<div class="col-last odd-row-color">
<div class="block">Classes specific to Internet mail systems.</div>
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<div class="col-first even-row-color"><a href="#jakarta.mail.util">jakarta.mail.util</a></div>
<div class="col-last even-row-color">
<div class="block">Jakarta Mail API utility classes.</div>
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<section class="package-uses">
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<section class="detail" id="jakarta.activation">
<div class="caption"><span>Classes in <a href="package-summary.html">jakarta.activati