public int read()

in src/main/java/org/apache/commons/io/input/WindowsLineEndingInputStream.java [100:123]

• 24 lines of code
• 7 McCabe index (conditional complexity)

    public int read() throws IOException {
        if (atEos) {
            return handleEos();
        }
        if (injectSlashLf) {
            injectSlashLf = false;
            return LF;
        }
        final boolean prevWasSlashR = atSlashCr;
        final int target = in.read();
        atEos = target == EOF;
        if (!atEos) {
            atSlashCr = target == CR;
            atSlashLf = target == LF;
        }
        if (atEos) {
            return handleEos();
        }
        if (target == LF && !prevWasSlashR) {
            injectSlashLf = true;
            return CR;
        }
        return target;
    }