Not able to run my sample spring boot app - spring

Question

I followed the following article and setup the project
https://www.callicoder.com/spring-boot-rest-api-tutorial-with-mysql-jpa-hibernate/
I am attaching the POM for reference.
when I run the project I get :
2019-12-11 14:53:12.373 WARN 10004 --- [ restartedMain]
ConfigServletWebServerApplicationContext : Exception encountered
during context initialization - cancelling refresh attempt:
org.springframework.beans.factory.UnsatisfiedDependencyException:
Error creating bean with name 'noteController': Unsatisfied dependency
expressed through field 'noteRepository'; nested exception is
org.springframework.beans.factory.NoSuchBeanDefinitionException: No
qualifying bean of type
'com.example.easynotes.repository.NoteRepository' available: expected
at least 1 bean which qualifies as autowire candidate. Dependency
annotations:
{#org.springframework.beans.factory.annotation.Autowired(required=true)}
2019-12-11 14:53:12.389 INFO 10004 --- [ restartedMain]
o.apache.catalina.core.StandardService : Stopping service [Tomcat]
2019-12-11 14:53:12.389 INFO 10004 --- [ restartedMain]
ConditionEvaluationReportLoggingListener :
Error starting ApplicationContext. To display the conditions report
re-run your application with 'debug' enabled. 2019-12-11 14:53:12.499
ERROR 10004 --- [ restartedMain]
o.s.b.d.LoggingFailureAnalysisReporter :
*************************** APPLICATION FAILED TO START
Description:
Field noteRepository in
com.example.easynotes.controller.NoteController required a bean of
type 'com.example.easynotes.repository.NoteRepository' that could not
be found.
The injection point has the following annotations:
- #org.springframework.beans.factory.annotation.Autowired(required=true)
Action:
Consider defining a bean of type
'com.example.easynotes.repository.NoteRepository' in your
configuration.
pom.xml:
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.2.2.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.example</groupId>
<artifactId>easy-notes</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>easy-notes</name>
<description>Rest API for a Simple Note Taking Application</description>
<properties>
<java.version>1.8</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-dependencies</artifactId>
<version>2.2.1.RELEASE</version>
<type>pom</type>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
<scope>runtime</scope>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-aspects</artifactId>
<version>5.2.2.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework.data</groupId>
<artifactId>spring-data-jpa</artifactId>
<version>2.2.3.RELEASE</version>
</dependency>
<dependency>
<groupId>org.hibernate.javax.persistence</groupId>
<artifactId>hibernate-jpa-2.1-api</artifactId>
<version>1.0.2.Final</version>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
<exclusions>
<exclusion>
<groupId>org.junit.vintage</groupId>
<artifactId>junit-vintage-engine</artifactId>
</exclusion>
</exclusions>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
</project>
NoteRepository Interface:
package com.example.easynotes.repository;
import org.springframework.data.jpa.repository.JpaRepository;
import com.example.easynotes.model.Note;
import org.springframework.stereotype.Repository;
#Repository
public interface NoteRepository extends JpaRepository<Note,Long> {
}

Answer 1

Mark Your NoteRepository class with #Repository annotation.
And mark your main class with #EnableJpaRepositories(basePackages = {"com.example.easynotes.repository"})