问具有JDBC存储库Apache Camel的幂等消费者

EN

#queryForInt(T key)
#insert(T key)
#delete(T key)

    <bean id="idempotentRepository"
          class="yourpackage.YourJDBCIdempotentRepository">
        <property name="dataSource" ref="your-datasource-bean-ref"/>
    </bean>

    <route id="your-route">
        <from uri="ftp:your-endpoint?idempotent=true&idempotentRepository=#idempotentRepository"/>
        ...
    </route>