title: TestNG: unable to provide class level parameter
body: <p>I want to provide class level parameter in testng.xml. </p>
  
  <p>Please can someone suggest if that is possible (or possible workaround). I am currently getting below error in doing so:</p>
  
  <blockquote>
    <p>"The content of element type "classes" must match
    "(class*,parameter*)"</p>
  </blockquote>
  
  <pre><code>&lt;classes&gt; 
  &lt;parameter name ="P1" value="V1"/&gt; 
  &lt;class name="someclass1" /&gt; 
  &lt;parameter name ="P1" value="V2"/&gt; 
  &lt;class name="someclass2" /&gt; 
  &lt;/classes&gt;
  </code></pre>