FTP java ÉÏ´« ÏÂÔØ
package com.ftp;
import com.enterprisedt.net.ftp.FTPClient;
import com.enterprisedt.net.ftp.FTPFile;
import com.enterprisedt.net.ftp.FTPMessageCollector;
import com.enterprisedt.net.ftp.FTPTransferType;
import com.enterprisedt.net.ftp.FTPConnectMode;
import com.enterprisedt.util.debug.Level;
import com.enterprisedt.util.debug.Logger;
import java.io.File;
import java.util.List;
/**
*
*/
public class FtpUtil {
/** ÅжÏÎļþ¼ÐÊÇ·ñ´æÔÚ£¬ÕâÖÖ·½Ê½²»ÊǺÜ×¼ */
public static boolean isDirExist(String dirname, String[] files) {
for (int i = 0; i < files.length; i++) {
if (files[i].indexOf("<DIR>") > -1 && files[i].indexOf(dirname) > -1) {
return true;
}
}
return false;
}
public void upDownFile() {
String host = "10.163.7.15";
String user = "cxl";
String password = "1";
/** ¶¨ÒåFTPClient±ãÀû */
FTPClient ftp = null;
try {
/** ´´½¨FTPClient */
ftp = new FTPClient();
/** Á¬½Ó·þÎñÆ÷ */
ftp.setRemoteHost(host);
ftp.connect();
/** 怫 */
ftp.login(user, password);
/** ÒÔ²¨¶¯Ä£Ê½Á¬½Ó */
ftp.setConnectMode(FTPConnectMode.PASV);
/**
* ASCII·½Ê½£ºÖ»ÄÜ´«ÊäһЩÈçtxtÎı¾Îļþ£¬ zip¡¢jpgµÈÎļþÐèҪʹÓÃBINARY·½Ê½
* */
// ftp.setType(FTPTransferType.ASCII);
ftp.setType(FTPTransferType.BINARY);
/**
* Çл»µ½Ö÷Ŀ¼£¬²¢Ã¶¾ÙÖ÷Ŀ¼µÄËùÓÐÎļþ¼°Îļþ¼Ð °üÀ¨ÈÕÆÚ¡¢Îļþ´óСµÈÏêϸÐÅÏ¢ files = ftp.dir(".")£¬ÔòÖ»ÓÐÎļþÃû
*/
String[] files = ftp.dir(".", true);
for (int i = 0; i < files.length; i++)
System.out.println(files[i]);
/** ÏÂÔØinfoÎļþ¼ÐϵÄËùÓÐÎļþµ½ d:\temp Ŀ¼Ï */
Str
Ïà¹ØÎĵµ£º
×î½ü¹«Ë¾Åöµ½ÐèÒªÓÃͼ±íµÄÐÎʽÏÔʾһЩÊý¾Ý£¬ÎҾͿªÊ¼µ½ÍøÉϲéѯ£¬²éµ½ÁËjfreechartºÍamcharts,ÕâÁ½ÕßÎÒ¶¼ÊµÏÖ¹ýÁË£¬jfreechart×îºóÉú³ÉͼƬ£¬µ«ÊÇͼƬЧ¹û²»ÊÇÎÒÏëÒªµÄ£¬È»ºóÓÖÑо¿amcharts ËüµÄЧ¹ûȷʵºÜºÃ£¬¶øÇÒ¹Ù·½ÍøÕ¾ÉÏ»¹ÓкÃЩÀý×ӿɹ©ÏÂÔØ£¬ÍøÖ·ÊÇ:www.amcharts.com
£¨ÏëÒªÍê³ÉÒ»¸öamchartsͼÐÎÐèÒªswfobjects. ......
¡¡¡¡XJad2.2£¨JavaÔ´´úÂë·´±àÒ빤¾ß£©
¡¡¡¡Á¢¼´ÏÂÔØ
¡¡¡¡XJadÊÇ»ùÓÚJadºËÐĵÄJavaÔ´³ÌÐò·´±àÒëÈí¼þ£¬ÄÚÖÃJad1.5.8e2¡£
¡¡¡¡XJad¿É´¦Àí¶à¸ö*.classÎļþ£¬¿ÉÒÔ´¦ÀíÎļþ¼ÐÄÚµÄËùÓÐÎļþ£¬ÉõÖÁ¿ÉÒÔ´¦Àí*.jarÎļþ¡£
¡¡¡¡XJad´øÓжàÒ³ÃæÎı¾±à¼Æ÷£¬·´±àÒëÍê³Éºó¿ÉÒÔÖ±½Ó±à¼²é¿´£¬±à¼Æ÷Ö§³ÖjavaÓï·¨µÄ¸ßÁÁÏÔʾ¹¦ÄÜ¡£
¡¡¡¡ ......
typedef struct
{
BYTE baOrigMDN[8]; /* Ö÷½ÐÓû§MDN */
BYTE baDestMDN[8]; /* ±»½ÐÓû§MDN */
BYTE bOrigIsVIP;   ......
JavaÈÝÆ÷Àà¿âÖ÷Òª°üº¬Á½ÖÖÀàÐÍCollection(List,Set,Queue)ºÍMap£¬ËüÃǵÄÇø±ðÔÚÓÚÿ¸ö²Û±£´æµÄÔªËØ¸öÊý£¬CollectionÖ»±£´æÒ»¸ö£¬¶øMap±£´æ¼üºÍÖµ¡£
1.µ±Ê¹ÓÃArrays.asList()ʱ£¬Ëü»áÔÚʹÓÃÒ»¸öfinalµÄÊý×é×÷Ϊµ×²ãʵÏÖ£¬Òò´ËÈκÎÉè¼Æµ½¸ü¸ÄÆä³¤¶È´óСµÄ²Ù×÷¶¼½«Å×UnsuportedExceptioÒì³£¡£
2.finalµÄÊý×飬²»Äܸıä´óС£¬µ ......
1. Java¼ÆËãʱ¼äÒÀ¿¿1970Äê1ÔÂ1ÈÕ¿ªÊ¼µÄºÁÃëÊý. &nbs ......