<span class="w">    </span><span class="c1">// Evaluate the rule and trigger an alert if violated</span><span class="w">
</span></span></span><span class="line"><span class="cl"><span class="w">    </span><span class="n">BigDecimal</span><span class="w"> </span><span class="n">aggregateResult</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="n">aggregator</span><span class="p">.</span><span class="na">getLocalValue</span><span class="p">();</span><span class="w">    