### Create an `Enum` class { #create-an-enum-class }

Import `Enum` and create a sub-class that inherits from `str` and from `Enum`.

By inheriting from `str` the API docs will be able to know that the values must be of type `string` and will be able to render correctly.

Then create class attributes with fixed values, which will be the available valid values:

    protected String id;

    /** The file path of this dictionary. */
    protected String path;

    /** The timestamp when this dictionary file was created or last modified. */
    protected Date timestamp;

    /**
     * Creates a new DictionaryFile with the specified parameters.
     *
     * @param id the unique identifier for this dictionary file
     * @param path the file path of this dictionary

    public int selectCount(CBCall<AccessTokenCB> cbLambda) {
        return facadeSelectCount(createCB(cbLambda));
    }

    public OptionalEntity<AccessToken> selectEntity(CBCall<AccessTokenCB> cbLambda) {
        return facadeSelectEntity(createCB(cbLambda));
    }

    protected OptionalEntity<AccessToken> facadeSelectEntity(AccessTokenCB cb) {

    public int selectCount(CBCall<ElevateWordToLabelCB> cbLambda) {
        return facadeSelectCount(createCB(cbLambda));
    }

    public OptionalEntity<ElevateWordToLabel> selectEntity(CBCall<ElevateWordToLabelCB> cbLambda) {
        return facadeSelectEntity(createCB(cbLambda));
    }

    protected OptionalEntity<ElevateWordToLabel> facadeSelectEntity(ElevateWordToLabelCB cb) {

    public int selectCount(CBCall<KeyMatchCB> cbLambda) {
        return facadeSelectCount(createCB(cbLambda));
    }

    public OptionalEntity<KeyMatch> selectEntity(CBCall<KeyMatchCB> cbLambda) {
        return facadeSelectEntity(createCB(cbLambda));
    }

    protected OptionalEntity<KeyMatch> facadeSelectEntity(KeyMatchCB cb) {

    public int selectCount(CBCall<RelatedContentCB> cbLambda) {
        return facadeSelectCount(createCB(cbLambda));
    }

    public OptionalEntity<RelatedContent> selectEntity(CBCall<RelatedContentCB> cbLambda) {
        return facadeSelectEntity(createCB(cbLambda));
    }

    protected OptionalEntity<RelatedContent> facadeSelectEntity(RelatedContentCB cb) {

    public int selectCount(CBCall<RelatedQueryCB> cbLambda) {
        return facadeSelectCount(createCB(cbLambda));
    }

    public OptionalEntity<RelatedQuery> selectEntity(CBCall<RelatedQueryCB> cbLambda) {
        return facadeSelectEntity(createCB(cbLambda));
    }

    protected OptionalEntity<RelatedQuery> facadeSelectEntity(RelatedQueryCB cb) {

    public int selectCount(CBCall<FavoriteLogCB> cbLambda) {
        return facadeSelectCount(createCB(cbLambda));
    }

    public OptionalEntity<FavoriteLog> selectEntity(CBCall<FavoriteLogCB> cbLambda) {
        return facadeSelectEntity(createCB(cbLambda));
    }

    protected OptionalEntity<FavoriteLog> facadeSelectEntity(FavoriteLogCB cb) {

        return facadeSelectList(createCB(cbLambda));
    }

    public PagingResultBean<Group> selectPage(CBCall<GroupCB> cbLambda) {
        // #pending same?
        return (PagingResultBean<Group>) facadeSelectList(createCB(cbLambda));
    }

    public void selectCursor(CBCall<GroupCB> cbLambda, EntityRowHandler<Group> entityLambda) {
        facadeSelectCursor(createCB(cbLambda), entityLambda);
    }

        }
    }

    public void test_writeThreadDump() throws IOException {
        // Create a temporary file for testing
        Path tempFile = Files.createTempFile("test-thread-dump", ".txt");

        try {
            ThreadDumpUtil.writeThreadDump(tempFile.toString());

            // Verify the file was created and contains content
            assertTrue("Thread dump file should exist", Files.exists(tempFile));