public ADBProductVersion parseDatabaseVersion()

in asterixdb-jdbc/asterix-jdbc-core/src/main/java/org/apache/asterix/jdbc/core/ADBProtocolBase.java [227:256]

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

    public ADBProductVersion parseDatabaseVersion(String serverVersion) {
        String dbProductName = null;
        String dbProductVersion = null;
        int dbMajorVersion = 0;
        int dbMinorVersion = 0;
        if (serverVersion != null) {
            Matcher m = DATABASE_VERSION_PATTERN.matcher(serverVersion);
            if (m.matches()) {
                dbProductName = m.group("name");
                dbProductVersion = m.group("ver");
                String vermj = m.group("vermj");
                String vermn = m.group("vermn");
                if (vermj != null) {
                    try {
                        dbMajorVersion = Integer.parseInt(vermj);
                    } catch (NumberFormatException e) {
                        // ignore (overflow)
                    }
                }
                if (vermn != null) {
                    try {
                        dbMinorVersion = Integer.parseInt(vermn);
                    } catch (NumberFormatException e) {
                        // ignore (overflow)
                    }
                }
            }
        }
        return new ADBProductVersion(dbProductName, dbProductVersion, dbMajorVersion, dbMinorVersion);
    }