static char escape()

in src/main/java/com/oracle/plugin/jtreg/runtime/MapSerializerUtil.java [32:55]

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

    static char escape(final char c) {
        switch (c) {
            case '\n':
                return 'n';
            case '\r':
                return 'r';
            case '\u0085':
                return 'x'; // next-line character
            case '\u2028':
                return 'l'; // line-separator character
            case '\u2029':
                return 'p'; // paragraph-separator character
            case '|':
                return '|';
            case '\'':
                return '\'';
            case '[':
                return '[';
            case ']':
                return ']';
            default:
                return 0;
        }
    }