 at least one <a href="../FormParam.html" title="annotation in jakarta.ws.rs"><code>FormParam</code></a>.
 <p>
 Providers implementing <code>MessageBodyReader</code> contract must be either programmatically registered in a JAX-RS
 runtime or must be annotated with <a href="Provider.html" title="annotation in jakarta.ws.rs.ext"><code>&#64;Provider</code></a> annotation to be automatically
 discovered by the JAX-RS runtime during a provider scanning phase.
 </p></div>
<dl>
<dt><span class="simpleTagLabel">Sin