java - package javapns.back and javapns.data does not exist -

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i try added maven dependency project got error , got error symbol cannot found.

[error] /c:/abc/src/com/util/applepushmanager.java:[11,20] package javapns.back not exist [error] /c:/abc/src/com/ibn/util/applepushmanager.java:[12,20] package javapns.data not exist

/c:/abc/src/com/ibn/util/applepushmanager.java:[57,93] cannot find symbol symbol: variable sslconnectionhelper

/c:/users/abc/src/com/ibn/util/applepushmanager.java:[27,43] cannot find symbol symbol: variable pushnotificationmanager

i added javapns-jdk16 , javapns_2.2 dependency push notification still got error. know have done wrong?

if knows answer please me. appreciated.


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