How to use

getString

method

in

org.apache.tomcat.util.http.fileupload.disk.DiskFileItem

final File TEST_FILE = new File("D:/my_text.txt");
 //final DiskFileItem diskFileItem = new DiskFileItem("fileData", "text/plain", true, TEST_FILE.getName(), 100000000, TEST_FILE);
 try
 {
   DiskFileItem fileItem = (DiskFileItem) new DiskFileItemFactory().createItem("fileData", "text/plain", true, TEST_FILE.getName());
   InputStream input =  new FileInputStream(TEST_FILE);
   OutputStream os = fileItem.getOutputStream();
   int ret = input.read();
   while ( ret != -1 )
   {
     os.write(ret);
     ret = input.read();
   }
   os.flush();
   System.out.println("diskFileItem.getString() = " + fileItem.getString());
 }
 catch (Exception e)
 {
   // TODO Auto-generated catch block
   e.printStackTrace();
 }