HibernateException: No Session found for current thread

Сделайте примерно вот так в mvc.xml настройке

<tx:annotation-driven transaction-manager="transactionalManagerLocalDb"/>
<bean id="dataSourceLocalDb" class="org.springframework.jdbc.datasource.DriverManagerDataSource">
        <property name="driverClassName" value="org.postgresql.Driver"/>
        <property name="url">
            <value>jdbc:postgresql://localhost:5432/abonents?useUnicode=true&amp;characterEncoding=UTF-8&amp;characterSetResults=UTF-8</value>
        </property>
        <property name="username" value="postgres"/>
        <property name="password" value="user"/>


<bean id="sessionFactoryLocalDb" class="org.springframework.orm.hibernate4.LocalSessionFactoryBean">
        <property name="dataSource" ref="dataSourceLocalDb"/>
        <property name="packagesToScan" value="com.springapp.mvc.models_local_db"/>
        <property name="hibernateProperties">
            <props>
                <prop key="hibernate.dialect">org.hibernate.dialect.PostgreSQL9Dialect</prop>
                <prop key="hibernate.show_sql">true</prop>
                <prop key="hibernate.format_sql">true</prop>
                <prop key="hibernate.hbm2ddl.auto">update</prop>
                <prop key="hibernate.c3p0.acquire_increment">1</prop>
                <prop key="hibernate.c3p0.max_size">15</prop>
                <prop key="hibernate.c3p0.min_size">5</prop>
                <prop key="hibernate.c3p0.timeout">1800</prop>
                <prop key="hibernate.c3p0.max_statements">0</prop>
            </props>
        </property>
    </bean>
    <bean id="transactionalManagerLocalDb" class="org.springframework.orm.hibernate4.HibernateTransactionManager">
        <property name="sessionFactory" ref="sessionFactoryLocalDb"/>
    </bean>

использование в java коде

@Autowired
    @Qualifier(value = "sessionFactoryLocalDb")
    SessionFactory sessionFactoryLocalDb;
 public Success onAdd(Abonent abonent){
        if(abonent!=null){  
                  sessionFactoryLocalDb.getCurrentSession().save(abonent);
       success.setResult(200);
            return success;
        }
        success.setResult(100);
        return success;
    }