{"id":2234,"date":"2016-01-07T10:48:57","date_gmt":"2016-01-07T01:48:57","guid":{"rendered":"http:\/\/www23.atpages.jp\/~inoni\/?p=2234"},"modified":"2017-10-20T17:31:28","modified_gmt":"2017-10-20T08:31:28","slug":"java%e8%a6%9a%e6%9b%b8-%e6%9c%88%e5%8a%a0%e7%ae%97%e3%83%bb%e6%9c%88%e6%9c%ab","status":"publish","type":"post","link":"http:\/\/anada.cloudfree.jp\/?p=2234","title":{"rendered":"Java\u899a\u66f8 \u6708\u52a0\u7b97\u30fb\u6708\u672b"},"content":{"rendered":"<p>\u6708\u672b\u3092\u51fa\u3059\u3068\u304d\u306f\u3001\u52a0\u7b97\u524d\u306e\u65e5\u30921\u65e5\u306b\u3057\u3066\u304a\u3044\u3066\u3001\u52a0\u7b97\u5f8c-1\u65e5\u3059\u308b\u306e\u304c\u81ea\u5206\u306e\u5e38\u5957\u624b\u6bb5\u3002<br \/>\n(\u3069\u306e\u8a00\u8a9e\u3067\u3082\u5927\u4f53\u3053\u306e\u30ed\u30b8\u30c3\u30af\u306f\u4f7f\u3048\u308b\u3057)<\/p>\n<pre class=\"brush: java; title: ; notranslate\" title=\"\">\nimport java.util.Calendar;\n\npublic class Main {\n    public static void main(String&#x5B;] args) throws Exception {\n\n        \/\/ \u6307\u5b9a\u65e5\u304b\u3089n\u30f6\u6708\u5f8c\u306e\u6708\u672b\u3092\u51fa\u529b\n        int y = 2012;\n        int m = 12;\n        int d = 14;\n        int n = 2;\n        \n        Calendar cal = Calendar.getInstance();\n\n        cal .set(y,m - 1, d);\n        dispDate(calendar);\n    \n        cal .set(y,m - 1, 1);\n        cal .add(Calendar.MONTH, n + 1);\n        cal .add(Calendar.DATE, -1);\n        dispDate(cal);\n    }\n\n  private static void dispDate(Calendar cal ){\n    int year = cal .get(Calendar.YEAR);\n    int month = cal .get(Calendar.MONTH) + 1;\n    int day = cal .get(Calendar.DATE);\n\n    StringBuffer sb = new StringBuffer();\n    sb.append(year + &quot;\u5e74&quot; + month + &quot;\u6708&quot; + day + &quot;\u65e5&quot;);\n    \n    System.out.println(new String(sb));\n\n    }\n}\n<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u6708\u672b\u3092\u51fa\u3059\u3068\u304d\u306f\u3001\u52a0\u7b97\u524d\u306e\u65e5\u30921\u65e5\u306b\u3057\u3066\u304a\u3044\u3066\u3001\u52a0\u7b97\u5f8c-1\u65e5\u3059\u308b\u306e\u304c\u81ea\u5206\u306e\u5e38\u5957\u624b\u6bb5\u3002 (\u3069\u306e\u8a00\u8a9e\u3067\u3082\u5927\u4f53\u3053\u306e\u30ed\u30b8\u30c3\u30af\u306f\u4f7f\u3048\u308b\u3057) import java.util.Calendar; public class Main  [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[183],"class_list":["post-2234","post","type-post","status-publish","format-standard","hentry","category-java","tag-java"],"_links":{"self":[{"href":"http:\/\/anada.cloudfree.jp\/index.php?rest_route=\/wp\/v2\/posts\/2234","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/anada.cloudfree.jp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/anada.cloudfree.jp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/anada.cloudfree.jp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/anada.cloudfree.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2234"}],"version-history":[{"count":1,"href":"http:\/\/anada.cloudfree.jp\/index.php?rest_route=\/wp\/v2\/posts\/2234\/revisions"}],"predecessor-version":[{"id":2708,"href":"http:\/\/anada.cloudfree.jp\/index.php?rest_route=\/wp\/v2\/posts\/2234\/revisions\/2708"}],"wp:attachment":[{"href":"http:\/\/anada.cloudfree.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2234"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/anada.cloudfree.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2234"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/anada.cloudfree.jp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2234"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}