Java class for anonymous complex type.
The following schema fragment specifies the expected content contained within this class.
Gets the value of the value property.
Sets the value of the value property.
Gets a map that contains attributes that aren't bound to any typed property on this class.
the map is keyed by the name of the attribute and
the value is the string value of the attribute.
the map returned by this method is live, and you can add new attribute
by updating the map directly. Because of this design, there's no setter.