public void validate()

in main/src/main/java/org/apache/james/jdkim/tagvalue/TagValue.java [236:242]

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

    public void validate() {
        // check mandatory fields
        for (String tag : mandatoryTags) {
            if (getValue(tag) == null)
                throw new IllegalStateException("Missing mandatory tag: " + tag);
        }
    }