va.lang">String</a>,<a href="http://download.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&gt;&gt;&gt;</code></dd>
<dt><span class="strong">Parameters:</span></dt><dd><code>query</code> - The query string. It can be a SQL for JdbcDataSource or a URL
              for HttpDataSource or a file location for FileDataSource or a custom
              format for your own custom DataSource.</dd>
<dt><span class="strong">Returns:</span></dt><d