title: Java imported package does not exist
body: <p>I am trying to use pdfbox to write a simple pdf file but the problem is that I am getting error : </p>
  
  <pre><code>cannot find symbol class PDDocument
  </code></pre>
  
  <p>I have downloaded the jar files into the same folder the program exists.  How to fix this compilation error?</p>
  
  <pre><code>package org.apache.pdfbox.pdmodel.PDDocument;
  
  import java.io.*;
  import org.apache.pdfbox.pdmodel.PDDocument;
  
  public class pdf
  {
  public static void main(String args[])
  {
  }
  }
  </code></pre>