title: Passing parameter to Java class using scripted DS in Birt
body: <p>I have a method <code>RunReport( rptfile, o/p path, emp_id);</code>
  which generate the report using scripted Data Source. I need to pass <code>emp_id</code> to the script </p>
  
  <pre><code>Open():             
  count = 0;
  
  // Create instance of my class
  p= new Packages.joez.sal();
  
  //Load the List
  s = p.getSal(emp_id); 
  </code></pre>
  
  <p>where based on <code>emp_id</code>, the report is generated. Please let me know how to set the value of <code>emp_id</code> in Java class from script.</p>
  
  <p>Thanks in advance :)</p>