{"id":7550,"date":"2023-11-28T19:37:19","date_gmt":"2023-11-28T11:37:19","guid":{"rendered":"https:\/\/wx.kaifamiao.info\/?p=7550"},"modified":"2023-12-05T15:35:16","modified_gmt":"2023-12-05T07:35:16","slug":"springboot-zhong-shen-me-shiyaml-ni-le-jie-ma","status":"publish","type":"post","link":"http:\/\/wx.kaifamiao.info\/index.php\/2023\/11\/28\/springboot-zhong-shen-me-shiyaml-ni-le-jie-ma\/","title":{"rendered":"SpringBoot\u4e2d\u4ec0\u4e48\u662fYAML,\u4f60\u4e86\u89e3\u5417\uff1f"},"content":{"rendered":"<p>\u662f\u7684\uff0cYAML\uff08YAML Ain&#8217;t Markup Language \u6216 YAML Ain&#8217;t a Markup Language\uff09\u662f\u4e00\u79cd\u4eba\u7c7b\u53ef\u8bfb\u7684\u6570\u636e\u5e8f\u5217\u5316\u683c\u5f0f\u3002\u5728 Spring Boot \u4e2d\uff0cYAML \u88ab\u5e7f\u6cdb\u7528\u4e8e\u914d\u7f6e\u6587\u4ef6\uff0c\u53d6\u4ee3\u4e86\u4f20\u7edf\u7684 Properties \u6587\u4ef6\u3002YAML \u4f7f\u7528\u7f29\u8fdb\u548c\u7a7a\u683c\u6765\u8868\u793a\u5c42\u7ea7\u5173\u7cfb\uff0c\u800c\u4e0d\u4f7f\u7528\u5927\u62ec\u53f7\u6216\u8005\u5176\u4ed6\u7b26\u53f7\uff0c\u4f7f\u5f97\u914d\u7f6e\u6587\u4ef6\u66f4\u52a0\u6e05\u6670\u548c\u6613\u8bfb\u3002<\/p>\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5173\u4e8e YAML \u5728 Spring Boot \u4e2d\u7684\u5e38\u89c1\u7528\u6cd5\uff1a<\/p>\n<ol>\n<li>\n<strong>\u914d\u7f6e\u6587\u4ef6\uff1a<\/strong> \u5728 Spring Boot \u9879\u76ee\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528 YAML \u683c\u5f0f\u7684\u914d\u7f6e\u6587\u4ef6\uff0c\u901a\u5e38\u662f <code>application.yml<\/code> \u6216 <code>application.yaml<\/code>\u3002\u8fd9\u4e9b\u6587\u4ef6\u4f4d\u4e8e\u7c7b\u8def\u5f84\u4e0b\u7684 <code>src\/main\/resources<\/code> \u76ee\u5f55\u4e2d\u3002<\/p>\n<p>\u4f8b\u5b50\uff1a<\/p>\n<pre><code class=\"language-yaml\">server:\n  port: 8080\nspring:\n  datasource:\n    url: jdbc:mysql:\/\/localhost:3306\/mydatabase\n    username: root\n    password: secret\n<\/code><\/pre>\n<\/li>\n<li>\n<strong>\u591a\u6587\u6863\u5757\uff1a<\/strong> YAML \u652f\u6301\u591a\u6587\u6863\u5757\uff0c\u53ef\u4ee5\u5728\u540c\u4e00\u4e2a\u6587\u4ef6\u4e2d\u5305\u542b\u591a\u4e2a\u72ec\u7acb\u7684\u6587\u6863\u3002Spring Boot \u4e2d\uff0c\u8fd9\u901a\u5e38\u7528\u4e8e\u914d\u7f6e\u591a\u4e2a\u73af\u5883\u7684\u5c5e\u6027\u3002<\/p>\n<p>\u4f8b\u5b50\uff1a<\/p>\n<pre><code class=\"language-yaml\">development:\n  server:\n    port: 8080\n  database:\n    url: jdbc:mysql:\/\/localhost:3306\/devdb\nproduction:\n  server:\n    port: 80\n  database:\n    url: jdbc:mysql:\/\/prod-server:3306\/proddb\n<\/code><\/pre>\n<\/li>\n<li>\n<strong>\u5217\u8868\u548c\u6570\u7ec4\uff1a<\/strong> YAML \u652f\u6301\u5217\u8868\u548c\u6570\u7ec4\u7684\u8868\u793a\uff0c\u8fd9\u5728 Spring Boot \u914d\u7f6e\u4e2d\u5f88\u5e38\u89c1\u3002\u4f8b\u5982\uff0c\u914d\u7f6e\u591a\u4e2a\u6570\u636e\u6e90\u3002<\/p>\n<p>\u4f8b\u5b50\uff1a<\/p>\n<pre><code class=\"language-yaml\">datasources:\n  - 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