Java Spring MVC+；Spring数据，在服务上插入存储库时出错

在使用Spring MVC+Spring Data+MariaDB的项目中，当我尝试在服务（@Service）上使用@Autowired annotation注入存储库接口（extends Crudepository）时，会出现以下错误：

GRAVE:StandardWrapper.Throwable
org.springframework.beans.factory.unsatifiedDependencyException:创建名为“pessoaController”的bean时出错：通过字段“pessoaseService”表示的未满足的依赖项：创建名为“pessoaseService”的bean时出错：通过字段“pessoasepository”表示的未满足的依赖项：没有类型的限定bean为依赖项[br.com.coderi.adi.repository.pessarepository]找到[br.com.coderi.adi.repository.pessarepository]：应至少有1个bean符合此依赖项的autowire候选项。依赖项批注：{@org.springframework.beans.factory.annotation.Autowired（required=true）}；嵌套异常为org.springframework.beans.factory.NoSuchBeanDefinitionException:未找到依赖项[br.com.coderi.adi.repository.PessoaRepository]类型为[br.com.coderi.adi.repository.PessoaRepository]的符合条件的bean：至少需要1个符合此依赖项autowire候选项的bean。依赖项批注：{@org.springframework.beans.factory.annotation.Autowired（required=true）}；嵌套异常为org.springframework.beans.factory.unsatifiedDependencyException:创建名为“pessoaseService”的bean时出错：通过字段“pessoaRepository”表示的未满足的依赖关系：没有[br.com.coderi.adi.repository.pessoareposoasitory]类型的合格bean找到依赖项[br.com.coderi.adi.repository.PessoaRepository]：至少需要1个符合此依赖项autowire候选项条件的bean。依赖项批注：{@org.springframework.beans.factory.annotation.Autowired（必需=true）}；嵌套异常为org.springframework.beans.factory.NoSuchBeanDefinitionException:未找到依赖项[br.com.coderi.adi.repository.PessoaRepository]类型为[br.com.coderi.adi.repository.PessoaRepository]的符合条件的bean：至少需要1个符合此依赖项autowire候选项的bean。依赖项批注：{@org.springframework.beans.factory.annotation.Autowired（required=true）}
位于org.springframework.beans.factory.annotation.AutoWiredNotationBeanPostProcessor$AutoWiredFeldElement.inject（AutoWiredNotationBeanPostProcessor.java:573）
位于org.springframework.beans.factory.annotation.InjectionMetadata.inject（InjectionMetadata.java:88）
位于org.springframework.beans.factory.annotation.AutoWiredNotationBeanPostProcessor.postProcessPropertyValues（AutoWiredNotationBeanPostProcessor.java:350）
位于org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean（AbstractAutowireCapableBeanFactory.java:1214）
位于org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean（AbstractAutowireCapableBeanFactory.java:543）
位于org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean（AbstractAutowireCapableBeanFactory.java:482）
位于org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject（AbstractBeanFactory.java:306）
位于org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton（DefaultSingletonBeanRegistry.java:230）
位于org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean（AbstractBeanFactory.java:302）
位于org.springframework.beans.factory.support.AbstractBeanFactory.getBean（AbstractBeanFactory.java:197）
位于org.springframework.beans.factory.support.DefaultListableBeanFactory.PreInstanceSingleton（DefaultListableBeanFactory.java:775）
位于org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization（AbstractApplicationContext.java:861）
位于org.springframework.context.support.AbstractApplicationContext.refresh（AbstractApplicationContext.java:541）
位于org.springframework.web.servlet.FrameworkServlet.configureAndRefreshWebApplicationContext（FrameworkServlet.java:668）
位于org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext（FrameworkServlet.java:634）
位于org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext（FrameworkServlet.java:682）
位于org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext（FrameworkServlet.java:553）
位于org.springframework.web.servlet.FrameworkServlet.initServletBean（FrameworkServlet.java:494）
位于org.springframework.web.servlet.HttpServletBean.init（HttpServletBean.java:136）
位于javax.servlet.GenericServlet.init（GenericServlet.java:158）
位于org.apache.catalina.core.StandardWrapper.initServlet（StandardWrapper.java:1231）
位于org.apache.catalina.core.StandardWrapper.loadServlet（StandardWrapper.java:1144）
位于org.apache.catalina.core.StandardWrapper.load（StandardWrapper.java:1031）
位于org.apache.catalina.core.StandardContext.loadOnStartup（StandardContext.java:4914）
位于org.apache.catalina.core.StandardContext.startInternal（StandardContext.java:5201）
位于org.apache.catalina.util.LifecycleBase.start（LifecycleBase.java:150）
位于org.apache.catalina.core.StandardContext.reload（StandardContext.java:3746）
位于org.apache.catalina.loader.WebappLoader.backgroundProcess（WebappLoader.java:292）
位于org.apache.catalina.core.StandardContext.backgroundProcess（StandardContext.java:5528）
位于org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren（ContainerBase.java:1377）
位于org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren（ContainerBase.java:1381）
位于org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren（ContainerBase.java:1381）
位于org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run（ContainerBase.java:1349）
运行（Thread.java:745）
原因：org.springframework.beans.factory.unsatifiedDependencyException:创建名为“pessoaseService”的bean时出错：未满足的依赖项通过表示
package br.com.coderi.adi.model;

import java.util.Date;

import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.Id;
import javax.validation.constraints.NotNull;

@Entity
public class Pessoa {

    @Id
    @GeneratedValue
    private Integer id;

    @NotNull
    private String nome;

    @NotNull
    private String sobrenome;

    private String rg;

    private String cps;

<!-- Get/Setters methods... -->
}

package br.com.coderi.adi.controller;

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;

import br.com.coderi.adi.service.PessoaService;

@Controller
@RequestMapping("/pessoa")
public class PessoaController {

@Autowired
private PessoaService pessoaService;

    @RequestMapping("/listar")
    public String listar(Model model) {
        model.addAttribute("pessoas", pessoaService.getPessoas());
        return "atendente/pessoa/listar";
    }

    @RequestMapping(value = "/cadastrar", method = RequestMethod.GET)
    public String cadastrar() {
        return "atendente/pessoa/cadastrar";
    }
}

package br.com.coderi.adi.repository;

import org.springframework.data.repository.CrudRepository;
import org.springframework.stereotype.Repository;

import br.com.coderi.adi.model.Pessoa;

@Repository
public interface PessoaRepository extends CrudRepository<Pessoa, Integer> {

}

package br.com.coderi.adi.service;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import br.com.coderi.adi.model.Pessoa;
import br.com.coderi.adi.repository.PessoaRepository;

@Service
public class PessoaService {

    @Autowired
    private PessoaRepository pessoaRepository;

    public Iterable<Pessoa> getPessoas() {
        pessoaRepository.findAll();
        return null;
    }
}

<?xml version="1.0" encoding="UTF-8"?>
<beans:beans xmlns="http://www.springframework.org/schema/mvc"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:beans="http://www.springframework.org/schema/beans"
xmlns:context="http://www.springframework.org/schema/context"
xsi:schemaLocation="http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc.xsd
    http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
    http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd
    http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util.xsd
    http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd">

<!-- DispatcherServlet Context: defines servlet's request-processing infrastructure -->
<context:component-scan base-package="br.com.coderi.adi"></context:component-scan>


<!-- Enables the Spring MVC @Controller programming model -->
<annotation-driven></annotation-driven>
<context:annotation-config></context:annotation-config>
<default-servlet-handler />


<!-- Handles HTTP GET requests for /resources/ by efficiently serving up static resources in the webapp/resources directory -->
<resources location="/resources/" mapping="/resources/**"></resources>


<!-- Resolves views selected for rendering by @Controllers to .jsp resources in the /WEB-INF/views directory -->
<beans:bean
    class="org.springframework.web.servlet.view.InternalResourceViewResolver">
    <beans:property name="prefix" value="/WEB-INF/views/" />
    <beans:property name="suffix" value=".jsp" />
</beans:bean>


<!-- Message source -->
<beans:bean id="messageSource"
    class="org.springframework.context.support.ReloadableResourceBundleMessageSource">
    <beans:property name="basename" value="/WEB-INF/messages" />
</beans:bean>


<!-- Data Sources -->
<beans:bean id="mariadbDataSource"
    class="org.springframework.jdbc.datasource.DriverManagerDataSource">
    <beans:property name="driverClassName" value="org.mariadb.jdbc.Driver" />
    <beans:property name="url"
        value="jdbc:mariadb://localhost:3306/coderi_adi?useSSL=false" />
    <beans:property name="username" value="root" />
    <beans:property name="password" value="" />
</beans:bean>

<beans:bean id="entityManagerFactory"
    class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean">
    <beans:property name="dataSource" ref="mariadbDataSource" />
    <beans:property name="persistenceUnitName" value="adiPersistenceUnit" />
    <beans:property name="jpaVendorAdapter">
        <beans:bean
            class="org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter" />
    </beans:property>
</beans:bean>

<beans:bean id="transactionManager"
    class="org.springframework.orm.jpa.JpaTransactionManager">
    <beans:property name="entityManagerFactory" ref="entityManagerFactory" />
</beans:bean>

<repositories base-package="com.acme.repositories" />