dmglblh.java

以前做的一个j2ee的项目

package gov.gdlt.ssgly.taxcore.taxblh.dmgl;

import gov.gdlt.ssgly.taxcore.comm.blh.BaseBizLogicHandler;
import gov.gdlt.ssgly.taxcore.comm.exception.TaxBaseBizException;
import gov.gdlt.ssgly.taxcore.comm.exception.TaxBaseSystemException;
import java.util.Map;
import java.util.List;
import gov.gdlt.ssgly.taxcore.comm.event.ResponseEvent;
import gov.gdlt.ssgly.taxcore.comm.event.RequestEvent;
import gov.gdlt.ssgly.taxcore.taxdao.dmgl.DMGLDAO;
import gov.gdlt.ssgly.taxcore.taxevent.dmgl.DMGLReqEvent;
import gov.gdlt.ssgly.taxcore.taxevent.dmgl.DMGLResEvent;

public class DMGLBLH extends BaseBizLogicHandler {
    public DMGLBLH() {
    }

    protected ResponseEvent validateData(RequestEvent req) throws
            Exception {
        return null;
    }

    protected ResponseEvent performTask(RequestEvent req) throws
            TaxBaseBizException, TaxBaseSystemException {

        DMGLReqEvent reqevent = (DMGLReqEvent) req;
        String dmName = reqevent.getDmName();

        DMGLResEvent res = new DMGLResEvent();
        DMGLDAO dao = new DMGLDAO();

        if (dmName.equals("T_DM_JKYJ_ZT")) {
            Map dmMap = dao.findAllFromYjZtDm();
            res.setResultMap(dmMap);
        } if (dmName.equals("T_DM_META")) {
            List dmList = dao.findAllDmMeta();
            res.setDmMetaList(dmList);
        } else {
        }

        return res;
    }

}