public String getSegmentType()

in src/main/java/org/apache/commons/imaging/formats/jpeg/segments/AbstractSegment.java [61:149]
83 lines of code
41 McCabe index (conditional complexity)

    public String getSegmentType() {
        switch (marker) {
        case 0xffc0:
            return "Start Of Frame, Baseline Dct, Huffman coding";
        case 0xffc1:
            return "Start Of Frame, Extended sequential Dct, Huffman coding";
        case 0xffc2:
            return "Start Of Frame, Progressive Dct, Huffman coding";
        case 0xffc3:
            return "Start Of Frame, Lossless (sequential), Huffman coding";
        case 0xffc5:
            return "Start Of Frame, Differential sequential Dct, Huffman coding";
        case 0xffc6:
            return "Start Of Frame, Differential progressive Dct, Huffman coding";
        case 0xffc7:
            return "Start Of Frame, Differential lossless (sequential), Huffman coding";
        case 0xffc8:
            return "Start Of Frame, Reserved for JPEG extensions, arithmetic coding";
        case 0xffc9:
            return "Start Of Frame, Extended sequential Dct, arithmetic coding";
        case 0xffca:
            return "Start Of Frame, Progressive Dct, arithmetic coding";
        case 0xffcb:
            return "Start Of Frame, Lossless (sequential), arithmetic coding";
        case 0xffcd:
            return "Start Of Frame, Differential sequential Dct, arithmetic coding";
        case 0xffce:
            return "Start Of Frame, Differential progressive Dct, arithmetic coding";
        case 0xffcf:
            return "Start Of Frame, Differential lossless (sequential), arithmetic coding";
        case 0xffc4:
            return "Define Huffman table(s)";
        case 0xffcc:
            return "Define arithmetic coding conditioning(s)";
        case 0xffd0:
            return "Restart with modulo 8 count 0";
        case 0xffd1:
            return "Restart with modulo 8 count 1";
        case 0xffd2:
            return "Restart with modulo 8 count 2";
        case 0xffd3:
            return "Restart with modulo 8 count 3";
        case 0xffd4:
            return "Restart with modulo 8 count 4";
        case 0xffd5:
            return "Restart with modulo 8 count 5";
        case 0xffd6:
            return "Restart with modulo 8 count 6";
        case 0xffd7:
            return "Restart with modulo 8 count 7";
        case 0xffd8:
            return "Start of image";
        case 0xffd9:
            return "End of image";
        case 0xffda:
            return "Start of scan";
        case 0xffdb:
            return "Define quantization table(s)";
        case 0xffdc:
            return "Define number of lines";
        case 0xffdd:
            return "Define restart interval";
        case 0xffde:
            return "Define hierarchical progression";
        case 0xffdf:
            return "Expand reference component(s)";
        // case 0xffd8 :
        // return "Reserved for application segments";
        // case 0xffd8 :
        // return "Reserved for JPEG extensions";
        case 0xfffe:
            return "Comment";
        case 0xff01:
            return "For temporary private use in arithmetic coding";
        // case 0xffd8 :
        // return "Reserved";
        default:
        }
        if (marker >= 0xff02 && marker <= 0xffbf) {
            return "Reserved";
        }
        if (marker >= 0xffe0 && marker <= 0xffef) {
            return "APP" + (marker - 0xffe0);
        }
        if (marker >= 0xfff0 && marker <= 0xfffd) {
            return "JPG" + (marker - 0xffe0);
        }
        return "Unknown";
    }