[Java] The toString representation is incorrect for unsigned integer vectors #29418
Description
When adding a byte 0xff to a UInt1Vector, the toString method produces [-1]. Since the vector contains unsinged integers, the correct result should be [255].
Reporter: Liya Fan / @liyafan82
Assignee: Liya Fan / @liyafan82
PRs and other links:
Note: This issue was originally created as ARROW-13792. Please see the migration documentation for further details.