<bean id="datasource"   class="org.springframework.jdbc.datasource.DriverManagerDataSource">
<property name="driverClassName" value="com.mysql.cj.jdbc.Driver"> </property>
<property name="url" value="jdbc:mysql://localhost:3306/banque5"></property>
<property name="username" value="root"></property>
<property name="password" value=""></property>
</bean>