*
* {@code curl -u admin:geoserver -XPOST \ -H 'Content-type: text/xml' \ -d "<workspace><name>$WORKSPACE</name></workspace>" \
* http://$GSIP:$GSPORT/$SERVLET/rest/workspaces }
*/
final String sUrl = restURL + "/rest/workspaces";
final GSWorkspaceEncoder wsenc = new GSWorkspaceEncoder(workspace);
final String wsxml = wsenc.toString();
final String result = HTTPUtils.postXml(sUrl, wsxml, gsuser, gspass);
return result != null;
}