{"id":1105,"date":"2022-10-23T23:13:55","date_gmt":"2022-10-23T15:13:55","guid":{"rendered":"https:\/\/qaqaq.top\/?p=1105"},"modified":"2022-11-27T12:39:50","modified_gmt":"2022-11-27T04:39:50","slug":"java-time-datetimeexception-unable-to-extract-zoneid-from-temporal","status":"publish","type":"post","link":"https:\/\/qaqaq.top\/?p=1105","title":{"rendered":"java.time.DateTimeException: Unable to extract ZoneId from temporal"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">\u524d\u8a00<\/h2>\n\n\n\n<p>\u5728\u5b66\u4e60\u5eb7\u5e08\u5085\u7684JAVA\u89c6\u9891\u4e2d\uff0c\u53d1\u73b0DateTimeFormatter\u5728\u9ad8\u7248\u672cJDK\uff08\u6bd4\u5982\uff1a\u4f7f\u7528JDK14\uff09\u4f1a\u62a5\u9519<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u95ee\u9898<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>java.time.DateTimeException: Unable to extract ZoneId from temporal 2022-07-23T09:42:25.724989500<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">\u89e3\u51b3<\/h2>\n\n\n\n<p>\u5728JDK8\u53ef\u4ee5\u8fd0\u884c\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>DateTimeFormatter formatter1 = DateTimeFormatter.ofLocalizedDateTime(FormatStyle.LONG);\r\n\/\/\u683c\u5f0f\u5316\r\nString str2 = formatter1.format(LocalDateTime.now());\r\nSystem.out.println(str2);\r<\/code><\/pre>\n\n\n\n<p>\u5728\u9ad8\u7248\u672cJDK\uff08\u6bd4\u5982JDK14\uff09\uff0c\u9700\u8981\u6dfb\u52a0<code>.withZone(ZoneId.systemDefault())<\/code><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>DateTimeFormatter formatter1 = DateTimeFormatter.ofLocalizedDateTime(FormatStyle.LONG).withZone(ZoneId.systemDefault());\r\nString str2 = formatter1.format(LocalDateTime.now());\r\nSystem.out.println(str2);\r<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u524d\u8a00 \u5728\u5b66\u4e60\u5eb7\u5e08\u5085\u7684JAVA\u89c6\u9891\u4e2d\uff0c\u53d1\u73b0DateTimeFormatter\u5728\u9ad8\u7248\u672cJDK\uff08\u6bd4\u5982\uff1a\u4f7f\u7528JDK14 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[29],"tags":[46],"class_list":["post-1105","post","type-post","status-publish","format-standard","hentry","category-java-","tag-java"],"_links":{"self":[{"href":"https:\/\/qaqaq.top\/index.php?rest_route=\/wp\/v2\/posts\/1105"}],"collection":[{"href":"https:\/\/qaqaq.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/qaqaq.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/qaqaq.top\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/qaqaq.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1105"}],"version-history":[{"count":1,"href":"https:\/\/qaqaq.top\/index.php?rest_route=\/wp\/v2\/posts\/1105\/revisions"}],"predecessor-version":[{"id":1106,"href":"https:\/\/qaqaq.top\/index.php?rest_route=\/wp\/v2\/posts\/1105\/revisions\/1106"}],"wp:attachment":[{"href":"https:\/\/qaqaq.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1105"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/qaqaq.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1105"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/qaqaq.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1105"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}