/*
?*?To?change?this?template?choose?Tools?|?Templates
?*?and?open?the?template?in?the?editor.
?*/
package?examples;

import?java.io.BufferedInputStream;
import?java.io.ByteArrayOutputStream;
import?java.io.File;
import?java.io.FileInputStream;
import?java.io.FileOutputStream;
import?java.io.IOException;
import?java.io.InputStream;
import?java.io.OutputStream;
import?java.io.PrintStream;
import?java.net.URL;
import?java.net.URLConnection;
import?java.sql.*;
import?java.text.DateFormat;
import?java.text.SimpleDateFormat;
import?java.util.Date;
import?java.util.Enumeration;
import?java.util.Properties;
import?javax.xml.transform.Transformer;
import?javax.xml.transform.stream.StreamResult;
import?javax.xml.transform.stream.StreamSource;
import?javax.xml.transform.TransformerFactory;

/**
?*
?*?@author?Anfey
?*/
public?class?Util?{

????private?Connection?connection?=?null;
????private?Statement?st?=?null;
????private?ResultSet?rs?=?null;

????public?String?getDriver（）?{
????????return?driver;
????}

????public?void?setDriver（String?driver）?{
????????this.driver?=?driver;
????}

????public?String?getPwd（）?{
????????return?pwd;
????}

????public?void?setPwd（String?pwd）?{
????????this.pwd?=?pwd;
????}

????public?String?getUrl（）?{
????????return?url;
????}

????public?void?setUrl（String?url）?{
????????this.url?=?url;
????}

????public?String?getUser（）?{
????????return?user;
????}

????public?void?setUser（String?user）?{
????????this.user?=?user;
????}

????public?Util（）?{
????????try?{
????????????loadDriver（）;
????????????Class.forName（this.getDriver（））;
//????????????conn?=?DriverManager.getConnection（this.getUrl（）?this.getUser（）?this.getPwd（））;
????????}?catch?（Exception?e）?{
????????????e.printStackTrace（）;
????????}
????}

//????private?Connection?conn（String?driver?String?url?String?user?String?pwd）?throws?Exception?{
//????????if?（connection?==?null）?{
//????????????connection?=?DriverManager.getConnection（this.getUrl（）?this.getUser（）?this.getPwd（））;
//????????}
//????????return?connection;
//????}

//????public?ResultSet?querySQL（String?sql）?throws?SQLException?{
//????????try?{
//????????????st?=?conn.createStatement（）;
//????????????rs?=?st.executeQuery（sql）;
//????????}?catch?（Exception?e）?{
//????????????e.printStackTrace（）;
//????????}?finally?{
//????????????rs.close（）;
//????????????st.close（）;
//????????????conn.close（）;
//????????}
//????????return?rs;
//????}

//????public?void?updateSQL（String?sql）?throws?SQLException?{
//????????try?{
//????????????st?=?conn.createStatement（）;
//????????????st.executeUpdate（sql）;
//????????}?catch?（Exception?e）?{
//????????????e.printStackTrace（）;
//????????}?finally?{
//????????????st.close（）;
//????????????conn.close（）;
//????????}
//????}
????public?String?getCurTime（）?{
????????DateFormat?df?=?new?SimpleDateFormat（“H:mm“）;
????????return?df.format（new?Date（））;
????}

????public?void?saveToLocale（String?remoteUrl?String?localXslt?String?localxml）?throws?Exception?{
????????remoteUrl?=?“h