Java: Convert from BigInteger to short
Use Number.shortValue:
BigInteger bigInt = ...
short s = bigInt.shortValue()Note that this simply discards all but the lowest 16 bits. If the BigInteger is outside of the range −32,768…32,767 the conversion my have unexpected results.
| BigInteger | shortValue() |
|---|---|
| 1,000 | 1,000 |
| 32,767 | 32,767 |
| 32,768 | −32,768 |
| 32,769 | −32,767 |
| 65,536 | 0 |
| 100,000 | −31,072 |
| −100,000 | 31,072 |
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