1com.fasterxml.jackson.core 2com.fasterxml.jackson.core.base 3com.fasterxml.jackson.core.format 4com.fasterxml.jackson.core.io 5com.fasterxml.jackson.core.json 6com.fasterxml.jackson.core.sym 7com.fasterxml.jackson.core.type 8com.fasterxml.jackson.core.util 9