///

### Use the form data

/// tip

The instance of the dependency class `OAuth2PasswordRequestForm` won't have an attribute `scope` with the long string separated by spaces, instead, it will have a `scopes` attribute with the actual list of strings for each scope sent.

We are not using `scopes` in this example, but the functionality is there if you need it.

///

    // file attribute encoding
    static final int ATTR_READONLY   = 0x01;
    static final int ATTR_HIDDEN     = 0x02;
    static final int ATTR_SYSTEM     = 0x04;
    static final int ATTR_VOLUME     = 0x08;
    static final int ATTR_DIRECTORY  = 0x10;
    static final int ATTR_ARCHIVE    = 0x20;

    // extended file attribute encoding(others same as above)

    public static final String ROLE = "admin-dashboard";

    // ===================================================================================
    //                                                                           Attribute
    //                                                                           =========

    @Resource
    protected SearchEngineApiManager searchEngineApiManager;

    public static final String ROLE = "admin-dict";

    // ===================================================================================
    //                                                                           Attribute
    //                                                                           =========
    @Resource
    protected DictionaryManager dictionaryManager;

    //

    // ===================================================================================
    //                                                                           Attribute
    //

    // ===================================================================================
    //                                                                      Search Execute

    //

    // ===================================================================================
    //                                                                           Attribute
    //

    // ===================================================================================
    //                                                                               Hook

    private static final long serialVersionUID = 1L;

    // ===================================================================================
    //                                                                           Attribute
    //                                                                           =========
    protected DocMeta docMeta;
    protected final EntityUniqueDrivenProperties __uniqueDrivenProperties = newUniqueDrivenProperties();

    // ===================================================================================
    //                                                                           Attribute
    //                                                                           =========
    /** createdBy */
    protected String createdBy;

    /** createdTime */
    protected Long createdTime;

    // ===================================================================================
    //                                                                           Attribute
    //                                                                           =========
    /** authRealm */
    protected String authRealm;

    /** createdBy */
    protected String createdBy;

    // ===================================================================================
    //                                                                           Attribute
    //                                                                           =========
    @Resource
    private RelatedQueryService relatedQueryService;