void function ( ) { }
override to do some things e.g. initialization of custom id directly before persisting the bean . concode_field_sep long serialVersionUID concode_field_sep int hashCode concode_elem_sep boolean equals concode_elem_sep void setId concode_elem_sep void preDelete concode_elem_sep IBeanCUDEvent createEvent concode_elem_sep ID getId concode_elem_sep boolean isNew concode_elem_sep void preUpdate concode_elem_sep void postCreate