This worked for me..
@Override
public void run() {
try {
Application.set(app);
//Do my long running operation
} catch (Throwable t) {
log.error("Error doing it...: " + t.getMessage(), t);
}finally{
Application.unset();
}
}
Now, it's time to brainstorm as to how I could make this work generically...
On May 28, 2010, at 11:34 AM, James Carman wrote:
> Perhaps you would be interested in the other threads that have been
> going on where we discuss InheritableThreadLocal. In there Jeremy
> gave a good solution that would fix what you're seeing. Basically,
> you use the beforeExecute()/afterExecute() methods to set/clear the
> Application's ThreadLocal variable so that it's available during the
> execution of the task.
>
> On Fri, May 28, 2010 at 12:01 PM, Douglas Ferguson
> <doug...@douglasferguson.us> wrote:
>> I'm still spinning my wheels on this one.
>>
>> Let me try to explain better..
>>
>> On the page I have
>>
>> @Inject DAOFactory
>> @Inject MyService
>>
>> On the DAOFactory I have
>>
>> @Inject DAO1
>> @Inject DAO2
>> etc...
>>
>> On MyService I have
>>
>> @Inject DAO1
>>
>> In my module I have
>>
>> bind(MyService.class).toInstance(new MyService());
>> bind(IDAOFactory.class).to(DAOFactory.class).in(Singleton.class);
>> bind(DAO1.class).in(Singleton.class);
>> bind(DAO2.class).in(Singleton.class);
>>
>> On the page I also have:
>>
>> genericWorkPool.submit(new Runnable() {
>>
>> @Override
>> public void run() {
>> try {
>> //Do stuff with DAOFactory -- works
>> //Do stuff with MyService -- Blow ups <<<---- See
>> exception below
>> } catch (Throwable t) {
>> log.error("Error sending email on Signup: " + t.getMessage(), t);
>> }
>> }
>> }
>>
>> This is the error I get
>>
>> org.apache.wicket.WicketRuntimeException: There is no application attached
>> to current thread pool-13-thread-3
>> at org.apache.wicket.Application.get(Application.java:179)
>> at
>> org.apache.wicket.guice.GuiceProxyTargetLocator.locateProxyTarget(GuiceProxyTargetLocator.java:73)
>> at
>> org.apache.wicket.proxy.LazyInitProxyFactory$CGLibInterceptor.intercept(LazyInitProxyFactory.java:317)
>> at
>> WICKET_com.conducive.logic.buzzbox.BuzzboxEmailGenerator$$EnhancerByCGLIB$$1171cfab.generateFor(<generated>)
>> <-- this is "MyService"
>>
>> I can't understand why DAOFactory would work ok but MyService wouldn't.
>>
>>
>> On May 27, 2010, at 6:53 PM, Douglas Ferguson wrote:
>>
>> I'm using 1.4.8 (not the ITL version).
>>
>> I have pass a runnable to an executer, how can I make use of classes that
>> use @Inject?
>>
>> When I try to do so, it blows up saying "There is no application attached to
>> current thread pool-13-thread-1"
>>
>> The confusing thing is that I inject 2 DAOs and 1 service. The 2DAOs work
>> just fine but the service blows up.
>>
>> I've tried these combinations:
>>
>> 1) @Inject into the page and then pass the reference to the constructor of
>> the runnable
>> 2) Construct the service in the Runnable and call
>> @InjectorHolder.getInjector().inject(service)
>>
>> Neither works.
>>
>> D/
>>
>>
>
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