public void addHeader()

in commons-email2-jakarta/src/main/java/org/apache/commons/mail2/jakarta/Email.java [379:387]

• 9 lines of code
• 3 McCabe index (conditional complexity)

    public void addHeader(final String name, final String value) {
        if (EmailUtils.isEmpty(name)) {
            throw new IllegalArgumentException("name cannot be null or empty");
        }
        if (EmailUtils.isEmpty(value)) {
            throw new IllegalArgumentException("value cannot be null or empty");
        }
        headers.put(name, value);
    }