package com.l7tech.server.service.resolution;

import com.l7tech.util.Functions.Unary;
import java.util.List;
import javax.xml.namespace.QName;

class j implements Unary<String, List<QName>> {
   j(UrnResolver var1) {
   }

   public String call(List<QName> var1) {
      return var1 != null && !var1.isEmpty() ? ((QName)var1.get(0)).getNamespaceURI() : null;
   }
}