Hi Alen,
thanks for the hint. It works perfectly.
Great! Thanks.
Marc
> Hi,
> use Provider for Task.
> @Inject Provider<Task> tasks;
> while(condition) {
> taskProcessor.useTask(tasks.get());
> }
> http://code.google.com/p/google-guice/wiki/InjectingProviders
> Cheers
> Alen
> On 31 jan., 15:43, Marc Ende <[email protected]> wrote:
>> Hi,
>>
>> perhaps it's a stupid question, but I'm a guice-beginner. ;)
>>
>> I've got a Class A which has a loop which produces some Tasks (Classes
>> of type TaskImpl).
>> The loop looks like:
>>
>> while(condition) {
>> Task t = taskFactory.createTask();
>> taskProcessor.useTask(t);
>>
>> }
>>
>> The taskFactory is a standard bean which is injected using Guice. But
>> within this bean
>> I've got to do the injection for each Task programmatically. Is there
>> any way to use
>> Guice to do the injection for this beans?
>>
>> The createTask() method is looking like this:
>>
>> public Task createTask() {
>> Task t = new TaskImpl();
>> t.setSomePropery1(prop1);
>> t.setSomePropery2(prop2);
>> t.setSomePropery3(prop3);}
>>
>> prop1-3 are injected in the TaskFactory using Guice now it would be
>> great if I could let
>> guice doing the job to inject them in the Task t and avoid these classes
>> in the factory.
>>
>> I had thought about using Guice.getInjector(..) but I wouldn't use it
>> because of the unwanted
>> dependency in the Class.
>>
>> Within the descripion of guice I've read that it (guice) should avoid
>> the reoccuring task of
>> writing factories so I would expect that there might be a elegant
>> solution of this case.
>>
>> Thanks for your help.
>>
>> Marc
--
Mit freundlichen Grüßen
Marc Ende
mailto:[email protected]
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