">Returns <code>true</code> if the property with the given name is registered in the current request/response exchange
 context, or <code>false</code> if there is no property by that name.</div>
</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code>void</code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="#removeProperty(java.lang.String)" class="member-n