JavaÖ®@SuppressWarnings
ÓÃÁËÕâ¸ö£¬MyEclipseÀï¾Í²»»á±¨ÄÇЩ¾¯¸æÁË£¬¿´ÆðÀ´Æ¯ÁÁ¶àÁË
³£Óõģº
@SuppressWarnings("unchecked"),·ºÐÍ
@SuppressWarnings("deprecation"), deprecated·½·¨
@SuppressWarnings(value={"deprecation","unchecked"}) ˫ѡ
@SuppressWarnings("serial"), ÐòÁл¯
ÆäËûµÄ£º
¹Ø¼ü×Ö
ÓÃ;
deprecation
ʹÓÃÁ˲»ÔÞ³ÉʹÓõÄÀà»ò·½·¨Ê±µÄ¾¯¸æ
unchecked
Ö´ÐÐÁËδ¼ì²éµÄת»»Ê±µÄ¾¯¸æ£¬ÀýÈ統ʹÓü¯ºÏʱûÓÐÓ÷ºÐÍ (Generics) À´Ö¸¶¨¼¯ºÏ±£´æµÄÀàÐÍ¡£
fallthrough
µ± Switch ³ÌÐò¿éÖ±½ÓͨÍùÏÂÒ»ÖÖÇé¿ö¶øÃ»ÓÐ Break ʱµÄ¾¯¸æ¡£
path
ÔÚÀà·¾¶¡¢Ô´Îļþ·¾¶µÈÖÐÓв»´æÔڵķ¾¶Ê±µÄ¾¯¸æ¡£
serial
µ±ÔÚ¿ÉÐòÁл¯µÄÀàÉÏȱÉÙ serialVersionUID ¶¨ÒåʱµÄ¾¯¸æ¡£
finally
ÈκΠfinally ×Ӿ䲻ÄÜÕý³£Íê³ÉʱµÄ¾¯¸æ¡£
all
¹ØÓÚÒÔÉÏËùÓÐÇé¿öµÄ¾¯¸æ¡£
Ïà¹ØÎĵµ£º
ÔÚjava script ÖÐʵÏÖ¶ÁÈ¡/дÈëtxtÎļþµÄ²Ù×÷,
³ÌÐò´úÂë:
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="TestEvent.aspx.cs" Inherits="TestEvent" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html ......
94¡¢ÅÅÐò¶¼ÓÐÄļ¸ÖÖ·½·¨£¿ÇëÁо١£ÓÃJAVAʵÏÖÒ»¸ö¿ìËÙÅÅÐò¡£
ÅÅÐòµÄ·½·¨ÓУº²åÈëÅÅÐò£¨Ö±½Ó²åÈëÅÅÐò¡¢Ï£¶ûÅÅÐò£©£¬½»»»ÅÅÐò£¨Ã°ÅÝÅÅÐò¡¢¿ìËÙÅÅÐò£©£¬Ñ¡ÔñÅÅÐò£¨Ö±½ÓÑ¡ÔñÅÅÐò¡¢¶ÑÅÅÐò£©£¬¹é²¢ÅÅÐò£¬·ÖÅäÅÅÐò£¨ÏäÅÅÐò¡¢»ùÊýÅÅÐò£©
¿ìËÙÅÅÐòµÄα´úÂë¡£
/ /ʹÓÿìËÙÅÅÐò·½·¨¶Ôa[ 0 :n- 1 ]ÅÅÐò
´Ó ......
´«ÖDz¥¿ÍµÄJAVA SE¸ß¼¶ÊÓÆµ2 IO ×Ôѧ±Ê¼Ç:
FileÀࣺ
1.IO°üÖÐΨһ´ú±í´ÅÅÌÎļþ±¾ÉíÐÅÏ¢µÄÀ࣬¶ø²»ÊÇÎļþÖÐÄÚÈÝ¡£
2.´´½¨¡¢É¾³ý¡¢ÖØÃüÃûÎļþµÈ·½·¨¡£
3.JavaÖÐĿ¼±»µ±×÷Ò»ÖÖÌØÊâÎļþʹÓã¬list·½·¨·µ»ØËùÓÐ×ÓĿ¼ºÍÎļþ¡£
4.UnixÏ·¾¶· ......
¸ÃWVTool¿É×÷Ϊһ¸ö¶ÀÁ¢µÄJava¿â»òRapidMiner»·¾³µÄÒ»¸ö²å¼þÀ´Ê¹Óá£ÔÚÕâÀÎÒÃǽ«Ö÷ÒªÌÖÂÛWVTool×÷Ϊһ¸öjava¿âÀ´Ê¹ÓÃÊÇÈçºÎʵÏֵġ£
1.1 °²×°
×÷ΪJava¿âʹÓÃWVTool£¬Ê×ÏÈ´ÓSourceForgeÉÏWVTool/ homepage1ÉÏÏÂÔØwvtool°ü £¬½âѹËõµµ°¸£¬²¢°Ñwvtool.jarÎļþºÍËùÓеÄjarÎļþ·ÅÖõ½lib×ÓĿ¼ÖС£
ҪʹWVToolÄÜÓ¦ÓÃÆðÀ´ ......