Why can't Autowired Repository

[Hatem Ismail]

While trying to configure sub project (By gradle) there are error related of Repository bean factory, below error are appeared:

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APPLICATION FAILED TO START

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Description:

Field userRepository in com.gs.gsData.controllers.JustTest required a bean of type 'com.gs.gsData.Repository.UserRepository' that could not be found.

Action:

Consider defining a bean of type 'com.gs.gsData.Repository.UserRepository' in your configuration.

Below are a case configuration:
Sub project dependencies:

dependencies {
    compile project(':shared')

    compile('joda-time:joda-time:2.9.4')
    compile('com.orientechnologies:spring-boot-orientdb-autoconfigure:0.14rc1')
    compile('com.orientechnologies:spring-data-orientdb-commons:0.14rc1')
    compile('com.orientechnologies:spring-data-orientdb-object:0.14rc1')
    compile('com.orientechnologies:spring-data-orientdb-document:0.14rc1')
    compile('org.springframework.boot:spring-boot-starter-social-facebook')
    compile('org.springframework.boot:spring-boot-starter-social-twitter')
}

Application:

package com.gs.gsData;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.context.annotation.ComponentScan;

@SpringBootApplication
@ComponentScan(basePackages = {"com.gs.*"})
public class GsDataApplication {
    public static void main(String[] args) {
        SpringApplication.run(GsDataApplication.class, args);
    }
}

Orient configuration:

package com.gs.gsData.config;

import javax.annotation.PostConstruct;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.orient.commons.core.OrientTransactionManager;
import org.springframework.data.orient.object.OrientObjectTemplate;
import org.springframework.data.orient.object.repository.support.OrientObjectRepositoryFactoryBean;
import org.springframework.transaction.annotation.EnableTransactionManagement;
import org.springframework.data.orient.commons.repository.config.EnableOrientRepositories;
import org.springframework.data.orient.object.OrientObjectDatabaseFactory;
import org.springframework.transaction.annotation.Transactional;

@Configuration
@EnableTransactionManagement
@EnableOrientRepositories(basePackages = "com.gs.gsData.domain", repositoryFactoryBeanClass = OrientObjectRepositoryFactoryBean.class)
public class MainDBConfiguration {
    @Autowired
    private OrientObjectDatabaseFactory factory;


    @Bean
    public OrientTransactionManager transactionManager() {
        return new OrientTransactionManager(factory);
    }

    @Bean
    public OrientObjectTemplate objectTemplate() {
        return new OrientObjectTemplate(factory);
    }

    @PostConstruct
    @Transactional
    public void registerEntities() {
        factory.db().getEntityManager().registerEntityClass(com.gs.gsData.domain.identity.User.class);
    }
}

Entity:

package com.gs.gsData.domain.identity;

import com.fasterxml.jackson.annotation.JsonIgnore;
import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
import lombok.AllArgsConstructor;
import lombok.Data;
import org.springframework.data.annotation.Id;
import org.springframework.data.annotation.Version;


@Data
@AllArgsConstructor
@JsonIgnoreProperties(value = {"handler"})
public class User{
    @Id
    private Long id;

    @Version
    @JsonIgnore
    private Long version;

    private String detachAll;

    private String firstName, lastName, description;

    public User(){}
}

Repository:

package com.gs.gsData.Repository;

import com.gs.gsData.domain.identity.User;
import org.springframework.data.orient.object.repository.OrientObjectRepository;

public interface UserRepository extends OrientObjectRepository<User> {

    User findByFirstName(String firstName);

    User findByLastName(String lastName);

}

Rest service:

package com.gs.gsData.controllers;

import com.gs.gsData.Repository.UserRepository;
import com.gs.gsData.domain.identity.User;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

@RestController
public class JustTest {
    @Autowired
    private UserRepository userRepository;

    @RequestMapping("/test-repo")
    public String index() {
        return userRepository.toString();
    }

    @RequestMapping("/user-count")
    public long count() {
        User u = new User();
        u.setFirstName("Hatem");
        u.setLastName("Ismail");
        u.setDescription("just desc");
        userRepository.save(u);

        return userRepository.count();
    }
}

Kindly let me know if there are error at my configuration, or if there are any compatibility issue

Any help is greatly appreciated!

[stevezxu]

You need to use earlier version of spring-data-commons. Default constructor has been removed from TransactionalRepositoryFactoryBeanSupport, etc, making current version of this lib no longer compatible with latest version of spring data commons.

The following combination works for me:

compile('org.springframework.boot:spring-boot-starter-web:1.5.1.RELEASE')
compile('org.springframework.data:spring-data-commons:1.11.2.RELEASE')

[Roberto Franchini]

I updated the version of spring-data to the latest available. I hope this could help