public List<Posts> connect() throws UnsupportedEncodingException {
        EntityManager em=EntityManagerUtil.getEntityManagerFactory().createEntityManager();
        Query q=em.createQuery("Select p from Posts p");
        result=q.getResultList();
        return result;
    }

<properties>
        <property name="hibernate.connection.url" value="jdbc:mysql://localhost:3306/temp"/>
        <property name="hibernate.connection.driver_class" value="com.mysql.jdbc.Driver"/>
        <property name="hibernate.connection.username" value="user"/>
        <property name="hibernate.connection.password" value="user03022016"/>
        <property name="hibernate.archive.autodetection" value="class"/>
        <property name="hibernate.show_sql" value="true"/>
        <property name="hibernate.format_sql" value="true"/>
        <property name="hbm2ddl.auto" value="update"/>
    </properties>
</persistence-unit>

<bean id="entityManagerFactory"
    class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean">
    <property name="dataSource" ref="dataSource" />
    <property name="packagesToScan" value="com.khodan.caferacer.model" />
    <property name="jpaVendorAdapter" ref="jpaVendorAdapter" />
</bean>

<bean id="dataSource"
    class="org.springframework.jdbc.datasource.DriverManagerDataSource">
    <property name="driverClassName" value="org.postgresql.Driver" />
    <property name="url" value="jdbc:postgresql://localhost:5433/caferacer" />
    <property name="username" value="root" />
    <property name="password" value="root" />
</bean>

    <bean id="jpaVendorAdapter"
    class="org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter">
    <property name="database" value="POSTGRESQL" />
    <property name="databasePlatform" value="org.hibernate.dialect.PostgreSQLDialect" />
    <property name="showSql" value="true" />
    <property name="generateDdl" value="false" />
</bean>