Alo Rekan2 Mo nanya,
Aplikasi saya pake hibernate dan ada error Caused by: org.hibernate.InstantiationException: could not instantiate test objectjaksoft.id.dto.MenuDto ......................................... Aku generate Hbm pake XDoclet Dto ku ..................................... /** * * @return * @hibernate.id column = "MENU_ID" generator-class = "identity" */ public Integer getMenuId() { return menuId; } public void setMenuId(Integer menuId) { this.menuId = menuId; } ................................... di hbm nya ............................................................. <id name="menuId" column="MENU_ID" type="java.lang.Integer" > <generator class="identity"> <!-- To add non XDoclet generator parameters, create a file named hibernate-generator-params-MenuDto.xml containing the additional parameters and place it in your merge dir. --> </generator> </id> .......................................................... panggil kode nya .. MenuDao menuDao = DaoFactory.getInstance().getMenuDao(); menuDao.beginTransaction(); List menus = menuDao.findAll(); DaoFactory.getInstance().closeSession(); .... Tapi kalo generator-class nya aku ganti dengan assigned berjalan dengan normal. Mohon petunjuknya rekan2 sekalian. Terima kasih. salam Aditya