request.java

简易的网上书城主要用于初学者理解

package org.netbook.dao;

import java.util.HashMap;
import java.util.Map;

public class Request {
	private Map<String, String> maps = new HashMap<String, String>();
	
	{
		maps.put("title", "c++");
		maps.put("author", "c++");
		maps.put("price", "100");
		maps.put("publishDate", "2009-10-10");
		
	}
	
	public String getParameter(String key) {
		return maps.get(key);
	}

}