byteOrdering and wordOrdering are never used

**Executable used**
N/A, code issue

**Ghidra**
N/A, code issue

**Describe the bug**
Sorry if it's a naive question, I am not good with Java. I can't find byte and word ordering fields used or checked anywhere. Do you assume they are always set to little-endian? If so shouldn't you at least throw "format unsupported" error when they're non-zero?