g)">setImplementationUrl</a></strong>(java.lang.String&nbsp;implementationURL)</code>
<div class="block">Set the implementationURL of extension.</div>
</td>
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<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../../../../org/apache/tools/ant/taskdefs/optional/extension/ExtensionAdapter.html#setImplementationVendor(java.lang.String)">setImplementationVendor</a></strong>(java.lang.String&nbsp;implementationVendor)</code>
<div class="block