this.attributes = attributes;
    }

    @Override
    public Map<String, Object> toSource() {
        final Map<String, Object> sourceMap = new HashMap<>();
        if (name != null) {
            sourceMap.put("name", name);
        }
        if (password != null) {
            sourceMap.put("password", password);
        }
        if (groups != null) {
            sourceMap.put("groups", groups);

    private static final long serialVersionUID = 1L;

    /**
     * The name of the property.
     */
    private final String propertyName;

    /**
     * The value that caused the conversion error.
     */
    private final Object value;

    /**
     * Constructs an instance.
     *
     * @param propertyName
     *            Property name
     * @param value
     *            Value
     * @param cause

     */
    private final Class<?> targetClass;

    /**
     * The name of the field.
     */
    private final String fieldName;

    /**
     * Creates a {@link FieldNotStaticRuntimeException}.
     *
     * @param targetClass
     *            Target class
     * @param fieldName
     *            Field name
     */

     */
    private final Class<?> targetClass;

    /**
     * The name of the method.
     */
    private final String methodName;

    /**
     * Creates a {@link MethodNotStaticRuntimeException}.
     *
     * @param targetClass
     *            Target class
     * @param methodName
     *            Method name
     */

     */
    private final Class<?> targetClass;

    /**
     * The name of the field.
     */
    private final String fieldName;

    /**
     * Creates a {@link NoSuchFieldRuntimeException}.
     *
     * @param targetClass
     *            Target class
     * @param fieldName
     *            Field name
     * @param cause
     *            The cause of the exception
     */

     * the full DOMAIN\name form of the account will be
     * returned (e.g. MYDOM\alice or MYDOM\Domain Users).
     * If the SID has been resolved but it is is a domain SID,
     * only the domain name will be returned (e.g. MYDOM).
     * If the SID has been resolved but it is a builtin account,
     * only the name component will be returned (e.g. SYSTEM).

            default: 20
            example: 20
        - name: sort
          in: query
          description: Sorted field name
          required: false
          schema:
            type: string
            example: score
        - name: fields.label
          in: query
          description: Filtered label name
          required: false
          style: form
          explode: true

board":"7.0.0"},"references":[{"id":"87b6d8d0-b2b6-11e9-b23e-033a71496733","name":"panel_0","type":"visualization"},{"id":"1523d560-b2b7-11e9-b23e-033a71496733","name":"panel_1","type":"visualization"},{"id":"a9a84830-b2ba-11e9-b23e-033a71496733","name":"panel_2","type":"visualization"},{"id":"3826fb80-b2be-11e9-b23e-033a71496733","name":"panel_3","type":"visualization"},{"id":"9ac57e90-b2c0-11e9-b23e-033a71496733","name":"panel_4","type":"visualization"},{"id":"cdcfe690-b2c0-11e9-b23e-033a71496...

	<modelVersion>4.0.0</modelVersion>
	<artifactId>fess-crawler-lasta</artifactId>
	<packaging>jar</packaging>
	<name>Fess Crawler for LastaFlute</name>
	<description>This is LastaFlute support.</description>
	<parent>
		<groupId>org.codelibs.fess</groupId>
		<artifactId>fess-crawler-parent</artifactId>
		<version>15.4.1-SNAPSHOT</version>

     *
     * @param propertyName
     *            The property name. Must not be {@literal null} or empty string
     * @return Whether the {@link PropertyDesc} exists
     */
    boolean hasPropertyDesc(String propertyName);

    /**
     * Returns the {@link PropertyDesc}.
     *
     * @param propertyName
     *            The property name. Must not be {@literal null} or empty string
     * @return {@link PropertyDesc}