public void write()

in tapestry-framework/src/org/apache/tapestry/util/io/BinaryDumpOutputStream.java [239:294]

• 41 lines of code
• 11 McCabe index (conditional complexity)

    public void write(int b) throws IOException
    {
        char letter;

        if (showAscii && ascii == null)
            ascii = new char[bytesPerLine];

        // Prevent further customization after output starts being written.

        locked = true;

        if (lineCount == bytesPerLine)
        {
            if (showAscii)
            {
                out.print(asciiBegin);
                out.print(ascii);
                out.print(asciiEnd);
            }

            out.println();

            bytesSinceSpace = 0;
            lineCount = 0;
            offset += bytesPerLine;
        }

        if (lineCount == 0 && showOffset)
        {
            writeHex(offset, 4);
            out.print(offsetSeperator);
        }

        // After every <n> bytes, emit a space.

        if (spacingInterval > 0 && bytesSinceSpace == spacingInterval)
        {
            out.print(' ');
            bytesSinceSpace = 0;
        }

        writeHex(b, 2);

        if (showAscii)
        {
            if (b < 32 | b > 127)
                letter = substituteChar;
            else
                letter = (char) b;

            ascii[lineCount] = letter;
        }

        lineCount++;
        bytesSinceSpace++;
    }