adminservice.java

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package com.estore.struts.service;

import java.util.Collection;
import java.util.Iterator;

import com.estore.struts.Globals;
import com.estore.struts.dao.AdminDao;
import com.estore.struts.entity.Admin;
import com.estore.struts.utils.DaoFactory;

public class AdminService {
	private AdminDao adminDao = (AdminDao) DaoFactory.getInstance().getDao(
			Globals.ADMIN_DAO);

	public Admin login(String name,String loginPassword)throws Exception{
		Admin admin=null;
		admin=adminDao.selectAdminByName(name);
		if(admin==null){
			throw new Exception();
		}
		if(!admin.getPassword().equals(loginPassword)){
			throw new Exception();
		}
		return admin;
	}
	
	public Collection findAll()throws Exception{
		Collection admins=adminDao.selectAll();
		return admins;
	}
	
	public Admin findAdminById (Integer adminId)throws Exception{
		Admin admin=adminDao.selectAdminById(adminId);
		return admin;
	}
	
	public void addAdmin(Admin admin)throws Exception{
		adminDao.insert(admin);
	}
	
	public void remove(Integer adminId)throws Exception{
		adminDao.delete(adminId);
	}
	
	public void modify(Admin admin)throws Exception{
		adminDao.update(admin);
	}
}