{"id":12131,"date":"2023-11-28T22:44:33","date_gmt":"2023-11-28T14:44:33","guid":{"rendered":"https:\/\/wx.kaifamiao.info\/?p=12131"},"modified":"2023-12-11T15:28:51","modified_gmt":"2023-12-11T07:28:51","slug":"spring-zhongbeanfactory-shi-ru-he-chu-li-xun-huan","status":"publish","type":"post","link":"http:\/\/wx.kaifamiao.info\/index.php\/2023\/11\/28\/spring-zhongbeanfactory-shi-ru-he-chu-li-xun-huan\/","title":{"rendered":"Spring\u4e2dBeanFactory\u662f\u5982\u4f55\u5904\u7406\u5faa\u73af\u4f9d\u8d56\uff1f"},"content":{"rendered":"

Spring\u7684BeanFactory<\/code>\u5728\u5904\u7406\u5faa\u73af\u4f9d\u8d56\u65f6\u91c7\u7528\u4e86\u4e00\u79cd\u673a\u5236\uff0c\u786e\u4fdd\u5728\u5faa\u73af\u4f9d\u8d56\u7684\u60c5\u51b5\u4e0b\u4e5f\u80fd\u591f\u6b63\u786e\u5730\u521b\u5efaBean\u5b9e\u4f8b\u3002\u8fd9\u79cd\u673a\u5236\u4e3b\u8981\u6d89\u53ca\u5230\u4e24\u4e2a\u9636\u6bb5\uff1a\u5b9e\u4f8b\u5316<\/strong>\u548c\u521d\u59cb\u5316<\/strong>\u3002<\/p>\n

    \n
  1. \n\u5b9e\u4f8b\u5316\u9636\u6bb5\uff1a<\/strong><\/p>\n
      \n
    • \u5f53BeanFactory<\/code>\u5728\u5b9e\u4f8b\u5316Bean\u65f6\uff0c\u5b83\u9996\u5148\u4f1a\u521b\u5efa\u4e00\u4e2a\u5c1a\u672a\u521d\u59cb\u5316\u7684Bean\u5b9e\u4f8b\uff0c\u5e76\u5c06\u5176\u653e\u5165\u7f13\u5b58\u4e2d\u3002\u6b64\u65f6\uff0cBean\u7684\u5c5e\u6027\u8fd8\u6ca1\u6709\u88ab\u6ce8\u5165\uff0c\u56e0\u6b64\u5c1a\u672a\u53d1\u751f\u5b8c\u5168\u7684\u5b9e\u4f8b\u5316\u3002<\/li>\n<\/ul>\n<\/li>\n
    • \n\u521d\u59cb\u5316\u9636\u6bb5\uff1a<\/strong><\/p>\n
        \n
      • \u5728\u521d\u59cb\u5316\u9636\u6bb5\uff0cBeanFactory<\/code>\u4f1a\u7ee7\u7eed\u4e3aBean\u6ce8\u5165\u5c5e\u6027\u3002\u5982\u679c\u53d1\u73b0\u5faa\u73af\u4f9d\u8d56\uff0cSpring\u4f1a\u5c1d\u8bd5\u63d0\u524d\u66b4\u9732\u5c1a\u672a\u5b8c\u5168\u521d\u59cb\u5316\u7684Bean\u5b9e\u4f8b\u3002<\/li>\n<\/ul>\n<\/li>\n
      • \n\u4e09\u7ea7\u7f13\u5b58\uff1a<\/strong><\/p>\n
          \n
        • \u4e3a\u4e86\u89e3\u51b3\u5faa\u73af\u4f9d\u8d56\u95ee\u9898\uff0cSpring\u5f15\u5165\u4e86\u4e09\u7ea7\u7f13\u5b58\uff1a\n
            \n
          1. singletonObjects\uff1a<\/strong> \u4fdd\u5b58\u5df2\u7ecf\u5b8c\u5168\u521d\u59cb\u5316\u7684\u5355\u4f8bBean\u5b9e\u4f8b\u3002<\/li>\n
          2. earlySingletonObjects\uff1a<\/strong> \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
          3. singletonFactories\uff1a<\/strong> \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<\/ol>\n<\/li>\n<\/ul>\n<\/li>\n
          4. \n\u5904\u7406\u5faa\u73af\u4f9d\u8d56\u7684\u6b65\u9aa4\uff1a<\/strong><\/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
              3. \u5728\u521b\u5efaBean\u7684\u8fc7\u7a0b\u4e2d\uff0c\u5c06\u5c1a\u672a\u5b8c\u5168\u521d\u59cb\u5316\u7684Bean\u5b9e\u4f8b\u653e\u5165earlySingletonObjects<\/code>\u7f13\u5b58\u3002<\/li>\n
              4. \u5b8c\u6210Bean\u7684\u521b\u5efa\u548c\u521d\u59cb\u5316\u540e\uff0c\u5c06Bean\u5b9e\u4f8b\u4eceearlySingletonObjects<\/code>\u7f13\u5b58\u79fb\u81f3singletonObjects<\/code>\u7f13\u5b58\u3002<\/li>\n<\/ol>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n

                \u901a\u8fc7\u8fd9\u79cd\u673a\u5236\uff0cSpring\u80fd\u591f\u5728\u5faa\u73af\u4f9d\u8d56\u7684\u60c5\u51b5\u4e0b\u6b63\u786e\u5730\u521b\u5efaBean\u5b9e\u4f8b\uff0c\u5e76\u786e\u4fdd\u5728\u521d\u59cb\u5316\u65f6\u5f97\u5230\u6b63\u786e\u7684\u4f9d\u8d56\u3002\u4f46\u662f\uff0c\u4e3a\u4e86\u907f\u514d\u5faa\u73af\u4f9d\u8d56\u5bfc\u81f4\u7684\u95ee\u9898\uff0c\u6700\u597d\u8fd8\u662f\u8bbe\u8ba1\u907f\u514d\u5faa\u73af\u4f9d\u8d56\u7684\u7c7b\u7ed3\u6784\uff0c\u6216\u8005\u901a\u8fc7\u8c03\u6574Bean\u7684\u751f\u547d\u5468\u671f\u6765\u89e3\u51b3\u95ee\u9898\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

                Spring\u7684BeanFactory\u5728\u5904\u7406\u5faa\u73af\u4f9d\u8d56\u65f6\u91c7\u7528\u4e86\u4e00\u79cd\u673a\u5236\uff0c\u786e\u4fdd\u5728\u5faa\u73af\u4f9d\u8d56\u7684\u60c5\u51b5\u4e0b\u4e5f\u80fd\u591f\u6b63\u786e\u5730\u521b\u5efaBe […]<\/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-12131","post","type-post","status-publish","format-standard","hentry","category-spring"],"_links":{"self":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/12131","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=12131"}],"version-history":[{"count":2,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/12131\/revisions"}],"predecessor-version":[{"id":47857,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/12131\/revisions\/47857"}],"wp:attachment":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/media?parent=12131"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/categories?post=12131"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/tags?post=12131"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}