configreader.java

这是一个用jsp+Oracle开发的联系人客户关系管理系统！

package com.ideas.util;

import org.jdom.input.SAXBuilder;
import org.jdom.Document;
import org.jdom.Element;
import org.jdom.JDOMException;
import java.util.List;
import java.awt.Color;

/**
 * @author zjm
 * @since 2003-05-22
 */
public class ConfigReader
{

    public ConfigReader(String configFileName)
    {
        parseConfigXML(configFileName);
    }

    public void parseConfigXML(String configURI)
    {
        System.out.println("正在读取配置文件......");
        try
        {
            SAXBuilder builder = new SAXBuilder(false);
            Document doc = builder.build(configURI);
            Element root = doc.getRootElement();

            Element login = root.getChild("login");
            Configuration.LoginName = login.getChild("username").getTextTrim();
            Configuration.LoginPassword = login.getChild("password").getTextTrim();

            Element portalserver = root.getChild("portalserver");
            Configuration.ServerBindAddress = portalserver.getChild("bindaddress").
                getTextTrim();
            Configuration.ServerPort = Integer.parseInt(portalserver.getChild(
                "port").getTextTrim());

            List host = root.getChild("unixclient").getChildren("host");
            Configuration.UnixClientHostname = new String[host.size()];
            Configuration.UnixClientIP = new String[host.size()];
            Configuration.os = new String[host.size()];
            Configuration.cicsclient = new String[host.size()];
            Configuration.snaclient = new String[host.size()];
            Configuration.sybaseclient = new String[host.size()][];

            for(int i = 0; i < host.size(); i++)
            {
                Element hostElement = (Element)host.get(i);
                Configuration.UnixClientHostname[i] = hostElement.getChildText(
                    "hostname");
                Configuration.UnixClientIP[i] = hostElement.getChild("hostip").
                    getTextTrim();
                Configuration.os[i] = hostElement.getChild("os").
                    getTextTrim();
                Configuration.cicsclient[i] = hostElement.getChild("cics").
                    getTextTrim();
                Configuration.snaclient[i] = hostElement.getChild("sna").
                    getTextTrim();
                List servername = hostElement.getChild("sybase").getChildren(
                    "servername");
                Configuration.sybaseclient[i] = new String[servername.size()];

                for(int j = 0; j < servername.size(); j++)
                {
                    Configuration.sybaseclient[i][j] = ( (Element)servername.get(j)).
                        getTextTrim();
                }
            }

            /*  for (int i = 0; i < Configuration.sybaseclient.length; i++) {
             for (int j = 0; j < Configuration.sybaseclient[i].length; j++) {
              System.out.println("[" + String.valueOf(i) + "," + String.valueOf(j) +
                   "]" + Configuration.sybaseclient[i][j]);
             }
              }
             */

            if(root.getChild("telephoneteller").getChild("flag").getTextTrim().
               equalsIgnoreCase("true"))
            {
                Configuration.TelephoneTellerFlag = true;
            }
            else
            {
                Configuration.TelephoneTellerFlag = false;
            }

            Configuration.TelephoneTellerListenerAddress = root.getChild(
                "telephoneteller").getChild(
                "destaddress").getTextTrim();
            Configuration.TelephoneTellerListenerPort = Integer.parseInt(root.
                getChild("telephoneteller").getChild(
                "destport").getTextTrim());

            Element mailElement = root.getChild("emailteller");
            if(mailElement.getChildTextTrim("flag").equalsIgnoreCase("true"))
            {
                Configuration.MAILFlag = true;
            }
            else
            {
                Configuration.MAILFlag = false;
            }

            if(mailElement.getChildTextTrim("auth").equalsIgnoreCase("true"))
            {
                Configuration.MAILAuth = "true";
            }
            else
            {
                Configuration.MAILAuth = "false";
            }

            Configuration.MAILServer = mailElement.getChild("smtpserver").getTextTrim();
            Configuration.MAILAddr = mailElement.getChild("mailaddr").getTextTrim();
            Configuration.MAILUser = mailElement.getChild("mailuser").getTextTrim();
            Configuration.MAILPasswd = mailElement.getChild("mailpasswd").getTextTrim();
            List email = mailElement.getChild("email").getChildren("address");
            Configuration.MAILRcptAddress = new String[email.size()];
            for(int i = 0; i < email.size(); i++)
            {
                Element addr = (Element)email.get(i);
                Configuration.MAILRcptAddress[i] = addr.getTextTrim();
            }

            //手机报警

            Element smsElement = root.getChild("smsteller");
            if(smsElement.getChildTextTrim("flag").equalsIgnoreCase("true"))
            {
                Configuration.SMSFlag = true;
            }
            else
            {
                Configuration.SMSFlag = false;
            }
            Configuration.SMSGatewayIP = smsElement.getChildTextTrim("gatewayip");
            Configuration.SMSGatewayPort = Integer.parseInt(smsElement.
                getChildTextTrim(
                "gatewayport"));

            List smsPhoneList = smsElement.getChild("phone").getChildren("number");
            Configuration.SMSPhoneNumber = new String[smsPhoneList.size()];
            for(int i = 0; i < smsPhoneList.size(); i++)
            {
                Element phonenumber = (Element)smsPhoneList.get(i);
                Configuration.SMSPhoneNumber[i] = phonenumber.getTextTrim();
            }

            Configuration.TimerDelay = Integer.parseInt(root.getChild("timer").
                getChildTextTrim(
                "default_refresh_interval"));

            Configuration.PageRefreshRate = Integer.parseInt(root.getChild("timer").
                getChild("page_refresh_rate").getTextTrim());

            Configuration.WarningDelayInterval = Integer.parseInt(root.getChild(
                "timer").
                getChild("warning_remain_interval").getTextTrim());
            Configuration.DataManageInterval = Integer.parseInt(root.getChild(
                "timer").
                getChild("data_manage_interval").getTextTrim());

            Configuration.Number_shown = Integer.parseInt(root.getChild("page").
                getChild("number_shown").getTextTrim());

            /**连接池配置*/
            Configuration.ConnectionPoolName = "idb";
            Configuration.DB_URL = root.getChild("database").getChild("url").
                getTextTrim();
            Configuration.DB_JDBCDRIVER = root.getChild("database").getChild(
                "jdbcdriver").getTextTrim();
            Configuration.DB_USERNAME = root.getChild("database").getChild(
                "dbusername").getTextTrim();
            Configuration.DB_PASSWORD = root.getChild("database").getChild(
                "dbpassword").getTextTrim();
            Configuration.DB_MAXCONNNUM = root.getChild("database").getChild(
                "maxconnection").getTextTrim();
            Configuration.DB_LOGFILE = root.getChild("database").getChild("logfile").
                getTextTrim();

            /*完成颜色设置*/
            Configuration.BandColor[0] = Color.RED;
            Configuration.BandColor[1] = new Color( (int)0x0099CC); ;
            for(int i = 2; i < Configuration.BandColor.length; i++)
            {
                Configuration.BandColor[i] = new Color( (int) (0xffffff * Math.random()));
            }
            System.out.println("读取配置文件完成！！");

        }
        catch(JDOMException jdome)
        {
            System.err.println("读取配置文件失败！");
            jdome.printStackTrace();
        }
    }

    public static void main(String[] args)
    {
        ConfigReader configReader = new ConfigReader(
            "C:\\yj\\webapp\\WEB-INF\\conf.xml");
        //new ConfigReader("WEB-INF/alert.properties");
    }

}