{"id":12066,"date":"2023-11-28T22:42:16","date_gmt":"2023-11-28T14:42:16","guid":{"rendered":"https:\/\/wx.kaifamiao.info\/?p=12066"},"modified":"2023-12-11T15:17:35","modified_gmt":"2023-12-11T07:17:35","slug":"spring-guan-li-shi-wu-de-fang-shi-you-ji-zhong","status":"publish","type":"post","link":"http:\/\/wx.kaifamiao.info\/index.php\/2023\/11\/28\/spring-guan-li-shi-wu-de-fang-shi-you-ji-zhong\/","title":{"rendered":"Spring\u7ba1\u7406\u4e8b\u52a1\u7684\u65b9\u5f0f\u6709\u51e0\u79cd\uff1f"},"content":{"rendered":"

Spring\u6846\u67b6\u63d0\u4f9b\u4e86\u591a\u79cd\u7ba1\u7406\u4e8b\u52a1\u7684\u65b9\u5f0f\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u6839\u636e\u5e94\u7528\u7a0b\u5e8f\u7684\u9700\u6c42\u9009\u62e9\u9002\u5f53\u7684\u4e8b\u52a1\u7ba1\u7406\u65b9\u5f0f\u3002\u4ee5\u4e0b\u662fSpring\u4e2d\u5e38\u7528\u7684\u51e0\u79cd\u4e8b\u52a1\u7ba1\u7406\u65b9\u5f0f\uff1a<\/p>\n

    \n
  1. \n\u7f16\u7a0b\u5f0f\u4e8b\u52a1\u7ba1\u7406\uff1a<\/strong><\/p>\n
      \n
    • \u4f7f\u7528\u7f16\u7a0b\u5f0f\u4e8b\u52a1\u7ba1\u7406\uff0c\u5f00\u53d1\u8005\u9700\u8981\u5728\u4ee3\u7801\u4e2d\u663e\u5f0f\u5730\u8c03\u7528\u4e8b\u52a1\u7ba1\u7406\u7684API\u3002\u901a\u8fc7TransactionTemplate<\/code>\u6216PlatformTransactionManager<\/code>\u63a5\u53e3\uff0c\u53ef\u4ee5\u5728\u65b9\u6cd5\u5185\u624b\u52a8\u63a7\u5236\u4e8b\u52a1\u7684\u5f00\u59cb\u3001\u63d0\u4ea4\u548c\u56de\u6eda\u3002<\/li>\n<\/ul>\n
      @Autowired\nprivate PlatformTransactionManager transactionManager;\n\npublic void performTransaction() {\n    TransactionTemplate transactionTemplate = new TransactionTemplate(transactionManager);\n    transactionTemplate.execute(status -> {\n        \/\/ \u4e1a\u52a1\u903b\u8f91\n        return null;\n    });\n}\n<\/code><\/pre>\n<\/li>\n
    • \n\u58f0\u660e\u5f0f\u4e8b\u52a1\u7ba1\u7406\uff1a<\/strong><\/p>\n
        \n
      • \u4f7f\u7528\u58f0\u660e\u5f0f\u4e8b\u52a1\u7ba1\u7406\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u901a\u8fc7\u6ce8\u89e3\u6216XML\u914d\u7f6e\u58f0\u660e\u4e8b\u52a1\u7684\u5c5e\u6027\u3002\u901a\u8fc7@Transactional<\/code>\u6ce8\u89e3\u6216XML\u914d\u7f6e\uff0c\u53ef\u4ee5\u5728\u65b9\u6cd5\u7ea7\u522b\u6216\u7c7b\u7ea7\u522b\u58f0\u660e\u4e8b\u52a1\u7684\u4f20\u64ad\u884c\u4e3a\u3001\u9694\u79bb\u7ea7\u522b\u3001\u8d85\u65f6\u7b49\u5c5e\u6027\u3002<\/li>\n<\/ul>\n
        @Transactional\npublic void performTransaction() {\n    \/\/ \u4e1a\u52a1\u903b\u8f91\n}\n<\/code><\/pre>\n<\/li>\n
      • \n\u57fa\u4e8eXML\u7684\u58f0\u660e\u5f0f\u4e8b\u52a1\u7ba1\u7406\uff1a<\/strong><\/p>\n
          \n
        • \u4f7f\u7528XML\u914d\u7f6e\u6587\u4ef6\u58f0\u660e\u4e8b\u52a1\u7684\u5c5e\u6027\u3002\u901a\u8fc7\u5728Spring\u914d\u7f6e\u6587\u4ef6\u4e2d\u914d\u7f6e<tx:advice><\/code>\u548c<aop:config><\/code>\u5143\u7d20\uff0c\u53ef\u4ee5\u58f0\u660e\u4e8b\u52a1\u7684\u5c5e\u6027\u3002<\/li>\n<\/ul>\n
          <tx:advice id="txAdvice" transaction-manager="transactionManager">\n    <tx:attributes>\n        <tx:method name="performTransaction" propagation="REQUIRED" \/>\n    <\/tx:attributes>\n<\/tx:advice>\n\n<aop:config>\n    <aop:pointcut id="transactionalMethods" expression="execution(* com.example.service.*.*(..))" \/>\n    <aop:advisor advice-ref="txAdvice" pointcut-ref="transactionalMethods" \/>\n<\/aop:config>\n<\/code><\/pre>\n<\/li>\n
        • \n\u6df7\u5408\u4e8b\u52a1\u7ba1\u7406\uff1a<\/strong><\/p>\n
            \n
          • \u7ed3\u5408\u7f16\u7a0b\u5f0f\u4e8b\u52a1\u7ba1\u7406\u548c\u58f0\u660e\u5f0f\u4e8b\u52a1\u7ba1\u7406\uff0c\u4f7f\u7528TransactionTemplate<\/code>\u624b\u52a8\u63a7\u5236\u4e00\u4e9b\u4e8b\u52a1\uff0c\u540c\u65f6\u4f7f\u7528@Transactional<\/code>\u6ce8\u89e3\u6216XML\u914d\u7f6e\u58f0\u660e\u5176\u4ed6\u4e8b\u52a1\u7684\u5c5e\u6027\u3002<\/li>\n<\/ul>\n
            @Autowired\nprivate PlatformTransactionManager transactionManager;\n\n@Transactional\npublic void performTransaction() {\n    TransactionTemplate transactionTemplate = new TransactionTemplate(transactionManager);\n    transactionTemplate.execute(status -> {\n        \/\/ \u7f16\u7a0b\u5f0f\u4e8b\u52a1\u903b\u8f91\n        return null;\n    });\n    \n    \/\/ \u4e1a\u52a1\u903b\u8f91\n}\n<\/code><\/pre>\n<\/li>\n<\/ol>\n
            \u8fd9\u4e9b\u4e8b\u52a1\u7ba1\u7406\u65b9\u5f0f\u5404\u6709\u4f18\u7f3a\u70b9\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u6839\u636e\u5177\u4f53\u7684\u5e94\u7528\u573a\u666f\u9009\u62e9\u9002\u5f53\u7684\u65b9\u5f0f\u3002\u58f0\u660e\u5f0f\u4e8b\u52a1\u7ba1\u7406\u901a\u5e38\u66f4\u7b80\u6d01\uff0c\u800c\u7f16\u7a0b\u5f0f\u4e8b\u52a1\u7ba1\u7406\u63d0\u4f9b\u4e86\u66f4\u5927\u7684\u7075\u6d3b\u6027\u3002\u6df7\u5408\u4f7f\u7528\u4e24\u79cd\u65b9\u5f0f\u4e5f\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u5b9e\u8df5\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
            Spring\u6846\u67b6\u63d0\u4f9b\u4e86\u591a\u79cd\u7ba1\u7406\u4e8b\u52a1\u7684\u65b9\u5f0f\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u6839\u636e\u5e94\u7528\u7a0b\u5e8f\u7684\u9700\u6c42\u9009\u62e9\u9002\u5f53\u7684\u4e8b\u52a1\u7ba1\u7406\u65b9\u5f0f\u3002\u4ee5\u4e0b\u662fSprin […]<\/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-12066","post","type-post","status-publish","format-standard","hentry","category-spring"],"_links":{"self":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/12066","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=12066"}],"version-history":[{"count":2,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/12066\/revisions"}],"predecessor-version":[{"id":47845,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/12066\/revisions\/47845"}],"wp:attachment":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/media?parent=12066"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/categories?post=12066"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/tags?post=12066"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}