{"id":34587,"date":"2024-11-26T16:13:48","date_gmt":"2024-11-26T08:13:48","guid":{"rendered":"https:\/\/fwq.ai\/blog\/34587\/"},"modified":"2024-11-26T16:13:48","modified_gmt":"2024-11-26T08:13:48","slug":"java%e5%90%8e%e5%8f%b0%e6%80%8e%e4%b9%88%e6%8e%a5%e6%94%b6%e4%ba%8c%e7%bb%b4%e6%95%b0%e7%bb%84","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/34587\/","title":{"rendered":"java\u540e\u53f0\u600e\u4e48\u63a5\u6536\u4e8c\u7ef4\u6570\u7ec4"},"content":{"rendered":"

\n java \u540e\u53f0\u4e2d\u63a5\u6536\u4e8c\u7ef4\u6570\u7ec4\u7684\u6b65\u9aa4\u5982\u4e0b\uff1a\u5728\u63a7\u5236\u5668\u65b9\u6cd5\u4e2d\u58f0\u660e\u4e00\u4e2a\u4e8c\u7ef4\u6570\u7ec4\u53c2\u6570\u3002\u5faa\u73af\u904d\u5386\u6570\u7ec4\u5e76\u5904\u7406\u5143\u7d20\u3002\u8fd4\u56de\u54cd\u5e94\uff0c\u5982 json \u54cd\u5e94\u3002\n<\/p><\/blockquote>\n

\"java\u540e\u53f0\u600e\u4e48\u63a5\u6536\u4e8c\u7ef4\u6570\u7ec4\u63d2\u56fe\"<\/p>\n

\u5982\u4f55\u7528 Java \u540e\u53f0\u63a5\u6536\u4e8c\u7ef4\u6570\u7ec4<\/strong><\/p>\n

\u5728 Java \u540e\u53f0\u63a5\u6536\u4e8c\u7ef4\u6570\u7ec4\u65f6\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u6b65\u9aa4\uff1a<\/p>\n

1. \u58f0\u660e\u4e8c\u7ef4\u6570\u7ec4\u53c2\u6570<\/strong><\/p>\n

\u5728\u63a7\u5236\u5668\u65b9\u6cd5\u4e2d\uff0c\u58f0\u660e\u4e00\u4e2a\u4e8c\u7ef4\u6570\u7ec4\u53c2\u6570\uff0c\u4f8b\u5982\uff1a<\/p>\n

\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n

@RequestMapping(value = \"\/receiveArray\")\npublic String receiveArray(@RequestParam int[][] array) {\n    \/\/ ...\n}<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
2. \u5904\u7406\u6570\u7ec4<\/strong><\/p>\n
\u5728\u63a7\u5236\u5668\u65b9\u6cd5\u4e2d\uff0c\u53ef\u4ee5\u5bf9\u4e8c\u7ef4\u6570\u7ec4\u8fdb\u884c\u5904\u7406\uff0c\u4f8b\u5982\uff1a<\/p>\n
\/\/ \u5faa\u73af\u904d\u5386\u4e8c\u7ef4\u6570\u7ec4\nfor (int i = 0; i < array.length; i++) {\n    for (int j = 0; j < array[i].length; j++) {\n        \/\/ \u5904\u7406\u6570\u7ec4\u5143\u7d20\n    }\n}\n\n\/\/ \u83b7\u53d6\u6570\u7ec4\u5143\u7d20\nint element = array[i][j];<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
3. \u8fd4\u56de\u54cd\u5e94<\/strong><\/p>\n
\u5728\u5bf9\u4e8c\u7ef4\u6570\u7ec4\u8fdb\u884c\u5904\u7406\u540e\uff0c\u53ef\u4ee5\u8fd4\u56de\u4e00\u4e2a\u54cd\u5e94\uff0c\u4f8b\u5982\uff1a<\/p>\n
\/\/ \u8fd4\u56de\u4e00\u4e2a JSON \u54cd\u5e94\nreturn ResponseEntity.ok(new HashMap<>());<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u793a\u4f8b\u4ee3\u7801<\/strong><\/p>\n
\u4ee5\u4e0b\u662f\u63a5\u6536\u548c\u5904\u7406\u4e8c\u7ef4\u6570\u7ec4\u7684\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n
@RequestMapping(value = \"\/receiveArray\")\npublic String receiveArray(@RequestParam int[][] array) {\n\n    \/\/ \u5faa\u73af\u904d\u5386\u4e8c\u7ef4\u6570\u7ec4\u5e76\u6253\u5370\u5143\u7d20\n    for (int i = 0; i < array.length; i++) {\n        for (int j = 0; j < array[i].length; j++) {\n            System.out.println(array[i][j]);\n        }\n    }\n\n    return \"success\";\n}<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u4ee5\u4e0a\u4ee3\u7801\u5728\u63a5\u6536\u5230\u4e8c\u7ef4\u6570\u7ec4\u540e\uff0c\u4f1a\u6253\u5370\u51fa\u6570\u7ec4\u4e2d\u7684\u5143\u7d20\u5e76\u8fd4\u56de\u4e00\u4e2a\u6210\u529f\u54cd\u5e94\u3002<\/p>\n
\u4ee5\u4e0a\u5c31\u662fjava\u540e\u53f0\u600e\u4e48\u63a5\u6536\u4e8c\u7ef4\u6570\u7ec4\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
java \u540e\u53f0\u4e2d\u63a5\u6536\u4e8c\u7ef4\u6570\u7ec4\u7684\u6b65\u9aa4\u5982\u4e0b\uff1a\u5728\u63a7\u5236\u5668\u65b9\u6cd5\u4e2d\u58f0\u660e\u4e00\u4e2a\u4e8c\u7ef4\u6570\u7ec4\u53c2\u6570\u3002\u5faa\u73af\u904d\u5386\u6570\u7ec4\u5e76\u5904\u7406\u5143\u7d20\u3002\u8fd4\u56de\u54cd\u5e94\uff0c\u5982 json \u54cd\u5e94\u3002 \u5982\u4f55\u7528 Java \u540e\u53f0\u63a5\u6536\u4e8c\u7ef4\u6570\u7ec4 \u5728 Java \u540e\u53f0\u63a5\u6536\u4e8c\u7ef4\u6570\u7ec4\u65f6\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u6b65\u9aa4\uff1a 1. \u58f0\u660e\u4e8c\u7ef4\u6570\u7ec4\u53c2\u6570 \u5728\u63a7\u5236\u5668\u65b9\u6cd5\u4e2d\uff0c\u58f0\u660e\u4e00\u4e2a\u4e8c\u7ef4\u6570\u7ec4\u53c2\u6570\uff0c\u4f8b\u5982\uff1a \u7acb\u5373\u5b66\u4e60\u201c\u201d\uff1b @RequestMapping(value = “\/receiveArray”) public String receiveArray(@RequestParam int[][] array) { \/\/ … } \u767b\u5f55\u540e\u590d\u5236 2. \u5904\u7406\u6570\u7ec4 \u5728\u63a7\u5236\u5668\u65b9\u6cd5\u4e2d\uff0c\u53ef\u4ee5\u5bf9\u4e8c\u7ef4\u6570\u7ec4\u8fdb\u884c\u5904\u7406\uff0c\u4f8b\u5982\uff1a \/\/ \u5faa\u73af\u904d\u5386\u4e8c\u7ef4\u6570\u7ec4 for (int i = 0; i < array.length; i++) { for (int j = 0; j < array[i].length; j++) { \/\/ \u5904\u7406\u6570\u7ec4\u5143\u7d20 } […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-34587","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/34587","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=34587"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/34587\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=34587"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=34587"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=34587"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}