configuration.java

“JSP数据库项目案例导航”一书从第一章到第十一章各章实例的源程序文件以及数据库文件。 注意： 1. 本书中的案例提供的数据库环境不同

package com.parser;

import com.db.DBConnectionManager;
import com.util.Queue;
import java.io.*;
import java.util.Date;

public class Configuration 
{
	/**
	*连接池配置
	*/
	public static String DB_CONNPOOLFOR = "系统连接池";
	public static String DB_CONNPOOLNAME = "sysconnpool";
	public static String DB_JDBCDRIVER = "org.gjt.mm.mysql.Driver";//"com.microsoft.jdbc.sqlserver.SQLServerDriver";
	public static String DB_URL = "jdbc:mysql://localhost:3306/kjc";
	public static String DB_USERNAME = "root";
	public static String DB_PASSWORD = "";
	public static String DB_MAXCONNNUM = "500";
	public static DBConnectionManager DB_ConnMgr = null;

	public static String PATH_LOGFILE = "C:/log.txt";		//日志文件
	public static String PATH_UPLOADDIR = "C:/upload";		//上传文件存放路径

	public static String MONITOR_IP = "127.0.0.1";			//监听服务器
	public static int MONITOR_PORT = 15000;					//监听端口
	public static String SEND_IP = "127.0.0.1";				//返回消息地址
	public static int SEND_PORT = 15000;						//返回消息端口

	public static int MATCH_INTERVAL = 300000;				//匹配时间阈值
	public static int QUEUE_CAPACITY = 500;					//队列容量
	public static int RECEIVE_MAXSUM = 500;					//接收数量阈值
	public static float RECEIVE_MUTUAL = 1;					//接收值之间的阈值
	public static Queue QUEUE = new Queue ( ) ;				//端口监听队列

	public static int PAGE_NUMBER_SHOWN = 100;				//每页显示记录数（分页用）

	public static PrintWriter log ;

	
	public static void log ( String msg )
	{
		log.println ( new Date ( ) + ": " + msg );
	}

}