olor"><span class="type-name-label">FlowBuilder.</span><code><a href="../FlowBuilder.html#initializer(jakarta.el.MethodExpression)" class="member-name-link">initializer</a><wbr>(jakarta.el.MethodExpression&nbsp;methodExpression)</code></div>
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<div class="block">
 A MethodExpression that will be invoked when the flow is entered.</div>
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<div class="col-first even-row-color"><code>abstract <a href="../FlowBuilder.html" title="class in jakarta.faces.flow.builder">FlowBu