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• Junit: Test Spring (auto)wiring with reflection?

  - by Michael Bavin

  Hi, Is it possible to JUnit test if wiring by Spring is succesfully? I would like to do this by reflection. Like: get all beans with id *Controller and test if the fields *services are not null? Thank you!

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• Spring 2.5 MVC + controller is getting called twice for each request

  - by Srihari

  Hi, Using Spring 2.5 MVC, Controller is getting called twice for each request. Is this a configuration issue. Thanks in advance.Srihari

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• Java spring framwork - how to set content type?

  - by Jon morgan

  Hi, I have a spring action that I am rendering some json from the controller, at the minute its returning the contnet-type 'text/plain;charset=ISO-8859-1'. How can I change this to be 'application/json'? Thanks Jon

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• Why do I get a NullPointerException when initializing Spring

  - by niklassaers

  Hi guys, I've got a problem running a batch job on my server, whereas it runs fine from Eclipse on my development workstation. I've got my Spring environment set up using Roo, made an entity, and make a batch that does some work, and test it well on my develompent box. I initialize my context and do the work, but when I run my batch on the…

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• Spring MVC Best Practice Handling Unrecoverable Exceptions In Controller

  - by jboyd

  When you have a controller that does logic with services and DAO's that may throw an unrecoverable exception, what is the best practice in dealing with those method calls? Currently an app I'm working on has very lengthy try catch methods that simply err.out exception messages, this doesn't seem very robust and I think that this code…

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• How To Save Spring Security Logged In User In Session

  - by Brad Rhoads

  This code get's the currently logged in user, using the Spring Security Plugin (acegi): def principalInfo = authenticateService.principal() def person = null if (principalInfo != "anonymousUser" && principalInfo.username) { person = Person.findByUsername(principalInfo.username) } I would like then do: session.user =…

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• Hibernate, Spring and SLF4J Binding

  - by asrijaal

  Hi, I'm trying to setup a webapp with maven2 managed dependcies. Here my pom.xml <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"> …

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• Does Java Spring 3.0 MVC support annotation/attribute based client side validation like Asp.net MVC

  - by Athens

  In Asp.Net MVC 2.0, at least in the beta, you could decoration your model classes with data annotation attributes and enable client side validation that leverages that criteria defined in your model data annotation attibutes. Is there anything similar for Java Spring MVC 3.0? Is it possible…

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• Maven archetype for basic spring hibernate struts2 application

  - by Shekhar

  Hello I am looking for a basic maven archetype which can help me create a spring hibernate struts2 application. I have tried using appfuse but it sucks. It took more than half an hour to download n number of dependencies and the project it created was having errors also. if you know…

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• Hibernate + Spring : cascade deletion ignoring non-nullable constraints

  - by E.Benoît

  Hello, I seem to be having one weird problem with some Hibernate data classes. In a very specific case, deleting an object should fail due to existing, non-nullable relations - however it does not. The strangest part is that a few other classes related to the same definition behave…

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• When uploading Arabic files in Spring, filename ends up with XML entities instead of Arabic glyphs

  - by sword101

  I am using Spring upload to upload files. When uploading an Arabic file and getting the original file name in the controller, I get something like: &#1575;&#1604;&#1605;&#1594;&#1601;&#1604;&#1610;&#1606;.png I expect it to be: ????????.png …

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• Can you configure Spring-Security programmatically?

  - by jschoen

  I am working to configure Spring-Security with an existing application, for just basic security (i.e. what pages a user can see based on their roles). The question came up wondering if we could set what roles are required for each page in java instead of the…

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• Accessing Spring Security User Details from within Mule Services

  - by user299222

  We're securing Mule services using the Spring Security Framework, and some of the services need to access some information in the UserDetails object. Is there a way to access this object from within a Mule service? Thanks, Dennis

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• Spring/RMI server error

  - by 4herpsand7derpsago

  We have a Spring MVC web app (WAR) deploying to Tomcat (6.0.35) that launches a thread inside a separate JVM at deploy time (don't ask why - not my design) and then communicates with that thread via RMI over port 8888. Despite being totally convoluded, this…

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• Adding custom filter in spring framework problem?

  - by user298768

  hello there iam trying to make a custom AuthenticationProcessingFilter to save some user data in the session after successful login here's my filter: Code: package projects.internal; import java.io.IOException; import…

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• Grails + Spring Security one field login

  - by Miguel

  Hi all Is it possible, using spring security plugin 0.5.3 with Grails 1.2.1, to authenticate a user using only one field? I mean, for example, making j_username and j_password fields in the authentication form equal…

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• Spring's JMS Design Question : Decouple processing of messages

  - by java_pill

  I'm using a message listener to process some messages from MQ based on Spring's DefaultMessageListenerContainer. After I receive a message, I have to make a Web Service (WS) call. However, I don't want to do this in…

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• Instantiating multiple beans of the same class with Spring annotations

  - by Francois

  With an XML configured Spring bean factory, I can easily instantiate multiple instances of the same class with different parameters. How can I do the same with annotations? I would like something like this: …

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• Using Quartz with Spring

  - by Anurag

  In my application there is a requirement to be able to create Scheduled Job(s) depending on the type of Request that comes in (Dynamically). Can I still use Spring to create and trigger Jobs? If Yes, how? …

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• Spring 3 JSR-286 (portlets) docs

  - by Heavy Bytes

  I know that Spring 3 supports JSR-286 (portlets version '2.0'). However I can't find a lot of documentation on that. Can anyone share some links about this? Thank you.

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• Maven archetype for integrating Struts 1 and Spring 2.5

  - by Yaneeve

  Hi all, I have a project that integrates Struts 1 with Spring. I now wish to port it under Maven 2. I have searched for the proper maven archetype but can't seem to find a proper match. Any suggestions? …

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• What should I learn first, Spring or Hibernate?

  - by mamamambo

  Hi guys, I've just started learning Struts and I'm trying to be marketable for a good job as a Java programmer. My next decision would be choosing which to learn next, Spring or Hibernate? Also do you…

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• Converting jsp to servlet in spring mvc and installers for java webapplication

  - by srinivas-g

  I i have developed a java web application using spring mvc and used jetty server, its a intranet application where i want to distribute it to the end user in a form of binary format where user can…

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• instantiate spring bean via factory method

  - by Don

  Hi, I need to instantiate a Spring bean in the same manner as this Java code: MyClass foo = Mockito.mock(MyClass.class); The XML I need will look something like: <bean id="foo"…

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• Get all existing session beans from all users in Spring

  - by XLR

  Is there a way to get all existing session beans managed by Spring at runtime? Getting them for the current user is easy. Any suggestions? Thanks, XLR

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