gzdawdgxblh.java

以前做的一个j2ee的项目

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

import gov.gdlt.ssgly.taxcore.comm.blh.*;
import gov.gdlt.ssgly.taxcore.comm.event.*;
import gov.gdlt.ssgly.taxcore.comm.exception.*;
import gov.gdlt.ssgly.taxcore.taxdao.gzda.GZDAwdgxDAO;
import gov.gdlt.ssgly.taxcore.taxevent.gzda.GZDAwdgxReqEvent;
import gov.gdlt.ssgly.taxcore.taxevent.gzda.GZDAwdgxResEvent;
import java.util.ArrayList;

/**
 *
 * <p>Title: 文档管理的文档共享的BLH </p>
 *
 * <p>Description: 广东地税税收管理员工作平台</p>
 *
 * <p>Copyright: Copyright (c) 2005 广东省地方税务局，广州市地方税务局</p>
 *
 * <p>Company: 广州地税</p>
 *
 * @author 黄锦昌
 * @version 1.0
 */

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

    /**
     * performTask
     *
     * @param req RequestEvent
     * @return ResponseEvent
     * @throws TaxBaseBizException
     * @throws TaxBaseSystemException
     * @todo Implement this
     *   gov.gdlt.ssgly.taxcore.comm.blh.BaseBizLogicHandler method
     */
    protected ResponseEvent performTask(RequestEvent req) throws
            TaxBaseBizException, TaxBaseSystemException {
        GZDAwdgxReqEvent reqEvent = (GZDAwdgxReqEvent) req;
        String dealMethod = req.getDealMethod();
        GZDAwdgxResEvent resEvent = new GZDAwdgxResEvent();

        if ("addWdgxShare".equals(dealMethod)) {
            boolean result = this.addWdgxShare(reqEvent.getSelectedFileUrls(),
                                               reqEvent.getSelectedJgryDm());
            if (!result) {
                resEvent.setRepCode("error adding wdgx share.");
            }
        } else if ("getWdgxByFileUrl".equals(dealMethod)) {
            resEvent.setWdgxJgryList(this.getWdgxByFileUrl(reqEvent.getFileUrl()));
        } else if ("deleteWdgxShare".equals(dealMethod)) {
            boolean result = this.deleteWdgxShare(reqEvent.getSelectedJgryDm());
            if (!result) {
                resEvent.setRepCode("error deleting wdgx share.");
            }
        }

        return resEvent;
    }

    /**
     * validateData
     *
     * @param req RequestEvent
     * @return ResponseEvent
     * @throws Exception
     * @todo Implement this
     *   gov.gdlt.ssgly.taxcore.comm.blh.BaseBizLogicHandler method
     */
    protected ResponseEvent validateData(RequestEvent req) throws Exception {
        return null;
    }

    public boolean addWdgxShare(String selectedFileUrls, String selectedJgryDm) {
        GZDAwdgxDAO wdgxDAO = new GZDAwdgxDAO();
        return wdgxDAO.addWdgxShare(selectedFileUrls, selectedJgryDm);
    }

    public ArrayList getWdgxByFileUrl(String url) {
        GZDAwdgxDAO wdgxDAO = new GZDAwdgxDAO();
        return (ArrayList) wdgxDAO.getWdgxByFileUrl(url);
    }

    public boolean deleteWdgxShare(String selectedJgryDm) {
        GZDAwdgxDAO wdgxDAO = new GZDAwdgxDAO();
        return wdgxDAO.deleteWdgxShare(selectedJgryDm);
    }
}