public Character convert()

in impl/src/main/java/org/apache/geronimo/config/converters/CharacterConverter.java [35:42]

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

    public Character convert(String value) {
        if (value == null || value.length() > 1) {
            throw new IllegalArgumentException("Error while converting the value " + value +
                    " to type " + char.class);
        }

        return value.charAt(0);
    }