ActionScript3.0ÏòJavaת»»Ê±Êý¾ÝÀàÐ͵ĶÔÓ¦¹ØÏµ
ActionScriptÊý¾ÝÀàÐÍ -------------------JavaÊý¾ÝÀàÐÍ
null -------------------null
Number -------------------java.lang.Number
Boolean -------------------java.lang.Number£¬boolean£¬java.lang.String
String -------------------java.lang.String£¬java.lang.Boolean£¬boolean£¬java.lang.Character£¬char£¬java.lang.Number
Date------------------- java.util.Date
XML Object -------------------org.w3c.dom.Document
================================================
JavaÏòActionScript 3.0ת»»Ê±Êý¾ÝÀàÐͶÔÓ¦
JavaÊý¾ÝÀàÐÍ -------------------ActionScript3.0Êý¾ÝÀàÐÍ
null -------------------null
java.lang.Number -------------------Number
java.lang.Number£¬boolean -------------------Boolean
java.lang.String£¬java.lang.Character char[] -------------------String
java.util.Collection£¬java.lang.reflect.Array -------------------Array
java.util.Map£¬java.util.Dictionary -------------------Object
org.w3c.dom.Document -------------------XML ......
ÎÊÌ⣺
ÏîÄ¿ÔÚ±¾»ú¿ª·¢±àÒë´ò°üºó·¢²¼µ½·¨¹úµÄ·þÎñÆ÷£¬´úÂëÖеÄÖÐÎÄÈ«²¿ÂÒÂ룬¾ÍËãÊÇ×î¼òµ¥µÄ´úÂëSystem.out.println("ÖÐÎÄ")£¬´òÓ¡³öÀ´µÄÒ²ÊÇÂÒÂë¡£
´úÂëÔÚ±¾µØµÄ·þÎñÆ÷²âÊÔ¶¼Õý³£¡£
·¨¹ú·þÎñÆ÷µÄ»·¾³£ºwindow 2003 ÖÐÎİ档
½â¾ö£º
ÔÚÍøÓÑimasmallbirdµÄÖ¸ÒýÏ£¬·¢ÏÖÊÇ2¸ö·þÎñÆ÷µÄfile.encodingµÄ²»Í¬£¬±¾µØ·þÎñÆ÷ÊÇGBK£¬¶ø·¨¹ú·þÎñÆ÷ÊÇCp1252£¬ËùÒÔ»á²úÉúÂÒÂë¡£
°Ñ·¨¹ú·þÎñÆ÷µÄÇøÓòÉèÖøijÉÖйúºó£¬file.encoding¾Í±ä³ÉGBK,ÕâÑù¿ÉÒÔ½â¾öÕâ¸öÎÊÌ⣬µ«ÒòΪºÜ¶àÔÒò²»ÄÜÖ±½Ó¸ÄÇøÓòÉèÖ㬱ÈÈç¸ÄÁËÇøÓòÉèÖúóʱ¼ä¾Í²»ÊÇ·¨¹úʱ¼ä¡£
Ŀǰ½â¾ö°ì·¨ÈçÏ£º
1. ±¾µØ±àÒë´ò°ü²»Óñ䣬±¾µØ±àÒë²ÉÓõÄÊÇGBK±àÒëµÄ(ĬÈϲÉÓÃϵͳ×Ö·û¼¯±àÒë)
2. ÔÚ·¨¹ú·þÎñÆ÷µÄtomcatÉϼÓÉÏJAVAµÄÆô¶¯²ÎÊý -Dfile.encoding=GBK
ÖØÆôtomcat£¬Ò»ÇÐÕ ......
1.½éÉÜ
1£©DOM£¨JAXP Crimson½âÎöÆ÷£©
DOMÊÇÓÃÓëÆ½Ì¨ºÍÓïÑÔÎ޹صķ½Ê½±íʾXMLÎĵµµÄ¹Ù·½W3C±ê×¼¡£DOMÊÇÒÔ²ã´Î½á¹¹×éÖ¯µÄ½Úµã»òÐÅϢƬ¶ÏµÄ¼¯ºÏ¡£Õâ¸ö²ã´Î½á¹¹ÔÊÐí¿ª·¢ÈËÔ±ÔÚÊ÷ÖÐѰÕÒÌØ¶¨ÐÅÏ¢¡£·ÖÎö¸Ã½á¹¹Í¨³£ÐèÒª¼ÓÔØÕû¸öÎĵµºÍ¹¹Ôì²ã´Î½á¹¹£¬È»ºó²ÅÄÜ×öÈκι¤×÷¡£ÓÉÓÚËüÊÇ»ùÓÚÐÅÏ¢²ã´ÎµÄ£¬Òò¶øDOM±»ÈÏΪÊÇ»ùÓÚÊ÷»ò»ùÓÚ¶ÔÏóµÄ¡£DOMÒÔ¼°¹ãÒåµÄ»ùÓÚÊ÷µÄ´¦Àí¾ßÓм¸¸öÓŵ㡣Ê×ÏÈ£¬ÓÉÓÚÊ÷ÔÚÄÚ´æÖÐÊdz־õģ¬Òò´Ë¿ÉÒÔÐÞ¸ÄËüÒÔ±ãÓ¦ÓóÌÐòÄܶÔÊý¾ÝºÍ½á¹¹×÷³ö¸ü¸Ä¡£Ëü»¹¿ÉÒÔÔÚÈκÎʱºòÔÚÊ÷ÖÐÉÏϵ¼º½£¬¶ø²»ÊÇÏñSAXÄÇÑùÊÇÒ»´ÎÐԵĴ¦Àí¡£DOMʹÓÃÆðÀ´Ò²Òª¼òµ¥µÃ¶à¡£
2£©SAX
SAX´¦ÀíµÄÓŵã·Ç³£ÀàËÆÓÚÁ÷ýÌåµÄÓŵ㡣·ÖÎöÄܹ»Á¢¼´¿ªÊ¼£¬¶ø²»ÊǵȴýËùÓеÄÊý¾Ý±»´¦Àí¡£¶øÇÒ£¬ÓÉÓÚÓ¦ÓóÌÐòÖ»ÊÇÔÚ¶ÁÈ¡Êý¾Ýʱ¼ì²éÊý¾Ý£¬Òò´Ë²»ÐèÒª½«Êý¾Ý´æ´¢ÔÚÄÚ´æÖС£Õâ¶ÔÓÚ´óÐÍÎĵµÀ´ËµÊǸö¾Þ´óµÄÓŵ㡣ÊÂʵÉÏ£¬Ó¦ÓóÌÐòÉõÖÁ²»±Ø½âÎöÕû¸öÎĵµ£»Ëü¿ÉÒÔÔÚij¸öÌõ¼þµÃµ½Âú×ãʱֹͣ½âÎö¡£Ò»°ãÀ´Ëµ£¬SAX»¹±ÈËüµÄÌæ´úÕßDOM¿ìÐí¶à¡£
Ñ¡ÔñDOM»¹ÊÇÑ¡ÔñSAX£¿ ¶ÔÓÚÐèÒª×Ô¼º±àд´úÂëÀ´ ......
1.ÄÚ²¿ÀàµÄʵÀýÓëÍⲿÀàµÄʵÀý¹²ÏíÒ»ÖÖÌØÊâµÄ¹ØÏµ£¬ÕâÖÖÌØÊâµÄ¹ØÏµÎªÄÚ²¿ÀàÖеĴúÂëÌṩ¶Ô·â×°£¨Íⲿ£©Àà³ÉÔ±µÄ·ÃÎÊ¡£Æäʵ£¬ÄÚ²¿Àà¾ÍÊÇÍⲿÀàµÄÒ»²¿·Ö¡£²»½ö½öÊǓһ²¿·Ö”£¬¶øÇÒÊÇÍⲿÀàµÄÒ»¸öÍêÕûµÄ£¬ÕýʽµÄ³ÉÔ±¡£ÄÚ²¿ÀàʵÀý¿ÉÒÔ·ÃÎÊÍⲿÀàµÄËùÓгÉÔ±£¬ÉõÖÁÊÇÄÇЩ±êʶΪprivateµÄ³ÉÔ±¡£
1.1±àд³£¹æÄÚ²¿Àà
´Ë´¦µÄ³£¹æ±íʾ£ºÄÚ²¿À಻ÊǾ²Ì¬µÄ£¬¾Ö²¿·½·¨µÄ£¬ÄäÃûµÄ¡£Ó¦ÊÇÈçÏÂÐÎʽµÄ£º
class MyOuter {
class MyInner{ }
}
±àÒëʱ»áÉú³ÉÁ½¸öÀàÎļþ:
javac MyOuter.java
Éú³É£º
MyOuter.classºÍMyInner.class
³£¹æµÄÄÚ²¿À಻ÄÜÓÐÈκÎÀàÐ͵ľ²Ì¬ÉúÃü¡£Äܹ»·ÃÎÊÄÚ²¿ÀàµÄΨһ·½·¨ÊÇͨ¹ýÍⲿÀàµÄÒ»¸ö»îµÄʵÀý¡£
¿´ÈçÏ´úÂ룺
class MyOuter {
private int x=7;
class MyInner {
public void seeOuter(){
System.out.println("Outer x is "+x);//¿ÉÒÔÖ±½Ó·ÃÎÊÍⲿÀàµÄ³ÉÔ±£¬¼´Ê¹ÊÇprivateµÄ
}
}
}
ʵÀý»¯ÍⲿÀà
ÔÚÍⲿÀàÖÐʵÀý»¯ÄÚ²¿Àà
class MyOuter {
private int x=7;
& ......
/**
*ʹÓÃJAVA½â¾öÒÀ´Î³ö¾ÖÎÊÌâ --×÷Õߣº³»ÖÝÍØÖ°ÈÎÎÄÃô
*------------------------------------------------------------------------------
*ÎÊÌâÃèÊö
* ÉèÓÐN¸öÈËÎ§×ø£¬±àºÅΪ1..N,
* ´Ó1¿ªÊ¼±¨Êý,±¨µ½Mʱ,¸ÃÈ˳ö¾Ö;Ê£ÏÂÕßÔÙ´Ó1¿ªÊ¼±¨Êý,±¨µ½MµÄÈ˾ͳö¾Ö
* ÒÔ´ËÑ»·ÀàÍÆ,Çó:
* ×îºó³ö¾ÖµÄÈ˵ıàºÅ
* ÒÀ´ÎÏÔʾÿ¸ö³ö¾ÖÕß±àºÅ
*½âÌâ˼·
* ÖÆ¶¨Ò»¸öËã·¨,¸ÃËã·¨ÔÚÒ»¸öÊý×éÖÐ,ÿ´Î´ÓN1¿ªÊ¼ÍùºóÍÆËã,ÕÒµ½Ò»¸ö²»Îª0µÄ,
* ÔòÈÏΪ±¨ÁËÒ»¸öÊý,±¨ÁËM¸öÔòÈÏΪÕÒµ½Á˳ö¾ÖÕß,Ôò
* ½«Êý×é¸ÃλÖÃÊý×Ö´æµ½ÁíÒ»Êý×éÖÐ,Ëæºó½«ÆäÉèΪ0ÒÔ±íʾ³ö¾Ö
* ¸ÃËã·¨²»¶Ï×ÔÎÒµ÷ÓÃ,Ö±µ½ÕÒµ½×îºóÒ»¸ö³ö¾ÖÕß
*/
class Test {
int[] nums;
int[] numsbak;
int n1; //ÿ´Î²éÕ񵀮ðʼλÖõÄǰһ¸ö
int n2; //³ö¾ÖÕß±àºÅÔÚnumsbakÊý×éÖеĴæ·ÅλÖÃ
int ok; //ÕÒµ½µÄ³ö¾ÖÕßÊýÁ¿
int incre; //³ö¾ÖÌõ¼þ(µãµ½¼¸¸ö˾ͳö¾Ö)
......
JavaÐéÄâ»úÔÀí£¨Õª£©
2009-05-11 13:16
Ò»¡¢Ê²Ã´ÊÇJavaÐéÄâ»ú
JavaÐéÄâ»úÊÇÒ»¸öÏëÏóÖеĻúÆ÷,ÔÚʵ¼ÊµÄ¼ÆËã»úÉÏͨ¹ýÈí¼þÄ£ÄâÀ´ÊµÏÖ¡£JavaÐéÄâ»úÓÐ×Ô¼ºÏëÏóÖеÄÓ²¼þ,Èç´¦ÀíÆ÷¡¢¶ÑÕ»¡¢¼Ä´æÆ÷µÈ,»¹¾ßÓÐÏàÓ¦µÄÖ¸Áîϵͳ¡£
1.ΪʲôҪʹÓÃJavaÐéÄâ»ú
JavaÓïÑÔµÄÒ»¸ö·Ç³£ÖØÒªµÄÌØµã¾ÍÊÇÓëÆ½Ì¨µÄÎÞ¹ØÐÔ¡£¶øÊ¹ÓÃJavaÐéÄâ»úÊÇʵÏÖÕâÒ»ÌØµãµÄ¹Ø¼ü¡£Ò»°ãµÄ¸ß¼¶ÓïÑÔÈç¹ûÒªÔÚ²»Í¬µÄƽ̨ÉÏÔËÐÐ,ÖÁÉÙÐèÒª±àÒë³É²»Í¬µÄÄ¿±ê´úÂë¡£¶øÒýÈëJavaÓïÑÔÐéÄâ»úºó,JavaÓïÑÔÔÚ²»Í¬Æ½Ì¨ÉÏÔËÐÐʱ²»ÐèÒªÖØÐ±àÒë¡£JavaÓïÑÔʹÓÃģʽJavaÐéÄâ»úÆÁ±ÎÁËÓë¾ßÌåÆ½Ì¨Ïà¹ØµÄÐÅÏ¢,ʹµÃJavaÓïÑÔ±àÒë³ÌÐòÖ»ÐèÉú³ÉÔÚJavaÐéÄâ»úÉÏÔËÐеÄÄ¿±ê´úÂë(×Ö½ÚÂë),¾Í¿ÉÒÔÔÚ¶àÖÖÆ½Ì¨Éϲ»¼ÓÐ޸ĵØÔËÐС£JavaÐéÄâ»úÔÚÖ´ÐÐ×Ö½ÚÂëʱ,°Ñ×Ö½ÚÂë½âÊͳɾßÌåÆ½Ì¨ÉϵĻúÆ÷Ö¸ÁîÖ´ÐС£
2.ËÐèÒªÁ˽âJavaÐéÄâ»ú
JavaÐéÄâ»úÊÇJavaÓïÑԵײãʵÏֵĻù´¡,¶ÔJavaÓïÑÔ¸ÐÐËȤµÄÈ˶¼Ó¦¶ÔJavaÐéÄâ»úÓиö´ó¸ÅµÄÁ˽⡣ÕâÓÐÖúÓÚÀí½âJavaÓïÑÔµÄһЩÐÔÖÊ,Ò²ÓÐÖúÓÚʹÓÃJavaÓïÑÔ¡£¶ÔÓÚÒªÔÚÌØ¶¨Æ½Ì¨ÉÏʵÏÖJavaÐéÄâ»úµÄÈí¼þÈËÔ±,JavaÓïÑԵıàÒëÆ÷×÷ÕßÒÔ¼°ÒªÓÃÓ²¼þоƬʵÏÖJavaÐéÄâ»úµÄÈËÀ´Ëµ,Ôò±ØÐëÉî¿ÌÀí½âJavaÐéÄâ»úµÄ¹æ·¶¡£ÁíÍâ,Èç¹ûÄãÏëÀ©Õ¹JavaÓïÑÔ,» ......