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<h4>setVariable</h4>
<pre>public&nbsp;void&nbsp;setVariable(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;var,
                        <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;expression)</pre>
<div class="block">Assign a Jakarta Expression Language expression to a Jakarta Expression Lan