memberlogic.java

>项目名称:电脑电子商务平台 >1.运行环境JDK1.6+Oracle10g+Tomcat5.5 >2.开发工具: MyEclipse Enterprise Workbench

package omega.logic.member;

import java.util.List;

import omega.domain.Member;


import omega.persistence.DaoFactory.GetDao;
import omega.persistence.iface.MemberDao;

public class MemberLogic {
	private MemberDao memberDao;

	private Member member;

	public MemberLogic() {
		GetDao gd = new GetDao();
		this.memberDao = gd.getMemberImp();

	}

	public boolean isMemberExist(String name) throws Exception {

		List list = memberDao.selectMemberByName(name);

		if (list.isEmpty())
			return false;
		else
			return true;
	}

	public List selectAllMember() throws Exception {
		List list = memberDao.selectAllMember();
		return list;
	}

	public List selectMemberByName(String name) throws Exception {
		List list = memberDao.selectMemberByName(name);
		return list;
	}

	public void deleteById(int id) throws Exception {
		memberDao.deleteMemberById(id);
	}

	public Member getMaxId() throws Exception {
		return memberDao.getMaxId();
	}

	public int getCount() throws Exception {
		return memberDao.getCount();
	}

}