{"id":7633,"date":"2023-02-21T13:32:18","date_gmt":"2023-02-21T04:32:18","guid":{"rendered":"https:\/\/www.skyer9.pe.kr\/wordpress\/?p=7633"},"modified":"2023-02-24T13:40:42","modified_gmt":"2023-02-24T04:40:42","slug":"jstl-localdatetime-format","status":"publish","type":"post","link":"https:\/\/www.skyer9.pe.kr\/wordpress\/?p=7633","title":{"rendered":"JSTL LocalDateTime format"},"content":{"rendered":"

JSTL LocalDateTime format<\/h1>\n

\ucc38\uc870<\/a><\/p>\n

LocalDateTime \uc744 \uc81c\ub300\ub85c format \ud574\uc8fc\ub294 \ub77c\uc774\ube0c\ub7ec\ub9ac\uac00 \uc5c6\uae30\uc5d0 \ubcc4\ub3c4\ub85c \uc0dd\uc131\ud574 \uc8fc\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p>\n

\uc544\ub798\uc5d0 \ucee4\uc2a4\ud140 \ud0dc\uadf8\ub97c \uc0dd\uc131\ud558\ub294 \ubc29\ubc95\uc744 \uc815\ub9ac\ud569\ub2c8\ub2e4.<\/p>\n

\ud074\ub798\uc2a4 \uc0dd\uc131<\/h2>\n
public final class Dates {\n    private Dates() {}\n\n    public static String formatLocalDateTime(LocalDateTime localDateTime, String pattern) {\n        if (localDateTime == null) {\n            return "";\n        }\n        return localDateTime.format(DateTimeFormatter.ofPattern(pattern));\n    }\n}<\/code><\/pre>\n
\/WEB-INF\/functions.tld<\/h2>\n
uri<\/code> \uc640 function-class<\/code> \ub97c \uc801\ub2f9\ud788 \uc218\uc815\ud574 \uc90d\ub2c8\ub2e4.<\/p>\n
<?xml version="1.0" encoding="UTF-8" ?>\n<taglib\n        xmlns="http:\/\/java.sun.com\/xml\/ns\/javaee"\n        xmlns:xsi="http:\/\/www.w3.org\/2001\/XMLSchema-instance"\n        xsi:schemaLocation="http:\/\/java.sun.com\/xml\/ns\/javaee http:\/\/java.sun.com\/xml\/ns\/javaee\/web-jsptaglibrary_2_1.xsd"\n        version="2.1">\n\n    <tlib-version>1.0<\/tlib-version>\n    <short-name>Custom_Functions<\/short-name>\n    <uri>http:\/\/kr.pe.skyer9.warehouseweb\/functions<\/uri>\n\n    <function>\n        <name>formatLocalDateTime<\/name>\n        <function-class>kr.pe.skyer9.warehouseweb.core.Dates<\/function-class>\n        <function-signature>java.lang.String formatLocalDateTime(java.time.LocalDateTime, java.lang.String)<\/function-signature>\n    <\/function>\n<\/taglib><\/code><\/pre>\n
JSP<\/h2>\n
JSP \uc5d0\uc11c \uc544\ub798\uc640 \uac19\uc774 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
<%@taglib uri="http:\/\/kr.pe.skyer9.warehouseweb\/functions" prefix="f" %>\n\n${f:formatLocalDateTime(user.lastupdate, 'yyyy-MM-dd HH:mm:ss')}<\/code><\/pre>\n
LocalDateTime\uc758 toString() \uba54\uc11c\ub4dc \uc0ac\uc6a9 \uc2dc 00\ucd08\uac00 \uc0ac\ub77c\uc9c0\ub294 \uacbd\uc6b0<\/h2>\n
\uc2dc\uac04\uc774 2023-02-20 18:14:00<\/code> \uc640 \uac19\uc774 \ub05d\uc774 00 \ucd08\uac00 \ub418\ub294 \uacbd\uc6b0,<\/p>\n
toString() \uc5d0 \uc758\ud574 \ub098\uc624\ub294 \uac12\uc774 2023-02-20 18:14<\/code> \uc640 \uac19\uc774 \ub05d\uc5d0 00 \ucd08\uac00 \uc0ac\ub77c\uc9c0\ub294 \ubb38\uc81c\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
\uc704 \ucee4\uc2a4\ud140 \ud0dc\uadf8\ub97c \uc774\uc6a9\ud558\uba74 \uc774 \ubb38\uc81c\ub3c4 \uac19\uc774 \ud574\uacb0\ub429\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"
JSTL LocalDateTime format \ucc38\uc870 LocalDateTime \uc744 \uc81c\ub300\ub85c format \ud574\uc8fc\ub294 \ub77c\uc774\ube0c\ub7ec\ub9ac\uac00 \uc5c6\uae30\uc5d0 \ubcc4\ub3c4\ub85c \uc0dd\uc131\ud574 \uc8fc\uc5b4\uc57c \ud569\ub2c8\ub2e4. \uc544\ub798\uc5d0 \ucee4\uc2a4\ud140 \ud0dc\uadf8\ub97c \uc0dd\uc131\ud558\ub294 \ubc29\ubc95\uc744 \uc815\ub9ac\ud569\ub2c8\ub2e4. \ud074\ub798\uc2a4 \uc0dd\uc131 public final class Dates { private Dates() {} public static String formatLocalDateTime(LocalDateTime localDateTime, String pattern) { if (localDateTime == null) { return ""; } return localDateTime.format(DateTimeFormatter.ofPattern(pattern)); } } \/WEB-INF\/functions.tld uri \uc640 function-class\u2026 Read More »<\/a><\/span><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[29],"tags":[],"class_list":["post-7633","post","type-post","status-publish","format-standard","hentry","category-spring-boot-2-5"],"_links":{"self":[{"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/7633","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=7633"}],"version-history":[{"count":3,"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/7633\/revisions"}],"predecessor-version":[{"id":7639,"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/7633\/revisions\/7639"}],"wp:attachment":[{"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=7633"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=7633"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=7633"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}