private T convertToType()

in src/main/java/org/apache/sling/mongodb/impl/ReadableValueMap.java [179:204]

• 25 lines of code
• 10 McCabe index (conditional complexity)

    private <T> T convertToType(final Object obj, final Class<T> type) {
        // todo: do smarter checks
        try {
            if (obj == null) {
                return null;
            } else if (type.isAssignableFrom(obj.getClass())) {
                return (T) obj;
            } else if (type.isArray()) {
                return (T) convertToArray(obj, type.getComponentType());
            } else if (type == String.class) {
                return (T) String.valueOf(obj);
            } else if (type == Integer.class) {
                return (T) (Integer) Integer.parseInt(obj.toString());
            } else if (type == Long.class) {
                return (T) (Long) Long.parseLong(obj.toString());
            } else if (type == Double.class) {
                return (T) (Double) Double.parseDouble(obj.toString());
            } else if (type == Boolean.class) {
                return (T) (Boolean) Boolean.parseBoolean(obj.toString());
            } else {
                return null;
            }
        } catch (final NumberFormatException e) {
            return null;
        }
    }