src/com/demo/service/impl/SpareServiceImpl.java

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package com.demo.service.impl;

import com.demo.dao.SoftwareDAO;
import com.demo.dao.SpareDAO;
import com.demo.dao.impl.SoftwareDAOImpl;
import com.demo.dao.impl.SpareDAOImpl;
import com.demo.service.SoftwareService;
import com.demo.service.SpareService;
import com.demo.vo.Software;
import com.demo.vo.Spare;

import java.io.Serializable;
import java.util.Map;

/**
 * 多媒体常用备件模块的Service层（业务层）的具体实现类，对SpareService接口中定义的抽象方法作出具体的功能实现
 */
public class SpareServiceImpl implements SpareService {
    //@Override
    public void add(Spare vo) {
        SpareDAO spareDAO = new SpareDAOImpl();
        spareDAO.add(vo);
    }

    //@Override
    public void delete(long id) {
        SpareDAO spareDAO = new SpareDAOImpl();
        spareDAO.delete(id);
    }

    //@Override
    public void update(Spare vo) {
        SpareDAO spareDAO = new SpareDAOImpl();
        spareDAO.update(vo);
    }

    //@Override
    public Spare get(Serializable id) {
        SpareDAO spareDAO = new SpareDAOImpl();
        return spareDAO.get(id);
    }

    //@Override
    public Map<String, Object> list(Map<String, Object> params) {
        SpareDAO spareDAO = new SpareDAOImpl();
        return spareDAO.list(params);
    }
}