mbmanagerimpl.java

来自「Struts数据库开发中的一个案例」· Java 代码 · 共 49 行

package com.relationinfo.service.impl;

import java.util.List;

import com.relationinfo.model.Mb;
import com.relationinfo.dao.MbDAO;
import com.relationinfo.service.MbManager;

public class MbManagerImpl extends BaseManager implements MbManager {
    private MbDAO dao;

    /**
     * Set the DAO for communication with the data layer.
     * @param dao
     */
    public void setMbDAO(MbDAO dao) {
        this.dao = dao;
    }

    /**
     * @see com.relationinfo.service.MbManager#getMbs(com.relationinfo.model.Mb)
     */
    public List getMbs(final Mb mb) {
        return dao.getMbs(mb);
    }

    /**
     * @see com.relationinfo.service.MbManager#getMb(String mbbm)
     */
    public Mb getMb(final String mbbm) {
        return dao.getMb(new String(mbbm));
    }

    /**
     * @see com.relationinfo.service.MbManager#saveMb(Mb mb)
     */
    public void saveMb(Mb mb) {
        dao.saveMb(mb);
    }

    /**
     * @see com.relationinfo.service.MbManager#removeMb(String mbbm)
     */
    public void removeMb(final String mbbm) {
        dao.removeMb(new String(mbbm));
    }
}