simpleservice.java

来自「信息发布 发布系统 动态的菜单 和 信息统计」· Java 代码 · 共 57 行

package com.xuntian.material.model.service;

import java.util.List;

import javax.servlet.http.HttpServletRequest;

import org.apache.struts.action.ActionForm;

import com.xuntian.material.bean.BaseBean;
import com.xuntian.material.bean.UserBean;
import com.xuntian.material.bean.entity.ItemEntity;
import com.xuntian.material.exception.ConnectPoolException;
import com.xuntian.material.exception.SimpleException;
import com.xuntian.material.util.Constants;

/**
 * @author hanyx
 * @email [e-mail]
 * 
 */
public abstract class SimpleService {
    public List<List<String>> getItems(UserBean user, String[] columns)
            throws ConnectPoolException {
        List<List<String>> items = null;
        ItemEntity itemEntity = new ItemEntity(null);
        items = itemEntity.queryAll(columns, user);
        return items;
    }
    public String getUserID(HttpServletRequest request){
        String userId=((UserBean)(request.getSession().getAttribute(Constants.SESSION_USER))).getUserID();
        return userId;
    }
    public abstract <T extends BaseBean> T fillTempMainTable(ActionForm form)
            throws SimpleException;

    public abstract int saveTempMainTable(ActionForm form)
            throws SimpleException;

    public abstract List<List<String>> ListTempSubTable(ActionForm form)
            throws SimpleException;

    public abstract <T extends BaseBean> T fillTempSubTable(ActionForm form)
            throws SimpleException;

    public abstract int saveTempSubTable(ActionForm form)
            throws SimpleException;

    public abstract int deleteTempSubTable(HttpServletRequest request)
            throws SimpleException;

    public abstract int deleteTempData(HttpServletRequest request)
            throws SimpleException;

    public abstract int saveTempData(HttpServletRequest request)
            throws SimpleException;
}