public final String getString()

in src/main/java/com/univocity/parsers/common/input/AbstractCharInputReader.java [430:470]

• 35 lines of code
• 12 McCabe index (conditional complexity)

	public final String getString(char ch, char stop, boolean trim, String nullValue, int maxLength) {
		if (i == 0) {
			return null;
		}
		int i = this.i;
		for (; ch != stop; ch = buffer[i++]) {
			if (i >= length) {
				return null;
			}
			if (lineSeparator1 == ch && (lineSeparator2 == '\0' || lineSeparator2 == buffer[i])) {
				break;
			}
		}

		int pos = this.i - 1;
		int len = i - this.i;
		if (len > maxLength) { //validating before trailing whitespace handling so this behaves as an appender.
			return null;
		}

		this.i = i - 1;

		if (trim) {
			i = i - 2;
			while (buffer[i] <= ' ' && whitespaceRangeStart < buffer[i]) {
				len--;
				i--;
			}
		}

		String out;
		if (len <= 0) {
			out = nullValue;
		} else {
			out = new String(buffer, pos, len);
		}

		nextChar();

		return out;
	}