e </span><span class="element-name type-name-label">AttributeConverter&lt;X,<wbr>Y&gt;</span></div>
<div class="block">Interface implemented by custom attribute <em>converters</em>. A
 converter is a class whose methods convert between:
 <ul>
 <li>the <em>target type</em> of the converter, an arbitrary Java
     type which may be used as the type of a persistent field or
     property, and
 <li>a <a href="Basic.html" title="annotation interface in jakarta.persistence">basic type</a> used as an intermediate 