spring-config.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns:context="http://www.springframework.org/schema/context"
    xmlns:jpa="http://www.springframework.org/schema/data/jpa"
    xsi:schemaLocation="
        http://www.springframework.org/schema/beans
        http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
        http://www.springframework.org/schema/context
        http://www.springframework.org/schema/context/spring-context-3.0.xsd
        http://www.springframework.org/schema/data/jpa
        http://www.springframework.org/schema/data/jpa/spring-jpa.xsd"
    default-lazy-init="true">

    <!-- Ativa recursos automáticos no Spring como Injeção de Dependecia por anotações -->
    <context:annotation-config />
    <context:component-scan base-package="br.com.uniciv.spingdata.model" />

     <!-- Define o DataSource e a conexão com o banco de dados -->
     <bean
     id="dataSource"
     class="org.springframework.jdbc.datasource.DriverManagerDataSource">
         <property name="driverClassName" value="org.postgresql.Driver"/>
         <property name="url" value="jdbc:postgresql://localhost:5432/unicivspringdata"/>
         <property name="username" value="postgres"/>
         <property name="password" value="Postgres2018!"/>
     </bean>

     <!-- Define as configurações do JPA -->
     <bean
     id="entityManagerFactory"
     class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean"
     scope="singleton">
          <property name="dataSource" ref="dataSource"/>
          <property name="jpaVendorAdapter">
                <bean class="org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter">
                   <property name="database" value="POSTGRESQL"/>
                   <property name="generateDdl" value="true"/> <!-- Gerar as tabelas no banco -->
                </bean>
          </property>
          <property name="persistenceUnitName" value="uniciv-springdata"/>
     </bean>

     <!-- Ativa o controle transacional -->
     <bean id="transactionManager"
       class="org.springframework.orm.jpa.JpaTransactionManager" scope="singleton">
        <property name="entityManagerFactory" ref="entityManagerFactory" />
     </bean>

     <!-- Ativa os recursos para os Repository -->
    <jpa:repositories base-package="br.com.uniciv.spingdata.repository" />
</beans>