xample_java.html#txnguideexample" title="TxnGuide.java">TxnGuide.java</a> for implementation details.
            </p>
          </li>
          <li>
            <p>
                <code class="literal">DBWriter.java</code>
            </p>
            <p>
                This class extends <code class="literal">java.lang.Thread</code>, and
                as such it is our thread implementation.  It is responsible
                for actually reading and writing to the database. It also
                pe