Javaѧϰ±Ê¼Ç£¨2£©ÌåÑéÔƼÆËã
ÏÖÔÚ£¬Ì¸ÔƼÆËãµÄ¿É¶àÁË£¬²»¹ý£¬Ò»°ã±È½Ï¹Ø×¢µÄÊÇGoogleºÍAmazonµÄÔÆ·þÎñ¡£´Ó´ó·¶Î§À´¿´£¬Ò²Ö»ÓÐÕâÁ½¼Ò»ñµÃÁ˹«Öڵĸü¶à¹Ø×¢¡£±ÈÈ磬ÎÒ¸öÈ˺ܸÐÐËȤµÄ£¬¾ÍÊÇGoogleµÄApp EngineʹÓû§Äܹ»ÔÚGoogle»ù´¡ÉèÊ©ÉϹ¹½¨ºÍÍÐ¹Ü Web Ó¦ÓóÌÐò¡£ÖÁÓÚAmazon£¬ËüµÄAmazonWeb Services»¹°üÀ¨Elastic Cloud Compute (EC2)¼ÆËãWeb·þÎñ£¬¸Ã·þÎñ¿ÉÒÔÔÚAmazonµÄ»ù´¡ÉèÊ©ÉÏÍйÜÓ¦ÓóÌÐò¡£ÖÁÓÚMicrosoft®µÄ Azure£¬Sun Microsystems£¬ÎÒÃÇ´ó¼ÒµÈ×Å¿´ÈÈÄÖ°É¡£ÒÔAmazonµÄS3²úƷΪÀý¡£AmazonSimple Storage Service (S3)ÊÇÒ»¸ö¹«¿ªµÄ·þÎñ£¬WebÓ¦ÓóÌÐò¿ª·¢ÈËÔ±¿ÉÒÔʹÓÃËü´æ´¢Êý×Ö×ʲú£¬°üÀ¨Í¼Æ¬¡¢ÊÓƵ¡¢ÒôÀÖºÍÎĵµ¡£S3Ìṩһ¸ö RESTful APIÒÔ±à³Ì·½Ê½ÊµÏÖÓë¸Ã·þÎñµÄ½»»¥¡£¹ËÃû˼Ò壬ÕâÊÇÒ»¸ö¹«¿ªµÄ·þÎñ£¬Ê¹ Web ¿ª·¢ÈËÔ±Äܹ»´æ´¢Êý×Ö×ʲú(ÈçͼƬ¡¢ÊÓƵ¡¢ÒôÀÖºÍÎĵµµÈ)£¬ÒÔ±ãÔÚÓ¦ÓóÌÐòÖÐʹÓá£Ê¹ÓÃS3ʱ£¬Ëü¾ÍÏñÒ»¸öλÓÚ Internet µÄ»úÆ÷£¬ÓÐÒ»¸ö°üº¬Êý×Ö×ʲúµÄÓ²ÅÌÇý¶¯¡£ 1.Ò»¸öJavaµÄÑÝʾÀý×Ó ÏÂÃ棬×öÒ»¸ö²âÊÔµÄÀý×Ó£¬ÌåÑéһϡ°ÔÆ¡±µÄ¸Ð¾õ£¬¿´µ½µ×»á²»»á·¢ÔΣ¡ ÀíÂÛÉÏ£¬S3ÊÇÒ»¸öÈ«Çò´æ´¢ÇøÓòÍøÂç(SAN)£¬Ëü¿´ÉÏÈ¥ÏñÒ»¸ö³¬´óµÄÓ²ÅÌ¡£´æ´¢¶ÎÔÚS3ÖÐÊÇURIµÄ¸ù¡£Ò²¾ÍÊÇ˵£¬´æ´¢¶ÎµÄÃû³Æ½«ÊÇÖ¸ÏòS3ÖÐij¸ö¶ÔÏóµÄURIµÄÒ»²¿·Ö¡£ÀýÈ磬Èç¹ûÎÒÓÐÒ»¸öÃûΪ agdocs µÄ´æ´¢¶ÎÒÔ¼°Ò»¸öÃûΪ whitepaper.pdf µÄ¶ÔÏó£¬URI½«ÊÇ£ºhttp://agdocs.s3.amazonaws.com/whitepaper.pdf ¡£Ê¹Óñà³ÌÊÖ¶Îͨ¹ý JetS3t µÇ¼S3¿ÉÒÔ·ÖΪÁ½²½¡£Ê×ÏÈ£¬±ØÐë´´½¨Ò»¸ö AWSCredentials ¶ÔÏó£¬È»ºó½«Ëü´«µÝµ½ S3Service ¶ÔÏó¡£AWSCredentials ¶ÔÏó·Ç³£¼òµ¥¡£Ëü½«·ÃÎÊÃÜÔ¿ºÍÃØÃÜÃÜÔ¿ÊÓΪ String¡£S3Service ¶ÔÏóʵ¼ÊÉÏÊÇÒ»¸ö½Ó¿ÚÀàÐÍ¡£ÒòΪS3ͬʱÌṩRESTful APIºÍÒ»¸ö SOAP API£¬JetS3t ¿â¿ÉÒÔÌṩÁ½ÖÖʵÏÖÀàÐÍ£ºRestS3Service ºÍ SoapS3Service¡£¾Í±¾ÎĶøÑÔ(°üÀ¨´ó²¿·ÖS3ÊÂÎñ)£¬RESTful APIµÄ¼ò½àÐÔÈÃËü³ÉΪһ¸öºÜºÃµÄÑ¡Ôñ¡£ ´´½¨Ò»¸öÁ¬½ÓµÄ RestS3Service ʵÀýºÜ¼òµ¥£¬ÈçÇåµ¥ 1 Ëùʾ£º ²½Öè 1. ´´½¨Ò»¸ö JetS3t µÄ RestS3Service ʵÀý def awsAccessKey = "blahblah" def awsSecretKey = "blah-blah" def awsCredentials = new AWSCredentials(awsAccessKey, awsSecretKey) def s3Service = new RestS3Service(awsCredentials) ÏÖÔÚ¿ÉÒÔÖ´ÐÐһЩÓÐȤµÄ²Ù×÷ÁË£ºÀýÈ磬´´½¨´æ´¢¶Î¡¢Ìí¼ÓÒ»¸öӰƬ£¬È»ºó»ñÈ¡Ò»¸öÓÐÊ
Ïà¹ØÎĵµ£º
ÏßÐÔ±í£¬Á´±í£¬¹þÏ£±íÊdz£ÓõÄÊý¾Ý½á¹¹£¬ÔÚ½øÐÐJava¿ª·¢Ê±£¬JDKÒѾΪÎÒÃÇÌṩÁËһϵÁÐÏàÓ¦µÄÀàÀ´ÊµÏÖ»ù±¾µÄÊý¾Ý½á¹¹¡£ÕâЩÀà¾ùÔÚjava.util°üÖС£±¾ÎÄÊÔͼͨ¹ý¼òµ¥µÄÃèÊö£¬Ïò¶ÁÕß²ûÊö¸÷¸öÀàµÄ×÷ÓÃÒÔ¼°ÈçºÎÕýȷʹÓÃÕâЩÀà¡£
Collection
©ÀList
©¦©À ......
¶þ ¶ÔÏó
ÀàʵÀý»¯¿ÉÉú³É¶ÔÏ󣬶ÔÏóͨ¹ýÏûÏ¢´«µÝÀ´½øÐн»»¥¡£ÏûÏ¢´«µÝ¼´¼¤»îÖ¸¶¨µÄij¸ö¶ÔÏóµÄ·½·¨ÒԸıäÆä״̬»òÈÃËü²úÉúÒ»¶¨µÄÐÐΪ¡£Ò»¸ö¶ÔÏóµÄÉúÃüÖÜÆÚ°üÀ¨Èý¸ö½×¶Î£ºÉú³É¡¢Ê¹ÓúÍÏû³ý¡£
¶ÔÏóµÄÇå³ý
¡¡¡¡ µ±²»´æÔÚ¶ÔÒ»¸ö¶ÔÏóµÄÒýÓÃʱ£¬¸Ã¶ÔÏó³ÉΪһ¸öÎÞÓöÔÏó¡£JavaµÄÀ¬»ø ......
Dojo ÔÚ»ùÓÚWeb µÄÓ¦ÓóÌÐòÖÐÔ½À´Ô½Êܵ½»¶Ó¡£ºÜ¶à¿ª·¢ÈËÔ±ÊÇ Java™ ±à³Ì·½ÃæµÄÄÜÊÖ£¬µ«ÊÇÔÚ JavaScript
·½Ãæȴȱ·¦¾Ñé¡£´ÓÇ¿ÀàÐÍ¡¢ÃæÏò¶ÔÏóµÄ±àÒëÓïÑÔתÏò¶¯Ì¬µÄ¡¢ÈõÀàÐͽű¾ÓïÑÔ£¬¿ª·¢ÈËÔ±ÐèÒª¾Àú¸ÅÄîԾǨ´øÀ´µÄÀ§ÄÑ¡£ÕâÖÖ»ìÂÒʹ¿ª·¢ÈËÔ±ºÜÄÑÕýÈ·µØÉùÃ÷
Dojo Àà¡£±¾ÎĽ«°ïÖúÊáÀíÕâÖÖ»ìÂÒ£¬½âÊÍΪºÎ±ØÐë ......
Éî¿ÌÀí½âJava±à³ÌµÄ7¸öÀý×Ó Ù¡Ç¿ 2009Äê11ÔÂ7ÈÕ http://blog.csdn.net/microtong
1. ÔĶÁÏÂÁдúÂë»Ø´ðÎÊÌ⣨µÚÒ»¸öJava³ÌÐò£¬Àí½âPATHºÍCLASSPATH£¬Ñ§»áʹÓÃjavacºÍjavaÃüÁ
view plaincopy to clipboardprint?
package cn.edu.uibe;
public class HelloWorld {
......
/**********Customer .java begin***********/
import java.util.HashSet;
import java.util.Set;
/**
* Èç¹ûÁ½¸öCustomer¶ÔÏónamaÊôÐÔºÍageÊôÐÔÏàͬ£¬ÄÇôÕâÁ½¸öCustomer¶ÔÏóÏàµÈ¡£
* @author Administrator
*
*/
public class Customer {
private String nam ......