java.lang.ClassNotFoundException: org.apache.xmlbeans.XmlOptions

Question

I am trying to use POI in a servlet to process an uploaded file as Excel file:

public static String readExcel(InputStream inp) {
    // InputStream inp = null;
          


        

Answer 1

As found here, you have to add (at least that was it in my case): xmlbeans-2.6.0.jar