[B! servlet] Oooã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

Ooo id:Ooo

servletã«é–¢ã™ã‚‹Oooã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (27)

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

${{author_name}}$
{{author_name}}{{created}}
{{ #comment }}{{ comment }}{{ /comment }}
- {{ label }}

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

Java ãƒ–ãƒãƒƒã‚ãƒ³ã‚°ã¨ã‹ãƒŽãƒ³ãƒ–ãƒãƒƒã‚ãƒ³ã‚°ã‚’ç†è§£ã—ãŸã„ - SIerã ã‘ã©æŠ€è¡“ã‚„ã‚ŠãŸã„ãƒ–ãƒã‚°
ã“ã®è¨˜äº‹ã¯ãƒ–ãƒãƒƒã‚ãƒ³ã‚°ã‚„ãƒŽãƒ³ãƒ–ãƒãƒƒã‚ãƒ³ã‚¯ã¨ã¯ä½•ã‹ã€Servlet3.0ã® Async Servletã‚„ Servlet3.1ã® NonblockingI/Oã¨ã¯ä½•ã‹ã€ã‚’ç†è§£ã™ã‚‹ã“ã¨ãŒç›®çš„ã§ã™ã€‚ æ¤œè¨¼ãƒãƒ¼ã‚¸ãƒ§ãƒ³ ãƒ–ãƒãƒƒã‚ãƒ³ã‚°I/O ã‚³ãƒ¼ãƒ‰ä¾‹(ã‚·ãƒ³ã‚°ãƒ«ã‚¹ãƒ¬ãƒƒãƒ‰) å®Ÿè¡Œä¾‹ ã‚³ãƒ¼ãƒ‰ä¾‹(ãƒžãƒ«ãƒã‚¹ãƒ¬ãƒƒãƒ‰) å®Ÿè¡Œä¾‹(ãƒžãƒ«ãƒã‚¹ãƒ¬ãƒƒãƒ‰) ãƒ–ãƒãƒƒã‚ãƒ³ã‚°I/Oã§ä½•ãŒã„ã„ã‹ ãƒ–ãƒãƒƒã‚ãƒ³ã‚°I/Oã§ä½•ãŒå›°ã‚‹ã‹ ãƒŽãƒ³ãƒ–ãƒãƒƒã‚ãƒ³ã‚°I/O ã‚³ãƒ¼ãƒ‰ä¾‹ å®Ÿè¡Œä¾‹ ãƒŽãƒ³ãƒ–ãƒãƒƒã‚ãƒ³ã‚°I/Oã§ä½•ãŒã„ã„ã‹ ãƒŽãƒ³ãƒ–ãƒãƒƒã‚ãƒ³ã‚°I/Oã§ä½•ãŒå›°ã‚‹ã‹ Tomcatã®ã‚³ãƒã‚¯ã‚¿å®Ÿè£… ãƒ–ãƒãƒƒã‚ãƒ³ã‚°I/O HTTP Keep-alive ä»Šã¾ã§ã‚ã‚ŠãŒã¨ã†BIOã‚³ãƒã‚¯ã‚¿ ãƒŽãƒ³ãƒ–ãƒãƒƒã‚ãƒ³ã‚°I/O SocketProcessorã®å®Ÿè¡Œã‚¿ã‚¤ãƒŸãƒ³ã‚° HTTP Keep-alive BIOã¨NIOã‚’æ¯”ã¹ã‚‹ ãã®ä»–ã®ä»•çµ„ã¿ Servlet3.0 Async Servl
Ooo 2018/01/11
servlet

nio

tomcat

java

javaee
ãƒªãƒ³ã‚¯
Spring Session
Spring Session provides an API and implementations for managing a userâ€™s session information. Features Spring Session makes it trivial to support clustered sessions without being tied to an application container specific solution. It also provides transparent integration with: HttpSession - allows replacing the HttpSession in an application container (i.e. Tomcat) neutral way, with support for pro
Ooo 2015/05/13
java

javaee

servlet

spring

spring session

redis
ãƒªãƒ³ã‚¯
æ¬¡ä¸–ä»£Webã‚³ãƒ³ãƒ†ãƒŠ Undertowã«ã¤ã„ã¦
2014-06-25(æ°´) JJUGãƒŠã‚¤ãƒˆã‚»ãƒŸãƒŠãƒ¼ã€ŒWildFly 8ãƒãƒ¼ãƒ³ãƒè¨˜å¿µã€ã®ç™ºè¡¨è³‡æ–™ã§ã™ã€‚Read less
Ooo 2014/06/26
Java

Undertow

servlet

WildFly

http
ãƒªãƒ³ã‚¯
Implement DispatcherFilter [SPR-7797] Â· Issue #12453 Â· spring-projects/spring-framework
Ooo 2012/12/04
spring

spring mvc

servlet

filter
ãƒªãƒ³ã‚¯
IBM Developer
IBM Developer is your one-stop location for getting hands-on training and learning in-demand skills on relevant techno logies such as generative AI, data science, AI, and open source.
Ooo 2012/03/06
java

javascript

servlet

Servlet 3.0

comet

cometd

atmosphere
ãƒªãƒ³ã‚¯
ã‚µãƒ¼ãƒ–ãƒ¬ãƒƒãƒˆ3.0ä»•æ§˜æ›¸é‚¦è¨³ç‰ˆ
ã‚µãƒ¼ãƒ–ãƒ¬ãƒƒãƒˆ3.0ä»•æ§˜æ›¸é‚¦è¨³ç‰ˆ 2010å¹´5æœˆ é‚¦è¨³ï¼ˆODFï¼‰ã®ãƒ€ã‚¦ãƒ³ãƒãƒ¼ãƒ‰ã¯ã“ã“ã‹ã‚‰ PDFç‰ˆã®ãƒ€ã‚¦ãƒ³ãƒãƒ¼ãƒ‰ã¯ã“ã“ã‹ã‚‰ ã‚µãƒ¼ãƒ–ãƒ¬ãƒƒãƒˆ3.0ã¨Tomcat 7ã®ãƒãƒ¥ãƒ¼ãƒˆãƒªã‚¢ãƒ«ã¯ã“ã“ã‹ã‚‰ ã“ã®ãƒ•ã‚¡ã‚¤ãƒ«ã¯OpenOfficeã®ODTãƒ•ã‚©ãƒ¼ãƒžãƒƒãƒˆã§ã‚ã‚Šã€OpenOffice Writerã¾ãŸã¯Microsoft Office Word 2007ä»¥é™ã§èªã‚€ã“ã¨ãŒã§ãã‚‹ã€‚Internet Explorerã§ã†ã¾ããƒ€ã‚¦ãƒ³ãƒãƒ¼ãƒ‰å‡ºæ¥ãªã„ã¨ãã¯ï¼ˆãƒ•ã‚¡ã‚¤ãƒ«æ‹¡å¼µåãŒ.zipã¨ãªã£ãŸã¨ãã¯ã€ã“ã‚Œã‚’å…ƒã«æˆ»ã™å¿…è¦ãŒã‚ã‚‹ï¼‰ã€Firefoxã‚„Chromeãªã©ã®ãƒ–ãƒ©ã‚¦ã‚¶ã‚’ä½¿ç”¨ã‚’ãŠå‹§ã‚ã™ã‚‹ã€‚OpenOfficeã¯ã“ã“ã‹ã‚‰ãƒ€ã‚¦ãƒ³ãƒãƒ¼ãƒ‰ã§ãã‚‹ã€‚Writerã‚’ä½¿ã†ã¨ãã¯ä¸‹å›³ã®ã‚ˆã†ã«ãƒŠãƒ“ã‚²ãƒ¼ã‚¿ã‚’å·¦æž ã«ã¯ã‚è¾¼ã‚€ã¨ã€è¦‹ãŸã„ç« ã€ç¯€ã€å›³è¡¨ã‚’ç°¡å˜ã«é–‹ãã®ã«Wordã®è¦‹å‡ºã—ãƒžãƒƒãƒ—ã¨åŒã˜ä½¿ã„æ–¹ãŒã§ãã‚‹ã€‚ ä»•æ§˜æ›¸ã‚’ã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã®é–‹ç™ºè€…ãŒèªã‚€ã“
Ooo 2012/02/27
javaee

servlet

servlet3.0

javaee6
ãƒªãƒ³ã‚¯
Apache TomEE
Apache TomEE, pronounced "Tommy", is an all-Apache Java EE 6 Web Profile certified stack where Apache Tomcat is top dog. Apache TomEE is assem bled from a vanilla Apache Tomcat zip file. We start with Apache Tomcat, add our jars and zip up the rest. The result is Tomcat with added EE features - TomEE. Download Apache TomEE Now Â»Â and get started today! The Web Profile version of TomEE contains CDI
Ooo 2011/11/27
apache

javaee6

javaee

servlet

java

tomcat
ãƒªãƒ³ã‚¯
Apache TomEE
Apache TomEE, pronounced â€œTommyâ€, is an Jakarta EE 10 application server extends Apache Tomcat that is assem bled from a vanilla Apache Tomcat zip file. We start with Apache Tomcat, add our jars, and zip up the rest. The result is Tomcat plus EE features - TomEE. Final Release - Jakarta namespace apache-tomee-10.0.0 Final Release, Apache TomEE 10.0 implements Jakarta EE 10 with MicroProfile 6. Runs
Ooo 2011/11/27
tomee

javaee6

apache

java

servlet

javaee
ãƒªãƒ³ã‚¯
JJBugã§JBoss AS7ã®ç™ºè¡¨ã‚’ã—ã¾ã—ãŸ - nekop's blog
Japan JBoss User Group - JBoss AS7 å¤ç¥ã‚ŠãŒç„¡äº‹çµ‚ã‚ã‚Šã¾ã—ãŸã€‚ã¾ãŸåŒæ—¥Java 7ãŒãƒªãƒªãƒ¼ã‚¹ã•ã‚Œã¾ã—ãŸãŒã€JBoss AS7ã¯Java 7ã§ã‚‚å‹•ä½œã—ã¾ã™ã€‚ ã‚¹ãƒ©ã‚¤ãƒ‰ã¯slideshareã«ç½®ãã¾ã—ãŸã€‚å‰å›žã®å²¡å±±ã®ç™ºè¡¨ã‹ã‚‰ãƒ‰ãƒ¡ã‚¤ãƒ³ç®¡ç†ã®éƒ¨åˆ†ã‚’è¿½åŠ ã—ã¦ã„ã¾ã™ã€‚ http://www.slideshare.net/nekop/jboss-as7-rev2 ã‚ã¨ã‚ã¨è€ƒãˆãŸã‚‰ãƒ‰ãƒ¡ã‚¤ãƒ³æ©Ÿèƒ½ã«é–¢ã—ã¦ãƒ‡ãƒ¢ã¨ã‹ã‚„ã‚Œã°ã‚ˆã‹ã£ãŸã§ã™ãã€‚Amazon EC2ä¸Šã®ãƒ‰ãƒ¡ã‚¤ãƒ³ã‚³ãƒ³ãƒˆãƒãƒ¼ãƒ©ã‹ã‚‰åƒ•ã®ãƒžã‚·ãƒ³ä¸Šã®JBoss AS7ã‚’èµ·å‹•ã™ã‚‹ã€ã¨ã‹ã€‚ ä¼šå ´ã‹ã‚‰å‡ºãŸè³ªå•ã‚’ã¾ã¨ã‚ã¦ãŠãã¾ã™ã€‚ AS7ã•ã£ã1.2ç§’ã§èµ·å‹•ã—ã¦ãŸã‘ã©ãªã‚“ã§å¤ã„ãƒªãƒªãƒ¼ã‚¹ã¨æ¯”ã¹ã¦ãã‚“ãªé€Ÿãã§ããŸã®ï¼Ÿãªã‚“ã§ãã‚“ãªãƒ¡ãƒ¢ãƒªå°‘ãªãã¦æ¸ˆã‚€ã®ï¼Ÿ è¨è¨ˆæ™‚ç‚¹ã§å¯èƒ½ãªé™ã‚Šå…¨ã¦ã‚’ä¸¦åˆ—ã«è¡Œã„ã€ãƒ¡ãƒ¢ãƒªåˆ©ç”¨é‡ã‚‚å¯èƒ½ãªé™ã‚ŠæŠ‘ãˆã‚‹ã€ã¨ã„ã†æ–¹é‡ãŒæ±ºã‚ã‚‰ã‚Œã
Ooo 2011/07/29
jboss

javaee

javaee6

servlet
ãƒªãƒ³ã‚¯
Tomcat 7ã‚‚å¯¾å¿œã—ãŸServlet 3.0ã®å¤‰æ›´ç‚¹ å¾Œç·¨
Tomcat 7ã‚‚å¯¾å¿œã—ãŸServlet 3.0ã®å¤‰æ›´ç‚¹ å¾Œç·¨ï¼šTomcat 7ã®æ–°æ©Ÿèƒ½ã§ä½•ãŒã§ãã‚‹ã‚ˆã†ã«ãªã‚‹ã®ã‹ï¼Ÿï¼ˆ2ï¼‰ï¼ˆ1/3 ãƒšãƒ¼ã‚¸ï¼‰ å‰å›žã®ã€ŒTomcat 7ã‚‚å¯¾å¿œã—ãŸServlet 3.0ã®6ã¤ã®ä¸»ãªå¤‰æ›´ç‚¹ã€ã§ã¯ã€ã€ŒTomcat 7ã€ãŒå®Ÿè£…ã—ãŸServlet 3.0ã®æ–°æ©Ÿèƒ½ã®ã†ã¡ã€ŒEase of Developmentï¼ˆEoDã€é–‹ç™ºå®¹æ˜“æ€§ï¼‰ã€ã€ŒPluggability and Extendibilityï¼ˆãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«åŒ–ã¨æ‹¡å¼µæ€§ï¼‰ã€ã«ã¤ã„ã¦ç´¹ä»‹ã—ã¾ã—ãŸã€‚ä»Šå›žã¯Asynchronous processingï¼ˆéžåŒæœŸå‡¦ç†ï¼‰ã€ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£ã€Session Trackingã€ãƒžãƒ«ãƒãƒ‘ãƒ¼ãƒˆå¯¾å¿œã‚’ç´¹ä»‹ã—ã¾ã™ã€‚ ã‚¢ãƒŽãƒ†ãƒ¼ã‚·ãƒ§ãƒ³ã«ã‚ˆã‚‹éžåŒæœŸå‡¦ç† Servlet 3.0ã‹ã‚‰éžåŒæœŸå‡¦ç†ãŒä½¿ãˆã‚‹ã‚ˆã†ã«ãªã‚Šã¾ã—ãŸã€‚Servlet 2.5ã¾ã§ã¯ã€Servletä¸Šã§ã‚¹ãƒ¬ãƒƒãƒ‰ã‚’ç”Ÿæˆãƒ»èµ·å‹•ã—ã€ãƒªã‚¯ã‚¨ã‚¹ãƒˆã‚„ãƒ¬ã‚¹ãƒãƒ³ã‚¹
Ooo 2011/06/16
servlet

Servlet 3.0

javaee

javaee6

java
ãƒªãƒ³ã‚¯
ã¯ã¦ãªãƒ–ãƒã‚° | ç„¡æ–™ãƒ–ãƒã‚°ã‚’ä½œæˆã—ã‚ˆã†
ã‚‚ã†ã„ãã¤å¯ã‚‹ã¨ ä»Šå¹´ã®ã¯ã˜ã‚ã«ã‚„ã‚ŠãŸã„ã“ã¨ãƒªã‚¹ãƒˆã‚’ä½œã£ãŸã€‚ä»Šè¦‹ãŸã‚‰50é …ç›®ã‚ã‚‹ãƒªã‚¹ãƒˆã®ã†ã¡25å€‹ãŒé”æˆæ¸ˆã¿ã ã£ãŸã€‚ã¡ã‚‡ã†ã©åŠåˆ†ã‚„ã‚ŠãŸã„ã“ã¨ã‚’ã‚„ã£ãŸã¨ã„ã†ã“ã¨ã ã€‚ç§ã«ã—ã¦ã¯ã¾ã‚ã¾ã‚ã®çµæžœã ã¨æ€ã†ã€‚æº€è¶³ã€‚ ã‚„ã‚ŠãŸã„ã“ã¨ãƒªã‚¹ãƒˆã«ã‚ã‚‹ã‚‚ã®ã®ã†ã¡ã€ã€Œã€œã‚’é£Ÿã¹ãŸã„ã€ç³»ã¯æ¦‚ãã‚¯ãƒªã‚¢ã—â€¦
Ooo 2011/05/27
glassfish

Servlet

java

javaee

javaee6
ãƒªãƒ³ã‚¯
CDIã§ã¯ãƒ•ã‚£ãƒ¼ãƒ«ãƒ‰ã‚’ç›´æŽ¥å‚ç…§ã—ã¦ã¯ã„ã‘ãªã„ - ãã—ã ã®Hatena
ã¡ã‚‡ã£ã¨ãƒãƒžã£ãŸã®ã§ã€ãƒ¡ãƒ¢ ã“ã‚“ãªSessionScopedãªã‚¯ãƒ©ã‚¹ã‚’ä½œã‚Šã¾ã™ã€‚ import java.io.Serializable; import javax.annotation.PostConstruct; import javax.enterprise.context.SessionScoped; import javax.inject.Named; @Named @SessionScoped public class MySession implements Serializable{ long id; @PostConstruct void init(){ System.out.println("init my session"); } } ãã‚“ã§ã‚‚ã£ã¦ã€ã“ã‚“ãªã‚µãƒ¼ãƒ–ãƒ¬ãƒƒãƒˆã‹ã‚‰ä½¿ã£ã¦ã¿ã¾ã™ã€‚ @WebServlet(name = "MyServlet", urlPatter
Ooo 2011/04/27
javaee

cdi

di

java

servlet
ãƒªãƒ³ã‚¯
<SUBJECT/THEME>
Ooo 2011/04/18
servlet

Servlet 3.0

JavaEE

javaee6

java

web

comet
ãƒªãƒ³ã‚¯
ã‚‚ã£ã¨JavaEE6ã£ã½ãcometãƒãƒ£ãƒƒãƒˆã‚’å®Ÿè£…ã™ã‚‹ - ãã—ã ã®Hatena
ã‚‚ã£ã¨JavaEE6ã£ã½ãã‚„ã£ã¦ã¿ã‚ˆã† æ˜¨æ—¥ã®ã‚¨ãƒ³ãƒˆãƒªã§ã¯ã€AsyncContextã®ä½¿ã„ã‹ãŸã‚’è©¦ã™ãŸã‚ã€ã‚µãƒ¼ãƒ–ãƒ¬ãƒƒãƒˆã ã‘ã‚’ä½¿ã£ã¦å®Ÿè£…ã—ã¦ã¿ã¾ã—ãŸã€‚ ã§ã‚‚ã€ã™ã“ã—æ³¥è‡ã„ã‚³ãƒ¼ãƒ‰ã‚‚å¤šããªã£ã¦ã„ãŸã—ã€ã“ã®ã¾ã¾å®Ÿç”¨çš„ãªã‚³ãƒ¼ãƒ‰ã«ã—ã¦ã„ãã¨ãã«ã‚´ãƒ†ã‚´ãƒ†ã¨ã‚³ãƒ¼ãƒ‰ã‚’ç¶™ãŽè¶³ã—ã¦ã„ãã¨ã„ã†ã®ã‚‚ã‚¤ãƒ¤ãªæ„Ÿã˜ã§ã™ã€‚ ãã“ã§ã€ã‚‚ã£ã¨JavaEE6ã£ã½ã„ã‚³ãƒ¼ãƒ‰ã«æ›¸ãæ›ãˆã¦ã¿ã¾ã—ã‚‡ã†ã€‚ å°‘ã—æº–å‚™ ä»Šå›žã¯ã€JAX-RSã§ã®RESTful Webã‚µãƒ¼ãƒ“ã‚¹ã¨ã€CDIã§ã®ã‚¤ãƒ³ã‚¸ã‚§ã‚¯ã‚·ãƒ§ãƒ³ã‚’ä½¿ã£ã¦ã¿ã¾ã™ã€‚ JAX-RSã®æº–å‚™ ã¾ãšã¯ã€JAX-RSã‚’ä½¿ã†ãŸã‚ã®è¨å®šã‚¯ãƒ©ã‚¹ã‚’ä½œæˆã—ã¾ã™ã€‚ package chat2; @javax.ws.rs.ApplicationPath("rs") public class ApplicationConfig extends javax.ws.rs.core.Application { } ã“ã†ã„ã†
Ooo 2011/04/17
JavaEE

javaee6

Comet

java

Servlet

Servlet 3.0
ãƒªãƒ³ã‚¯
Servlet3.0ã§cometãƒãƒ£ãƒƒãƒˆã‚’ä½œã£ã¦ã¿ã‚‹ - ãã—ã ã®ã¯ã¦ãª
Cometã¨ã¯ï¼Ÿ ãƒ–ãƒ©ã‚¦ã‚¶ãƒ™ãƒ¼ã‚¹ã®ãƒãƒ£ãƒƒãƒˆã‚’ã¤ãã‚ã†ã¨ã™ã‚‹å ´åˆã€ä»¥å‰ã¯å®šæœŸçš„ã«ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã‹ã‚‰ãƒªã‚¯ã‚¨ã‚¹ãƒˆã‚’é€ä¿¡ã—ã¦æ›´æ–°ã‚’ç¢ºèªã™ã‚‹ã¨ã„ã†æ‰‹æ³•ãŒã¨ã‚‰ã‚Œã¾ã—ãŸã€‚ãã†ã™ã‚‹ã¨ã€å¹³å‡ã—ã¦æ›´æ–°é–“éš”ã®1/2ã®é…å»¶ãŒç™ºç”Ÿã—ã€æ›´æ–°ãŒãªã„ã¨ãã®å•ã„åˆã‚ã›ãŒç„¡é§„ã«ãªã‚‹ãªã©ã€ãƒ¦ãƒ¼ã‚¶ãƒ¼ã«ã‚‚ã‚µãƒ¼ãƒãƒ¼ã«ã‚‚ã†ã‚Œã—ã„æ‰‹æ³•ã§ã¯ã‚ã‚Šã¾ã›ã‚“ã§ã—ãŸã€‚ ãã“ã§ä½¿ã‚ã‚Œã‚‹ã‚ˆã†ã«ãªã£ãŸã®ãŒCometã§ã™ã€‚ Cometã¯ã€HTTPã§ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã‹ã‚‰ã®æŽ¥ç¶šã¸ã®è¿”ç”ã‚’ä¿ç•™ã—ã¦ã€ã‚µãƒ¼ãƒãƒ¼ã‹ã‚‰ãƒ‡ãƒ¼ã‚¿ã‚’é€ä¿¡ã™ã‚‹å¿…è¦ãŒã§ãŸã¨ãã«è¿”ç”ã‚’è¿”ã™ã“ã¨ã§ã€ã‚µãƒ¼ãƒãƒ¼ã‹ã‚‰ã®ãƒªã‚¢ãƒ«ã‚¿ã‚¤ãƒ ãƒ‡ãƒ¼ã‚¿é€ä¿¡ã‚’è¡Œã†æ‰‹æ³•ã®ç·ç§°ã§ã™ã€‚ Servlet3.0ã§ã®Cometå¯¾å¿œ Cometã§ã¯ã€ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã‹ã‚‰ã®æŽ¥ç¶šã‚’ä¿æŒã—ã¤ã¥ã‘ã‚‹ã®ã§ã€ã“ã‚Œã¾ã§ã®Servletã®ä»•çµ„ã¿ã‚’ã¤ã‹ã£ã¦å®Ÿç¾ã—ã‚ˆã†ã¨ã™ã‚‹ã¨ã€å„æŽ¥ç¶šã«ã‚¹ãƒ¬ãƒƒãƒ‰ã‚’å‰²ã‚Šå½“ã¦ã‚‹ã“ã¨ã«ãªã‚Šã€ã‚¹ãƒ¬ãƒƒãƒ‰æ•°ãŒå¤šããªã‚Šã™ãŽã‚‹ãŸã‚ã€å¤šãã®ãƒ¦ãƒ¼ã‚¶ãƒ¼ã«ã¯å¯¾
Ooo 2011/04/16
Servlet

Comet

http

JavaEE

servlet3.0

java

tomcat
ãƒªãƒ³ã‚¯
Tomcat 7ã‚‚å¯¾å¿œã—ãŸServlet 3.0ã®6ã¤ã®ä¸»ãªå¤‰æ›´ç‚¹
å®Ÿè£…ã™ã‚‹ä»•æ§˜ã¯ã€ä»¥ä¸‹ã®ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã«ã‚¢ãƒƒãƒ—ãƒ‡ãƒ¼ãƒˆã•ã‚Œã¾ã—ãŸã€‚ Servlet 2.5â‡’Servlet 3.0 JSP 2.1â‡’JSP 2.2 EL 2.1â‡’EL 2.2 æœ¬é€£è¼‰ã§ã¯3å›žã®é€£è¼‰ã‚’é€šã—ã¦ã€Tomcatã®æœ€æ–°ãƒ¡ã‚¸ãƒ£ãƒ¼ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã§ã‚ã‚‹Tomcat 7ã«ã¤ã„ã¦èª¬æ˜Žã—ã¾ã™ã€‚ç¬¬1å›žç›®ã¨ç¬¬2å›žç›®ã§Servlet 3.0ã‚’ç´¹ä»‹ã—ã€ç¬¬3å›žç›®ã§Tomcatç‹¬è‡ªã®æ–°æ©Ÿèƒ½ã‚’ç´¹ä»‹ã™ã‚‹äºˆå®šã§ã™ã€‚ Servlet 3.0ã«ãŠã‘ã‚‹6ã¤ã®ä¸»ãªå¤‰æ›´ç‚¹ ç¬¬1å›žç›®ã¨ãªã‚‹ä»Šå›žã¯ã€Tomcat 7ãŒå®Ÿè£…ã—ãŸServlet 3.0ã«ã¤ã„ã¦èª¬æ˜Žã—ã¾ã™ã€‚Servlet 3.0ã¨ã¯JSR-315ã®ã“ã¨ã‚’æŒ‡ã—ã¾ã™ã€‚Tomcatã¯ã€ã“ã®JSR-315ä»•æ§˜ã‚’å®Ÿè£…ã—ã¦ã„ã¾ã™ã€‚ Servlet 3.0ã§ã¯ã€Servlet 2.5ã«å¯¾ã—ã¦ä¸»ã«ã€æ¬¡ã®ã‚ˆã†ãªä»•æ§˜å¤‰æ›´ã‚’å°Žå…¥ã—ã¾ã—ãŸã€‚ Ease of Developmentï¼ˆEoDã€é–‹ç™ºå®¹æ˜“æ€§ï¼‰
Ooo 2011/04/12
Servlet

Servlet 3.0

Java

javaee

javaee6
ãƒªãƒ³ã‚¯
Servlet3.0ã§è¿½åŠ ã•ã‚ŒãŸãƒ•ã‚¡ã‚¤ãƒ«ã‚¢ãƒƒãƒ—ãƒãƒ¼ãƒ‰ã‚’ä½¿ã† - ã˜ã‚ƒã°ã‚‰ã®æ‰‹è¨˜
Servlet3.0ã‹ã‚‰ã€HttpServletRequest#getParts()ã¨ã„ã†ãƒ¡ã‚½ãƒƒãƒ‰ãŒè¿½åŠ ã•ã‚Œã€ã¤ã„ã«JavaEEæ¨™æº–ã§ãƒ•ã‚¡ã‚¤ãƒ«ã‚¢ãƒƒãƒ—ãƒãƒ¼ãƒ‰ãŒä½¿ãˆã‚‹ã‚ˆã†ã«ãªã‚Šã¾ã—ãŸã€‚ JSFã¨é€£æºã™ã‚‹æ–¹æ³•ã‚’èª¿æŸ»ã—ãŸã®ã§ã€éŽç¨‹ã¨çµè«–ã‚’ãƒ¡ãƒ¢ã—ã¦ãŠãã¾ã™ã€‚ @MultipartConfigã‚¢ãƒŽãƒ†ãƒ¼ã‚·ãƒ§ãƒ³ã®ä»˜ã„ãŸServletãŒå¿…è¦ å‰æã¨ã—ã¦ã€getParts()ã‚’ä½¿ã†ã«ã¯@MultipartConfigã‚¢ãƒŽãƒ†ãƒ¼ã‚·ãƒ§ãƒ³ã®ä»˜ã„ãŸServletãŒå¿…è¦ã§ã™ã€‚ ã“ã®åˆ¶ç´„ã®ãŠã‹ã’ã§å®Ÿã¯getParts()ã¯ã‹ãªã‚Šä½¿ã„ã«ãããªã£ã¦ã„ã¾ã™ã€‚ JSFã¨ã¯é€£æºå‡ºæ¥ãªã„ï¼Ÿ ç§ãŒèª¿æŸ»ã—ãŸã®ã¯JSFã§ã‚¢ãƒƒãƒ—ãƒãƒ¼ãƒ‰ãƒ•ã‚¡ã‚¤ãƒ«ã‚’å–å¾—ã™ã‚‹æ–¹æ³•ã§ã™ãŒã€FacesServletã«ã¯@MultipartConfigã‚¢ãƒŽãƒ†ãƒ¼ã‚·ãƒ§ãƒ³ã¯ä»˜ã„ã¦ãŠã‚‰ãšã€ã¾ãŸã€FacesServletã¯finalã§ç¶™æ‰¿å‡ºæ¥ã¾ã›ã‚“ã€‚ ã¤ã¾ã‚ŠFacesServlet
Ooo 2011/04/07
JavaEE

Java

Servlet

javaee6

servlet3.0
ãƒªãƒ³ã‚¯
Servlet 3.0ã®æ–°æ©Ÿèƒ½ éžåŒæœŸå‡¦ç†ã‚’è©¦ã™ - ã—ã‚“ã•ã‚“ã®å‡ºå¼µæ‰€ ã¯ã¦ãªãƒ–ãƒã‚°ç·¨
ã‚µãƒ¼ãƒ–ãƒ¬ãƒƒãƒˆ 3.0ã®æ–°æ©Ÿèƒ½ã¯éŽåŽ»ã«ã‚‚ã„ãã¤ã‹æ›¸ã„ã¦ã„ãŸãŒã€æ°—ãŒã¤ã„ãŸã‚‰JSFä¸å¿ƒã«ãªã£ã¦ã„ã£ãŸã®ã§ä¹…ã€…ã«ã€‚web-fragmentãŒã†ã¾ãå‹•ã‹ãªã‹ã£ãŸã‹ã‚‰ãƒã‚¿ã‚’å¤‰ãˆãŸã®ã¯ç§˜å¯†ã€‚ ã„ã‚ã‚†ã‚‹ã‚³ãƒ¡ãƒƒãƒˆã€ãƒãƒ³ã‚°ãƒãƒ¼ãƒªãƒ³ã‚°ã‚’å®Ÿç¾ã™ã‚‹ã‚‚ã®ã§ã‚ã‚Šã¾ã™ã€‚ ä»Šå›žã®ã‚µãƒ³ãƒ—ãƒ«ã¯ãƒ¦ãƒ¼ã‚¶ãƒ¼ãŒã‚¢ã‚¯ã‚»ã‚¹ã™ã‚‹ã¨ã¤ã‹ã¿ã£ã±ãªã—ã«ãªã£ã¦ã€ã‚‚ã†ä¸€äººãŒã‚¢ã‚¯ã‚»ã‚¹ã—ãŸã¨ãã«å…ˆã«ã¤ã‹ã¿ã£ã±ãªã—ã«ãªã£ã¦ã„ã‚‹äººãŒè§£æ”¾ã•ã‚Œã¦æ¦åº§å³åº§ã«æ–‡å—ãŒè¡¨ç¤ºã•ã‚Œã‚‹ã¨ã„ã†ã‚‚ã®ã€‚æ¦å¤šé›¨åº§2ã¤é–‹ã„ã¦äº¤äº’ã«ã‚¢ã‚¯ã‚»ã‚¹ã—ã¦å‹•ä½œã‚’è©¦ã™ã¨ã„ã†ã“ã¨ãŒå¿…è¦ã€‚ ã‚¢ãƒŽãƒ†ãƒ¼ã‚·ãƒ§ãƒ³ã§ãƒžãƒƒãƒ”ãƒ³ã‚°ã—ã¦ã‚‹ã®ã§ã‚³ãƒ¼ãƒ‰ã¯ã‚µãƒ¼ãƒ–ãƒ¬ãƒƒãƒˆã²ã¨ã¤ã®ã¿ã€‚web.xmlã¯ã„ã‚‰ãªã„ã€‚ package servlet; import java.io.IOException; import java.io.PrintWriter; import javax.servlet.AsyncContext; imp
Ooo 2011/01/24
javaee

java

javaee6

servlet
ãƒªãƒ³ã‚¯
Servlet 3.0 File Upload æ©Ÿèƒ½
Servlet 3.0 File UploadÂ æ©Ÿèƒ½ 2010å¹´3æœˆ11æ—¥ at 10:33 åˆå¾Œ 3ä»¶ã®ã‚³ãƒ¡ãƒ³ãƒˆ ServletÂ 3.0Â ã§ã¯ãƒžãƒ«ãƒãƒ‘ãƒ¼ãƒˆãƒ‡ãƒ¼ã‚¿ã‚’æ‰±ã†äº‹ãŒã§ãã‚‹ã‚ˆã†ã«ãªã£ãŸãŸã‚ã€ã¨ã¦ã‚‚ç°¡å˜ã«ãƒ•ã‚¡ã‚¤ãƒ«ã‚¢ãƒƒãƒ—ãƒãƒ¼ãƒ‰æ©Ÿèƒ½ã‚’å®Ÿç¾ã§ãã¾ã™ã€‚ (è¡¨ç¤ºç”¨ HTML) <html> <head> <metaÂ http-equiv=â€Content-Typeâ€Â content=â€text/html;Â charset=UTF-8â€³> <title>JSPÂ Page</title> </head> <body> <FORMÂ action=â€/FileUpload/MyFileUploadâ€Â enctype=â€multipart/form-dataâ€Â method=â€POSTâ€> ã‚¢ãƒƒãƒ—ãƒãƒ¼ãƒ‰ã™ã‚‹ãƒ•ã‚¡ã‚¤ãƒ«å:Â <INPUTÂ type=â€fileâ€Â name=â€contentâ€> <INPUTÂ t
Ooo 2011/01/24
javaee

java

javaee6

servlet
ãƒªãƒ³ã‚¯
Slide 1
Ooo 2011/01/24
javaee

java

javaee6

servlet
ãƒªãƒ³ã‚¯
1 2 æ¬¡ã®ãƒšãƒ¼ã‚¸