Get table content in Email

getTableContentInEmail.java

/**
  * Get table content in Email
  */
 public String[][] getTableContentInEmail(String subjectEmail, int tableNumOrder) throws Exception {
  String emailContent = "";
  // get table content
//  try {
   // get table content
   emailContent = getMessages(subjectEmail);
      
   Document doc  = Jsoup.parse(emailContent);

   Element table = doc.select("table").get(tableNumOrder);
   Elements rows = table.select("tr");
   int numberOfRow = rows.size();
   String[][] tableContent = new String[numberOfRow][];

   for (int i = 0; i < rows.size(); i++) {
       Element row = rows.get(i);
       Elements cols = row.select("td");
       if (cols.size() == 0) {
          cols = row.select("th");
       } 
        int numberOfColumn = rows.size();
        tableContent[i] = new String[numberOfColumn];
       for (int j = 0; j < cols.size(); j++) {
        System.out.print("["+i+"]["+j+"]= ");
        System.out.println(cols.get(j).text());
        tableContent[i][j] = cols.get(j).text();
    } 
       
   } 
  
//  } 
// catch (Exception e) {
//   System.out.println("Unable to get Email Content");
//  }
    return tableContent;
 }