{"id":12152,"date":"2023-11-28T22:45:16","date_gmt":"2023-11-28T14:45:16","guid":{"rendered":"https:\/\/wx.kaifamiao.info\/?p=12152"},"modified":"2023-12-11T15:30:45","modified_gmt":"2023-12-11T07:30:45","slug":"spring-zhong-wei-shen-me-xu-yao-shang-mian-de-er-j","status":"publish","type":"post","link":"http:\/\/wx.kaifamiao.info\/index.php\/2023\/11\/28\/spring-zhong-wei-shen-me-xu-yao-shang-mian-de-er-j\/","title":{"rendered":"Spring\u4e2d\u4e3a\u4ec0\u4e48\u9700\u8981\u4e0a\u9762\u7684\u4e8c\u7ea7Map ?"},"content":{"rendered":"

\u5728Spring\u6846\u67b6\u4e2d\uff0c\u6d89\u53ca\u5230\u5faa\u73af\u4f9d\u8d56\u65f6\uff0c\u4e3a\u4e86\u89e3\u51b3\u5faa\u73af\u4f9d\u8d56\u95ee\u9898\uff0c\u4f7f\u7528\u4e86\u4e09\u7ea7\u7f13\u5b58\uff0c\u5176\u4e2d\u5305\u62ec\u4e0a\u9762\u63d0\u5230\u7684\u4e8c\u7ea7Map\u3002<\/p>\n

\u5177\u4f53\u6765\u8bf4\uff0c\u4e09\u7ea7\u7f13\u5b58\u5206\u522b\u662f\uff1a<\/p>\n

    \n
  1. \nsingletonObjects\uff1a<\/strong><\/p>\n
      \n
    • \u4fdd\u5b58\u5df2\u7ecf\u5b8c\u5168\u521d\u59cb\u5316\u7684\u5355\u4f8bBean\u5b9e\u4f8b\u3002<\/li>\n<\/ul>\n<\/li>\n
    • \nearlySingletonObjects\uff1a<\/strong><\/p>\n
        \n
      • \u4fdd\u5b58\u5c1a\u672a\u5b8c\u5168\u521d\u59cb\u5316\u7684\u5355\u4f8bBean\u5b9e\u4f8b\uff0c\u7528\u4e8e\u68c0\u6d4b\u5faa\u73af\u4f9d\u8d56\u3002<\/li>\n<\/ul>\n<\/li>\n
      • \nsingletonFactories\uff1a<\/strong><\/p>\n
          \n
        • \u4fdd\u5b58\u7528\u4e8e\u521b\u5efa\u5355\u4f8bBean\u7684ObjectFactory<\/code>\uff0c\u5f53\u68c0\u6d4b\u5230\u5faa\u73af\u4f9d\u8d56\u65f6\uff0c\u53ef\u4ee5\u901a\u8fc7\u8fd9\u4e2aObjectFactory<\/code>\u521b\u5efaBean\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n

          \u73b0\u5728\u6765\u89e3\u91ca\u4e00\u4e0b\u4e3a\u4ec0\u4e48\u9700\u8981\u8fd9\u4e2a\u4e8c\u7ea7Map\uff08earlySingletonObjects<\/code>\uff09\uff1a<\/p>\n

            \n
          • \u5f53BeanFactory<\/code>\u5728\u5b9e\u4f8b\u5316Bean\u65f6\uff0c\u5982\u679c\u53d1\u73b0\u5faa\u73af\u4f9d\u8d56\uff0c\u5b83\u4f1a\u6309\u7167\u4ee5\u4e0b\u6b65\u9aa4\u8fdb\u884c\u5904\u7406\uff1a\n
              \n
            1. \u5982\u679csingletonObjects<\/code>\u7f13\u5b58\u4e2d\u5b58\u5728\u5df2\u7ecf\u5b8c\u5168\u521d\u59cb\u5316\u7684Bean\u5b9e\u4f8b\uff0c\u76f4\u63a5\u8fd4\u56de\u3002<\/li>\n
            2. \u5982\u679cearlySingletonObjects<\/code>\u7f13\u5b58\u4e2d\u5b58\u5728\u5c1a\u672a\u5b8c\u5168\u521d\u59cb\u5316\u7684Bean\u5b9e\u4f8b\uff0c\u8bf4\u660e\u53d1\u751f\u4e86\u5faa\u73af\u4f9d\u8d56\uff0c\u901a\u8fc7singletonFactories<\/code>\u4e2d\u4fdd\u5b58\u7684ObjectFactory<\/code>\u6765\u521b\u5efaBean\u3002<\/li>\n
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              \u8fd9\u4e2a\u4e8c\u7ea7Map\uff08earlySingletonObjects<\/code>\uff09\u7684\u4f5c\u7528\u5c31\u662f\u7528\u4e8e\u4fdd\u5b58\u5c1a\u672a\u5b8c\u5168\u521d\u59cb\u5316\u7684Bean\u5b9e\u4f8b\uff0c\u5728\u53d1\u751f\u5faa\u73af\u4f9d\u8d56\u7684\u60c5\u51b5\u4e0b\uff0c\u901a\u8fc7singletonFactories<\/code>\u4e2d\u4fdd\u5b58\u7684ObjectFactory<\/code>\u6765\u521b\u5efaBean\u5b9e\u4f8b\u3002\u8fd9\u6837\uff0c\u5373\u4f7fBean\u5728\u521b\u5efa\u8fc7\u7a0b\u4e2d\u53d1\u73b0\u4e86\u5faa\u73af\u4f9d\u8d56\uff0c\u4e5f\u80fd\u591f\u63d0\u524d\u66b4\u9732\u5c1a\u672a\u5b8c\u5168\u521d\u59cb\u5316\u7684Bean\u5b9e\u4f8b\uff0c\u4ece\u800c\u907f\u514d\u5faa\u73af\u4f9d\u8d56\u5bfc\u81f4\u7684\u95ee\u9898\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

              \u5728Spring\u6846\u67b6\u4e2d\uff0c\u6d89\u53ca\u5230\u5faa\u73af\u4f9d\u8d56\u65f6\uff0c\u4e3a\u4e86\u89e3\u51b3\u5faa\u73af\u4f9d\u8d56\u95ee\u9898\uff0c\u4f7f\u7528\u4e86\u4e09\u7ea7\u7f13\u5b58\uff0c\u5176\u4e2d\u5305\u62ec\u4e0a\u9762\u63d0\u5230\u7684\u4e8c\u7ea7Map\u3002 […]<\/p>\n","protected":false},"author":9,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[121],"tags":[],"class_list":["post-12152","post","type-post","status-publish","format-standard","hentry","category-spring"],"_links":{"self":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/12152","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/comments?post=12152"}],"version-history":[{"count":2,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/12152\/revisions"}],"predecessor-version":[{"id":47860,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/12152\/revisions\/47860"}],"wp:attachment":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/media?parent=12152"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/categories?post=12152"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/tags?post=12152"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}