Java±à³Ì¹æ·¶
Ò»¡¢ÏîÄ¿°æ±¾¹æ·¶£º
1¡¢°æ±¾ºÅÃüÃû¸ñʽ£º
V Ö÷°æ±¾ºÅ.´Î°æ±¾ºÅ.ÐÞÕû°æ±¾ºÅ
a£®³õʼ°æ±¾ºÅΪV1.0.0£»
b£®ÀàÊôÐÔ»òÀà·½·¨µÄÄÚÈÝ·¢Éú±ä»¯Ê±£¬Ö÷°æ±¾ºÅºÍ´Î°æ±¾ºÅ¶¼²»±ä£¬ÐÞÕû°æ±¾ºÅ¼Ó 1£»
c£®Ôö¼ÓÁËÀà»ò½Ó¿Ú·½·¨Ê±£¬Ö÷°æ±¾ºÅ²»±ä£¬´Î°æ±¾ºÅ¼Ó 1£¬ÐÞÕû°æ±¾ºÅ¸´Î»Îª0£»
d£®Ôö¼ÓÁËÀà»ò½Ó¿Úʱ£¬Ö÷°æ±¾ºÅ¼Ó1£¬´Î°æ±¾ºÅ¸´Î»Îª0£¬ÐÞÕû°æ±¾ºÅ¸´Î»Îª0£»
2¡¢°æ±¾ºÅÊÊÓ÷¶Î§
Ò»¸öÏîÄ¿ÓÐÒ»¸öͳһµÄ°æ±¾ºÅ
3¡¢°æ±¾ºÅ±ä¸üʱ»ú
°æ±¾ºÅÓ¦ÔÚÐèÇóÈ·¶¨ºó¿ª·¢Ç°ÓÉÏîÄ¿¸ºÔðÈ˸ºÔð±ä¸ü£¬±ä¸üºóËùÓÐÉæ¼°Ôö¼Ó»òÐ޸ĵÄÀࣨ°üÀ¨£ºÅäÖÃÎļþ£©µÄ°æ±¾ºÅ¶¼ÒԴ˱ä¸üºóµÄ°æ±¾ºÅΪ׼¡£
Ïà¹ØÎĵµ£º
ʲôÊÇjava EEÁË¡£Ò»°ãÀ´Ëµ£¬Ò»¸ö³ÉÊìµÄjava EE½â¾ö·½°¸£¬°üÀ¨ÒÔϼ¸¸ö²¿·Ö¡£
1¡¢¿ÉÒÔ¶ÔÍâÌṩ»ùÓÚ±ê×¼ÐÒéÈçxmlµÄ·þÎñ
ÈçWeb Service
2¡¢ÄÚ²¿Í¨ÐÅ»ùÓÚÃæÏò¶ÔÏóµÄͨÐÅÐÒé
Èç RMI£¬Corba£¬XML RPC
3¡¢°²È«ÐԸߣ¬È¨ÏÞ¿ØÖÆÑϸñ
Èç MD5£¬SSL£¬AccountDomain
4 &nbs ......
¼òµ¥µÄдÁ˸öjava¶ÔftpµÄ²Ù×÷
ÓõÄÊÇcommons-net.jar°ü
FTPProxy.java
public class FTPProxy{
public FTPProxy()
{
super();
ftpClient = new FTPClient();
}
public FTPProxy(FTPBean entity)
{
this();
this.entity = entity;
}
private FTPBean entity;
private FTPClient ftpCli ......
ÓÃCµÄÈËÒ»¶¨ÖªµÀ__FILE__ºÍ__LINE__,µ«ÊÇJavaÖÐ ²¢Ã»ÓÐÕâÑùµÄ¶¨Ò壬ÓÐʱºòµ÷ÊÔ¶àÏ߳̾ͺܲ»·½±ã£¬Ã»°ì·¨£¬×Ô¼º¶¯ÊÖ£¬·áÒÂ×ãʳ~ÓÃÏÂÃæµÄº¯ÊýÈ¡µÃµ±Ç°Ðкš£
º¯Êý£º
/**
*µÃµ½ExceptionËùÔÚ´úÂëµÄÐÐÊý
*Èç¹ûûÓÐÐÐÐÅÏ¢,·µ»Ø-1
*/
public static int getLineNumber(Exception e){
StackTraceElement[] trace =e.getStac ......
ת×Ô£ºhttp://tieba.baidu.com/f?kz=692446591
ÔõôѧϰJava£¬ÕâÊǺܶàÐÂÊÖ¾³£»áÎÊÎÒµÄÎÊÌ⣬ÏÖÔÚÎÒ¼òµ¥ÃèÊöÏÂÒ»¸öJava³õѧÕßµ½¾ÍҵҪѧµ½µÄһЩ¶«Î÷£º
Ê×ÏÈÒªÃ÷°×JavaÌåϵÉè¼Æµ½µÃÈý¸ö·½Ã棺J2SE,J2EE,J2ME£¨KJAVA£©¡£J2SE£¬Java 2 Platform Standard Edition£¬ÎÒÃǾ³£Ëµµ½µÄJDK£¬¾ÍÖ÷ÒªÖ¸µÄÕâ¸ö£ ......