{"id":12319,"date":"2023-11-28T22:50:11","date_gmt":"2023-11-28T14:50:11","guid":{"rendered":"https:\/\/wx.kaifamiao.info\/?p=12319"},"modified":"2023-12-11T16:19:07","modified_gmt":"2023-12-11T08:19:07","slug":"spring-shi-wu-di-ceng-yuan-li","status":"publish","type":"post","link":"http:\/\/wx.kaifamiao.info\/index.php\/2023\/11\/28\/spring-shi-wu-di-ceng-yuan-li\/","title":{"rendered":"Spring\u4e8b\u52a1\u5e95\u5c42\u539f\u7406\uff1f"},"content":{"rendered":"

Spring\u4e8b\u52a1\u7ba1\u7406\u7684\u5e95\u5c42\u539f\u7406\u6d89\u53ca\u5230AOP\uff08Aspect-Oriented Programming\uff09\u548c\u9762\u5411\u5207\u9762\u7f16\u7a0b\u7684\u6982\u5ff5\u3002Spring\u901a\u8fc7AOP\u5728\u65b9\u6cd5\u8c03\u7528\u524d\u540e\u7ec7\u5165\u4e8b\u52a1\u903b\u8f91\uff0c\u4ee5\u5b9e\u73b0\u58f0\u660e\u5f0f\u4e8b\u52a1\u7ba1\u7406\u3002<\/p>\n

\u4ee5\u4e0b\u662fSpring\u4e8b\u52a1\u7ba1\u7406\u7684\u5e95\u5c42\u539f\u7406\u7684\u4e3b\u8981\u6b65\u9aa4\uff1a<\/p>\n

    \n
  1. \n\u4e8b\u52a1\u7ba1\u7406\u5668\u7684\u914d\u7f6e\uff1a<\/strong><\/p>\n
      \n
    • \u5728Spring\u5e94\u7528\u7a0b\u5e8f\u4e2d\uff0c\u9996\u5148\u9700\u8981\u914d\u7f6e\u4e00\u4e2a\u4e8b\u52a1\u7ba1\u7406\u5668\uff08PlatformTransactionManager<\/code>\uff09\u3002\u4e8b\u52a1\u7ba1\u7406\u5668\u8d1f\u8d23\u7ba1\u7406\u4e8b\u52a1\u7684\u5f00\u59cb\u3001\u63d0\u4ea4\u548c\u56de\u6eda\u7b49\u64cd\u4f5c\u3002\u5e38\u89c1\u7684\u4e8b\u52a1\u7ba1\u7406\u5668\u5305\u62ecDataSourceTransactionManager<\/code>\uff08\u7528\u4e8eJDBC\u4e8b\u52a1\uff09\u548cJtaTransactionManager<\/code>\uff08\u7528\u4e8eJTA\u4e8b\u52a1\uff09\u7b49\u3002<\/li>\n<\/ul>\n<\/li>\n
    • \nAOP\u4ee3\u7406\u7684\u521b\u5efa\uff1a<\/strong><\/p>\n
        \n
      • \u5728\u542f\u52a8\u65f6\uff0cSpring\u5bb9\u5668\u4f1a\u4f7f\u7528AOP\u4ee3\u7406\u5c06\u4e8b\u52a1\u7ba1\u7406\u903b\u8f91\u7ec7\u5165\u5230\u88ab\u4e8b\u52a1\u7ba1\u7406\u7684Bean\u4e2d\u3002\u8fd9\u901a\u5e38\u901a\u8fc7ProxyFactoryBean<\/code>\u6216<tx:annotation-driven><\/code>\u7b49\u65b9\u5f0f\u5b9e\u73b0\u3002<\/li>\n<\/ul>\n<\/li>\n
      • \n\u4e8b\u52a1\u62e6\u622a\u5668\u7684\u6dfb\u52a0\uff1a<\/strong><\/p>\n
          \n
        • Spring\u6846\u67b6\u4f1a\u4e3a\u6bcf\u4e2a\u88ab\u4e8b\u52a1\u7ba1\u7406\u7684Bean\u751f\u6210\u4e00\u4e2a\u52a8\u6001\u4ee3\u7406\u5bf9\u8c61\uff0c\u8fd9\u4e2a\u4ee3\u7406\u5bf9\u8c61\u5305\u542b\u4e86\u4e8b\u52a1\u62e6\u622a\u5668\u3002\u8fd9\u4e2a\u62e6\u622a\u5668\u8d1f\u8d23\u5728\u65b9\u6cd5\u8c03\u7528\u524d\u540e\u7ec7\u5165\u4e8b\u52a1\u903b\u8f91\u3002<\/li>\n<\/ul>\n<\/li>\n
        • \n\u4e8b\u52a1\u7684\u5f00\u59cb\u548c\u63d0\u4ea4\/\u56de\u6eda\uff1a<\/strong><\/p>\n
            \n
          • \u5f53\u8c03\u7528\u88ab\u4e8b\u52a1\u7ba1\u7406\u7684\u65b9\u6cd5\u65f6\uff0c\u4e8b\u52a1\u62e6\u622a\u5668\u4f1a\u5728\u65b9\u6cd5\u8c03\u7528\u524d\u542f\u52a8\u4e00\u4e2a\u4e8b\u52a1\u3002\u5728\u65b9\u6cd5\u6267\u884c\u7ed3\u675f\u540e\uff0c\u6839\u636e\u65b9\u6cd5\u6267\u884c\u7684\u6210\u529f\u4e0e\u5426\uff0c\u4e8b\u52a1\u62e6\u622a\u5668\u4f1a\u63d0\u4ea4\u6216\u56de\u6eda\u4e8b\u52a1\u3002<\/li>\n<\/ul>\n<\/li>\n
          • \n\u4e8b\u52a1\u7684\u4f20\u64ad\u884c\u4e3a\uff1a<\/strong><\/p>\n
              \n
            • Spring\u4e8b\u52a1\u7ba1\u7406\u652f\u6301\u4e0d\u540c\u7684\u4e8b\u52a1\u4f20\u64ad\u884c\u4e3a\uff0c\u5982REQUIRED\u3001REQUIRES_NEW\u3001NESTED\u7b49\u3002\u8fd9\u4e9b\u884c\u4e3a\u5b9a\u4e49\u4e86\u4e8b\u52a1\u7684\u5d4c\u5957\u548c\u4f20\u64ad\u89c4\u5219\u3002<\/li>\n<\/ul>\n<\/li>\n
            • \n\u4e8b\u52a1\u7684\u9694\u79bb\u7ea7\u522b\uff1a<\/strong><\/p>\n
                \n
              • \u4e8b\u52a1\u9694\u79bb\u7ea7\u522b\u5b9a\u4e49\u4e86\u591a\u4e2a\u4e8b\u52a1\u540c\u65f6\u8fd0\u884c\u65f6\u7684\u76f8\u4e92\u5f71\u54cd\u7a0b\u5ea6\u3002Spring\u4e8b\u52a1\u7ba1\u7406\u652f\u6301\u4e0d\u540c\u7684\u9694\u79bb\u7ea7\u522b\uff0c\u5305\u62ecDEFAULT\u3001READ_UNCOMMITTED\u3001READ_COMMITTED\u3001REPEATABLE_READ\u548cSERIALIZABLE\u7b49\u3002<\/li>\n<\/ul>\n<\/li>\n
              • \n\u4e8b\u52a1\u7684\u56de\u6eda\u89c4\u5219\uff1a<\/strong><\/p>\n
                  \n
                • Spring\u5141\u8bb8\u901a\u8fc7@Transactional<\/code>\u6ce8\u89e3\u7684rollbackFor<\/code>\u548cnoRollbackFor<\/code>\u5c5e\u6027\u6765\u5b9a\u4e49\u4e8b\u52a1\u7684\u56de\u6eda\u89c4\u5219\u3002\u8fd9\u4f7f\u5f97\u5f00\u53d1\u8005\u80fd\u591f\u66f4\u7075\u6d3b\u5730\u63a7\u5236\u54ea\u4e9b\u5f02\u5e38\u89e6\u53d1\u4e8b\u52a1\u56de\u6eda\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n

                  \u603b\u4f53\u800c\u8a00\uff0cSpring\u4e8b\u52a1\u7ba1\u7406\u5229\u7528AOP\u7684\u80fd\u529b\uff0c\u901a\u8fc7\u52a8\u6001\u4ee3\u7406\u5728\u65b9\u6cd5\u8c03\u7528\u524d\u540e\u7ec7\u5165\u4e8b\u52a1\u903b\u8f91\u3002\u8fd9\u79cd\u58f0\u660e\u5f0f\u4e8b\u52a1\u7ba1\u7406\u7684\u65b9\u5f0f\u4f7f\u5f97\u5f00\u53d1\u8005\u65e0\u9700\u5728\u4e1a\u52a1\u903b\u8f91\u4e2d\u7f16\u5199\u4e8b\u52a1\u63a7\u5236\u4ee3\u7801\uff0c\u800c\u662f\u901a\u8fc7\u914d\u7f6e\u548c\u6ce8\u89e3\u6765\u5b9a\u4e49\u4e8b\u52a1\u7684\u884c\u4e3a\uff0c\u63d0\u9ad8\u4e86\u4ee3\u7801\u7684\u6e05\u6670\u5ea6\u548c\u53ef\u7ef4\u62a4\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

                  Spring\u4e8b\u52a1\u7ba1\u7406\u7684\u5e95\u5c42\u539f\u7406\u6d89\u53ca\u5230AOP\uff08Aspect-Oriented Programming\uff09\u548c\u9762\u5411\u5207\u9762 […]<\/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-12319","post","type-post","status-publish","format-standard","hentry","category-spring"],"_links":{"self":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/12319","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=12319"}],"version-history":[{"count":2,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/12319\/revisions"}],"predecessor-version":[{"id":47885,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/12319\/revisions\/47885"}],"wp:attachment":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/media?parent=12319"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/categories?post=12319"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/tags?post=12319"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}