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  • one more question, I just find all @Autowired in my source target is null, is there something wrong? @andy-wilkinson Commented Aug 3, 2017 at 12:19
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    This explanation took me out to the light. Thank you Commented Mar 21, 2018 at 16:37
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    That explanation is crystal clear and works for me! Thanks Commented Mar 15, 2022 at 15:18