package com.tenwa.customer.handler.voucher; import com.amarsoft.are.jbo.BizObject; import com.amarsoft.are.jbo.JBOFactory; import com.amarsoft.are.jbo.JBOTransaction; import com.amarsoft.awe.dw.handler.impl.CommonHandler; import com.tenwa.util.SerialNumberUtil; public class VoucherConfigHandler extends CommonHandler{ @Override protected void initDisplayForAdd(BizObject bo) throws Exception { JBOTransaction tx = JBOFactory.createJBOTransaction(); String VoucherNumber = SerialNumberUtil.getVoucherNumber(tx); tx.commit(); bo.setAttributeValue("VOUCHER_NO", VoucherNumber); super.initDisplayForAdd(bo); } }