<bean id="databaseFactory" class="org.ops4j.orient.spring.tx.OrientObjectDatabaseFactory"
    p:url="remote:localhost/MyDB" p:username="userName" p:password="pwd" />

<bean id="orTransactionManager" class="org.ops4j.orient.spring.tx.OrientTransactionManager"
    p:databaseManager-ref="databaseFactory" />

<dependency>
            <groupId>org.ops4j.orient</groupId>
            <artifactId>orient-spring-tx</artifactId>
            <version>0.3.0</version>
        </dependency>
        <dependency>
            <groupId>com.orientechnologies</groupId>
            <artifactId>orientdb-core</artifactId>
            <version>2.2.13</version>
        </dependency>
        <dependency>
            <groupId>com.orientechnologies</groupId>
            <artifactId>orientdb-graphdb</artifactId>
            <version>2.2.13</version>
        </dependency>
    <dependency>
        <groupId>com.orientechnologies</groupId>
        <artifactId>orientdb-enterprise</artifactId>
        <version>2.2.0-beta</version>
    </dependency>