abel">Parameters:</span></dt>
<dd><code>flowDocumentId</code> - the document id of the called flow. May not be <code>null</code>, but may be the empty string.</dd>
<dd><code>flowId</code> - the id of the called flow. May not be <code>null</code></dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the builder instance</dd>
</dl>
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<h3><a id="outboundParameter(java.lang.String,jakarta.el.ValueExpression)">outboundParameter</a></h3>
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