>Constant Field Values</a></dd>
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<h4>HTTP_REQUEST_HEADERS</h4>
<pre>static final&nbsp;<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> HTTP_REQUEST_HEADERS</pre>
<div class="block">Standard property: HTTP request headers.
 <p>Type: <code>java.util.Map&lt;java.lang.String, java.util.List&lt;java.lang.String&