getAsObject receives the ... the hassle ? And if so, are there other approaches ? Question&Answers:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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