[B! Java 7] yyamanoã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

yyamano id:yyamano

Java 7ã«é–¢ã™ã‚‹yyamanoã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (16)

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ï¼•åˆ†ã§ç†è§£ã™ã‚‹Project Coin - No Programming, No Life
ã¯ã˜ã‚ã« ãã‚ãã‚JDK7ãŒç™»å ´ã™ã‚‹æ™‚ãŒè¿‘ã¥ã„ã¦ããŸã®ã§Javaãƒ—ãƒã‚°ãƒ©ãƒžãªã‚‰Project Coinã‚’å…ˆå–ã‚Šã—ã¦äºˆç¿’ã—ã¦ãŠãã¹ãæ™‚æœŸã«ãªã£ã¦ã¾ã—ãŸã€‚Project Coinã¨ã„ã†ã®ã¯The Java Community Process(SM) Program - JSRs: Java Specification Requests - detail JSR# 334ã¨ãªã£ã¦ã„ã‚‹ã‚‚ã®ã§ã€Javaã®ã‚³ãƒ¼ãƒ‰ã‚’ã¡ã‚‡ã£ã¨ã ã‘ç°¡å˜ã«ã—ã¦ãã‚Œã‚‹ã‚ˆã†ãªæ–‡æ³•ã®å¤‰åŒ–ã‚’ã‚‚ãŸã‚‰ã—ã¦ãã‚Œã¾ã™ã€‚å…¨éƒ¨ã§ï¼•ã¤ã‚ã‚Šã¾ã™ã®ã§ã€ä¸€ã¤ä¸€ã¤è¦‹ã¦è¡Œãã¾ã—ã‚‡ã†ã€‚ 1. switchæ–‡ã§Stringã‚’ (String in switch) ä»Šã¯ã¾ã switchæ–‡ã¯æ•´æ•°å€¤(char, byte, short, int)ã¨ãã®ãƒ©ãƒƒãƒ‘ãƒ¼ã‚¯ãƒ©ã‚¹ã—ã‹ä½¿ãˆãªã„ã®ã¯ã”å˜çŸ¥ã®ã¨ãŠã‚Šã€‚ä¾‹ãˆã°ä»¥ä¸‹ã®ã‚ˆã†ãªæ–‡å—åˆ—æ¯”è¼ƒã®if-elseæ–‡ã‚’è€ƒãˆã¦ã¿ã¦ä¸‹ã•ã„ã€‚ i
yyamano 2015/10/21
Java 7
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New Java 7 APIs
yyamano 2014/04/07
Java 7
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Java 7 prevents FTP transfers on Windows Vista and 7 if firewall is on. Any ideas?
Java 7 prevents FTP transfers on Windows Vista and 7. In FTP, before a file is transf erred a PORT or a PASV command must be sent. As soon as one of the commands is sent the Windows Firewall closes the socket that sent it. This only happens if the firewall is on and an exception for java.exe is absent. I suspect this probl em is related to Java 7 using the new Vista IP stack. Does anyone have any id
yyamano 2012/10/04
Java 7

FTP
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Java7 Update6 ã§ String ã‚¯ãƒ©ã‚¹ãŒã•ã‚‰ã«ãƒªãƒ•ã‚¡ã‚¯ã‚¿ãƒªãƒ³ã‚°ã•ã‚Œã¦ã„ã¾ã—ãŸ - åœ°å¹³ç·šã«è¡Œã
2012å¹´8æœˆ14æ—¥ã«ç™»å ´ã—ãŸ Java SE 7 Update6 ã§ã€ã¾ãŸã—ã¦ã‚‚ String ã‚¯ãƒ©ã‚¹ãŒãƒªãƒ•ã‚¡ã‚¯ã‚¿ãƒªãƒ³ã‚°ã•ã‚Œã¦ã„ã¾ã—ãŸï¼ ãã“ã§ã€ãã“ãŒã©ã†ã„ã†é¢¨ã«å¤‰ã‚ã£ãŸã®ã‹ã‚’è©³ã—ãèª¿ã¹ã¦ã¿ã¾ã—ãŸã€‚ ãƒ•ã‚£ãƒ¼ãƒ«ãƒ‰å¤‰æ•° count ã¨ offset ãŒå‰Šé™¤ã•ã‚Œã¾ã—ãŸ Stringã‚¯ãƒ©ã‚¹ã«ã‚ã£ãŸ4ã¤ã®ãƒ•ã‚£ãƒ¼ãƒ«ãƒ‰å¤‰æ•°ã®ã†ã¡ã€count ã¨ offset ãŒå‰Šé™¤ã•ã‚Œã¾ã—ãŸã€‚ /** The value is used for character storage. */ private final char value[]; - /** The offset is the first index of the storage that is used. */ - private final int offset; - - /** The count is the number of charact
yyamano 2012/08/28
Java 7
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JREã®æŽ¨å¥¨ãƒãƒ¼ã‚¸ãƒ§ãƒ³ãŒ6ã‹ã‚‰7ã¸å¤‰æ›´ | ã‚¹ãƒ©ãƒ‰ ãƒ‡ãƒ™ãƒãƒƒãƒ‘ãƒ¼
JRE(Java Runtime Environment)ã®æŽ¨å¥¨ãƒãƒ¼ã‚¸ãƒ§ãƒ³ãŒã€6ï¼ˆ1.6.0_xï¼‰ã‹ã‚‰7ï¼ˆ1.7.0_xï¼‰ã¸å¤‰æ›´ã«ãªã‚Šã¾ã—ãŸã€‚ã¾ãŸã€6ã¯11æœˆã§ã‚µãƒãƒ¼ãƒˆãŒçµ‚äº†ã—ã¾ã™ï¼ˆSo-net ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£é€šä¿¡ï¼‰ã€‚ JRE 6ã¸ã¯ã™ãã«è¾¿ã‚Šç€ã‘ã‚‹ã®ã«ã€7ã¸è¾¿ã‚Šç€ãã«ã¯ä¸€æ‰‹é–“å¿…è¦ã ã£ãŸãƒ€ã‚¦ãƒ³ãƒãƒ¼ãƒ‰ãƒšãƒ¼ã‚¸ã‚‚å¤‰æ›´ã•ã‚Œã¦ã„ã¾ã™ã€‚ JRE 6ã¯2012å¹´11æœˆã§ç„¡å„Ÿã‚µãƒãƒ¼ãƒˆãŒçµ‚äº†ã™ã‚‹ã¨ã®ã“ã¨ã€‚ã¾ãŸã€è‡ªå‹•æ›´æ–°ã«ã‚ˆã‚‹JRE 6ã‹ã‚‰JRE 7ã¸ã®è‡ªå‹•ã‚¢ãƒƒãƒ—ã‚°ãƒ¬ãƒ¼ãƒ‰ã‚‚é–‹å§‹ã•ã‚Œã‚‹äºˆå®šã ãã†ã ã€‚
yyamano 2012/05/18
Java 6

Java 7
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https://nagise.hatenablog.jp/entry/20110729/1311950039
yyamano 2011/08/03
Java 7
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Don't Use Java 7, For Anything
Lucidworks Platform Overview Explore the robust offerings of the worldâ€™s most open search and discovery software platform Lucidworks Platform Pricing Lucidworks pricing is the industry benchmark for ease and value
yyamano 2011/07/30
these bugs cause the JVM to crash. In the worst case scenario, they cause incorrect execution of loops.

Java 7
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https://www.oracle.com/technetwork/jp/ondemand/java/20110519-java-a-1-greg-400531-ja.pdf
yyamano 2011/06/11
Java 7, Java ME, and Embedded Java, Today and Tomorrow by Greg Bollella Orcalã®Java

Java 7
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æ¥é€±JavaOneãŒé–‹å‚¬ã€‚ã—ã‹ã—JDK 7ã¯ã“ã®ã¾ã¾è¡Œã‘ã°2012å¹´ä¸æ—¬ã¾ã§å‡ºãªã„ã€ã©ã†ã™ã‚‹ï¼Ÿ
ã‚ªãƒ©ã‚¯ãƒ«ã§Java Platform Groupã®Chief Architectã‚’å‹™ã‚ã‚‹Mark Reinholdæ°ãŒã€Œï¼ˆJDK 7ã®ï¼‰ãƒ†ã‚¹ãƒˆã‚„å®‰å®šåŒ–ãªã©ã®è¨ˆç”»ã•ã‚ŒãŸä½œæ¥ãŒå®Œäº†ã—ãƒªãƒªãƒ¼ã‚¹ã§ãã‚‹ç¾æ™‚ç‚¹ã§æœ€å–„ã®è¦‹ç©ã‚‚ã‚Šã¯ã€2012å¹´ã®ä¸æ—¬é ƒã ã‚ã†ã€ã¨ã€è‡ªèº«ã®ãƒ–ãƒã‚°ã®ã‚¨ãƒ³ãƒˆãƒªã€ŒRe-thinking JDK 7ã€ã§æ˜Žã‹ã—ã¦ã„ã¾ã™ã€‚ JDK7ã«ã¤ã„ã¦9ã‚«æœˆå‰ã«ç«‹ã¦ãŸè¨ˆç”»ã§ã¯ã€ä»Šå¹´ã®4æœˆã«ã¯æ©Ÿèƒ½è¿½åŠ ãŒå®Œäº†ã—ã€å®‰å®šåŒ–ä½œæ¥ã«å…¥ã‚‹äºˆå®šã§ã—ãŸã€‚ã—ã‹ã—ã€ã‚ªãƒ©ã‚¯ãƒ«ã«ã‚ˆã‚‹è²·åŽã§ç”Ÿã˜ãŸçµ±åˆä½œæ¥ãŒäºˆæƒ³ä»¥ä¸Šã«æ™‚é–“ãŒã‹ã‹ã£ã¦ã—ã¾ã£ãŸã“ã¨ã§è¨ˆç”»ãŒé…ã‚Œã¦ã—ã¾ã£ãŸã¨èª¬æ˜Žã—ã¦ã„ã¾ã™ã€‚ ã“ã®ã¾ã¾ã ã¨å®Œäº†ã¯ã€2å¹´å¾Œã®2012å¹´ä¸æ—¬ JDK7ã¸ã®å¤šãã®ä½œæ¥ã¯å®Œäº†ã€ã‚ã‚‹ã„ã¯å®Œäº†ã—ã¤ã¤ã‚ã‚‹ä¸ã§ã€æ®‹ã‚‹å¤§ããªèª²é¡Œã¯Project Lambdaã¨Project Jigsawã€ãã—ã¦Project Coinã«é–¢ã™ã‚‹ã„ãã¤ã‹ã®ã‚ˆã†ã§ã™ã€‚ The m
yyamano 2010/09/16
Java 7
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Java 7 Module System Concerns
InfoQ Software Architects' Newsletter A monthly overview of things you need to know as an architect or aspiring architect. View an example
yyamano 2009/02/03
Java 7

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Sunâ€™s JDK7, OpenJDK & IcedTea: Disambiguation
InfoQ Software Architects' Newsletter A monthly overview of things you need to know as an architect or aspiring architect. View an example
yyamano 2009/01/14
Java 7

OpenJDK
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Java 7 Update from Mark Reinhold at Devoxx
grab the unicorn by the horn and ride to a realm of higher knowledge This is a summary of Mark Reinhold's Java 7 update given at Devoxx, with a few comments from myself. Mark described his presentation as a provisional plan and not binding. The changes in Java 7 will come from Sun and others. Among the "Big" changes from Sun (with what looks like a prioritized ordering): Modularization - 294 and p
yyamano 2008/12/12
Java 7
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http://blogs.sun.com/jonthecollector/entry/our_collectors
yyamano 2008/02/05
Java 7
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Is Type Inference a Good Idea for Java 7?
yyamano 2007/08/13
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Java 7
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Comparing Inner Class/Closure Proposals
yyamano 2007/08/13
Java 7
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Java 7
yyamano 2007/05/25
Java 7
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