public int read()

in apache-rat-core/src/main/java/org/apache/rat/header/LineNumberReader.java [41:59]

• 19 lines of code
• 4 McCabe index (conditional complexity)

	public int read() throws IOException {
		final int c = parent.read();
		switch(c) {
		case 13:
			previousCharWasCR = true;
			++lineNumber;
			break;
		case 10:
			if (!previousCharWasCR) {
				++lineNumber;
			}
			previousCharWasCR = false;
			break;
		default:
			previousCharWasCR = false;
			break;
		}
		return c;
	}