\ud15c\ud50c\ub9bf \uba54\uc18c\ub4dc \ud328\ud134\uc740 \uac1d\uccb4 \uc9c0\ud5a5 \ud504\ub85c\uadf8\ub798\ubc0d\uc5d0\uc11c \uc790\uc8fc \uc0ac\uc6a9\ub418\ub294 \ub514\uc790\uc778 \ud328\ud134 \uc911 \ud558\ub098\uc774\ub2e4. \uc774 \ud328\ud134\uc744 \uc0ac\uc6a9\ud558\uba74 \uacf5\ud1b5 \uc54c\uace0\ub9ac\uc998\uc744 \ucd94\uc0c1\ud654\ud558\uc5ec \uc7ac\uc0ac\uc6a9\ud560 \uc218 \uc788\uc73c\uba70, \ucf54\ub4dc\uc758 \uc911\ubcf5\uc744 \uc904\uc774\uace0 \uc0dd\uc0b0\uc131\uc744 \ub192\uc77c \uc218 \uc788\ub2e4. \uc774\ubc88 \uae00\uc5d0\uc11c\ub294 \uc790\ubc14\ub85c \uad6c\ud604\ud558\ub294 \ud15c\ud50c\ub9bf \uba54\uc18c\ub4dc \ud328\ud134\uc5d0 \ub300\ud574 \uc0b4\ud3b4\ubcf4\uace0, \uc774\ub97c \ud65c\uc6a9\ud558\uc5ec \uacf5\ud1b5 \uc54c\uace0\ub9ac\uc998\uc744 \ucd94\uc0c1\ud654\ud558\uace0 \uc7ac\uc0ac\uc6a9\ud558\ub294 \ubc29\ubc95\uc744 \ub2e4\ub8f0 \uac83\uc774\ub2e4.<\/p>\n
\ud15c\ud50c\ub9bf \uba54\uc18c\ub4dc \ud328\ud134\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ucd94\uc0c1 \ud074\ub798\uc2a4\ub098 \uc778\ud130\ud398\uc774\uc2a4\ub97c \uc0ac\uc6a9\ud558\uc5ec \uad6c\ud604\ub41c\ub2e4. \uc774 \ucd94\uc0c1 \ud074\ub798\uc2a4\ub098 \uc778\ud130\ud398\uc774\uc2a4\ub294 \uacf5\ud1b5 \uc54c\uace0\ub9ac\uc998\uc744 \ucd94\uc0c1\ud654\ud55c \uba54\uc18c\ub4dc\ub97c \ud3ec\ud568\ud558\uace0 \uc788\uc73c\uba70, \uc774 \uba54\uc18c\ub4dc\ub4e4\uc740 \uad6c\ud604\uccb4\uc5d0\uc11c \uc7ac\uc815\uc758\ub420 \uc218 \uc788\ub294 \uba54\uc18c\ub4dc\uc640 \uc7ac\uc815\uc758\ud560 \uc218 \uc5c6\ub294 \uba54\uc18c\ub4dc\ub85c \ub098\ub258\uc5b4\uc9c4\ub2e4. \uc7ac\uc815\uc758\ud560 \uc218 \uc5c6\ub294 \uba54\uc18c\ub4dc\ub294 \uacf5\ud1b5 \uc54c\uace0\ub9ac\uc998\uc758 \ud750\ub984\uc744 \uc81c\uc5b4\ud558\uace0, \uc7ac\uc815\uc758\ud560 \uc218 \uc788\ub294 \uba54\uc18c\ub4dc\ub294 \uad6c\ud604\uccb4\uc5d0\uc11c \ucd94\uac00\uc801\uc778 \ub3d9\uc791\uc744 \uc218\ud589\ud560 \uc218 \uc788\ub3c4\ub85d \ud558\ub294 \uc5ed\ud560\uc744 \ud55c\ub2e4.<\/p>\n
\uc544\ub798\ub294 \ucd94\uc0c1 \ud074\ub798\uc2a4\ub97c \uc0ac\uc6a9\ud55c \ud15c\ud50c\ub9bf \uba54\uc18c\ub4dc \ud328\ud134\uc758 \uc608\uc2dc\uc774\ub2e4. \uc774 \uc608\uc2dc\ub294 \uac04\ub2e8\ud55c \ucee4\ud53c \uc81c\uc870 \uacfc\uc815\uc744 \ucd94\uc0c1\ud654\ud55c \uac83\uc774\ub2e4.<\/p>\n
public abstract class CoffeeMaker {\n\n public final void makeCoffee() {\n boilWater();\n brewCoffee();\n pourInCup();\n addCondiments();\n }\n\n public void boilWater() {\n System.out.println(\"Boiling water...\");\n }\n\n public void pourInCup() {\n System.out.println(\"Pouring into cup...\");\n }\n\n public abstract void brewCoffee();\n\n public abstract void addCondiments();\n}<\/code><\/pre>\n\uc704 \ucf54\ub4dc\uc5d0\uc11c makeCoffee()<\/code> \uba54\uc18c\ub4dc\ub294 \ud15c\ud50c\ub9bf \uba54\uc18c\ub4dc\uc774\ub2e4. \uc774 \uba54\uc18c\ub4dc\ub294 \uacf5\ud1b5 \uc54c\uace0\ub9ac\uc998\uc758 \ud750\ub984\uc744 \uc81c\uc5b4\ud558\uace0, boilWater()<\/code>, brewCoffee()<\/code>, pourInCup()<\/code>, addCondiments()<\/code> \uba54\uc18c\ub4dc\ub97c \uc21c\uc11c\ub300\ub85c \ud638\ucd9c\ud55c\ub2e4. \uc774 \uba54\uc18c\ub4dc\ub294 final<\/code> \ud0a4\uc6cc\ub4dc\ub85c \uc120\uc5b8\ub418\uc5b4 \uc788\uc5b4\uc11c \uad6c\ud604\uccb4\uc5d0\uc11c \uc7ac\uc815\uc758\ub420 \uc218 \uc5c6\ub2e4.<\/p>\n
boilWater()<\/code>, pourInCup()<\/code> \uba54\uc18c\ub4dc\ub294 \uacf5\ud1b5 \uc54c\uace0\ub9ac\uc998\uc758 \uc77c\ubd80\ub85c\uc11c \uad6c\ud604\uccb4\uc5d0\uc11c \uc7ac\uc815\uc758\ub420 \uc218 \uc5c6\ub2e4. brewCoffee()<\/code>, addCondiments()<\/code> \uba54\uc18c\ub4dc\ub294 \uac01\uac01 \ucee4\ud53c\ub97c \ucd94\ucd9c\ud558\ub294 \ubc29\ubc95\uacfc \ucee4\ud53c\uc5d0 \ucd94\uac00\ud560 \uc7ac\ub8cc\ub97c \uad6c\ud604\uccb4\uc5d0\uc11c \uc7ac\uc815\uc758\ud560 \uc218 \uc788\ub2e4.<\/p>\n
\uc544\ub798\ub294 \uad6c\ud604\uccb4\ub97c \uc0ac\uc6a9\ud55c \ucf54\ub4dc\uc774\ub2e4. \uc774 \ucf54\ub4dc\ub294 \ucee4\ud53c \uc81c\uc870 \uacfc\uc815\uc744 \uad6c\uccb4\ud654\ud55c \uac83\uc774\ub2e4.<\/p>\n
public class AmericanoMaker extends CoffeeMaker {\n\n @Override\n public void brewCoffee() {\n System.out.println(\"Brewing americano...\");\n }\n\n @Override\n public void addCondiments() {\n System.out.println(\"Adding sugar and milk...\");\n }\n}<\/code><\/pre>\n\uc704 \ucf54\ub4dc\uc5d0\uc11c AmericanoMaker<\/code> \ud074\ub798\uc2a4\ub294 CoffeeMaker<\/code> \ud074\ub798\uc2a4\ub97c \uc0c1\uc18d\ubc1b\uc544 brewCoffee()<\/code>, addCondiments()<\/code> \uba54\uc18c\ub4dc\ub97c \uc7ac\uc815\uc758\ud55c\ub2e4. \uc774 \ud074\ub798\uc2a4\ub294 \uc544\uba54\ub9ac\uce74\ub178\ub97c \ub9cc\ub4dc\ub294 \ubc29\ubc95\uc5d0 \ub530\ub77c brewCoffee()<\/code> \uba54\uc18c\ub4dc\ub97c \uad6c\ud604\ud558\uace0, \uc124\ud0d5\uacfc \uc6b0\uc720\ub97c \ucd94\uac00\ud558\ub294 \ubc29\ubc95\uc5d0 \ub530\ub77c addCondiments()<\/code> \uba54\uc18c\ub4dc\ub97c \uad6c\ud604\ud55c\ub2e4.<\/p>\n
\uc7ac\uc0ac\uc6a9\uc744 \uc704\ud55c \ud6a8\uacfc\uc801\uc778 \ubc29\ubc95<\/h2>\n\ud15c\ud50c\ub9bf \uba54\uc18c\ub4dc \ud328\ud134\uc744 \uc0ac\uc6a9\ud558\uc5ec \uacf5\ud1b5 \uc54c\uace0\ub9ac\uc998\uc744 \ucd94\uc0c1\ud654\ud558\uace0 \uc7ac\uc0ac\uc6a9\ud558\ub294 \uac83\uc774 \uac00\ub2a5\ud558\ub2e4. \uc774\ub97c \ud6a8\uacfc\uc801\uc73c\ub85c \uc218\ud589\ud558\uae30 \uc704\ud574\uc11c\ub294 \uba87 \uac00\uc9c0 \uaddc\uce59\uc744 \ub530\ub77c\uc57c \ud55c\ub2e4.<\/p>\n
\ucd94\uc0c1 \ud074\ub798\uc2a4\ub098 \uc778\ud130\ud398\uc774\uc2a4\ub97c \uc0ac\uc6a9\ud558\uc5ec \uad6c\ud604<\/h3>\n
\ud15c\ud50c\ub9bf \uba54\uc18c\ub4dc \ud328\ud134\uc740 \ubcf4\ud1b5 \ucd94\uc0c1 \ud074\ub798\uc2a4\ub098 \uc778\ud130\ud398\uc774\uc2a4\ub97c \uc0ac\uc6a9\ud558\uc5ec \uad6c\ud604\ub41c\ub2e4. \uc774\ub807\uac8c \ud568\uc73c\ub85c\uc368 \uacf5\ud1b5 \uc54c\uace0\ub9ac\uc998\uc744 \ucd94\uc0c1\ud654\ud558\uace0, \uad6c\ud604\uccb4\uc5d0\uc11c \uc7ac\uc815\uc758\ud560 \uc218 \uc788\ub294 \uba54\uc18c\ub4dc\ub97c \uba85\uc2dc\ud560 \uc218 \uc788\ub2e4.<\/p>\n
\uacf5\ud1b5 \uc54c\uace0\ub9ac\uc998\uc744 \ucd94\uc0c1\ud654\ud55c \uba54\uc18c\ub4dc\ub294 final<\/code> \ud0a4\uc6cc\ub4dc\ub85c \uc120\uc5b8<\/h3>\n\uacf5\ud1b5 \uc54c\uace0\ub9ac\uc998\uc744 \ucd94\uc0c1\ud654\ud55c \uba54\uc18c\ub4dc\ub294 \uad6c\ud604\uccb4\uc5d0\uc11c \uc7ac\uc815\uc758\ud560 \uc218 \uc5c6\ub3c4\ub85d final<\/code> \ud0a4\uc6cc\ub4dc\ub85c \uc120\uc5b8\ud55c\ub2e4. \uc774\ub807\uac8c \ud568\uc73c\ub85c\uc368 \uacf5\ud1b5 \uc54c\uace0\ub9ac\uc998\uc758 \ud750\ub984\uc744 \uc81c\uc5b4\ud560 \uc218 \uc788\ub2e4.<\/p>\n
\uad6c\ud604\uccb4\uc5d0\uc11c \ucd94\uac00\uc801\uc778 \ub3d9\uc791\uc740 \uc7ac\uc815\uc758 \uac00\ub2a5\ud55c \uba54\uc18c\ub4dc\ub97c \uc0ac\uc6a9<\/h3>\n\uad6c\ud604\uccb4\uc5d0\uc11c \ucd94\uac00\uc801\uc778 \ub3d9\uc791\uc744 \uc218\ud589\ud558\uae30 \uc704\ud574\uc11c\ub294 \uc7ac\uc815\uc758 \uac00\ub2a5\ud55c \uba54\uc18c\ub4dc\ub97c \uc0ac\uc6a9\ud55c\ub2e4. \uc774\ub807\uac8c \ud568\uc73c\ub85c\uc368 \uad6c\ud604\uccb4\uc5d0\uc11c \uacf5\ud1b5 \uc54c\uace0\ub9ac\uc998\uc758 \ud750\ub984\uc744 \uc81c\uc5b4\ud560 \uc218 \uc788\uace0, \uc0c8\ub85c\uc6b4 \ub3d9\uc791\uc744 \ucd94\uac00\ud560 \uc218 \uc788\ub2e4.<\/p>\n
\ucd94\uc0c1\ud654\ud55c \uba54\uc18c\ub4dc\uc758 \uc774\ub984\uc744 \uad6c\uccb4\uc801\uc73c\ub85c \uba85\uc2dc<\/h3>\n
\ucd94\uc0c1\ud654\ud55c \uba54\uc18c\ub4dc\uc758 \uc774\ub984\uc744 \uad6c\uccb4\uc801\uc73c\ub85c \uba85\uc2dc\ud558\uc5ec \uad6c\ud604\uccb4\uc5d0\uc11c \uc27d\uac8c \uad6c\ud604\ud560 \uc218 \uc788\ub3c4\ub85d \ud55c\ub2e4. \uc774\ub807\uac8c \ud568\uc73c\ub85c\uc368 \uad6c\ud604\uccb4\uc5d0\uc11c \uba54\uc18c\ub4dc\uc758 \uc758\ub3c4\ub97c \ud30c\uc545\ud558\uae30 \uc26c\uc6cc\uc9c0\uba70, \ucf54\ub4dc\uc758 \uac00\ub3c5\uc131\uc774 \ub192\uc544\uc9c4\ub2e4.<\/p>\n
\uc0c1\uc18d\ubcf4\ub2e4\ub294 \uc870\ud569\uc744 \uc0ac\uc6a9<\/h3>\n
\ud15c\ud50c\ub9bf \uba54\uc18c\ub4dc \ud328\ud134\uc744 \uc0ac\uc6a9\ud560 \ub54c\ub294 \uc0c1\uc18d\ubcf4\ub2e4\ub294 \uc870\ud569\uc744 \uc0ac\uc6a9\ud558\ub294 \uac83\uc774 \uc88b\ub2e4. \uc0c1\uc18d\uc744 \uc0ac\uc6a9\ud558\uba74 \ucf54\ub4dc\uc758 \uad6c\uc870\uac00 \ubcf5\uc7a1\ud574\uc9c0\uace0, \uc720\uc9c0\ubcf4\uc218\uac00 \uc5b4\ub824\uc6cc\uc9c8 \uc218 \uc788\ub2e4. \uc870\ud569\uc744 \uc0ac\uc6a9\ud558\uba74 \ud544\uc694\ud55c \uae30\ub2a5\uc744 \ud544\uc694\ud55c \ub9cc\ud07c\ub9cc \uc0ac\uc6a9\ud560 \uc218 \uc788\uc73c\uba70, \ucf54\ub4dc\uc758 \uc7ac\uc0ac\uc6a9\uc131\uc744 \ub192\uc77c \uc218 \uc788\ub2e4.<\/p>\n
\ud15c\ud50c\ub9bf \uba54\uc18c\ub4dc \ud328\ud134\uc758 \uc608\uc2dc\uc640 \ud65c\uc6a9 \ubc29\ubc95<\/h2>\n
\ud15c\ud50c\ub9bf \uba54\uc18c\ub4dc \ud328\ud134\uc740 \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \ud65c\uc6a9\ub420 \uc218 \uc788\ub2e4. \uc544\ub798\ub294 \ud15c\ud50c\ub9bf \uba54\uc18c\ub4dc \ud328\ud134\uc744 \uc0ac\uc6a9\ud55c \uc608\uc2dc\ub4e4\uc774\ub2e4.<\/p>\n
HttpServlet \ud074\ub798\uc2a4<\/h3>\n
\uc790\ubc14 \uc6f9 \ud504\ub85c\uadf8\ub798\ubc0d\uc5d0\uc11c HttpServlet<\/code> \ud074\ub798\uc2a4\ub294 \ud15c\ud50c\ub9bf \uba54\uc18c\ub4dc \ud328\ud134\uc744 \uc0ac\uc6a9\ud558\uc5ec \uad6c\ud604\ub418\uc5c8\ub2e4. \uc774 \ud074\ub798\uc2a4\ub294 HTTP \uc694\uccad\uc744 \ucc98\ub9ac\ud558\ub294 \uacf5\ud1b5 \uc54c\uace0\ub9ac\uc998\uc744 \ucd94\uc0c1\ud654\ud55c service()<\/code> \uba54\uc18c\ub4dc\ub97c \ud3ec\ud568\ud558\uace0 \uc788\ub2e4. \uc774 \uba54\uc18c\ub4dc\ub294 HTTP \uc694\uccad\uc758 \uba54\uc18c\ub4dc(GET, POST, PUT, DELETE \ub4f1)\ub97c \ud655\uc778\ud558\uace0, \uac01\uac01\uc758 \uba54\uc18c\ub4dc\uc5d0 \ub300\ud55c \ucc98\ub9ac\ub97c \uad6c\ud604\uccb4\uc5d0\uc11c \uc218\ud589\ud55c\ub2e4.<\/p>\n
public abstract class HttpServlet extends GenericServlet {\n\n protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {\n String method = req.getMethod();\n if (method.equals(\"GET\")) {\n doGet(req, resp);\n } else if (method.equals(\"POST\")) {\n doPost(req, resp);\n } else if (method.equals(\"PUT\")) {\n doPut(req, resp);\n } else if (method.equals(\"DELETE\")) {\n doDelete(req, resp);\n }\n }\n\n protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {\n resp.sendError(HttpServletResponse.SC_METHOD_NOT_ALLOWED);\n }\n\n protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {\n resp.sendError(HttpServletResponse.SC_METHOD_NOT_ALLOWED);\n }\n\n protected void doPut(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {\n resp.sendError(HttpServletResponse.SC_METHOD_NOT_ALLOWED);\n }\n\n protected void doDelete(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {\n resp.sendError(HttpServletResponse.SC_METHOD_NOT_ALLOWED);\n }\n}<\/code><\/pre>\n\uc704 \ucf54\ub4dc\uc5d0\uc11c service()<\/code> \uba54\uc18c\ub4dc\ub294 \uacf5\ud1b5 \uc54c\uace0\ub9ac\uc998\uc744 \ucd94\uc0c1\ud654\ud55c \uba54\uc18c\ub4dc\uc774\ub2e4. \uc774 \uba54\uc18c\ub4dc\ub294 HTTP \uc694\uccad\uc758 \uba54\uc18c\ub4dc\ub97c \ud655\uc778\ud558\uace0, \uac01\uac01\uc758 \uba54\uc18c\ub4dc\uc5d0 \ub300\ud55c \ucc98\ub9ac\ub97c \uad6c\ud604\uccb4\uc5d0\uc11c \uc218\ud589\ud55c\ub2e4. doGet()<\/code>, doPost()<\/code>, doPut()<\/code>, doDelete()<\/code> \uba54\uc18c\ub4dc\ub294 \uac01\uac01 GET, POST, PUT, DELETE \uba54\uc18c\ub4dc\uc5d0 \ub300\ud55c \ucc98\ub9ac\ub97c \uc218\ud589\ud558\ub294 \uad6c\ud604\uccb4\uc5d0\uc11c \uc7ac\uc815\uc758\ud560 \uc218 \uc788\ub2e4.<\/p>\n
JdbcTemplate \ud074\ub798\uc2a4<\/h3>\n\uc2a4\ud504\ub9c1 \ud504\ub808\uc784\uc6cc\ud06c\uc5d0\uc11c\ub294 JdbcTemplate<\/code> \ud074\ub798\uc2a4\ub97c \uc0ac\uc6a9\ud558\uc5ec \ub370\uc774\ud130\ubca0\uc774\uc2a4\uc640 \uc5f0\ub3d9\ud558\ub294 \uae30\ub2a5\uc744 \uc81c\uacf5\ud55c\ub2e4. \uc774 \ud074\ub798\uc2a4\ub294 \ud15c\ud50c\ub9bf \uba54\uc18c\ub4dc \ud328\ud134\uc744 \uc0ac\uc6a9\ud558\uc5ec \uad6c\ud604\ub418\uc5c8\ub2e4. JdbcTemplate<\/code> \ud074\ub798\uc2a4\ub294 \ub370\uc774\ud130\ubca0\uc774\uc2a4 \uc5f0\ub3d9\uc5d0 \ud544\uc694\ud55c \uacf5\ud1b5 \uc54c\uace0\ub9ac\uc998\uc744 \ucd94\uc0c1\ud654\ud55c \uba54\uc18c\ub4dc\ub97c \uc81c\uacf5\ud558\uace0, \uad6c\ud604\uccb4\uc5d0\uc11c\ub294 SQL \ubb38\uc7a5\uc744 \uc791\uc131\ud558\uc5ec \uc774\ub97c \uc2e4\ud589\ud558\ub294 \uba54\uc18c\ub4dc\ub97c \uad6c\ud604\ud55c\ub2e4.<\/p>\n
public class JdbcTemplate {\n\n public List query(String sql, RowMapper rowMapper, Object... args) throws DataAccessException {\n return query(new SimplePreparedStatementCreator(sql, args), new RowCallbackHandlerResultSetExtractor(rowMapper));\n }\n\n protected List query(PreparedStatementCreator psc, ResultSetExtractor<List> rse) throws DataAccessException {\n Connection con = DataSourceUtils.getConnection(getDataSource());\n PreparedStatement ps = null;\n ResultSet rs = null;\n try {\n ps = psc.createPreparedStatement(con);\n rs = ps.executeQuery();\n List results = rse.extractData(rs);\n return results;\n } catch (SQLException ex) {\n throw new DataAccessResourceFailureException(\"PreparedStatementCallback\", ex);\n } finally {\n JdbcUtils.closeResultSet(rs);\n JdbcUtils.closeStatement(ps);\n DataSourceUtils.releaseConnection(con, getDataSource());\n }\n }\n}<\/code><\/pre>\n\uc704 \ucf54\ub4dc\uc5d0\uc11c query()<\/code> \uba54\uc18c\ub4dc\ub294 \uacf5\ud1b5 \uc54c\uace0\ub9ac\uc998\uc744 \ucd94\uc0c1\ud654\ud55c \uba54\uc18c\ub4dc\uc774\ub2e4. \uc774 \uba54\uc18c\ub4dc\ub294 SQL \ubb38\uc7a5\uacfc \ub9e4\uac1c\ubcc0\uc218\ub97c \ubc1b\uc544\uc11c PreparedStatementCreator\uc640 ResultSetExtractor\ub97c \uc0dd\uc131\ud558\uace0, \uc774\ub4e4\uc744 \uc0ac\uc6a9\ud558\uc5ec \ub370\uc774\ud130\ubca0\uc774\uc2a4\uc640 \uc5f0\ub3d9\ud55c\ub2e4. \uad6c\ud604\uccb4\uc5d0\uc11c\ub294 RowMapper\ub97c \uad6c\ud604\ud558\uc5ec \uac01\uac01\uc758 \ud14c\uc774\ube14\uacfc \ub9e4\ud551\ud558\ub294 \ubc29\uc2dd\uc744 \uad6c\ud604\ud560 \uc218 \uc788\ub2e4.<\/p>\n
\uacb0\ub860<\/h2>\n\uc774\ubc88 \uae00\uc5d0\uc11c\ub294 \uc790\ubc14\ub85c \uad6c\ud604\ud558\ub294 \ud15c\ud50c\ub9bf \uba54\uc18c\ub4dc \ud328\ud134\uc5d0 \ub300\ud574 \uc0b4\ud3b4\ubcf4\uc558\ub2e4. \ud15c\ud50c\ub9bf \uba54\uc18c\ub4dc \ud328\ud134\uc740 \uacf5\ud1b5 \uc54c\uace0\ub9ac\uc998\uc744 \ucd94\uc0c1\ud654\ud558\uc5ec \uc7ac\uc0ac\uc6a9\ud558\uace0, \ucf54\ub4dc\uc758 \uc911\ubcf5\uc744 \uc904\uc774\uace0 \uc0dd\uc0b0\uc131\uc744 \ub192\uc774\ub294 \ub370\uc5d0 \uc0ac\uc6a9\ub41c\ub2e4. \uc774\ub97c \ud6a8\uacfc\uc801\uc73c\ub85c \uc218\ud589\ud558\uae30 \uc704\ud574\uc11c\ub294 \ucd94\uc0c1 \ud074\ub798\uc2a4\ub098 \uc778\ud130\ud398\uc774\uc2a4\ub97c \uc0ac\uc6a9\ud558\uc5ec \uad6c\ud604\ud558\uace0, \uacf5\ud1b5 \uc54c\uace0\ub9ac\uc998\uc744 \ucd94\uc0c1\ud654\ud55c \uba54\uc18c\ub4dc\ub294 final<\/code> \ud0a4\uc6cc\ub4dc\ub85c \uc120\uc5b8\ud558\uc5ec \uad6c\ud604\uccb4\uc5d0\uc11c \uc7ac\uc815\uc758\ud560 \uc218 \uc5c6\ub3c4\ub85d \ud574\uc57c \ud55c\ub2e4. \ub610\ud55c \uad6c\ud604\uccb4\uc5d0\uc11c \ucd94\uac00\uc801\uc778 \ub3d9\uc791\uc740 \uc7ac\uc815\uc758 \uac00\ub2a5\ud55c \uba54\uc18c\ub4dc\ub97c \uc0ac\uc6a9\ud558\uace0, \ucd94\uc0c1\ud654\ud55c \uba54\uc18c\ub4dc\uc758 \uc774\ub984\uc744 \uad6c\uccb4\uc801\uc73c\ub85c \uba85\uc2dc\ud558\uc5ec \ucf54\ub4dc\uc758 \uac00\ub3c5\uc131\uc744 \ub192\uc774\ub294 \uac83\uc774 \uc88b\ub2e4. \ud15c\ud50c\ub9bf \uba54\uc18c\ub4dc \ud328\ud134\uc740 \uc790\ubc14 \uc6f9 \ud504\ub85c\uadf8\ub798\ubc0d\uc5d0\uc11c HttpServlet<\/code> \ud074\ub798\uc2a4\ub098 \uc2a4\ud504\ub9c1 \ud504\ub808\uc784\uc6cc\ud06c\uc5d0\uc11c JdbcTemplate<\/code> \ud074\ub798\uc2a4\ub97c \uad6c\ud604\ud558\ub294 \ub370\uc5d0\ub3c4 \ud65c\uc6a9\ub41c\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"
“\uc790\ubc14\ub85c \uad6c\ud604\ud558\ub294 \ud15c\ud50c\ub9bf \uba54\uc18c\ub4dc \ud328\ud134: \uacf5\ud1b5 \uc54c\uace0\ub9ac\uc998 \ucd94\uc0c1\ud654\uc640 \uc7ac\uc0ac\uc6a9” – \uae30\uc220\uc801\uc778 \uad00\uc810\uc5d0\uc11c \uc54c\uc544\ubcf4\uc790.<\/p>\n","protected":false},"author":1,"featured_media":33704,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1957],"tags":[2157,2188,2455,2291,5925,5979,3414],"class_list":["post-36177","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-development","tag-into","tag-public","tag-query","tag-service","tag-5925","tag-5979","tag-3414"],"acf":[],"_links":{"self":[{"href":"https:\/\/m9js.shop\/blog\/wp-json\/wp\/v2\/posts\/36177","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/m9js.shop\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/m9js.shop\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/m9js.shop\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/m9js.shop\/blog\/wp-json\/wp\/v2\/comments?post=36177"}],"version-history":[{"count":1,"href":"https:\/\/m9js.shop\/blog\/wp-json\/wp\/v2\/posts\/36177\/revisions"}],"predecessor-version":[{"id":36361,"href":"https:\/\/m9js.shop\/blog\/wp-json\/wp\/v2\/posts\/36177\/revisions\/36361"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/m9js.shop\/blog\/wp-json\/wp\/v2\/media\/33704"}],"wp:attachment":[{"href":"https:\/\/m9js.shop\/blog\/wp-json\/wp\/v2\/media?parent=36177"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/m9js.shop\/blog\/wp-json\/wp\/v2\/categories?post=36177"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/m9js.shop\/blog\/wp-json\/wp\/v2\/tags?post=36177"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}