Asynchronous « Java EE « Spring Q&A





1. Spring Framework Events    stackoverflow.com

I was reading through spring framework documentation and found a section on raising events in Spring using ApplicationContext. After reading few paragraphs I found that spring events are raised synchronously. Is ...

2. Recommended to use Lingo with Spring?    stackoverflow.com

I'm going through some examples for how to configure asynchronous JMS messaging with Spring, and the book I'm going through, Spring In Action, 2nd Edition (I know there's a 3rd edition ...

3. Is there something like asynchronous caching with ehcache and springmodules?    stackoverflow.com

Is it possible to have cached queries asynchronous, so that no frontend user actually has to wait for a heavy query to finish? (I.e. heavy query is running as background thread, ...

4. Spring Async RMI Call    stackoverflow.com

Is it possible to invoke Java RMI asynchronously? I'd like my RMI call to return immediately and for the server to invoke a callback once a task is completed. ...

5. Is Spring's Lifecycle.stop() supposed to synchronous or asynchronous?    stackoverflow.com

It's not clear from the Spring documentation reference or JavaDoc if Lifecycle.stop() is supposed to execute synchronously or asynchronously. Does anyone know?

6. Providing a timeout value when using @Async for a method using Spring 3.0    stackoverflow.com

I looked through the documentation but couldn't find if there is a way to specify a timeout for async operations spawned when using @Async annotated methods using Spring 3.0. Is there a ...

7. Don't understand some behaviour of @async    stackoverflow.com

I'm having some difficulty understanding a certain aspect of the @async annotation, and possibly the workings of threads and threadpooling as a whole. When I set this in my spring configuration ...

8. @Async prevent a thread to continue until other thread have finished    stackoverflow.com

I have an application where for a certain number of times something needs to be calculated. This calculation function has the annotation @Async (from the Spring Framework), that makes it possible ...

9. How to properly test @Async mailers in Spring 3.0.x?    stackoverflow.com

I have several mailers that I'd just love to slap @Async on and reap the benefits of asynchronous mailing. The only problem I'm having is that I don't know how to properly ...





10. Portlet specification - handling asynchronous Multipart requests    stackoverflow.com

could please anybody tell me, what is the proper way of handling Multipart http requests, that are not supposed to be ActionRequest because of their asynchronous nature ? For instance, Ajax ...

11. How to send email in java using asynchronous API    stackoverflow.com

I was trying to send email using simple method and it was very slower. and some told me to send email via Asynchronous API. This was my old question Email code ...

12. Sending Email with spring in a new thread issue    stackoverflow.com

One of the functionalities of app that I'm developing is that an email is sent every time user get's his invoice registered in our system. Sending an email from Java app ...

13. Spring MVC and @Async    stackoverflow.com

I have a long running Service method (doing business logic) and I would like the client to return immediately after submitting the request to the Controller. I would like the client ...

14. Spring @Async Not Working    stackoverflow.com

An @Async method in a @Service-annotated class is not being called asynchronously - it's blocking the thread. I've got <task: annotation-driven /> in my config, and the call to the method is ...

15. Best way to manage asynchronous / push communication with web clients on a Spring based Java server    stackoverflow.com

I need to push events to web clients in a cross-browser manner (iPhone, iPad, Android, IE/FF/Chrome/etc.) from a Spring based Java server. I am using backbone.js on the client side. To my ...

16. Sending multiple emails efficiently    stackoverflow.com

I have reached a point where I will have to send email notifications to my users, fro any event they have subscribed to. My service is not large, but nothing stops ...





17. Timing out the execution time of a controller/method in Spring    stackoverflow.com

I have a Spring controller that is currently being accessed normally, but i want to change the implementation in such a way that if the task the controller is performing takes ...

18. Implementing long polling in an asynchronous fashion    stackoverflow.com

Is it possible to take an HTTPServletRequest away from its thread, dissolve this thread (i.e. bring it back to the pool), but keep the underlying connection with the browser working, until ...

19. Async calls from Spring MVC Controller    stackoverflow.com

I am trying to make an asynchronous call from within my (Spring MVC based) Controller. I am using the following snippet:

FutureTask<Object> runnableTask = new FutureTask<Object>(  
     ...

20. A good Example of JMS Asynchronous Messaging    forum.springsource.org

A good Example of JMS Asynchronous Messaging Hi, I am still relatively a newbie to the whole spring setup, and I am having problems implementing the code snippets from the website ...

21. Receiving result after asynchronous call    forum.springsource.org

Receiving result after asynchronous call Hi all! Could you please clarify one conceptual thing that I do not understand in Spring Integration (maybe this is the last one =) Suppose I ...

22. Asynchronous calls along with other Annotations    forum.springsource.org

Asynchronous calls along with other Annotations Hi, I have a typical requirement in my web based application where an administrator initiates a job which should run Asynchronously. We are using Annotation ...

23. "Asynchronous" HTTP Outbound Request    forum.springsource.org

"Asynchronous" HTTP Outbound Request I have configured SI to manage a client HTTP request to an existing REST services layer, and things are working well. I have received a new requirement ...

24. Asynchronous request reply correlation (again)    forum.springsource.org

Asynchronous request reply correlation (again) Hi, I'm having the same issue described here: http://forum.springsource.org/showth...ly-correlation Apparently there is a workaround for JMS but in my case I'm using TCP Sockets. I'm thinking ...

25. Asynchronous tasks using spring inside a web container    forum.springsource.org

Asynchronous tasks using spring inside a web container Ok, the question is rather simple: I have a servlet that upon receiving a request should start X asynchronous different tasks. Now, I ...

26. Router of Filter supports Asynchronous polling?    forum.springsource.org

I am not sure I understand the question. If router or filter or any other endpoint subscribes to a PollableChannel it has to have a poller configuration and polling is always ...

27. publish subscribe asynchronous with a bridge    forum.springsource.org

publish subscribe asynchronous with a bridge Using Spring 3.0 M2 and the lastest Spring integration.... New to integration. Read the following link: http://www.javabeat.net/articles/287...gration-1.html The example XML configuration is jumbled but the ...

28. Asynchronous gateway thread creation overhead    forum.springsource.org

Hi, Asynchronous Gateway is using SimpleAsyncTaskExecutor to spawn threads. Is it possible to configure Asynchronous Gateway with a thread pool to avoid thread creation overhead ? Thanks, sashi202

29. Spring and Asynchronous messaging    forum.springsource.org

Spring and Asynchronous messaging I've been using Spring for the past 2+ weeks and was able to develop a prototype application to convince my boss to use Spring in our forthcoming ...

30. Reporting application with asynchronous reports    forum.springsource.org

Reporting application with asynchronous reports Hi, I'm designing a reporting application based on Spring. I made a vertical slice using views for Jasper Reports and it works well. But there is ...

31. Asynchronous Remoting with Spring and ActiveMQ    forum.springsource.org

Asynchronous Remoting with Spring and ActiveMQ Hello all, Okay, I'm pretty comfortable with syncronous remoting using several methods. However, I'm not as familiar with asynchronous remoting. Here's a simply case study: ...

32. executing advice asynchronously?    forum.springsource.org

executing advice asynchronously? Hi, Is there a way to configure Spring to execute an advice asynchronously? I realize I can create my own thread, but was wondering if there's a Spring-way ...

33. Asynchronous Execution    forum.springsource.org

Asynchronous Execution Hi I'm trying to achieve something similar as SwingUtilities.invokeLater. I want to intercept some method calls and execute them on a separate thread (worker thread). The method invocations I ...

34. Asynchronous usage of PerformanceMonitorInterceptor    forum.springsource.org

Asynchronous usage of PerformanceMonitorInterceptor I want to find out the execution times of methods in my application. For synchronous methods I know we can use PerformanceMonitorInterceptor. For asynchronous methods I dunno ...

35. Asynchronous messaging in Spring    forum.springsource.org

36. IllegalThreadStateException when trying to invoke a method asynchronously    forum.springsource.org

Dec 22nd, 2006, 08:41 PM #1 dleffel View Profile View Forum Posts Private Message Junior Member Join Date Sep 2006 Posts 4 IllegalThreadStateException when trying to invoke a method asynchronously Hi ...

37. Prob with asynchronous fetching/multiple BeanFactories    forum.springsource.org

Apr 24th, 2007, 06:24 PM #1 S_Vlieghe View Profile View Forum Posts Private Message Junior Member Join Date Mar 2007 Posts 15 Prob with asynchronous fetching/multiple BeanFactories Hey, I'm having this ...

38. Asynchronous JMS queue MessageListener throws NameNotfoundException    forum.springsource.org

Asynchronous JMS queue MessageListener throws NameNotfoundException I have problem with a JMS MessageListener. My bean (MessageQueueListener) implements the MessageListener interface. I then have a remote queue that my bean should listen ...

39. Spring, ajax and asynchronous processing    forum.springsource.org

Will spring-ws have an asynchronous solution or will all message processing be synchronous. I am trying to decide how best to make my spring beans asynchronous (ajax enabled) web services. Any ...

40. Doubt about Spring Asynchronous JMS support    forum.springsource.org

Doubt about Spring Asynchronous JMS support Dear all, I have a test on spring2.0's jms support. yes my program can run but the out confuse me! below is my environment and ...

42. Asynchronous process    forum.springsource.org

Asynchronous process Can someone recommend a good way to handle a long running process in a web application that's kicked off by a Struts action? I want to handle this asynchronously. ...

43. Exception in asynchronous SimpleJobLauncher    forum.springsource.org

Exception in asynchronous SimpleJobLauncher I am using the SimpleJobLauncher with an asynchronous taskExecutor, so that my starter gets a reference to the jobExecution immediately and can possibly stop it, while the ...

44. asynchronous request interceptor    forum.springsource.org

asynchronous request interceptor Hi all, today i was wondering if i can make a kind-of asynchronous request interceptor to be used with Spring MVC, something that allow request to, for example, ...

45. Asynchronous Transitive Processes    forum.springsource.org

Asynchronous Transitive Processes I would like to implement a process using Spring Integration where Component A (Ca) and Component B (Cb) publish messages to Component C (Cc) who delegates processing to ...

46. Asynchronous request reply correlation    forum.springsource.org

Asynchronous request reply correlation Does Spring Integration support Asynchronous request reply correlation? Given the following sequence: - Send Request on channel 1 - Do some asynchronous processing - Received Response on ...

47. Asynchronous Queue - handling duplicates    forum.springsource.org

Asynchronous Queue - handling duplicates I'm looking at using SI to process long running tasks asynchronously. The cafe example is similar to my needs - although I want to have multiple ...

48. Asynchronous Call to a controller    forum.springsource.org

Hi All, I'm trying to setup an application, which is supposed to be triggered from a GUI. and work asynchronously. By tht i mean the application is not expecting a response ...

49. architecture for Asynchronous Messaging with webflow (jsf)    forum.springsource.org

Hi, I would like to find a way of creating a n-tier application with some restrictions. 1) I use spring webflow (2.0.7) with JSF and I want to use Asynchronous Messaging ...

50. Help with Asynchronous JMS reply    forum.springsource.org

I cannot find a suitable way to read message from a reply Q from my application. I do not want to set a listener. Is there a way to read using ...

51. asynchronous error handling in spring    forum.springsource.org

52. Asynchronous Chunk Processing - use case    forum.springsource.org

I was looking at this use case. We are using the remote chunking. Within a chunk we need to process in parallel. Does spring batch support this yet? Any example or ...

53. @Async annotated method not proceeded asynchronously    forum.springsource.org

@Async annotated method not proceeded asynchronously Hello together, i got an problem using the new Annotation "@Async", its allways just handeled like an normal method... Im using Spring 3.0.0.RELEASE heres my ...

54. Asynchronous processing in parallel thread    forum.springsource.org

Asynchronous processing in parallel thread Hi, I have a requirement to run a long lasting job from the HTTP Request.i.e The user initiates the process by submitting a http request . ...

55. Asynchronous RPC    forum.springsource.org

Asynchronous RPC I am looking for an asynchronous RPC framework preferably based on JMS. I really like the way Spring Remoting works, but it's too bad there is no asynchronous support. ...

56. Asynchronous Logging Interceptors    forum.springsource.org

Hi! I am a newbie to Spring and Spring Integration. I am using Spring webservice from past 1 week. I wanted to log the request (header + payload) coming from webservice ...

57. Support for Asynchronous Servlet 3.0    forum.springsource.org

58. Suggestions for Asynchronous Behavior    forum.springsource.org

Suggestions for Asynchronous Behavior I am working on a project to integrate two systems using Spring-WS. Part of the interface involves triggering a web service call from within the database. This ...