Hi all, I am trying to create a component that is instantiated by ConfigAdmin and uses multiple references to operate. Basically the component should instantiate through a factory configuration and use that configuration to set up its own @Reference s. You can see the code here:
https://github.com/daghanacay/com.easyiot.device/blob/master/com.easyiot.LT100H.device.provider/src/com/easyiot/LT100H/device/provider/LT100HDeviceImpl.java All the mentioned @Reference ed components are instantiated by configuration as well, so at a given time the @Reference might not be available but my own component should still work. yet should the Reference available then it should be injected, basic 0-1 strategy. Problem I am facing with the current form of the code is that, the @Reference injection is happening before the @Activate method is called. This leads to NPE in the @Reference method due to null configuration. Is it possible to make this code work such that config is provided to the component before the dependency injection? I have tried annotating the class fields and set them "volatile". I even make them a list and use the class fields in the activate method this time the class fields were null due to 0-1 strategy. so I end up with annotating the methods. I might have designed this all wrong, so any help simple or fundamental is appreciated. Regards -Daghan Sent by MailWise<http://www.mail-wise.com/installation/2> – See your emails as clean, short chats.
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