public synchronized void print()

in src/main/java/org/apache/commons/csv/CSVFormat.java [1828:1851]

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

    public synchronized void print(final Object value, final Appendable out, final boolean newRecord) throws IOException {
        // null values are considered empty
        // Only call CharSequence.toString() if you have to, helps GC-free use cases.
        CharSequence charSequence;
        if (value == null) {
            // https://issues.apache.org/jira/browse/CSV-203
            if (null == nullString) {
                charSequence = EMPTY;
            } else if (QuoteMode.ALL == quoteMode) {
                charSequence = quotedNullString;
            } else {
                charSequence = nullString;
            }
        } else if (value instanceof CharSequence) {
            charSequence = (CharSequence) value;
        } else if (value instanceof Reader) {
            print((Reader) value, out, newRecord);
            return;
        } else {
            charSequence = value.toString();
        }
        charSequence = getTrim() ? trim(charSequence) : charSequence;
        print(value, charSequence, out, newRecord);
    }