producttypemanagerimpl.java

Struts数据库项目中的一个实例

package com.relationinfo.service.impl;

import java.util.List;

import com.relationinfo.model.Producttype;
import com.relationinfo.dao.ProducttypeDAO;
import com.relationinfo.service.ProducttypeManager;

public class ProducttypeManagerImpl extends BaseManager implements ProducttypeManager {
    private ProducttypeDAO dao;

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

    /**
     * @see com.relationinfo.service.ProducttypeManager#getProducttypes(com.relationinfo.model.Producttype)
     */
    public List getProducttypes(final Producttype producttype) {
        return dao.getProducttypes(producttype);
    }

    /**
     * @see com.relationinfo.service.ProducttypeManager#getProducttype(String producttypecode)
     */
    public Producttype getProducttype(final String producttypecode) {
        return dao.getProducttype(new String(producttypecode));
    }

    /**
     * @see com.relationinfo.service.ProducttypeManager#saveProducttype(Producttype producttype)
     */
    public void saveProducttype(Producttype producttype) {
        dao.saveProducttype(producttype);
    }

    /**
     * @see com.relationinfo.service.ProducttypeManager#removeProducttype(String producttypecode)
     */
    public void removeProducttype(final String producttypecode) {
        dao.removeProducttype(new String(producttypecode));
    }
}