{"id":1732,"date":"2013-01-02T09:49:12","date_gmt":"2013-01-02T00:49:12","guid":{"rendered":"http:\/\/auctionpro.co.kr\/?p=1732"},"modified":"2013-01-02T09:49:12","modified_gmt":"2013-01-02T00:49:12","slug":"%ec%8a%a4%ed%94%84%eb%a7%81-%ed%94%84%eb%a0%88%ec%9e%84%ec%9b%8c%ed%81%ac-%ec%86%8c%ea%b0%9c","status":"publish","type":"post","link":"https:\/\/www.auctionpro.co.kr\/?p=1732","title":{"rendered":"\uc2a4\ud504\ub9c1 \ud504\ub808\uc784\uc6cc\ud06c \uc18c\uac1c"},"content":{"rendered":"

1. \uc2a4\ud504\ub9c1 \ud504\ub808\uc784\uc6cc\ud06c \uc18c\uac1c<\/p>\n

* \uc2a4\ud504\ub9c1\uc774\ub780?
\n – \uc2a4\ud504\ub9c1(Spring)\uc740 \uac04\ub2e8\ud788 \ub9d0\ud558\uba74 \uc5d4\ud130\ud504\ub77c\uc774\uc988 \uc5b4\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0\uc11c \ud544\uc694\ub85c \ud558\ub294 \uae30\ub2a5\uc744 \uc81c\uacf5
\n \ud558\ub294 \ud504\ub808\uc784\uc6cc\ud06c\uc774\ub2e4. \uc2a4\ud504\ub9c1\uc740 J2EE\uac00 \uc81c\uacf5\ud558\ub294 \ub2e4\uc218\uc758 \uae30\ub2a5\uc744 \uc9c0\uc6d0\ud558\uace0 \uc788\uae30 \ub54c\ubb38\uc5d0,
\n J2EE\ub97c \ub300\uccb4\ud558\ub294 \ud504\ub808\uc784\uc6cc\ud06c\ub85c \uc790\ub9ac \uc7a1\uace0 \uc788\ub2e4.<\/p>\n

* \uc2a4\ud504\ub9c1 \ud504\ub808\uc784\uc6cc\ud06c \ud2b9\uc9d5
\n – \uc2a4\ud504\ub9c1\uc740 \uacbd\ub7c9 \ucee8\ud14c\uc774\ub108\uc774\ub2e4. \uc2a4\ud504\ub9c1\uc740 \uc790\ubc14 \uac1d\uccb4\ub97c \ub2f4\uace0 \uc788\ub294 \ucee8\ud14c\uc774\ub108\uc774\ub2e4. \uc2a4\ud504\ub9c1\uc740 \uc774\ub4e4
\n \uc790\ubc14 \uac1d\uccb4\uc758 \uc0dd\uc131, \uc18c\uba78\uacfc \uac19\uc740 \ub77c\uc774\ud504 \uc0ac\uc774\ud074\uc744 \uad00\ub9ac\ud558\uba70, \uc2a4\ud504\ub9c1\uc73c\ub85c\ubd80\ud130 \ud544\uc694\ud55c \uac1d\uccb4\ub97c
\n \uac00\uc838\uc640 \uc0ac\uc6a9 \ud560 \uc218 \uc788\ub2e4.
\n – \uc2a4\ud504\ub9c1\uc740 DI(Dependency Injection) \ud328\ud134\uc744 \uc9c0\uc6d0\ud55c\ub2e4. \uc2a4\ud504\ub9c1\uc740 \uc124\uc815 \ud30c\uc77c\uc744 \ud1b5\ud574\uc11c \uac1d\uccb4 \uac04\uc758
\n \uc758\uc874 \uad00\uacc4\ub97c \uc124\uc815\ud560 \uc218 \uc788\ub3c4\ub85d \ud558\uace0 \uc788\ub2e4. \ub530\ub77c\uc11c \uac1d\uccb4\ub294 \uc9c1\uc811 \uc758\uc874\ud558\uace0 \uc788\ub294 \uac1d\uccb4\ub97c \uc0dd\uc131 \ud558\uac70
\n \ub098 \uac80\uc0c9\ud560 \ud544\uc694\uac00 \uc5c6\ub2e4.
\n – \uc2a4\ud504\ub9c1\uc740 AOP(Aspect Oriented Programming)\ub97c \uc9c0\uc6d0\ud55c\ub2e4.\uc2a4\ud504\ub9c1\uc740 \uc790\uccb4\uc801\uc73c\ub85c AOP\ub97c \uc9c0\uc6d0
\n \ud558\uace0 \uc788\uae30 \ub54c\ubb38\uc5d0 \ud2b8\ub79c\uc7ad\uc158\uc774\ub098 \ub85c\uae45, \ubcf4\uc548\uacfc \uac19\uc774 \uc5ec\ub7ec \ubaa8\ub4c8\uc5d0\uc11c \uacf5\ud1b5\uc73c\ub85c \ud544\uc694\ub85c \ud558\uc9c0\ub9cc \uc2e4\uc81c
\n \ubaa8\ub4c8\uc758 \ud575\uc2ec\uc740 \uc544\ub2cc \uae30\ub2a5\ub4e4\uc744 \ubd84\ub9ac\ud574\uc11c \uac01 \ubaa8\ub4c8\uc5d0 \uc801\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.
\n – \uc2a4\ud504\ub9c1\uc740 POJO(Plain Old Java Object)\ub97c \uc9c0\uc6d0\ud55c\ub2e4. \uc2a4\ud504\ub9c1 \ucee8\ud14c\uc774\ub108\uc5d0 \uc800\uc7a5\ub418\ub294 \uc790\ubc14 \uac1d\uccb4
\n \ub294 \ud2b9\uc815\ud55c \uc778\ud130\ud398\uc774\uc2a4\ub97c \uad6c\ud604\ud558\uac70\ub098 \ud074\ub798\uc2a4\ub97c \uc0c1\uc18d\ubc1b\uc9c0 \uc54a\uc544\ub3c4 \ub41c\ub2e4. \ub530\ub77c\uc11c \uae30\uc874\uc5d0 \uc791\uc131\ud55c
\n \ucf54\ub4dc\ub97c \uc218\uc815\ud560 \ud544\uc694 \uc5c6\uc774 \uc2a4\ud504\ub9c1\uc5d0\uc11c \uc0ac\uc6a9\ud560 \uc218 \uc788\ub2e4.
\n – \ud2b8\ub799\uc81d\uc158 \ucc98\ub9ac\ub97c \uc704\ud55c \uc77c\uad00\ub41c \ubc29\ubc95\uc744 \uc81c\uacf5\ud55c\ub2e4. JDBC\ub97c \uc0ac\uc6a9\ud558\ub4e0, JTA\ub97c \uc0ac\uc6a9\ud558\ub4e0, \ub610\ub294 \ucee8\ud14c
\n \uc774\ub108\uac00 \uc81c\uacf5\ud558\ub294 \ud2b8\ub799\uc7ad\uc158\uc744 \uc0ac\uc6a9\ud558\ub4e0, \uc124\uc815 \ud30c\uc77c\uc744 \ud1b5\ud574 \ud2b8\ub79c\uc7ad\uc158 \uad00\ub828 \uc815\ubcf4\ub97c \uc785\ub825 \ud558\uae30
\n \ub54c\ubb38\uc5d0 \ud2b8\ub799\uc7ad\uc158 \uad6c\ud604\uc5d0 \uc0c1\uad00\uc5c6\uc774 \ub3d9\uc77c\ud55c \ucf54\ub4dc\ub97c \uc5ec\ub7ec \ud658\uacbd\uc5d0\uc11c \uc0ac\uc6a9 \ud560 \uc218 \uc788\ub2e4.
\n – \uc601\uc18d\uc131\uacfc \uad00\ub828\ub41c \ub2e4\uc591\ud55c API\ub97c \uc9c0\uc6d0\ud55c\ub2e4. \uc2a4\ud504\ub9c1\uc740 JDBC\ub97c \ube44\ub86f\ud558\uc5ec iBATIS, Hibernate,
\n JPA, JDO\ub4f1 \ub370\uc774\ud130\ubca0\uc774\uc2a4 \ucc98\ub9ac\uc640 \uad00\ub828\ud558\uc5ec \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \ub77c\uc774\ube0c\ub7ec\ub9ac\uc640\uc758 \uc5f0\ub3d9\uc744 \uc9c0\uc6d0\ud558\uace0
\n \uc788\ub2e4.
\n – \ub2e4\uc591\ud55c API\uc5d0 \ub300\ud55c \uc5f0\ub3d9\uc744 \uc9c0\uc6d0\ud55c\ub2e4. \uc2a4\ud504\ub9c1\uc740 JMS, \uba54\uc77c, \uc2a4\ucf00\uc974\ub9c1 \ub4f1 \uc5d4\ud130\ud504\ub77c\uc774\uc988 \uc5b4\ud50c\ub9ac
\n \ucf00\uc774\uc158\uc744 \uac1c\ubc1c\ud558\ub294\ub370 \ud544\uc694\ud55c \ub2e4\uc591\ud55c API\ub97c \uc124\uc815 \ud30c\uc77c\uc744 \ud1b5\ud574\uc11c \uc190\uc27d\uac8c \uc0ac\uc6a9\ud560 \uc218 \uc788\ub3c4\ub85d \ud558\uace0
\n \uc788\ub2e4.<\/p>\n

* IoC(Inversion of Control)\ub780?
\n – Spring \ud504\ub808\uc784\uc6cc\ud06c\uac00 \uac00\uc9c0\ub294 \uac00\uc7a5 \ud575\uc2ec\uc801\uc778 \uae30\ub2a5\uc740 IoC(Inversion of Control)\uc774\ub2e4.\uc790\ubc14\uac00
\n \ub4f1\uc7a5\ud55c \ucd5c\ucd08\uc5d0\ub294 \uac1d\uccb4 \uc0dd\uc131 \ubc0f \uc758\uc874\uad00\uacc4\uc5d0 \ub300\ud55c \ubaa8\ub4e0 \uc81c\uc5b4\uad8c\uc774 \uac1c\ubc1c\uc790\uc5d0 \uc788\uc5c8\ub2e4. \uadf8\ub7ec\ub098,
\n \uc11c\ube14\ub9bf, EJB\uac00 \ub4f1\uc7a5\ud558\uba74\uc11c \uc81c\uc5b4\uad8c\uc774 \uc11c\ube14\ub9bf\uacfc EJB\ub97c \uad00\ub9ac\ud558\ub294 \uc11c\ube14\ub9bf\ucee8\ud14c\uc774\ub108 \ubc0f EJB \ucee8\ud14c\uc774
\n \ub108\uc5d0\uac8c \ub118\uc5b4\uac00\uac8c \ub418\uc5c8\ub2e4. Spring \ud504\ub808\uc784\uc6cc\ud06c\ub3c4 \uac1d\uccb4\uc5d0 \ub300\ud55c \uc0dd\uc131 \ubc0f \uc0dd\uba85\uc8fc\uae30\ub97c \uad00\ub9ac\ud560 \uc218
\n \uc788\ub294 \uae30\ub2a5\uc744 \uc81c\uacf5\ud558\uace0 \uc788\ub2e4. \uc774\uc640 \uac19\uc740 \uc774\uc720\ub54c\ubb38\uc5d0 Spring \ud504\ub808\uc784\uc6cc\ud06c\ub97c Spring \ucee8\ud14c\uc774\ub108,
\n IoC\ucee8\ud14c\uc774\ub108\uc640 \uac19\uc740 \uc6a9\uc5b4\ub85c \ubd80\ub974\uae30\ub3c4 \ud55c\ub2e4.
\n : \ubb3c\ub860 \ubaa8\ub4e0 \uac1d\uccb4\uc5d0 \ub300\ud55c \uc81c\uc5b4\uad8c\uc744 \ucee8\ud14c\uc774\ub108\uc5d0\uac8c \ub118\uaca8\ubc84\ub9b0 \uac83\uc740 \uc544\ub2c8\ub2e4. \uc11c\ube14\ub9bf \ucee8\ud14c\uc774\ub108\uc640 EJB
\n \ucee8\ud14c\uc774\ub108\uc5d0\uc11c\ub3c4 \uc11c\ube14\ub9bf\uacfc EJB\uc5d0 \ub300\ud55c \uc81c\uc5b4\uad8c\ub9cc \ucee8\ud14c\uc774\ub108\uac00 \ub2f4\ub2f9\ud558\uace0 \ub098\uba38\uc9c0 \uac1d\uccb4\uc5d0 \ub300\ud55c \uc81c
\n \uc5b4\uad8c\uc740 \uac1c\ubc1c\uc790\ub4e4\uc774 \uc9c1\uc811 \ub2f4\ub2f9\ud558\uace0 \uc788\ub2e4. \uc774\ucc98\ub7fc Spring \ucee8\ud14c\uc774\ub108 \uc77c\ubd80 POJO(Plain Old Java
\n Object)\uc5d0 \ub300\ud55c \uc81c\uc5b4\uad8c\uc744 \uac00\uc9c4\ub2e4. Spring\ucee8\ud14c\uc774\ub108\uc5d0\uc11c \uad00\ub9ac\ub418\ub294 POJO\ub294 \uac01 \uacc4\uce35\uc758 \uc778\ud130\ud398\uc774
\n \uc2a4\ub97c \ub2f4\ub2f9\ud558\ub294 \ud074\ub798\uc2a4\ub4e4\uc5d0 \ub300\ud55c \uc81c\uc5b4\uad8c\uc744 \uac00\uc9c0\ub294 \uac83\uc774 \ub300\ubd80\ubd84\uc774\ub2e4.<\/p>\n

* Dependency Injection
\n – DI\ub294 Spring \ud504\ub808\uc784\uc6cc\ud06c\uc5d0\uc11c \uc9c0\uc6d0\ud558\ub294 IoC\uc758 \ud55c \ud615\ud0dc\uc774\ub2e4. DI\ub97c \uac04\ub2e8\ud788 \ub9d0\ud558\uba74, \uac1d\uccb4 \uc0ac\uc774\uc758
\n \uc758\uc874\uad00\uacc4\ub97c \uac1d\uccb4 \uc790\uc2e0\uc774 \uc544\ub2cc \uc678\ubd80\uc758 \uc870\ub9bd\uae30(assembler)\uac00 \uc218\ud589\ud55c\ub2e4\ub294 \uac1c\ub150\uc774\ub2e4. <\/p>\n

\uc77c\ubc18\uc801\uc778 \uc6f9\uc5b4\ud50c\ub9ac\ucf00\uc774\uc158\uc758 \uacbd\uc6b0 \ud074\ub77c\uc774\uc5b8\ud2b8\uc758 \uc694\uccad\uc744 \ubc1b\uc544\uc8fc\ub294 \ucee8\ud2b8\ub864\ub7ec \uac1d\uccb4, \ube44\uc9c0\ub2c8\uc2a4
\n \ub85c\uc9c1\uc744 \uc218\ud589\ud558\ub294 \uc11c\ube44\uc2a4 \uac1d\uccb4, \ub370\uc774\ud130\uc5d0 \uc811\uadfc\uc744 \uc218\ud589\ud558\ub294 DAO\uac1d\uccb4 \ub4f1\uc73c\ub85c \uad6c\uc131\ub41c\ub2e4.
\n \ub9cc\uc57d, WriteArticleServiceImple\ud074\ub798\uc2a4\uac00 ArticleDao \uc778\ud130\ud398\uc774\uc2a4\uc5d0 \uc758\uc874\ud558\uace0 \uc788\uc744 \uacbd\uc6b0\ub97c \uc0dd\uac01
\n \ud574\ubcf4\uc790<\/p>\n

\uc758\uc874\uad00\uacc4\ub97c \ud615\uc131\ud558\ub294 \ubc29\ubc95\uc5d0\ub294 \uc544\ub798\uc640 \uac19\uc740 \uacbd\uc6b0\ub4e4\uc774 \uc788\ub2e4.<\/p>\n

\uccab\ubc88\uc9f8, \ucf54\ub4dc\uc5d0 \uc9c1\uc811 \uc758\uc874 \uac1d\uccb4\ub97c \uba85\uc2dc\ud558\ub294 \uacbd\uc6b0.<\/p>\n

public class WriteArticleServiceImpl{<\/p>\n

private Article articleDao = new MysqlArticleDao();<\/p>\n

…. <\/p>\n

}<\/p>\n

\uc774 \uacbd\uc6b0 \uc758\uc874\ud558\ub294 \ud074\ub798\uc2a4\uac00 \ubcc0\uacbd\ub418\ub294 \uacbd\uc6b0 \ucf54\ub4dc\ub97c \ubcc0\uacbd\ud574\uc57c \ud558\ub294 \ubb38\uc81c\uac00 \uc788\ub2e4.<\/p>\n

\ub450\ubc88\uc9f8, Factory \ud328\ud134\uc774\ub098 JNDI\ub4f1\uc744 \uc0ac\uc6a9\ud574\uc11c \uc758\uc874 \ud074\ub798\uc2a4\ub97c \uac80\uc0c9\ud558\ub294 \ubc29\ubc95\uc774 \uc788\ub2e4.<\/p>\n

public class WriteArticleServiceImpl{<\/p>\n

private ArticleDao articleDao = ArticleDaoFactory.create();<\/p>\n

…<\/p>\n

}<\/p>\n

Factory\ub098 JNDI\ub97c \uc0ac\uc6a9\ud558\uba74 \uccab\ubc88\uc9f8\ubb38\uc81c(\uc989, \uc758\uc874 \ud074\ub798\uc2a4\uac00 \ubcc0\uacbd\ub418\uba74 \ucf54\ub4dc\ub97c \ubcc0\uacbd\ud574\uc57c \ud558\ub294
\n \ubb38\uc81c)\ub97c \uc5c6\uc568 \uc218\ub294 \uc788\uc9c0\ub9cc, WriteArticleServiceImpl\ud074\ub798\uc2a4\ub97c \ud14c\uc2a4\ud2b8\ud558\ub824\uba74 \uc62c\ubc14\ub974\uac8c \ub3d9\uc791\ud558\ub294
\n Factory\ub610\ub294 JNDI\uc5d0 \ub4f1\ub85d\ub41c \uac1d\uccb4\ub97c \ud544\uc694\ub85c \ud55c\ub2e4\ub294 \ubb38\uc81c\uc810\uc774 \uc788\ub2e4.<\/p>\n

\uc138\ubc88\uc9f8, DI\ud328\ud134\uc774\ub2e4. \uc774 \ubc29\uc2dd\uc5d0\uc11c\ub294 \uc758\uc874\uad00\uacc4\uc5d0 \uc788\ub294 \uac1d\uccb4\uac00 \uc544\ub2cc \uc678\ubd80 \uc870\ub9bd\uae30(assembler)\uac00
\n \uac01 \uac1d\uccb4 \uc0ac\uc774\uc758 \uc758\uc874 \uad00\uacc4\ub97c \uc124\uc815\ud574\uc900\ub2e4.
\n WriteArticleServiceImpl\ud074\ub798\uc2a4\uc758 \ucf54\ub4dc\ub294 MysqlArticleDao \uac1d\uccb4\ub97c \uc0dd\uc131\ud558\uac70\ub098 \uac80\uc0c9\ud558\uae30 \uc704\ud55c
\n \ucf54\ub4dc\uac00 \ud3ec\ud568\ub418\uc5b4 \uc788\uc9c0 \uc54a\ub2e4. \ub300\uc2e0 \uc870\ub9bd\uae30\uc758 \uc5ed\ud560\uc744 \ud558\ub294 Assembler\uac00 MysqlArticleDao
\n \uac1d\uccb4\ub97c \uc0dd\uc131\ud55c \ub4a4 WriteArticleServiceImpl\uac1d\uccb4\uc5d0 \uc804\ub2ec\ud574 \uc8fc\uac8c \ub41c\ub2e4.<\/p>\n

DI\ud328\ud134\uc744 \uc801\uc6a9\ud560 \uacbd\uc6b0 WriteArticleServiceImpl\ud074\ub798\uc2a4\ub294 \uc758\uc874\ud558\ub294 \uac1d\uccb4\ub97c \uc804\ub2ec\ubc1b\uae30 \uc704\ud55c \uc124\uc815
\n \uba54\uc11c\ub4dc(setter method)\ub098 \uc0dd\uc131\uc790\ub97c \uc81c\uacf5\ud560 \ubfd0 WriteArticleServiceImpl\uc5d0\uc11c \uc9c1\uc811 \uc758\uc874\ud558\ub294
\n \ud074\ub798\uc2a4\ub97c \ucc3e\uc9c0 \uc54a\ub294\ub2e4.<\/p>\n

* AOP(Aspect Oriented Programming)
\n – \ub85c\uae45, \ud2b8\ub799\uc7ad\uc158\ucc98\ub9ac, \ubcf4\uc548\uacfc \uac19\uc740 \ud575\uc2ec \ub85c\uc9c1\uc774 \uc544\ub2cc cross-cutting concern(\uacf5\ud1b5\uad00\uc2ec\uc0ac\ud56d)\uc744
\n \uac1d\uccb4 \uc9c0\ud5a5\uae30\ubc95(\uc0c1\uc18d\uc774\ub098 \ud328\ud134\ub4f1)\uc744 \uc0ac\uc6a9\ud574\uc11c \uc5ec\ub7ec \ubaa8\ub4c8\uc5d0 \ud6a8\uacfc\uc801\uc73c\ub85c \uc801\uc6a9\ud558\ub294\ub370 \ud55c\uacc4\uac00 \uc788\uc5c8
\n \uc73c\uba70, \uc774\ub7f0 \ud55c\uacc4\ub97c \uadf9\ubcf5\ud558\uae30 \uc704\ud574 AOP\ub77c\ub294 \uae30\ubc95\uc774 \uc18c\uac1c\ub418\uc5c8\ub2e4.<\/p>\n

\uacf5\ud1b5\uad00\uc2ec\uc0ac\ud56d(cross-cutting concern)\uc744 \ubcc4\ub3c4\uc758 \ubaa8\ub4c8\ub85c \uad6c\ud604\ud55c \ub4a4, \uac01 \uae30\ub2a5\uc744 \ud544\uc694\ub85c \ud558\ub294 \uacf3
\n \uc5d0\uc11c \uc0ac\uc6a9\ud558\uac8c \ub420 \uacbd\uc6b0, \uac01 \ubaa8\ub4c8\uacfc \uacf5\ud1b5 \ubaa8\ub4c8 \uc0ac\uc774\uc758 \uc758\uc874\uad00\uacc4\ub294 \ubcf5\uc7a1\ud55c \uc758\uc874 \uad00\uacc4\ub97c \ub9fa\uac8c \ub41c\ub2e4.<\/p>\n

AOP\uc5d0\uc11c\ub294 \uac01\ud074\ub798\uc2a4\uc5d0\uc11c \uacf5\ud1b5 \uad00\uc2ec\uc0ac\ud56d\uc744 \uad6c\ud604\ud55c \ubaa8\ub4c8\uc5d0 \ub300\ud55c \uc758\uc874 \uad00\uacc4\ub97c\uac16\uae30\ubcf4\ub2e4\ub294,
\n Aspect\ub97c \uc774\uc6a9\ud558\uc5ec \ud575\uc2ec \ub85c\uc9c1\uc744 \uad6c\ud604\ud55c \uac01 \ud074\ub798\uc2a4\uc5d0 \uacf5\ud1b5 \uae30\ub2a5\uc744 \uc801\uc6a9\ud558\uac8c \ub41c\ub2e4.<\/p>\n

AOP\uc5d0\uc11c\ub294 \ud575\uc2ec \ub85c\uc9c1\uc744 \uad6c\ud604\ud55c \ud074\ub798\uc2a4\ub97c \uc2e4\ud589\ud558\uae30 \uc804 \ud6c4\uc5d0 Aspect\ub97c \uc801\uc6a9\ud558\uace0, \uadf8 \uacb0\uacfc\ub85c
\n \ud575\uc2ec \ub85c\uc9c1\uc744 \uc218\ud589\ud558\uba74 \uadf8\uc5d0 \uc55e\uc11c \uacf5\ud1b5 \ubaa8\ub4c8\uc744 \uc2e4\ud589\ud558\uac70\ub098 \ub610\ub294 \ub85c\uc9c1 \uc218\ud589 \uc774\ud6c4\uc5d0 \uacf5\ud1b5 \ubaa8\ub4c8\uc744
\n \uc218\ud589\ud558\ub294 \ubc29\uc2dd\uc73c\ub85c \uacf5\ud1b5 \ubaa8\ub4c8\uc744 \uc801\uc6a9\ud558\uac8c \ub41c\ub2e4.<\/p>\n

AOP\uc5d0\uc11c \uc911\uc694\ud55c \uc810\uc740 Aspect\uac00 \ud575\uc2ec \ub85c\uc9c1 \uad6c\ud604 \ud074\ub798\uc2a4\uc5d0 \uc758\uc874\ud558\uc9c0 \uc54a\ub294\ub2e4\ub294 \uc810\uc774\ub2e4. AOP\uc5d0
\n \uc11c\ub294 \uc124\uc815 \ud30c\uc77c\uc774\ub098 \uc124\uc815\ud074\ub798\uc2a4 \ub4f1\uc744 \uc774\uc6a9\ud558\uc5ec Aspect\ub97c \uc5ec\ub7ec \ud074\ub798\uc2a4\uc5d0 \uc801\uc6a9\ud560 \uc218 \uc788\ub3c4\ub85d
\n \ud558\uace0 \uc788\ub2e4.<\/p>\n

\ucc38\uc870 :http:\/\/webprogrammer.tistory.com\/310<\/p>\n","protected":false},"excerpt":{"rendered":"

1. \uc2a4\ud504\ub9c1 \ud504\ub808\uc784\uc6cc\ud06c \uc18c\uac1c * \uc2a4\ud504\ub9c1\uc774\ub780? – \uc2a4\ud504\ub9c1(Spring)\uc740 \uac04\ub2e8\ud788 \ub9d0\ud558\uba74 \uc5d4\ud130\ud504\ub77c\uc774\uc988 \uc5b4\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0\uc11c \ud544\uc694\ub85c \ud558\ub294 \uae30\ub2a5\uc744 \uc81c\uacf5 \ud558\ub294 \ud504\ub808\uc784\uc6cc\ud06c\uc774\ub2e4. \uc2a4\ud504\ub9c1\uc740 J2EE\uac00 \uc81c\uacf5\ud558\ub294 \ub2e4\uc218\uc758 \uae30\ub2a5\uc744 \uc9c0\uc6d0\ud558\uace0 \uc788\uae30 […]<\/a><\/p>\n<\/div>","protected":false},"author":6,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[29],"tags":[],"class_list":["post-1732","post","type-post","status-publish","format-standard","hentry","category-springflex"],"yoast_head":"\n\uc2a4\ud504\ub9c1 \ud504\ub808\uc784\uc6cc\ud06c \uc18c\uac1c - AuctionPro<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.auctionpro.co.kr\/?p=1732\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\uc2a4\ud504\ub9c1 \ud504\ub808\uc784\uc6cc\ud06c \uc18c\uac1c - AuctionPro\" \/>\n<meta property=\"og:description\" content=\"1. \uc2a4\ud504\ub9c1 \ud504\ub808\uc784\uc6cc\ud06c \uc18c\uac1c * \uc2a4\ud504\ub9c1\uc774\ub780? 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