title: Bean configuration for Apache Extras Cassandra-JDBC
body: <p>I looked around their site <a href="http://code.google.com/a/apache-extras.org/p/cassandra-jdbc/" rel="nofollow">http://code.google.com/a/apache-extras.org/p/cassandra-jdbc/</a> but couldn't find any documentation for configuring a data source bean such as</p>
  
  <pre><code>    &lt;spring:bean id="mySqlDataSource"
           class="com.mysql.jdbc.jdbc2.optional.MysqlXADataSource"&gt;
           &lt;spring:property name="url"
                value="jdbc:mysql://${mysql.host}:${mysql.port}/${mysql.database}?user=${mysql.user}&amp;amp;password=${mysql.pwd}" /&gt;
      &lt;/spring:bean&gt;
  </code></pre>
  
  <p>Is there any documentation anywhere or does anyone know how to write one?</p>