{"id":923229,"date":"2024-06-30T09:29:05","date_gmt":"2024-06-30T09:29:05","guid":{"rendered":"https:\/\/proxyelite.info\/?p=923229"},"modified":"2024-06-27T09:33:06","modified_gmt":"2024-06-27T09:33:06","slug":"convert-date-to-localdate-or-localdatetime-and-back","status":"publish","type":"post","link":"https:\/\/proxyelite.info\/uk\/convert-date-to-localdate-or-localdatetime-and-back\/","title":{"rendered":"\u041f\u0435\u0440\u0435\u0442\u0432\u043e\u0440\u0456\u0442\u044c \u0434\u0430\u0442\u0443 \u043d\u0430 LocalDate \u0430\u0431\u043e LocalDateTime \u0456 \u043d\u0430\u0437\u0430\u0434"},"content":{"rendered":"

\u0429\u043e\u0431 \u043f\u0435\u0440\u0435\u0442\u0432\u043e\u0440\u0438\u0442\u0438 a Date<\/code> \u0437\u0430\u043f\u0435\u0440\u0435\u0447\u0443\u0432\u0430\u0442\u0438 \u043f\u0440\u043e\u0442\u0438 LocalDate<\/code> \u0430\u0431\u043e LocalDateTime<\/code> \u0456 \u043d\u0430\u0432\u043f\u0430\u043a\u0438 \u0432 Java, \u0432\u0438 \u043c\u043e\u0436\u0435\u0442\u0435 \u0432\u0438\u043a\u043e\u0440\u0438\u0441\u0442\u043e\u0432\u0443\u0432\u0430\u0442\u0438 java.time<\/code> \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u0438\u0439 \u0443 Java 8. \u041e\u0441\u044c \u0434\u043e\u043a\u043b\u0430\u0434\u043d\u0438\u0439 \u043f\u043e\u0441\u0456\u0431\u043d\u0438\u043a \u0449\u043e\u0434\u043e \u0432\u0438\u043a\u043e\u043d\u0430\u043d\u043d\u044f \u0446\u0438\u0445 \u043f\u0435\u0440\u0435\u0442\u0432\u043e\u0440\u0435\u043d\u044c:<\/p>\n\n\n\n

1. \u041f\u0435\u0440\u0435\u0442\u0432\u043e\u0440\u0435\u043d\u043d\u044f Date<\/code> \u0434\u043e LocalDate<\/code><\/h3>\n\n\n\n

\u0412\u0438\u043a\u043e\u0440\u0438\u0441\u0442\u0430\u043d\u043d\u044f Instant<\/code> \u0456 ZoneId<\/code><\/strong>:<\/p>\n\n\n\n

    \n
  • \u0421\u043f\u043e\u0447\u0430\u0442\u043a\u0443 \u043f\u0435\u0440\u0435\u0442\u0432\u043e\u0440\u0456\u0442\u044c Date<\/code> \u0434\u043e \u0430\u043d Instant<\/code>.<\/li>\n\n\n\n
  • \u041f\u043e\u0442\u0456\u043c \u0432\u0438\u043a\u043e\u0440\u0438\u0441\u0442\u043e\u0432\u0443\u0439\u0442\u0435 Instant<\/code> \u0441\u0442\u0432\u043e\u0440\u0438\u0442\u0438 a LocalDate<\/code> \u0437 \u0431\u0430\u0436\u0430\u043d\u0438\u043c ZoneId<\/code>.<\/li>\n<\/ul>\n\n\n\n
    import java.time.Instant;\nimport java.time.LocalDate;\nimport java.time.ZoneId;\nimport java.util.Date;\n\npublic class DateToLocalDate {\n    public static void main(String[] args) {\n        Date date = new Date(); \/\/ current date\n        Instant instant = date.toInstant();\n        LocalDate localDate = instant.atZone(ZoneId.systemDefault()).toLocalDate();\n        \n        System.out.println("Date: " + date);\n        System.out.println("LocalDate: " + localDate);\n    }\n}\n<\/code><\/pre><\/div>\n\n\n\n
      <\/ol>\n\n\n\n
      2. \u041f\u0435\u0440\u0435\u0442\u0432\u043e\u0440\u0435\u043d\u043d\u044f LocalDate<\/code> \u0434\u043e Date<\/code><\/h3>\n\n\n\n
      \u0412\u0438\u043a\u043e\u0440\u0438\u0441\u0442\u0430\u043d\u043d\u044f ZoneId<\/code> \u0456 Instant<\/code><\/strong>:<\/p>\n\n\n\n
        \n
      • \u041f\u0435\u0440\u0435\u0442\u0432\u043e\u0440\u0456\u0442\u044c LocalDate<\/code> \u0434\u043e \u0430 ZonedDateTime<\/code> \u0437 \u0431\u0430\u0436\u0430\u043d\u0438\u043c ZoneId<\/code>.<\/li>\n\n\n\n
      • \u041f\u043e\u0442\u0456\u043c \u043f\u0435\u0440\u0435\u0442\u0432\u043e\u0440\u0456\u0442\u044c ZonedDateTime<\/code> \u0434\u043e \u0430\u043d Instant<\/code> \u0456 \u0432\u0438\u043a\u043e\u0440\u0438\u0441\u0442\u043e\u0432\u0443\u0432\u0430\u0442\u0438 \u0439\u043e\u0433\u043e \u0434\u043b\u044f \u0441\u0442\u0432\u043e\u0440\u0435\u043d\u043d\u044f a Date<\/code>.<\/li>\n<\/ul>\n\n\n\n
        import java.time.LocalDate;\nimport java.time.ZoneId;\nimport java.time.ZonedDateTime;\nimport java.util.Date;\n\npublic class LocalDateToDate {\n    public static void main(String[] args) {\n        LocalDate localDate = LocalDate.now(); \/\/ current date\n        ZonedDateTime zonedDateTime = localDate.atStartOfDay(ZoneId.systemDefault());\n        Date date = Date.from(zonedDateTime.toInstant());\n        \n        System.out.println("LocalDate: " + localDate);\n        System.out.println("Date: " + date);\n    }\n}\n<\/code><\/pre><\/div>\n\n\n\n
        3. \u041f\u0435\u0440\u0435\u0442\u0432\u043e\u0440\u0435\u043d\u043d\u044f Date<\/code> \u0434\u043e LocalDateTime<\/code><\/h3>\n\n\n\n
        \u0412\u0438\u043a\u043e\u0440\u0438\u0441\u0442\u0430\u043d\u043d\u044f Instant<\/code> \u0456 ZoneId<\/code><\/strong>:<\/p>\n\n\n\n
          \n
        • \u0421\u043f\u043e\u0447\u0430\u0442\u043a\u0443 \u043f\u0435\u0440\u0435\u0442\u0432\u043e\u0440\u0456\u0442\u044c Date<\/code> \u0434\u043e \u0430\u043d Instant<\/code>.<\/li>\n\n\n\n
        • \u041f\u043e\u0442\u0456\u043c \u0432\u0438\u043a\u043e\u0440\u0438\u0441\u0442\u043e\u0432\u0443\u0439\u0442\u0435 Instant<\/code> \u0441\u0442\u0432\u043e\u0440\u0438\u0442\u0438 a LocalDateTime<\/code> \u0437 \u0431\u0430\u0436\u0430\u043d\u0438\u043c ZoneId<\/code>.<\/li>\n<\/ul>\n\n\n\n
          import java.time.Instant;\nimport java.time.LocalDateTime;\nimport java.time.ZoneId;\nimport java.util.Date;\n\npublic class DateToLocalDateTime {\n    public static void main(String[] args) {\n        Date date = new Date(); \/\/ current date\n        Instant instant = date.toInstant();\n        LocalDateTime localDateTime = instant.atZone(ZoneId.systemDefault()).toLocalDateTime();\n        \n        System.out.println("Date: " + date);\n        System.out.println("LocalDateTime: " + localDateTime);\n    }\n}\n<\/code><\/pre><\/div>\n\n\n\n
          4. \u041f\u0435\u0440\u0435\u0442\u0432\u043e\u0440\u0435\u043d\u043d\u044f LocalDateTime<\/code> \u0434\u043e Date<\/code><\/h3>\n\n\n\n
          \u0412\u0438\u043a\u043e\u0440\u0438\u0441\u0442\u0430\u043d\u043d\u044f ZoneId<\/code> \u0456 Instant<\/code><\/strong>:<\/p>\n\n\n\n
            \n
          • \u041f\u0435\u0440\u0435\u0442\u0432\u043e\u0440\u0456\u0442\u044c LocalDateTime<\/code> \u0434\u043e \u0430 ZonedDateTime<\/code> \u0437 \u0431\u0430\u0436\u0430\u043d\u0438\u043c ZoneId<\/code>.<\/li>\n\n\n\n
          • \u041f\u043e\u0442\u0456\u043c \u043f\u0435\u0440\u0435\u0442\u0432\u043e\u0440\u0456\u0442\u044c ZonedDateTime<\/code> \u0434\u043e \u0430\u043d Instant<\/code> \u0456 \u0432\u0438\u043a\u043e\u0440\u0438\u0441\u0442\u043e\u0432\u0443\u0432\u0430\u0442\u0438 \u0439\u043e\u0433\u043e \u0434\u043b\u044f \u0441\u0442\u0432\u043e\u0440\u0435\u043d\u043d\u044f a Date<\/code>.<\/li>\n<\/ul>\n\n\n\n
            import java.time.LocalDateTime;\nimport java.time.ZoneId;\nimport java.time.ZonedDateTime;\nimport java.util.Date;\n\npublic class LocalDateTimeToDate {\n    public static void main(String[] args) {\n        LocalDateTime localDateTime = LocalDateTime.now(); \/\/ current date and time\n        ZonedDateTime zonedDateTime = localDateTime.atZone(ZoneId.systemDefault());\n        Date date = Date.from(zonedDateTime.toInstant());\n        \n        System.out.println("LocalDateTime: " + localDateTime);\n        System.out.println("Date: " + date);\n    }\n}\n<\/code><\/pre><\/div>\n\n\n\n
            5. \u041f\u0456\u0434\u0432\u0435\u0434\u0435\u043d\u043d\u044f \u043f\u0456\u0434\u0441\u0443\u043c\u043a\u0456\u0432<\/h3>\n\n\n\n
              \n
            • \u0412\u0456\u0434 Date<\/code> \u0434\u043e LocalDate<\/code> \u0430\u0431\u043e LocalDateTime<\/code><\/strong>:\n
                \n
              • \u043a\u043e\u043d\u0432\u0435\u0440\u0442\u0443\u0432\u0430\u0442\u0438 Date<\/code> \u0434\u043e Instant<\/code>.<\/li>\n\n\n\n
              • \u0432\u0438\u043a\u043e\u0440\u0438\u0441\u0442\u0430\u043d\u043d\u044f Instant<\/code> \u0437 ZoneId<\/code> \u0421\u0442\u0432\u043e\u0440\u044e\u0432\u0430\u0442\u0438 LocalDate<\/code> \u0430\u0431\u043e LocalDateTime<\/code>.<\/li>\n<\/ul>\n<\/li>\n\n\n\n
              • \u0412\u0456\u0434 LocalDate<\/code> \u0430\u0431\u043e LocalDateTime<\/code> \u0434\u043e Date<\/code><\/strong>:\n
                  \n
                • \u0432\u0438\u043a\u043e\u0440\u0438\u0441\u0442\u0430\u043d\u043d\u044f ZoneId<\/code> \u0421\u0442\u0432\u043e\u0440\u044e\u0432\u0430\u0442\u0438 ZonedDateTime<\/code>.<\/li>\n\n\n\n
                • \u043a\u043e\u043d\u0432\u0435\u0440\u0442\u0443\u0432\u0430\u0442\u0438 ZonedDateTime<\/code> \u0434\u043e Instant<\/code>.<\/li>\n\n\n\n
                • \u0432\u0438\u043a\u043e\u0440\u0438\u0441\u0442\u0430\u043d\u043d\u044f Instant<\/code> \u0421\u0442\u0432\u043e\u0440\u044e\u0432\u0430\u0442\u0438 Date<\/code>.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n
                  \u0426\u0456 \u043c\u0435\u0442\u043e\u0434\u0438 \u0433\u0430\u0440\u0430\u043d\u0442\u0443\u044e\u0442\u044c, \u0449\u043e \u043f\u0435\u0440\u0435\u0442\u0432\u043e\u0440\u0435\u043d\u043d\u044f \u0437\u0432\u0430\u0436\u0430\u044e\u0442\u044c \u043d\u0430 \u0447\u0430\u0441\u043e\u0432\u0438\u0439 \u043f\u043e\u044f\u0441 \u0456 \u0437\u0431\u0435\u0440\u0456\u0433\u0430\u044e\u0442\u044c \u043f\u0440\u0430\u0432\u0438\u043b\u044c\u043d\u0443 \u0456\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0456\u044e \u043f\u0440\u043e \u0434\u0430\u0442\u0443 \u0439 \u0447\u0430\u0441.<\/p>\n\n\n\n
                    <\/ol>\n\n\n\n
                      <\/ol>\n\n\n\n
                        <\/ol>","protected":false},"excerpt":{"rendered":"
                        To convert a Date object to LocalDate or LocalDateTime and vice versa in Java, you can use the java.time package introduced in Java 8. Here\u2019s a detailed guide on how to perform these conversions: 1. Converting Date to LocalDate Using Instant and ZoneId: 2. Converting LocalDate to Date Using ZoneId and Instant: 3. Converting Date […]<\/p>\n","protected":false},"author":1,"featured_media":923230,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-923229","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-articles"],"acf":[],"_links":{"self":[{"href":"https:\/\/proxyelite.info\/uk\/wp-json\/wp\/v2\/posts\/923229","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/proxyelite.info\/uk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/proxyelite.info\/uk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/proxyelite.info\/uk\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/proxyelite.info\/uk\/wp-json\/wp\/v2\/comments?post=923229"}],"version-history":[{"count":0,"href":"https:\/\/proxyelite.info\/uk\/wp-json\/wp\/v2\/posts\/923229\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/proxyelite.info\/uk\/wp-json\/wp\/v2\/media\/923230"}],"wp:attachment":[{"href":"https:\/\/proxyelite.info\/uk\/wp-json\/wp\/v2\/media?parent=923229"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/proxyelite.info\/uk\/wp-json\/wp\/v2\/categories?post=923229"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/proxyelite.info\/uk\/wp-json\/wp\/v2\/tags?post=923229"}],"curies":[{"name":"\u0412\u041f","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}