Beispiel #1
0
 private Formula(byte[] byteEncoding, int encodedTokenLen) {
   _byteEncoding = byteEncoding;
   _encodedTokenLen = encodedTokenLen;
   if (false) { // set to true to eagerly check Ptg decoding
     LittleEndianByteArrayInputStream in = new LittleEndianByteArrayInputStream(byteEncoding);
     Ptg.readTokens(encodedTokenLen, in);
     int nUnusedBytes = _byteEncoding.length - in.getReadIndex();
     if (nUnusedBytes > 0) {
       // TODO - this seems to occur when IntersectionPtg is present
       // This example file "IntersectionPtg.xls"
       // used by test: TestIntersectionPtg.testReading()
       // has 10 bytes unused at the end of the formula
       // 10 extra bytes are just 0x01 and 0x00
       System.out.println(nUnusedBytes + " unused bytes at end of formula");
     }
   }
 }
Beispiel #2
0
 public Ptg[] getTokens() {
   LittleEndianInput in = new LittleEndianByteArrayInputStream(_byteEncoding);
   return Ptg.readTokens(_encodedTokenLen, in);
 }