public static boolean isAllBlank(CharSequence... sequences) {
		if (sequences == null) {
			return true;
		}

		for (CharSequence s : sequences) {
			if (!StringUtils.isBlank(s)) {
				return false;
			}
		}
		return true;
	}
Returns true if all the given sequences are either null or only whitespace

@param sequences the sequences to check
@return true if all the given sequences are either null or only whitespace.
@see StringUtils#isNoneBlank(CharSequence...)
@see StringUtils#isNoneEmpty(CharSequence...)
@see StringUtils#isAnyBlank(CharSequence...)
@see StringUtils#isAnyEmpty(CharSequence...)
Ghidra/Framework/Generic/src/main/java/ghidra/util/StringUtilities.java