licenceprintsetdellhandler.java

来自「一套完整的工商12315的源程序jsp部分在12315里,后台JAVA部分在gs」· Java 代码 · 共 52 行

package com.gs.control.handlers.pageBuilder.licence;

/**
 * <p>Title: </p>
 * <p>Description: </p>
 * <p>Copyright: Copyright (c) 2003</p>
 * <p>Company: </p>
 * @author not attributable
 * @version 1.0
 */
import java.util.*;
import javax.servlet.http.*;
import com.gs.control.handlers.DefaultHandlerSupport;
import com.gs.control.exceptions.WebException;
import com.gs.control.event.HandlerEvent;
import com.gs.pageBuilder.dao.*;
import com.gs.pageBuilder.model.*;
import com.gs.pageBuilder.dao.PageDefineDAO;
import com.gs.pageBuilder.dao.LicenceDAO;
import com.gs.util.*;

public class LicencePrintSetDellHandler
    extends DefaultHandlerSupport {
    public HandlerEvent processEvent(HttpServletRequest request) throws
        WebException {
        Debug.println("[LicencePrintSetDellHandler]ProcessEvent------->start!");
        HandlerEvent handlerEvent = null;
        String CODE;
        String UNIT;
        try {
            CODE=(String)request.getParameter("code");
            UNIT=(String)request.getParameter("unit");
            if(CODE==null||UNIT==null){
                Debug.println("[LicencePrintSetDellHandler]Exception------->CODE or UNIT is null !");
                return handlerEvent;
            }
            //删除操作
            LicenceDAO licencedao = LicenceDAOFactory.getDAO();
            licencedao.dellLessincePrintSet(CODE);

            request.setAttribute("unit",UNIT);
        }
        catch (Exception ex) {
            Debug.println("[LicencePrintSetDellHandler]Exception----->" + ex);
            throw new WebException(ex);
        }

        Debug.println("[LicencePrintSetDellHandler]-----processEvent END!");
        return null;
    }
}