{"id":346,"date":"2024-07-19T22:36:09","date_gmt":"2024-07-19T14:36:09","guid":{"rendered":"https:\/\/forelink.top\/?p=346"},"modified":"2024-07-19T22:37:02","modified_gmt":"2024-07-19T14:37:02","slug":"springmvc-%e8%af%b7%e6%b1%82%e5%8f%82%e6%95%b0%e4%bc%a0%e9%80%92%e7%b1%bb%e5%9e%8b","status":"publish","type":"post","link":"https:\/\/forelink.top\/index.php\/2024\/07\/19\/springmvc-%e8%af%b7%e6%b1%82%e5%8f%82%e6%95%b0%e4%bc%a0%e9%80%92%e7%b1%bb%e5%9e%8b\/","title":{"rendered":"SpringMVC-\u8bf7\u6c42\u53c2\u6570\u4f20\u9012\u7c7b\u578b"},"content":{"rendered":"\n

\u8bf7\u6c42\u53c2\u6570\u4f20\u9012\u7c7b\u578b<\/h1>\n\n\n\n

1. \u8bf7\u6c42\u53c2 !=\u5f62\u53c2<\/h2>\n\n\n\n

\u5728\u65b9\u6cd5\u5f62\u53c2\u4e2d\u52a0\u5165@RequestParam\u6ce8\u89e3<\/p>\n\n\n\n

void test(@RequestParam(\"name\") String username)\n<\/code><\/pre>\n\n\n\n
2.\u63a5\u53d7\u5b9e\u4f53\u7c7b\u53c2\u6570<\/h2>\n\n\n\n
\u521b\u5efa\u4e00\u4e2aUser\u7c7b\uff0c\u5e76\u5bfc\u5165\u5230\u63a7\u5236\u5668\u4e2d\n\u8fd9\u4e2a\u7c7b\u5305\u542b<\/p>\n\n\n\n
\u53d8\u91cf\uff1a\n    String name\n    int id\nGetter&Setter\u65b9\u6cd5\nToString\u65b9\u6cd5\n<\/code><\/pre>\n\n\n\n
\u8bf7\u6c42\u4e2d\u5305\u542b\u65b9\u6cd5\u4e2d\u9700\u8981\u7684\u5f62\u53c2\u540d\u65f6\uff0c\u5373\u53ef\u83b7\u53d6\u5230\u4fe1\u606f<\/p>\n\n\n\n
3.\u63a5\u53d7array\u7c7b\u578b\u6570\u636e<\/h2>\n\n\n\n
\u5982\u679c\u53ea\u662f\u63a5\u53d7\n\u8bbe\u8981\u63a5\u53d7\u4e00\u4e2aString\u7684Array\u6570\u7ec4\u8fdb\u5165\u65b9\u6cd5<\/p>\n\n\n\n
public String cp3(String[] name)\n<\/code><\/pre>\n\n\n\n
\u6bcf\u63a5\u53d7\u5230\u4e00\u4e2a\u7b49\u4e8e\u5f62\u53c2\u540d\u7684\u8bf7\u6c42\u540d\uff0c\u5c31\u4f1a\u5c06\u8be5\u6570\u636e\u5b58\u5165\u6570\u7ec4\u4e2d<\/p>\n\n\n\n
4.\u63a5\u53d7List\u96c6\u5408\u7c7b\u578b\u6570\u636e<\/h2>\n\n\n\n
\u8981\u5728\u65b9\u6cd5\u53c2\u6570\u540d\u524d\u52a0 @RequsetParam \u6ce8\u89e3<\/p>\n\n\n\n
public String cp4(List<String> name)\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"
\u8bf7\u6c42\u53c2\u6570\u4f20\u9012\u7c7b\u578b 1. \u8bf7\u6c42\u53c2 !=\u5f62\u53c2 \u5728\u65b9\u6cd5\u5f62\u53c2\u4e2d\u52a0\u5165@RequestParam\u6ce8\u89e3 2.\u63a5\u53d7\u5b9e\u4f53\u7c7b\u53c2\u6570  […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_import_markdown_pro_load_document_selector":0,"_import_markdown_pro_submit_text_textarea":"","footnotes":""},"categories":[28,17],"tags":[],"class_list":["post-346","post","type-post","status-publish","format-standard","hentry","category-spring","category-17"],"_links":{"self":[{"href":"https:\/\/forelink.top\/index.php\/wp-json\/wp\/v2\/posts\/346","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/forelink.top\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/forelink.top\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/forelink.top\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/forelink.top\/index.php\/wp-json\/wp\/v2\/comments?post=346"}],"version-history":[{"count":1,"href":"https:\/\/forelink.top\/index.php\/wp-json\/wp\/v2\/posts\/346\/revisions"}],"predecessor-version":[{"id":347,"href":"https:\/\/forelink.top\/index.php\/wp-json\/wp\/v2\/posts\/346\/revisions\/347"}],"wp:attachment":[{"href":"https:\/\/forelink.top\/index.php\/wp-json\/wp\/v2\/media?parent=346"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/forelink.top\/index.php\/wp-json\/wp\/v2\/categories?post=346"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/forelink.top\/index.php\/wp-json\/wp\/v2\/tags?post=346"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}