researcherservice.java

这个是j2eejava web 编程精要十五讲的全部源码。对学习java web编程的人来说是很能得的资料

package service;

import java.util.Iterator;
import java.util.List;
import java.util.Set;

import beans.*;
import dao.*;

public class ResearcherService {
	
	private static final double Researcher_MINIMUM = 100.0;

	private IResearcherDAO researcherDAO;

	

	/**
	 * @return
	 */
	public IResearcherDAO getResearcherDAO() {
		return researcherDAO;
	}

	/**
	 * 设置IResearcherDAO接口的实例
	 * 
	 * @param ResearcherDAO
	 */
	public void setResearcherDAO(IResearcherDAO researcherDAO) {
		this.researcherDAO = researcherDAO;
	}

	

}