1
私はmvc + mongodbで非常に単純なSpringブートアプリケーションを構築しています。私は、Web、thymeleaf、およびmongoの依存関係を持つprojを作成するためにSpring初期化子を使用しました。 I 1つのコントローラ、一つのモデルとビューを持っているが、私はアプリを実行しようとするとエラーを取得し続ける:mongoTemplate beanが見つかりませんでした
Description:
Field repo in com.example.CustomerController required a bean named 'mongoTemplate' that could not be found.
Action:
Consider defining a bean named 'mongoTemplate' in your configuration.
CustomerController:
import model.Customer;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
/**
* Created by Hello on 25/04/2017.
*/
@Controller
@RequestMapping("/home")
public class CustomerController {
@Autowired
CustomerMongoRepo repo;
@RequestMapping(value = "/home", method= RequestMethod.GET)
public String viewingHome(Model model){
//initDB();
model.addAttribute("key", "THIS IS FROM THE MODEL");
return "homepage";
}
}
CustomerMongoRepo:
import org.springframework.data.repository.CrudRepository;
import model.Customer;
public interface CustomerMongoRepo extends CrudRepository {}
MainAppに:
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.autoconfigure.data.mongo.MongoDataAutoConfiguration;
import org.springframework.boot.autoconfigure.mongo.MongoAutoConfiguration;
import org.springframework.boot.autoconfigure.web.WebMvcAutoConfiguration;
@SpringBootApplication(exclude = {MongoAutoConfiguration.class, MongoDataAutoConfiguration.class})
public class DemoApplication extends WebMvcAutoConfiguration {
public static void main(String[] args) {
SpringApplication.run(DemoApplication.class, args);
}
}
カスタマー・モデル:
import org.springframework.data.annotation.Id;
import org.springframework.data.mongodb.core.mapping.Document;
/**
* Created by Hello on 25/04/2017.
*/
@Document(collection = "customerCollection")
public class Customer {
@Id
private int id;
private String fName;
private String sName;
public Customer(){}
public Customer(int id, String fName, String sName){
setfName(fName);
setsName(sName);
setId(id);
}
public int getId() {
return id;
}
public void setId(int id) {
this.id = id;
}
public String getfName() {
return fName;
}
public void setfName(String fName) {
this.fName = fName;
}
public String getsName() {
return sName;
}
public void setsName(String sName) {
this.sName = sName;
}
}
マイアプリケーションプロパティ:
spring.data.mongodb.database=customer
spring.data.mongodb.host=localhost
spring.data.mongodb.port=27017
spring.data.mongodb.uri=mongodb://localhost:27018/mydb
spring.data.mongo.repositories.enabled=true