Spring jdbc transaction not commit - spring

Question

I have following Spring configuration:
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:tx="http://www.springframework.org/schema/tx"
xmlns:aop="http://www.springframework.org/schema/aop"
xmlns:context="http://www.springframework.org/schema/context"
xsi:schemaLocation="
http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.0.xsd
http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-2.5.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd" >
Beans with database and transaction management are configured as below:
<bean id="sufe.ncm.docDao" class="DocDaoImpl" scope="singleton">
<property name="jdbcTemplate" ref="sufe.ncm.jdbcTemplate"/>
</bean>
<bean id="sufe.ncm.jdbcTemplate" class="org.springframework.jdbc.core.JdbcTemplate">
<property name="dataSource" ref="sufe.ncm.filterDB"/>
<property name="fetchSize" value="5000"/>
</bean>
<bean id="sufe.ncm.filterDB" class="org.apache.commons.dbcp.BasicDataSource">
<property name="defaultAutoCommit" value="false" />
<property name="driverClassName" value="oracle.jdbc.driver.OracleDriver"/>
<property name="url" value="..."/>
<property name="username" value="..."/>
<property name="password" value="..."/>
<property name="initialSize" value="1"/>
<property name="minIdle" value="1"/>
<property name="maxIdle" value="5"/>
<property name="maxOpenPreparedStatements" value="5"/>
</bean>
<context:annotation-config/>
<tx:annotation-driven transaction-manager="transactionManager"/>
<bean id="transactionManager"
class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
<property name="dataSource" ref="sufe.ncm.filterDB"></property>
</bean>
DocDaoImpl class implements method updateData from interface DocDao:
#Transactional(rollbackFor = SQLException.class, propagation = Propagation.REQUIRES_NEW)
public synchronized void updateData() {
jdbcTemplate.batchUpdate(UPDATE_QUERY_1);
jdbcTemplate.batchUpdate(UPDATE_QUERY_1);
}
Because dataSource has set autocommit option on false, I expect that transaction will be committed only when both batchUpdates operation will finish whithout error. Unfortunatelly, unless both updates finishes whithout error, commit is not performed and I don't see any changes in database. Whats wrong ? Why #Transactional annotation doesn't work and commit is not performed ?