java - Injecting JpaRepository: Error creating bean with name -

i have problem injecting jparepository data provider.

i put @enablejparepositories annotation in episodieapiapplication.class located in package:

package pl.hypeapp.episodie;

@configuration @enableautoconfiguration @componentscan(basepackages = "pl.hypeapp.episodie.configuration") @enableadminserver @enablejparepositories public class episodieapiapplication extends springbootservletinitializer {      public static void main(string[] args) {         springapplication.run(episodieapiapplication.class, args);     }      @override     protected springapplicationbuilder configure(springapplicationbuilder builder) {     return builder.sources(episodieapiapplication.class);      } } 

databasedataproviderconfiguration.class located in pacakage

package pl.hypeapp.episodie.configuration.dataprovider;

@configuration public class databasedataproviderconfiguration {     @bean    public tvshowdatabaseprovider tvshowdatabaseprovider(tvshowrepository tvshowrepository) {    return new tvshowdatabaseprovider(tvshowrepository);    } } 

tvshowrepository.class located in package

package pl.hypeapp.episodie.dataproviders.database;

public interface tvshowrepository extends jparepository<tvshow, string> { } 

my databaseprovider in module application/dataproviders/database databasedataprovider.class

public class tvshowdatabaseprovider implements doestvshowexist, gettvshowfromdatabase, inserttvshowtodatabase {      private final tvshowrepository tvshowrepository;      public tvshowdatabaseprovider(tvshowrepository tvshowrepository) {         this.tvshowrepository = tvshowrepository;     } } 

tvshow.class located in package:

package pl.hypeapp.core.entity.tvmaze;

@jsonignoreproperties(ignoreunknown = true) @data @entity public class tvshow {      @jsonproperty("id")     public integer id; } 

but got error:

error creating bean name 'tvshowdatabaseprovider' defined in class path resource [pl/hypeapp/episodie/configuration/dataprovider/databasedataproviderconfiguration.class]: unsatisfied dependency expressed through method 'tvshowdatabaseprovider' parameter 0; nested exception org.springframework.beans.factory.beancreationexception: error creating bean name 'tvshowrepository': invocation of init method failed; nested exception java.lang.illegalargumentexception: not managed type: class pl.hypeapp.core.entity.tvmaze.tvshow

whole code @ github incomplete , may not work due missing classes

your not scanning entities. use "pl.hypeapp" basepackages @enablejparepository or use @entityscan:

@configuration @enableautoconfiguration @componentscan(basepackages = "pl.hypeapp.episodie.configuration") @enableadminserver @enablejparepositories(basepackages = {"pl.hypeapp.episodie.dataproviders"}) @entityscan(basepackages = {"pl.hypeapp.core.entity"}) public class episodieapiapplication extends springbootservletinitializer {      public static void main(string[] args) {         springapplication.run(episodieapiapplication.class, args);     }      @override     protected springapplicationbuilder configure(springapplicationbuilder builder) {     return builder.sources(episodieapiapplication.class);      } }