@Override
    public MessageSessionFactory getObject() throws Exception {
        this.sessionFactory = new MetaMessageSessionFactory(this.metaClientConfig);
        return this.sessionFactory;
    }
A bean factory to create an instance of MessageSessionFactory.

@author dennis<killme2008@gmail.com>
@since 1.4.5
metamorphosis-client/src/main/java/com/taobao/metamorphosis/client/extension/spring/MetaqMessageSessionFactoryBean.java