{"id":40001,"date":"2023-06-25T16:24:08","date_gmt":"2022-11-28T19:55:08","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e7%94%a8spring-boot%e5%88%86%e5%88%ab%e4%bd%bf%e7%94%a8java%e3%80%81kotlin%e5%92%8cgroovy%e6%9d%a5%e6%af%94%e8%be%83%e5%ae%9e%e7%8e%b0hello-world%e3%80%82\/"},"modified":"2024-01-15T10:28:10","modified_gmt":"2024-01-15T02:28:10","slug":"%e7%94%a8spring-boot%e5%88%86%e5%88%ab%e4%bd%bf%e7%94%a8java%e3%80%81kotlin%e5%92%8cgroovy%e6%9d%a5%e6%af%94%e8%be%83%e5%ae%9e%e7%8e%b0hello-world%e3%80%82","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e7%94%a8spring-boot%e5%88%86%e5%88%ab%e4%bd%bf%e7%94%a8java%e3%80%81kotlin%e5%92%8cgroovy%e6%9d%a5%e6%af%94%e8%be%83%e5%ae%9e%e7%8e%b0hello-world%e3%80%82\/","title":{"rendered":"\u7528Spring Boot\u5206\u522b\u4f7f\u7528Java\u3001Kotlin\u548cGroovy\u6765\u6bd4\u8f83\u5b9e\u73b0&#8221;Hello, world!&#8221;"},"content":{"rendered":"<p>\u6211\u7528Java\u3001Kotlin\u548cGroovy\u6bd4\u8f83\u4e86\u5728Spring Boot\u4e0b\u8fd0\u884cHello, world!\uff0c\u4ee5\u4e0b\u662f\u6211\u7684\u8bb0\u5f55\u3002<\/p>\n<p>\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0c\u672c\u6587\u5047\u5b9a\u8bfb\u8005\u4f7f\u7528\u7684\u64cd\u4f5c\u7cfb\u7edf\u662f macOS\u3002<\/p>\n<h1>\u5b89\u88c5Spring Boot CLI<\/h1>\n<p>\u5728\u5bb6\u91cc\u4f7f\u7528 Homebrew \u5b89\u88c5 Spring Boot CLI\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"gp\">$<\/span> brew tap pivotal\/tap\r\n<span class=\"gp\">$<\/span> brew <span class=\"nb\">install <\/span>springboot\r\n<\/code><\/pre>\n<p>\u5728\u7ec8\u7aef\u4e0a\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\u65f6\uff0c\u5c06\u663e\u793a\u7248\u672c\u53f7\u3002\u8bf7\u6ce8\u610f\uff0c\u5982\u679c\u672c\u5730\u5b58\u5728Rails\u73af\u5883\uff0c\u5219\u6709\u53ef\u80fd\u6267\u884c\u6b63\u5728\u4f7f\u7528\u7684spring\uff0c\u56e0\u6b64\u9700\u8981\u8c03\u6574PATH\u73af\u5883\u53d8\u91cf\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"gp\">$<\/span> spring <span class=\"nt\">--version<\/span>\r\n<span class=\"go\">Spring CLI v1.5.4.RELEASE\r\n<\/span><\/code><\/pre>\n<h1>\u4f60\u597d\uff0c\u521b\u5efa\u4e00\u4e2a\u9879\u76ee<\/h1>\n<p>\u4f7f\u7528\u4e0b\u9762\u7684\u547d\u4ee4\u521b\u5efa\u4e00\u4e2a\u540d\u4e3a Hello \u7684\u9879\u76ee\u3002\u4f7f\u7528 Gradle \u4f5c\u4e3a\u6784\u5efa\u5de5\u5177\uff0c\u5c06 Web \u6dfb\u52a0\u4e3a\u4f9d\u8d56\uff0c\u4f7f\u7528 Java \u4f5c\u4e3a\u8bed\u8a00\uff0c\u5e76\u5c06\u5176\u4f5c\u4e3a\u4e00\u4e2a\u540d\u4e3a hello \u7684\u9879\u76ee\u5c55\u5f00\u5728 hello \u76ee\u5f55\u4e0b\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"gp\">$<\/span> spring init <span class=\"nt\">--build<\/span><span class=\"o\">=<\/span>gradle <span class=\"nt\">-d<\/span><span class=\"o\">=<\/span>web <span class=\"nt\">-l<\/span><span class=\"o\">=<\/span>java <span class=\"nt\">-n<\/span><span class=\"o\">=<\/span>hello hello\r\n<\/code><\/pre>\n<p>\u5c06 -l=java \u66f4\u6539\u4e3a -l=kotlin \u6216 -l=groovy\uff0c\u5373\u53ef\u751f\u6210 Kotlin \u6216 Groovy \u4ee3\u7801\u3002<\/p>\n<p>\u53ef\u4ee5\u4f7f\u7528\u9002\u5f53\u7684\u6587\u672c\u7f16\u8f91\u5668\u7f16\u8f91\u9879\u76ee\u4ee3\u7801\uff0c\u4f46\u662f\u5982\u679c\u60f3\u8981\u5728IntelliJ IDEA Ultimate\u6216IntelliJ IDEA Community\u4e2d\u8fdb\u884c\u7f16\u8f91\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6253\u5f00\u9879\u76ee\u76ee\u5f55\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"gp\">$<\/span> idea hello\r\n<\/code><\/pre>\n<h1>\u4f60\u597d\uff0c\u4e16\u754c\uff01\u5b9e\u73b0&#8221;Hello, world!&#8221;<\/h1>\n<p>\u7528Java\u3001Kotlin\u548cGroovy\u6765\u5b9e\u73b0&#8221;Hello, world!&#8221;\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"kn\">package<\/span> <span class=\"nn\">com.example.hello<\/span><span class=\"o\">;<\/span>\r\n\r\n<span class=\"kn\">import<\/span> <span class=\"nn\">org.springframework.boot.SpringApplication<\/span><span class=\"o\">;<\/span>\r\n<span class=\"kn\">import<\/span> <span class=\"nn\">org.springframework.boot.autoconfigure.SpringBootApplication<\/span><span class=\"o\">;<\/span>\r\n<span class=\"kn\">import<\/span> <span class=\"nn\">org.springframework.web.bind.annotation.RequestMapping<\/span><span class=\"o\">;<\/span>\r\n<span class=\"kn\">import<\/span> <span class=\"nn\">org.springframework.web.bind.annotation.RestController<\/span><span class=\"o\">;<\/span>\r\n\r\n<span class=\"nd\">@SpringBootApplication<\/span>\r\n<span class=\"nd\">@RestController<\/span>\r\n<span class=\"kd\">public<\/span> <span class=\"kd\">class<\/span> <span class=\"nc\">HelloApplication<\/span> <span class=\"o\">{<\/span>\r\n\r\n    <span class=\"kd\">public<\/span> <span class=\"kd\">static<\/span> <span class=\"kt\">void<\/span> <span class=\"nf\">main<\/span><span class=\"o\">(<\/span><span class=\"nc\">String<\/span><span class=\"o\">[]<\/span> <span class=\"n\">args<\/span><span class=\"o\">)<\/span> <span class=\"o\">{<\/span>\r\n        <span class=\"nc\">SpringApplication<\/span><span class=\"o\">.<\/span><span class=\"na\">run<\/span><span class=\"o\">(<\/span><span class=\"nc\">HelloApplication<\/span><span class=\"o\">.<\/span><span class=\"na\">class<\/span><span class=\"o\">,<\/span> <span class=\"n\">args<\/span><span class=\"o\">);<\/span>\r\n    <span class=\"o\">}<\/span>\r\n\r\n    <span class=\"nd\">@RequestMapping<\/span><span class=\"o\">(<\/span><span class=\"s\">\"\/\"<\/span><span class=\"o\">)<\/span>\r\n    <span class=\"nc\">String<\/span> <span class=\"nf\">hello<\/span><span class=\"o\">()<\/span> <span class=\"o\">{<\/span>\r\n        <span class=\"k\">return<\/span> <span class=\"s\">\"Hello, world!\"<\/span><span class=\"o\">;<\/span>\r\n    <span class=\"o\">}<\/span>\r\n<span class=\"o\">}<\/span>\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code><span class=\"k\">package<\/span> <span class=\"nn\">com.example.hello<\/span>\r\n\r\n<span class=\"k\">import<\/span> <span class=\"nn\">org.springframework.boot.SpringApplication<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"nn\">org.springframework.boot.autoconfigure.SpringBootApplication<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"nn\">org.springframework.web.bind.annotation.RequestMapping<\/span>\r\n<span class=\"k\">import<\/span> <span class=\"nn\">org.springframework.web.bind.annotation.RestController<\/span>\r\n\r\n<span class=\"nd\">@SpringBootApplication<\/span>\r\n<span class=\"nd\">@RestController<\/span>\r\n<span class=\"kd\">class<\/span> <span class=\"nc\">HelloApplication<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"nd\">@RequestMapping<\/span><span class=\"p\">(<\/span><span class=\"s\">\"\/\"<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"k\">fun<\/span> <span class=\"nf\">hello<\/span><span class=\"p\">()<\/span> <span class=\"p\">=<\/span> <span class=\"s\">\"Hello, world!\"<\/span>\r\n<span class=\"p\">}<\/span>\r\n\r\n<span class=\"k\">fun<\/span> <span class=\"nf\">main<\/span><span class=\"p\">(<\/span><span class=\"n\">args<\/span><span class=\"p\">:<\/span> <span class=\"nc\">Array<\/span><span class=\"p\">&lt;<\/span><span class=\"nc\">String<\/span><span class=\"p\">&gt;)<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"nc\">SpringApplication<\/span><span class=\"p\">.<\/span><span class=\"nf\">run<\/span><span class=\"p\">(<\/span><span class=\"nc\">HelloApplication<\/span><span class=\"o\">::<\/span><span class=\"k\">class<\/span><span class=\"p\">.<\/span><span class=\"n\">java<\/span><span class=\"p\">,<\/span> <span class=\"p\">*<\/span><span class=\"n\">args<\/span><span class=\"p\">)<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code><span class=\"kn\">package<\/span> <span class=\"nn\">com.example.hello<\/span>\r\n\r\n<span class=\"kn\">import<\/span> <span class=\"nn\">org.springframework.boot.SpringApplication<\/span>\r\n<span class=\"kn\">import<\/span> <span class=\"nn\">org.springframework.boot.autoconfigure.SpringBootApplication<\/span>\r\n<span class=\"kn\">import<\/span> <span class=\"nn\">org.springframework.web.bind.annotation.RequestMapping<\/span>\r\n<span class=\"kn\">import<\/span> <span class=\"nn\">org.springframework.web.bind.annotation.RestController<\/span>\r\n\r\n<span class=\"nd\">@SpringBootApplication<\/span>\r\n<span class=\"nd\">@RestController<\/span>\r\n<span class=\"kd\">class<\/span> <span class=\"nc\">HelloApplication<\/span> <span class=\"o\">{<\/span>\r\n\r\n    <span class=\"kd\">static<\/span> <span class=\"nf\">main<\/span><span class=\"o\">(<\/span><span class=\"n\">args<\/span><span class=\"o\">)<\/span> <span class=\"o\">{<\/span>\r\n        <span class=\"n\">SpringApplication<\/span><span class=\"o\">.<\/span><span class=\"na\">run<\/span> <span class=\"n\">HelloApplication<\/span><span class=\"o\">,<\/span> <span class=\"n\">args<\/span>\r\n    <span class=\"o\">}<\/span>\r\n\r\n    <span class=\"nd\">@RequestMapping<\/span><span class=\"o\">(<\/span><span class=\"s2\">\"\/\"<\/span><span class=\"o\">)<\/span>\r\n    <span class=\"kt\">def<\/span> <span class=\"nf\">hello<\/span><span class=\"o\">()<\/span> <span class=\"o\">{<\/span>\r\n        <span class=\"s2\">\"Hello, world!\"<\/span>\r\n    <span class=\"o\">}<\/span>\r\n<span class=\"o\">}<\/span>\r\n<\/code><\/pre>\n<p>\u8fd9\u4efd\u4ee3\u7801\u5dee\u522b\u4e0d\u5927\u561b\u3002<\/p>\n<h1>\u4f60\u597d\uff0c\u5f00\u59cb\u6267\u884c\u9879\u76ee.<\/h1>\n<p>\u5f53\u4f60\u8fdb\u5165Hello\u9879\u76ee\u7684\u76ee\u5f55\uff0c\u5e76\u901a\u8fc7Gradle\u6267\u884cbootRun\u4efb\u52a1\uff0cWeb\u670d\u52a1\u5668\u4f1a\u542f\u52a8\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"gp\">$<\/span> .\/gradlew bootRun\r\n<\/code><\/pre>\n<h1>\u53d1\u9001\u4e00\u4e2aGET\u8bf7\u6c42<\/h1>\n<p>\u5f53\u5411\u5df2\u542f\u52a8\u7684 Hello \u9879\u76ee\u53d1\u9001 GET \u8bf7\u6c42\u65f6\uff0c\u5c06\u8fd4\u56de Hello, world!\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"gp\">$<\/span> curl localhost:8080\r\n<span class=\"go\">Hello, world!\r\n<\/span><\/code><\/pre>\n<hr \/>\n<p>\u8fd9\u6b21\u6211\u4f7f\u7528\u4e86 Spring Boot \u548c Java\/Kotlin\/Groovy \u6765\u5c1d\u8bd5\u6253\u5370&#8221;Hello, world!&#8221;\u3002\u8d77\u56e0\u662f\u6211\u60f3\u8bd5\u8bd5\u628a Spring Boot \u4f5c\u4e3a\u4e00\u4e2a\u5fae\u6846\u67b6\u4f7f\u7528\uff0c\u4f46\u7531\u4e8e\u6709import\u8bed\u53e5\u7684\u5b58\u5728\uff0c\u611f\u89c9\u7f3a\u4e4f\u4e86\u5fae\u6846\u67b6\u7684\u611f\u89c9&#8230;&#8230;\u6211\u89c9\u5f97 Spring Boot \u662f\u4e00\u4e2a\u5f88\u597d\u7684\u73af\u5883\uff0c\u4ece\u5fae\u6846\u67b6\u5f00\u59cb\u9010\u6e10\u6f14\u5316\u4e3a\u5168\u6808\uff0c\u5e0c\u671b\u80fd\u6709\u66f4\u591a\u5173\u4e8e\u5728 Spring \u4e2d\u73a9\u800d\u7684\u4fe1\u606f\uff0c\u5373\u4f7f\u5bf9\u6b64\u4e0d\u592a\u4e86\u89e3\u4e5f\u80fd\u73a9\u5f97\u5f88\u5f00\u5fc3\u3002<\/p>\n<h1>\u6587\u732e\u5f15\u7528<\/h1>\n","protected":false},"excerpt":{"rendered":"<p>\u6211\u7528Java\u3001Kotlin\u548cGroovy\u6bd4\u8f83\u4e86\u5728Spring Boot\u4e0b\u8fd0\u884cHello, world!\uff0c\u4ee5\u4e0b\u662f [&hellip;]<\/p>\n","protected":false},"author":10,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-40001","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u7528Spring Boot\u5206\u522b\u4f7f\u7528Java\u3001Kotlin\u548cGroovy\u6765\u6bd4\u8f83\u5b9e\u73b0&quot;Hello, world!&quot; - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/\u7528spring-boot\u5206\u522b\u4f7f\u7528java\u3001kotlin\u548cgroovy\u6765\u6bd4\u8f83\u5b9e\u73b0hello-world\u3002\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u7528Spring Boot\u5206\u522b\u4f7f\u7528Java\u3001Kotlin\u548cGroovy\u6765\u6bd4\u8f83\u5b9e\u73b0&quot;Hello, world!&quot;\" \/>\n<meta property=\"og:description\" content=\"\u6211\u7528Java\u3001Kotlin\u548cGroovy\u6bd4\u8f83\u4e86\u5728Spring Boot\u4e0b\u8fd0\u884cHello, world!\uff0c\u4ee5\u4e0b\u662f [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/\u7528spring-boot\u5206\u522b\u4f7f\u7528java\u3001kotlin\u548cgroovy\u6765\u6bd4\u8f83\u5b9e\u73b0hello-world\u3002\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:published_time\" content=\"2022-11-28T19:55:08+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-01-15T02:28:10+00:00\" \/>\n<meta name=\"author\" content=\"\u5b87, \u534e\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" 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