Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

JSR82 Bluetooth in Java²Î¿¼×ÊÁÏ

Wireless Application Programming with J2ME and Bluetooth
1. http://developers.sun.com/mobility/midp/articles/bluetooth1/
Part II: The Java APIs for Bluetooth Wireless Technology
2. http://developers.sun.com/mobility/midp/articles/bluetooth2/
JSR 82: JavaTM APIs for Bluetooth
3. http://www.jcp.org/en/jsr/detail?id=82
JSR 82 Bluetooth API and OBEX API
4. http://java.sun.com/javame/reference/apis/jsr082/
Bluetooth for Java
5. http://ajava.org/book/j2me/1100.html
Java Bluetooth HOWTO
6. http://www.caside.lancs.ac.uk/java_bt.php
Using the Java APIs for Bluetooth Wireless Technology, Part 1 - API Overview
7. http://developers.sun.com/mobility/apis/articles/bluetoothintro/index.html
Using the Java APIs for Bluetooth, Part 2 - Putting the Core APIs to Work
8. http://developers.sun.com/mobility/apis/articles/bluetoothcore/
Porting the Bluetooth Optional Package
9. http://java.sun.com/javame/reference/docs/sjwc-2.0-web/docs/OptionalAPIs-II-html/jsr082.html
Using the JSR-82 API for OBEX Image Transfers
10. http://developers.sun.com/mobility/apis/articles/bluetoothobex/


Ïà¹ØÎĵµ£º

java ¼¯ºÏ—— ×ܽá1£¨²¿·ÖÐèÒª¼ÌÐøÍêÉÆ£©


£¨1£©À༯µÄ²úÉúÄ¿µÄ
À༯¼òµ¥À´½²¾ÍÊÇÒ»¸ö¶¯Ì¬µÄ¶ÔÏóÊý×飬´Ë¶ÔÏóÊý×é¿ÉÒԸıä´óС£¬¿ÉÒÔÈÎÒâµÄʵÏÖ¶ÔÏóµÄÔö¼Ó¡¢É¾³ý¡¢Êä³ö¡£ËùÓеÄÀ༯´æ·Åjava.util°üÖС£
£¨2£©À༯µÄ»®·Ö 
1¡¢´æ·Åµ¥Öµ£ºCollection 
2¡¢´æ·ÅÒ»¶ÔÖµ£ºMap 
3¡¢Êä³ö£ºIterator
Collection£¨´æ·Åµ¥Öµ£©
©ÀList
©¦©ÀLinkedList
© ......

java¼ÓÃܺÍÊý×ÖÇ©Ãû4 Êý×ÖÇ©Ãû

×î½ü³õ²½½Ó´¥ÁËÏÂJava¼ÓÃܺÍÊý×ÖÇ©ÃûµÄÏà¹ØÄÚÈÝ£¬ÎÒѧϰµÄ¹ý³Ì´ó¸Å·ÖÎå²½£º
1£©ÏûÏ¢ÕªÒª
2£©Ë½Ô¿¼ÓÃÜ
3£©¹«Ô¿¼ÓÃÜ
4£©Êý×ÖÇ©Ãû
5£©Êý×ÖÖ¤Êé
ÏÂÃæµÄ´úÂëÊǵÚËIJ¿·Ö£ºÊý×ÖÇ©Ãû
Ï£ÍûÄÜΪ¸Õ¸Õ½Ó´¥Õâ¸öµÄÅóÓÑÃÇÊ¡µãÊ package security;
import java.security.Signature;
import java.security.KeyPairGenerator ......

JAVA»ñµÃµ±Ç°Ê±¼ä

import java.util.Date;
import java.text.SimpleDateFormat; //ΪÁËÏÔʾʱ¼ä¶ø¼Ó
Date date = new Date(); //»ñµÃϵͳʱ¼ä.
String nowTime = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(date);
//½«Ê±¼ä¸ñʽת»»³É·ûºÏTimestampÒªÇóµÄ¸ ......

JavaÖеĴúÀí¼¼Êõ

JavaÖеĴúÀí¼¼Êõ
ÒÔǰ·¢¹ýÒ»±éblog½²µ½ÁË´úÀí¼¼Êõ£¬·¢ÏÖÀí½âÓÐЩ´íÎó£¬×î½üÓÐÓÖÁËЩеÄÀí½â£¬×ܽáÒ»ÏÂ
´úÀí¼¼Êõ¿ÉÒÔ·ÖΪstatic proxyºÍdynamic proxy£¬Á½ÖÖ´úÀí¼¼ÊõÓÃ;Ҳ²»Í¬
static proxy ÓõĽÏÉÙ£¬ÒòΪÿ´úÀíÒ»¸ö¶ÔÏ󣬶¼ÐèÒª´´½¨Ò»¸ö´úÀíÀ࣬ÏÔÈ»²»ÊÇÎÒÃÇËùÆÚÍûµÄ
dynamic proxyÔòÓõıȽϹ㷺£¬ÒòΪ²»ÐèÒªÉú³É´ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ