Java | 教程、API、软件开发工具包、文档

<!doctype html> <html class="no-js aws-lng-zh_CN aws-with-target" lang="zh-CN" data-static-assets="https://a0.awsstatic.com" data-js-version="1.0.592" data-css-version="1.0.506"> <head> <meta http-equiv="Content-Security-Policy" content="default-src 'self' data: https://a0.awsstatic.com https://prod.us-east-1.ui.gcr-chat.marketing.aws.dev; base-uri 'none'; connect-src 'self' https://*.analytics.console.aws.a2z.com https://*.harmony.a2z.com https://*.marketing.aws.dev https://*.panorama.console.api.aws https://*.prod.chc-features.uxplatform.aws.dev https://112-tzm-766.mktoresp.com https://112-tzm-766.mktoutil.com https://a0.awsstatic.com https://a0.p.awsstatic.com https://a1.awsstatic.com https://amazonwebservices.d2.sc.omtrdc.net https://amazonwebservicesinc.tt.omtrdc.net https://api-v2.builderprofile.aws.dev https://api.regional-table.region-services.aws.a2z.com https://api.us-west-2.prod.pricing.aws.a2z.com https://auth.aws.amazon.com https://aws.amazon.com https://aws.amazon.com/p/sf/ https://aws.demdex.net https://b0.p.awsstatic.com https://c0.b0.p.awsstatic.com https://calculator.aws https://chat.us-east-1.prod.mrc-sunrise.marketing.aws.dev https://chatbot-api.us-east-1.prod.mrc-sunrise.marketing.aws.dev https://chatbot-stream-api.us-east-1.prod.mrc-sunrise.marketing.aws.dev https://cm.everesttech.net https://csml-plc-prod.us-west-2.api.aws/plc/csml/logging https://d0.awsstatic.com https://d1.awsstatic.com https://d1fgizr415o1r6.cloudfront.net https://d2c.aws.amazon.com https://d3borx6sfvnesb.cloudfront.net https://dftu77xade0tc.cloudfront.net https://dpm.demdex.net https://edge.adobedc.net https://fls-na.amazon.com https://i18n-string.us-west-2.prod.pricing.aws.a2z.com https://iad.staging.prod.tv.awsstatic.com https://infra-api.us-east-1.prod.mrc-sunrise.marketing.aws.dev https://ingestion.aperture-public-api.feedback.console.aws.dev https://livechat-api.us-east-1.prod.mrc-sunrise.marketing.aws.dev https://pricing-table.us-west-2.prod.site.p.awsstatic.com https://prod-us-west-2.csp-report.marketing.aws.dev https://prod.log.shortbread.aws.dev https://prod.tools.shortbread.aws.dev https://prod.us-east-1.api.gcr-chat.marketing.aws.dev https://prod.us-east-1.rest-bot.gcr-chat.marketing.aws.dev https://prod.us-east-1.ui.gcr-chat.marketing.aws.dev https://prod2.clientlogger.cn-northwest-1.marketplace.aws.a2z.org.cn https://public.lotus.awt.aws.a2z.com https://s0.awsstatic.com https://s3.amazonaws.com/aws-messaging-pricing-information/ https://s3.amazonaws.com/public-pricing-agc/ https://spot-bid-advisor.s3.amazonaws.com https://t0.m.awsstatic.com https://target.aws.amazon.com https://token.us-west-2.prod.site.p.awsstatic.com https://tv.awsstatic.com https://view-stage.us-west-2.prod.pricing.aws.a2z.com https://view-staging.us-east-1.prod.plc1-prod.pricing.aws.a2z.com https://vs.aws.amazon.com https://webchat-aws.clink.cn https://wrp.aws.amazon.com https://www.youtube-nocookie.com https://xcxrmtkxx5.execute-api.us-east-1.amazonaws.com/prod/ wss://*.transport.connect.us-east-1.amazonaws.com wss://prod.us-east-1.wss-bot.gcr-chat.marketing.aws.dev wss://webchat-aws.clink.cn; font-src 'self' data: https://a0.awsstatic.com https://f0.awsstatic.com https://fonts.gstatic.com https://prod.us-east-1.ui.gcr-chat.marketing.aws.dev; frame-src 'self' https://*.widget.console.aws.amazon.com https://aws.demdex.net https://c0.b0.p.awsstatic.com https://calculator.aws https://conversational-experience-worker.widget.console.aws.amazon.com/lotus/isolatedIFrame https://dpm.demdex.net https://pricing-table.us-west-2.prod.site.p.awsstatic.com https://token.us-west-2.prod.site.p.awsstatic.com https://www.youtube-nocookie.com; img-src 'self' blob: data: https://*.vidyard.com https://*.ytimg.com https://a0.awsstatic.com https://amazonwebservices.d2.sc.omtrdc.net https://avatars.builderprofile.aws.dev https://aws-clink2-resource.s3.cn-northwest-1.amazonaws.com.cn https://aws-quickstart.s3.amazonaws.com https://aws.amazon.com https://aws.demdex.net https://awsmedia.s3.amazonaws.com https://chat.us-east-1.prod.mrc-sunrise.marketing.aws.dev https://cm.everesttech.net https://d1.awsstatic.com https://d1d1et6laiqoh9.cloudfront.net https://d2908q01vomqb2.cloudfront.net https://d2c.aws.amazon.com https://d2cpw7vd6a2efr.cloudfront.net https://d36cz9buwru1tt.cloudfront.net https://d7umqicpi7263.cloudfront.net https://docs.aws.amazon.com https://dpm.demdex.net https://fls-na.amazon.com https://google.ca https://google.co.in https://google.co.jp https://google.co.th https://google.co.uk https://google.com https://google.com.ar https://google.com.au https://google.com.br https://google.com.hk https://google.com.mx https://google.com.tr https://google.com.tw https://google.de https://google.es https://google.fr https://google.it https://google.nl https://google.pl https://google.ru https://iad.staging.prod.tv.awsstatic.com https://img.youtube.com https://marketingplatform.google.com https://media.amazonwebservices.com https://p.adsymptotic.com https://pages.awscloud.com https://prod.us-east-1.ui.gcr-chat.marketing.aws.dev https://s3.amazonaws.com/aws-quickstart/ https://ssl-static.libsyn.com https://static-cdn.jtvnw.net https://tv.awsstatic.com https://webchat-aws.clink.cn https://www.google.com https://www.linkedin.com https://yt3.ggpht.com; media-src 'self' blob: https://*.libsyn.com https://a0.awsstatic.com https://anchor.fm https://awsmedia.s3.amazonaws.com https://awspodcastsiberiaent.s3.eu-west-3.amazonaws.com https://chat.us-east-1.prod.mrc-sunrise.marketing.aws.dev https://chtbl.com https://content.production.cdn.art19.com https://d1.awsstatic.com https://d1hemuljm71t2j.cloudfront.net https://d1le29qyzha1u4.cloudfront.net https://d1oqpvwii7b6rh.cloudfront.net https://d1vo51ubqkiilx.cloudfront.net https://d1yyh5dhdgifnx.cloudfront.net https://d2908q01vomqb2.cloudfront.net https://d2a6igt6jhaluh.cloudfront.net https://d3ctxlq1ktw2nl.cloudfront.net https://d3h2ozso0dirfl.cloudfront.net https://dgen8gghn3u86.cloudfront.net https://dk261l6wntthl.cloudfront.net https://download.stormacq.com/aws/podcast/ https://dts.podtrac.com https://iad.staging.prod.tv.awsstatic.com https://media.amazonwebservices.com https://mktg-apac.s3-ap-southeast-1.amazonaws.com https://rss.art19.com https://s3-ap-northeast-1.amazonaws.com/aws-china-media/ https://tv.awsstatic.com https://www.buzzsprout.com; object-src 'none'; script-src 'sha256-jgWvRxM2lGx+QwPvQC8hRYx4ahuhO3oN0sho2suGmxc=' 'nonce-Rbcnq/HqiqTg6cQ3v5mEhkvqdgh6nxiA6PHaTJ8BkvQ=' 'self' blob: https://*.cdn.console.awsstatic.com/ https://*.cdn.uis.awsstatic.com/ https://a.b.cdn.console.awsstatic.com https://a0.awsstatic.com https://amazonwebservicesinc.tt.omtrdc.net https://cdn.builderprofile.aws.dev https://chat.us-east-1.prod.mrc-sunrise.marketing.aws.dev https://d2c.aws.amazon.com https://googleads.g.doubleclick.net https://loader.us-east-1.prod.mrc-sunrise.marketing.aws.dev https://prod.us-east-1.ui.gcr-chat.marketing.aws.dev https://spot-price.s3.amazonaws.com https://static.doubleclick.net https://t0.m.awsstatic.com https://token.us-west-2.prod.site.p.awsstatic.com https://website.spot.ec2.aws.a2z.com https://www.google.com https://www.gstatic.com https://www.youtube.com/iframe_api https://www.youtube.com/s/player/; style-src 'self' 'unsafe-inline' https://a0.awsstatic.com https://prod.us-east-1.ui.gcr-chat.marketing.aws.dev https://t0.m.awsstatic.com https://token.us-west-2.prod.site.p.awsstatic.com" data-report-uri="https://prod-us-west-2.csp-report.marketing.aws.dev/submit"> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <link rel="preconnect" href="https://a0.awsstatic.com" crossorigin="anonymous"> <link rel="dns-prefetch" href="https://a0.awsstatic.com"> <link rel="dns-prefetch" href="https://d1.awsstatic.com"> <link rel="dns-prefetch" href="https://amazonwebservicesinc.tt.omtrdc.net"> <link rel="dns-prefetch" href="https://s0.awsstatic.com"> <link rel="dns-prefetch" href="https://t0.m.awsstatic.com"> <title>Java | 教程、API、软件开发工具包、文档 | AWS 开发人员中心</title> <meta name="description" content="您是一位富有经验的 AWS 开发人员？还是刚开始使用 AWS？无论是哪种情况，如果您最喜欢的编程语言是 Java，则可借助此处的 10 分钟教程、技术博客文章、项目资源、库等开始构建项目。"> <meta name="robots" content="index, follow"> <meta property="twitter:title" content="Java | 教程、API、软件开发工具包、文档 | AWS 开发人员中心"> <meta property="twitter:description" content="您是一位富有经验的 AWS 开发人员？还是刚开始使用 AWS？无论是哪种情况，如果您最喜欢的编程语言是 Java，则可借助此处的 10 分钟教程、技术博客文章、项目资源、库等开始构建项目。"> <meta property="og:title" content="Java | 教程、API、软件开发工具包、文档 | AWS 开发人员中心"> <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"> <link rel="canonical" href="https://aws.amazon.com/cn/developer/language/java/"> <link rel="alternate" href="https://aws.amazon.com/de/developer/language/java/" hreflang="de-de"> <link rel="alternate" href="https://aws.amazon.com/developer/language/java/" hreflang="en-us"> <link rel="alternate" href="https://aws.amazon.com/es/developer/language/java/" hreflang="es-es"> <link rel="alternate" href="https://aws.amazon.com/fr/developer/language/java/" hreflang="fr-fr"> <link rel="alternate" href="https://aws.amazon.com/id/developer/language/java/" hreflang="id-id"> <link rel="alternate" href="https://aws.amazon.com/it/developer/language/java/" hreflang="it-it"> <link rel="alternate" href="https://aws.amazon.com/jp/developer/language/java/" hreflang="ja-jp"> <link rel="alternate" href="https://aws.amazon.com/ko/developer/language/java/" hreflang="ko-kr"> <link rel="alternate" href="https://aws.amazon.com/pt/developer/language/java/" hreflang="pt-br"> <link rel="alternate" href="https://aws.amazon.com/ru/developer/language/java/" hreflang="ru-ru"> <link rel="alternate" href="https://aws.amazon.com/th/developer/language/java/" hreflang="th-th"> <link rel="alternate" href="https://aws.amazon.com/tr/developer/language/java/" hreflang="tr-tr"> <link rel="alternate" href="https://aws.amazon.com/vi/developer/language/java/" hreflang="vi-vn"> <link rel="alternate" href="https://aws.amazon.com/tw/developer/language/java/" hreflang="zh-tw"> <script src="https://a0.awsstatic.com/libra/1.0.592/csp/csp-report.js" async="true"></script> <meta property="twitter:card" content="summary"> <meta property="twitter:image" content="https://a0.awsstatic.com/libra-css/images/logos/aws_logo_smile_179x109.png"> <meta property="twitter:site" content="@awscloud"> <meta property="fb:pages" content="153063591397681"> <meta name="baidu-site-verification" content="pjxJUyWxae"> <meta name="360-site-verification" content="cbe5c6f0249e273e71fffd6d6580ce09"> <meta name="shenma-site-verification" content="79b94bb338f010af876605819a332e19_1617844070"> <meta name="sogou_site_verification" content="Ow8cCy3Hgq"> <link rel="icon" type="image/ico" href="https://a0.awsstatic.com/libra-css/images/site/fav/favicon.ico"> <link rel="shortcut icon" type="image/ico" href="https://a0.awsstatic.com/libra-css/images/site/fav/favicon.ico"> <link rel="apple-touch-icon" sizes="57x57" href="https://a0.awsstatic.com/libra-css/images/site/touch-icon-iphone-114-smile.png"> <link rel="apple-touch-icon" sizes="72x72" href="https://a0.awsstatic.com/libra-css/images/site/touch-icon-ipad-144-smile.png"> <link rel="apple-touch-icon" sizes="114x114" href="https://a0.awsstatic.com/libra-css/images/site/touch-icon-iphone-114-smile.png"> <link rel="apple-touch-icon" sizes="144x144" href="https://a0.awsstatic.com/libra-css/images/site/touch-icon-ipad-144-smile.png"> <meta property="og:type" content="company"> <meta property="og:url" content="https://aws.amazon.com/cn/developer/language/java/"> <meta property="og:image" content="https://a0.awsstatic.com/libra-css/images/logos/aws_logo_smile_1200x630.png"> <meta property="og:site_name" content="Amazon Web Services, Inc."> <meta name="facebook-domain-verification" content="ucogvbvio3zpukhjxw4pcprci7qylr"> <meta name="google-site-verification" content="XHghG81ulgiW-3EylGcF48sG28tBW5EH0bNUhgo_DrU"> <meta name="msvalidate.01" content="6F92E52A288E266E30C2797ECB5FCCF3"> <link rel="stylesheet" href="https://a0.awsstatic.com/libra-css/css/1.0.506/style-awsm-base.css"> <link rel="stylesheet" href="https://a0.awsstatic.com/libra-css/css/1.0.506/style-awsm-components.css"> <script type="esms-options">{"noLoadEventRetriggers": true, "nonce":"Rbcnq/HqiqTg6cQ3v5mEhkvqdgh6nxiA6PHaTJ8BkvQ="}</script> <script async src="https://a0.awsstatic.com/eb-csr/1.0.116/polyfills/es-module-shims/es-module-shims.js"></script> <script type="importmap">{"imports":{"react":"https://a0.awsstatic.com/eb-csr/1.0.116/react/react.js","react/jsx-runtime":"https://a0.awsstatic.com/eb-csr/1.0.116/react/jsx-runtime.js","react-dom":"https://a0.awsstatic.com/eb-csr/1.0.116/react/react-dom.js","react-dom/server":"https://a0.awsstatic.com/eb-csr/1.0.116/react/server-browser.js","react-dom-server-browser":"https://a0.awsstatic.com/eb-csr/1.0.116/react/react-dom-server-browser.js","sanitize-html":"https://a0.awsstatic.com/eb-csr/1.0.116/sanitize-html/index.js","video.js":"https://a0.awsstatic.com/eb-csr/1.0.116/videojs/video.js","videojs-event-tracking":"https://a0.awsstatic.com/eb-csr/1.0.116/videojs/videojs-event-tracking.js","videojs-hotkeys":"https://a0.awsstatic.com/eb-csr/1.0.116/videojs/videojs-hotkeys.js"}}</script> <script type="application/json" id="aws-page-settings"> { "supportedLanguages": ["ar","cn","de","en","es","fr","id","it","jp","ko","pt","ru","th","tr","tw","vi"], "defaultLanguage": "en", "logDataSet": "LIVE:PROD", "logInstance": "PUB", "csdsEndpoint": "https://d2c.aws.amazon.com/", "framework": "v2", "g11nLibPath": "https://a0.awsstatic.com/g11n-lib/2.0.107", "i18nStringPath": "https://i18n-string.us-west-2.prod.pricing.aws.a2z.com", "libraCSSPath": "https://a0.awsstatic.com/libra-css/css/1.0.506", "libraCSSImagePath": "https://a0.awsstatic.com/libra-css/images", "isLoggingEnabled": true, "currentLanguage": "zh-CN", "currentStage": "Prod", "isBJS": false, "isMarketplace": false, "isRTL": false, "requireBaseUrl": "https://a0.awsstatic.com", "requirePackages":[ { "name": "libra", "location": "libra/1.0.592" } ], "requirePaths": { "directories": "https://a0.awsstatic.com/libra/1.0.592/directories", "libra-cardsui": "https://a0.awsstatic.com/libra/1.0.592/libra-cardsui", "librastandardlib": "https://a0.awsstatic.com/libra/1.0.592/librastandardlib", "aws-blog": "https://a0.awsstatic.com/aws-blog/1.0.80/js", "plc": "https://a0.awsstatic.com/plc/js/1.0.138/plc", "scripts": "libra/1.0.592/v1-polyfills/scripts", "libra-search": "https://a0.awsstatic.com/libra-search/1.0.19/js", "pricing-calculator": "https://a0.awsstatic.com/pricing-calculator/js/1.0.2", "pricing-savings-plan": "https://a0.awsstatic.com/pricing-savings-plan/js/1.0.23" }, "staticAssetPath": "https://a0.awsstatic.com", "jsAssetPath": "https://a0.awsstatic.com/libra/1.0.592", "awstvVideoAssetOrigin": "https://tv.awsstatic.com", "awstvVideoAPIOrigin": "//aws.amazon.com" } </script> <script src="https://a0.awsstatic.com/libra/1.0.592/libra-head.js"></script> <script src="https://a0.awsstatic.com/s_code/js/3.0/awshome_s_code.js"></script> <script src="https://d2c.aws.amazon.com/client/loader/v1/d2c-load.js"></script> <script async src="https://a0.awsstatic.com/da/js/1.0.51/aws-da.js"></script> <link rel="stylesheet" href="https://a0.awsstatic.com/eb-csr/1.0.116/orchestrate.css"> <script type="module" async="true" src="https://a0.awsstatic.com/eb-csr/1.0.116/orchestrate.js"></script> <script type="application/json" id="target-mediator">{"pageLanguage":"cn","supportedLanguages":["ar","cn","de","en","es","fr","id","it","jp","ko","pt","ru","th","tr","tw","vi"],"offerOrigin":"https://s0.awsstatic.com"}</script> <script data-js-script="target-mediator" src="https://a0.awsstatic.com/target/1.0.123/aws-target-mediator.js" async="true"></script> </head> <body class="awsm"> <script id="awsc-panorama-bundle" type="text/javascript" src="https://prod.pa.cdn.uis.awsstatic.com/panorama-nav-init.js" data-config="{"appEntity":"aws-marketing","region":"us-west-1","service":"global-site","trackerConstants":{"cookieDomain":"aws.amazon.com"}}" async="true"></script> <a id="aws-page-skip-to-main" class="lb-sr-only lb-sr-only-focusable lb-bold lb-skip-el" href="#aws-page-content-main"> 跳至主要内容</a> <header id="aws-page-header" class="awsm m-page-header lb-with-mobile-subrow" role="banner"> <div id="m-nav" class="m-nav" role="navigation" aria-label="全局导航"> <div class="m-nav-header lb-clearfix" data-menu-url="https://s0.awsstatic.com/zh_CN/nav/v3/panel-content/desktop/index.html"> <div class="m-nav-logo"> <div class="lb-bg-logo aws-amazon_web_services_smile-header-desktop-en"> <a href="https://aws.amazon.com/cn/?nc2=h_lg"><span>单击此处以返回 Amazon Web Services 主页</span></a> </div> </div> <nav class="m-nav-secondary-links" style="min-width: 620px" aria-label="辅助全局导航"> <a href="/cn/about-aws/?nc2=h_header">关于 AWS</a> <a href="/cn/contact-us/?nc2=h_header">联系我们</a> <a class="lb-txt-none lb-tiny-iblock lb-txt-13 lb-txt lb-has-trigger-indicator" href="#" data-mbox-ignore="true" data-lb-popover-trigger="popover-support-selector" role="button" aria-expanded="false" aria-label="Explore support options" id="popover-popover-support-selector-trigger" aria-controls="popover-support-selector" aria-haspopup="true"> 支持   <svg viewbox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg" class="icon-chevron-down lb-trigger-mount"> <path d="M1 4.5L8 11.5L15 4.5" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" /> </svg> </a> <a id="m-nav-language-selector" class="lb-tiny-iblock lb-txt lb-has-trigger-indicator" href="#" data-lb-popover-trigger="popover-language-selector" data-language="cn" aria-label="设置网站语言" role="button" aria-controls="popover-language-selector" aria-expanded="false" aria-haspopup="true"> 中文（简体）   <svg viewbox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg" class="icon-chevron-down lb-trigger-mount"> <path d="M1 4.5L8 11.5L15 4.5" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" /> </svg> </a> <a class="lb-tiny-iblock lb-txt lb-has-trigger-indicator" href="#" data-lb-popover-trigger="popover-my-account" aria-label="访问账户选项" role="button" aria-controls="popover-my-account" aria-expanded="false" aria-haspopup="true"> 我的账户   <svg viewbox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg" class="icon-chevron-down lb-trigger-mount"> <path d="M1 4.5L8 11.5L15 4.5" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" /> </svg> </a> <div class="m-nav-cta-btn"> <div class="lb-mbox js-mbox" data-lb-comp="mbox" data-lb-comp-ignore="true" data-mbox="en_header_nav_cta"> <div class="lb-data-attr-wrapper data-attr-wrapper" data-da-type="so" data-da-so-type="viewport" data-da-so-language="cn" data-da-so-category="monitoring" data-da-so-name="nav-buttons" data-da-so-version="sign-up-sign-in-all" data-da-so-url="nav"> <div class="data-attr-wrapper lb-tiny-iblock lb-none-pad lb-box" data-da-type="so" data-da-so-type="viewport" data-da-so-language="cn" data-da-so-category="monitoring" data-da-so-name="nav-buttons" data-da-so-version="prospect-sign-in" data-da-so-url="all"> <a class="lb-txt-none lb-tiny-iblock lb-txt-13 lb-txt" style="padding-top:8px; padding-right:13px;" href="https://console.aws.amazon.com/console/home?nc2=h_ct&src=header-signin"> 登录</a> </div> <div class="data-attr-wrapper lb-tiny-iblock lb-none-v-margin lb-btn" data-da-type="so" data-da-so-type="viewport" data-da-so-language="cn" data-da-so-category="monitoring" data-da-so-name="nav-buttons" data-da-so-version="prospect-signup" data-da-so-url="all"> <a class="lb-btn-p-primary" href="https://portal.aws.amazon.com/gp/aws/developer/registration/index.html?nc2=h_ct&src=header_signup" data-trk-params="{"trkOverrideWithQs":true}" role="button"> <span> 创建 AWS 账户</span> </a> </div> </div> </div> <div class="lb-mbox js-mbox" data-lb-comp="mbox" data-lb-comp-ignore="true" data-mbox="en_header_desktop_nav_cta_test"> </div> </div> </nav> <div class="m-nav-primary-group"> <nav class="m-nav-primary-links" aria-label="主要全局导航"> <i class="m-nav-angle-left-icon" aria-hidden="true"></i> <ul> <li aria-expanded="false"><span><a href="https://reinvent.awsevents.com/?nc=nav-l1&trk=0e487c8f-c3e3-4b03-9550-a51ebdba56b6" class="m-nav-featured" data-panel="m-nav-panel-reinvent24">re:Invent</a></span></li> <li aria-expanded="false"><span><a href="/cn/products/?nc2=h_ql_prod" data-panel="m-nav-panel-products">产品</a></span></li> <li aria-expanded="false"><span><a href="/cn/solutions/?nc2=h_ql_sol" data-panel="m-nav-panel-solutions">解决方案</a></span></li> <li aria-expanded="false"><span><a href="/cn/pricing/?nc2=h_ql_pr" data-panel="m-nav-panel-pricing">定价</a></span></li> <li aria-expanded="false"><span><a href="https://aws.amazon.com/documentation-overview/?nc2=h_ql_doc_do" data-panel="m-nav-panel-documentation">文档</a></span></li> <li aria-expanded="false"><span><a href="/cn/getting-started/?nc2=h_ql_le" data-panel="m-nav-panel-learn">了解</a></span></li> <li aria-expanded="false"><span><a href="/cn/partners/?nc2=h_ql_pn" data-panel="m-nav-panel-partner">合作伙伴网络</a></span></li> <li aria-expanded="false"><span><a href="https://aws.amazon.com/marketplace/?nc2=h_ql_mp" data-panel="m-nav-panel-marketplace">AWS Marketplace</a></span></li> <li aria-expanded="false"><span><a href="/cn/customer-enablement/?nc2=h_ql_ce" data-panel="m-nav-panel-customer">客户支持</a></span></li> <li aria-expanded="false"><span><a href="/cn/events/?nc2=h_ql_ev" data-panel="m-nav-panel-events">活动</a></span></li> <li aria-expanded="false"><span><a href="/cn/contact-us/?nc2=h_ql_exm" data-panel="m-nav-panel-more">探索更多信息 </a></span></li> </ul> <div class="m-nav-icon-group"> <i class="m-nav-angle-right-icon" aria-hidden="true"></i> <button class="m-nav-search-icon" tabindex="0" aria-expanded="false" aria-label="搜索"> <svg viewbox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg" class="icon-magnify"> <path d="M10.5 10.5L14.5 14.5" stroke-width="2" stroke-linejoin="round" /> <path d="M7 12.5C10.0376 12.5 12.5 10.0376 12.5 7C12.5 3.96243 10.0376 1.5 7 1.5C3.96243 1.5 1.5 3.96243 1.5 7C1.5 10.0376 3.96243 12.5 7 12.5Z" stroke-width="2" stroke-linejoin="round" /> </svg> </button> </div> </nav> <div id="m-nav-desktop-search" class="m-nav-search"> <form action="https://aws.amazon.com/search/" role="search"> <div class="m-typeahead" data-directory-id="typeahead-suggestions" data-lb-comp="typeahead"> <input class="m-nav-search-field" placeholder="搜索" autocomplete="off" spellcheck="false" dir="auto" type="text" name="searchQuery"> </div> </form> <i class="m-nav-close-icon" role="button" aria-label="关闭"></i> </div> </div> </div> <div class="lb-popover lb-popover-aui lb-popover-tiny" data-lb-comp="popover" data-id="popover-language-selector" id="popover-language-selector" aria-modal="false" aria-labelledby="popover-popover-language-selector-trigger" data-action="hover" data-position="top"> <a class="lb-popover-close" role="button" tabindex="0" aria-label="关闭" title="关闭"> <span class="lb-sr-only">关闭</span> </a> <div class="lb-grid lb-row lb-row-max-large lb-snap"> <div class="lb-col lb-tiny-24 lb-mid-12"> <ul class="lb-txt-none lb-ul lb-list-style-none lb-tiny-ul-block"> <li lang="ar-SA" translate="no" data-language="ar"><a href="https://aws.amazon.com/ar/?nc1=h_ls">عربي</a></li> <li lang="id-ID" translate="no" data-language="id"><a href="https://aws.amazon.com/id/?nc1=h_ls">Bahasa Indonesia</a></li> <li lang="de-DE" translate="no" data-language="de"><a href="https://aws.amazon.com/de/?nc1=h_ls">Deutsch</a></li> <li lang="en-US" translate="no" data-language="en"><a href="https://aws.amazon.com/?nc1=h_ls">English</a></li> <li lang="es-ES" translate="no" data-language="es"><a href="https://aws.amazon.com/es/?nc1=h_ls">Español</a></li> <li lang="fr-FR" translate="no" data-language="fr"><a href="https://aws.amazon.com/fr/?nc1=h_ls">Français</a></li> <li lang="it-IT" translate="no" data-language="it"><a href="https://aws.amazon.com/it/?nc1=h_ls">Italiano</a></li> <li lang="pt-BR" translate="no" data-language="pt"><a href="https://aws.amazon.com/pt/?nc1=h_ls">Português</a></li> </ul> </div> <div class="lb-col lb-tiny-24 lb-mid-12"> <ul class="lb-txt-none lb-ul lb-list-style-none lb-tiny-ul-block"> <li lang="vi-VN" translate="no" data-language="vi"><a href="https://aws.amazon.com/vi/?nc1=f_ls">Tiếng Việt</a></li> <li lang="tr-TR" translate="no" data-language="tr"><a href="https://aws.amazon.com/tr/?nc1=h_ls">Türkçe</a></li> <li lang="ru-RU" translate="no" data-language="ru"><a href="https://aws.amazon.com/ru/?nc1=h_ls">Ρусский</a></li> <li lang="th-TH" translate="no" data-language="th"><a href="https://aws.amazon.com/th/?nc1=f_ls">ไทย</a></li> <li lang="ja-JP" translate="no" data-language="jp"><a href="https://aws.amazon.com/jp/?nc1=h_ls">日本語</a></li> <li lang="ko-KR" translate="no" data-language="ko"><a href="https://aws.amazon.com/ko/?nc1=h_ls">한국어</a></li> <li lang="zh-CN" translate="no" data-language="cn"><a href="https://aws.amazon.com/cn/?nc1=h_ls">中文 (简体)</a></li> <li lang="zh-TW" translate="no" data-language="tw"><a href="https://aws.amazon.com/tw/?nc1=h_ls">中文 (繁體)</a></li> </ul> </div> </div> </div> <div class="lb-popover lb-popover-aui lb-popover-tiny" data-lb-comp="popover" data-id="popover-my-account" id="popover-my-account" aria-modal="false" aria-labelledby="popover-popover-my-account-trigger" data-action="hover" data-position="top"> <a class="lb-popover-close" role="button" tabindex="0" aria-label="关闭" title="关闭"> <span class="lb-sr-only">关闭</span> </a> <ul class="lb-txt-none lb-ul lb-list-style-none lb-tiny-ul-block"> <li class="m-no-auth" data-myaws-auth-only="true"><a href="/cn/profile/?nc2=h_m_mc">我的配置文件</a></li> <li class="m-no-auth" data-myaws-auth-only="true"><a href="https://auth.aws.amazon.com/sign-out/?nc2=h_m_mc">注销 AWS Builder ID</a></li> <li><a href="https://console.aws.amazon.com/?nc2=h_m_mc">AWS 管理控制台</a></li> <li><a href="https://console.aws.amazon.com/billing/home#/account?nc2=h_m_ma">账户设置</a></li> <li><a href="https://console.aws.amazon.com/billing/home?nc2=h_m_bc">账单与成本管理</a></li> <li><a href="https://console.aws.amazon.com/iam/home?nc2=h_m_sc#security_credential">安全证书</a></li> <li><a href="https://phd.aws.amazon.com/?nc2=h_m_sc">AWS Personal Health Dashboard</a></li> </ul> </div> <div class="lb-popover lb-popover-aui lb-popover-tiny" data-lb-comp="popover" data-id="popover-support-selector" id="popover-support-selector" aria-modal="false" aria-labelledby="popover-popover-support-selector-trigger" data-action="hover" data-position="top"> <a class="lb-popover-close" role="button" tabindex="0" aria-label="关闭" title="关闭"> <span class="lb-sr-only">关闭</span> </a> <ul class="lb-txt-none lb-ul lb-list-style-none lb-tiny-ul-block"> <li><a href="https://console.aws.amazon.com/support/home/?nc2=h_ql_cu">支持中心</a></li> <li><a href="https://iq.aws.amazon.com/?utm=mkt.nav">专家帮助</a></li> <li><a href="https://repost.aws/knowledge-center/?nc2=h_m_ma">知识中心</a></li> <li><a href="/cn/premiumsupport/?nc2=h_m_bc">AWS Support 概述</a></li> <li><a href="https://repost.aws/">AWS re:Post</a></li> </ul> </div> <script type="text/x-handlebars-template" data-hbs-template-path="nav-desktop/suggestions" data-hbs-context="{"pricingText":"定价","documentationText":"文档","calculatorText":"计算器"}"></script> <script type="text/x-handlebars-template" data-hbs-template-path="nav-desktop/products-head" data-hbs-context="{"productsText":"产品"}"></script> <script type="text/x-handlebars-template" data-hbs-template-path="nav-desktop/keypages-head" data-hbs-context="{"relatedPagesText":"相关页面"}"></script> <script type="text/x-handlebars-template" data-hbs-template-path="nav-desktop/tutorials-head" data-hbs-context="{"tutorialsText":"教程"}"></script> <script type="text/x-handlebars-template" data-hbs-template-path="nav-desktop/blogs-head" data-hbs-context="{"blogsText":"博客"}"></script> <script type="text/x-handlebars-template" data-hbs-template-path="nav-desktop/see-all" data-hbs-context="{"resultsText":"查看更多结果"}"></script> </div> <div id="m-nav-mobile" class="m-nav-mobile" role="navigation" aria-label="移动设备全局导航"> <div id="m-nav-mobile-header" class="m-nav-mobile-header m-nav-mobile-with-sub-row" data-menu-url="https://s0.awsstatic.com/zh_CN/nav/v3/panel-content/mobile/index.html"> <div class="lb-bg-logo aws-amazon_web_services_smile-header-mobile-en"> <a href="https://aws.amazon.com/cn/?nc2=h_lg"><span>单击此处以返回 Amazon Web Services 主页</span></a> </div> <div class="m-nav-mobile-button-group"> <button class="m-nav-mobile-button icon-search" tabindex="0" aria-expanded="false" aria-label="搜索"> <svg viewbox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg"> <path d="M10.5 10.5L14.5 14.5" stroke-width="2" stroke-linejoin="round" /> <path d="M7 12.5C10.0376 12.5 12.5 10.0376 12.5 7C12.5 3.96243 10.0376 1.5 7 1.5C3.96243 1.5 1.5 3.96243 1.5 7C1.5 10.0376 3.96243 12.5 7 12.5Z" stroke-width="2" stroke-linejoin="round" /> </svg> </button> <button class="m-nav-mobile-button icon-reorder" tabindex="0" aria-expanded="false" aria-label="菜单"> <svg viewbox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg"> <path d="M15 3H1" stroke-width="2" stroke-linejoin="round" /> <path d="M15 8H1" stroke-width="2" stroke-linejoin="round" /> <path d="M15 13H1" stroke-width="2" stroke-linejoin="round" /> </svg> </button> <div class="lb-mbox js-mbox" data-lb-comp="mbox" data-lb-comp-ignore="true" data-mbox="en_header_mobile_nav_cta_test"> </div> </div> <div id="m-nav-mobile-sub-row" class="m-nav-mobile-sub-row"> <div class="data-attr-wrapper lb-btn" data-da-type="so" data-da-so-category="monitoring" data-da-so-language="cn" data-da-so-name="global-mobile-sticky-cta-buttons" data-da-so-type="viewport" data-da-so-version="get-started-for-free-cta" data-da-so-url="all"> <a class="lb-btn-p-primary" href="https://portal.aws.amazon.com/gp/aws/developer/registration/index.html?nc2=h_mobile" role="button"> <span> 免费试用</span> </a> </div> <div class="data-attr-wrapper lb-btn" data-da-type="so" data-da-so-category="monitoring" data-da-so-language="cn" data-da-so-name="global-mobile-sticky-cta-buttons" data-da-so-type="viewport" data-da-so-version="contact-us"> <a class="lb-btn-p" href="https://aws.amazon.com/contact-us/?nc2=h_mobile" role="button"> <span> 联系我们</span> </a> </div> </div> </div> <div id="m-nav-mobile-search" class="m-nav-mobile-search"> <form action="https://aws.amazon.com/search" role="search"> <div class="m-typeahead"> <input class="m-nav-search-field" placeholder="搜索" autocomplete="off" spellcheck="false" dir="auto" type="text" name="searchQuery"> </div> </form> </div> <nav id="m-nav-trimdown" aria-label="精简版移动设备全局导航"> <ul class="m-nav-mobile-menu-group"> <li> <a href="https://reinvent.awsevents.com/?nc=nav-m&trk=0e487c8f-c3e3-4b03-9550-a51ebdba56b6"> <span class="m-nav-link-title">re:Invent</span> </a> </li> <li> <a href="/cn/products/?nc2=h_mo"> <span class="m-nav-link-title">产品</span> </a> </li> <li> <a href="/cn/solutions/?nc2=h_mo"> <span class="m-nav-link-title">解决方案</span> </a> </li> <li> <a href="/cn/pricing/?nc2=h_mo"> <span class="m-nav-link-title">定价</span> </a> </li> <li> <a href="/cn/what-is-aws/?nc2=h_mo"> <span class="m-nav-link-title">AWS 简介</span> </a> </li> <li> <a href="/cn/getting-started/?nc2=h_mo"> <span class="m-nav-link-title">入门</span> </a> </li> <li> <a href="https://aws.amazon.com/documentation-overview/?nc2=h_mo"> <span class="m-nav-link-title">文档</span> </a> </li> <li> <a href="/cn/training/?nc2=h_mo"> <span class="m-nav-link-title">培训和认证</span> </a> </li> <li> <a href="/cn/developer/?nc2=h_mo"> <span class="m-nav-link-title">开发人员中心</span> </a> </li> <li> <a href="/cn/solutions/case-studies/?nc2=h_mo"> <span class="m-nav-link-title">客户成功案例</span> </a> </li> <li> <a href="/cn/partners/?nc2=h_mo"> <span class="m-nav-link-title">合作伙伴网络</span> </a> </li> <li> <a href="https://aws.amazon.com/marketplace/?nc2=h_mo"> <span class="m-nav-link-title">AWS Marketplace</span> </a> </li> <li> <a href="https://console.aws.amazon.com/support/home?nc2=h_ql_cu"> <span class="m-nav-link-title">支持</span> </a> </li> <li> <a href="https://repost.aws/"> <span class="m-nav-link-title">AWS re:Post</span> </a> </li> <li> <a href="https://console.aws.amazon.com/console/home"> <span class="m-nav-link-title">登录控制台</span> </a> </li> <li> <a href="/cn/console/mobile/"> <span class="m-nav-link-title">下载移动应用</span> </a> </li> </ul> </nav> </div> <div class="data-attr-wrapper lb-sticky-subnav" data-da-type="so" data-da-so-type="viewport" data-da-so-language="cn" data-da-so-category="monitoring" data-da-so-name="mainnavbar" data-da-so-url="/developer" data-lb-comp="sticky-subnav" data-lb-page-path="/cn/developer/language/java/"> <div class="lb-row lb-row-max-large lb-snap"> <div class="lb-tiny-24 lb-sticky-subnav-content"> <div class="lb-sticky-subnav-title"> <a class="lb-txt-none lb-txt" href="/cn/developer/" data-trk-params="{"trkOverrideWithQs":true}"> 开发人员中心</a> </div> <div class="lb-sticky-subnav-links"> <a class="lb-txt-none lb-txt-14 lb-txt lb-has-trigger-indicator" href="#" data-mbox-ignore="true" data-lb-popover-trigger="learning" role="button" aria-expanded="false" aria-label="Learning options for Developers" id="popover-learning-trigger" aria-controls="learning" aria-haspopup="true" data-trk-params="{"trkOverrideWithQs":true}"> 学习  <i class="icon-caret-down lb-trigger-mount"></i></a> <a class="lb-txt-none lb-txt-14 lb-txt lb-has-trigger-indicator" href="#" data-mbox-ignore="true" data-lb-popover-trigger="programming-languages" role="button" aria-expanded="false" aria-label="Programming Languages" id="popover-programming-languages-trigger" aria-controls="programming-languages" aria-haspopup="true" data-trk-params="{"trkOverrideWithQs":true}"> 编程语言  <i class="icon-caret-down lb-trigger-mount"></i></a> <a class="lb-txt-none lb-txt-14 lb-txt" href="/cn/developer/events/?intClick=dc_navbar" data-trk-params="{"trkOverrideWithQs":true}"> 活动</a> <a class="lb-txt-none lb-txt-14 lb-txt" href="/cn/developer/tools/?intClick=dc_navbar" data-trk-params="{"trkOverrideWithQs":true}"> 工具</a> <a class="lb-txt-none lb-txt-14 lb-txt lb-has-trigger-indicator" href="#" data-mbox-ignore="true" data-lb-popover-trigger="community" role="button" aria-expanded="false" aria-label="community" id="popover-community-trigger" aria-controls="community" aria-haspopup="true" data-trk-params="{"trkOverrideWithQs":true}"> 社区  <i class="icon-caret-down lb-trigger-mount"></i></a> <a class="lb-txt-none lb-txt-14 lb-txt lb-has-trigger-indicator" href="#" data-mbox-ignore="true" data-lb-popover-trigger="resources" role="button" aria-expanded="false" aria-label="Access more resources" id="popover-resources-trigger" aria-controls="resources" aria-haspopup="true" data-trk-params="{"trkOverrideWithQs":true}"> 更多资源  <i class="icon-caret-down lb-trigger-mount"></i></a> </div> </div> </div> </div> <div class="lb-popover lb-popover-aui lb-popover-tiny" data-lb-comp="popover" data-id="learning" id="learning" aria-modal="false" aria-labelledby="popover-learning-trigger" data-action="hover" data-position="top"> <a class="lb-popover-close" role="button" tabindex="0" aria-label="关闭" title="关闭"> <span class="lb-sr-only">关闭</span> </a> <div class="lb-data-attr-wrapper data-attr-wrapper" data-da-type="so" data-da-so-type="viewport" data-da-so-language="cn" data-da-so-category="monitoring" data-da-so-name="navbarlearning" data-da-so-url="/developer"> <a class="lb-txt-none lb-txt" href="/cn/developer/learning/?intClick=dc_navbar" data-trk-params="{"trkOverrideWithQs":true}"> 通过 AWS 学习</a> <a class="lb-txt-none lb-txt" href="/cn/developer/hands-on/?intClick=dc_navbar" data-trk-params="{"trkOverrideWithQs":true}"> 教程</a> <a class="lb-txt-none lb-txt" href="/cn/developer/code-examples/?intClick=dc_navbar" data-trk-params="{"trkOverrideWithQs":true}"> 开发工具包代码示例</a> <a class="lb-txt-none lb-txt" href="https://www.aws.training/" target="_blank" rel="noopener noreferrer" data-trk-params="{"trkOverrideWithQs":true}"> 培训和认证</a> <a class="lb-txt-none lb-txt" href="https://workshops.aws/" target="_blank" rel="noopener noreferrer" data-trk-params="{"trkOverrideWithQs":true}"> 研讨会</a> </div> </div> <div class="lb-popover lb-popover-aui lb-popover-tiny" data-lb-comp="popover" data-id="programming-languages" id="programming-languages" aria-modal="false" aria-labelledby="popover-programming-languages-trigger" data-action="hover" data-position="top"> <a class="lb-popover-close" role="button" tabindex="0" aria-label="关闭" title="关闭"> <span class="lb-sr-only">关闭</span> </a> <div class="lb-data-attr-wrapper data-attr-wrapper" data-da-type="so" data-da-so-type="viewport" data-da-so-language="cn" data-da-so-category="monitoring" data-da-so-name="navbarproglanguage" data-da-so-url="/developer"> <a class="lb-txt-none lb-txt" href="/cn/developer/language/cpp/?intClick=dc_navbar" data-trk-params="{"trkOverrideWithQs":true}"> C++</a> <a class="lb-txt-none lb-txt" href="/cn/developer/language/net/?intClick=dc_navbar" data-trk-params="{"trkOverrideWithQs":true}"> .NET</a> <a class="lb-txt-none lb-txt" href="/cn/developer/language/go/?intClick=dc_navbar" data-trk-params="{"trkOverrideWithQs":true}"> 开始</a> <a class="lb-txt-none lb-txt" href="/cn/developer/language/javascript/?intClick=dc_navbar" data-trk-params="{"trkOverrideWithQs":true}"> JavaScript</a> <a class="lb-txt-none lb-txt lb-current-page-link" href="/cn/developer/language/java/?intClick=dc_navbar" data-trk-params="{"trkOverrideWithQs":true}"> Java</a> <a class="lb-txt-none lb-txt" href="/cn/developer/language/kotlin/?intClick=dc_navbar" data-trk-params="{"trkOverrideWithQs":true}"> Kotlin</a> <a class="lb-txt-none lb-txt" href="/cn/developer/language/php/?intClick=dc_navbar" data-trk-params="{"trkOverrideWithQs":true}"> PHP</a> <a class="lb-txt-none lb-txt" href="/cn/developer/language/python/?intClick=dc_navbar" data-trk-params="{"trkOverrideWithQs":true}"> Python</a> <a class="lb-txt-none lb-txt" href="/cn/developer/language/ruby/?intClick=dc_navbar" data-trk-params="{"trkOverrideWithQs":true}"> Ruby</a> <a class="lb-txt-none lb-txt" href="/cn/developer/language/rust/?intClick=dc_navbar" data-trk-params="{"trkOverrideWithQs":true}"> Rust</a> <a class="lb-txt-none lb-txt" href="/cn/developer/language/swift/?intClick=dc_navbar" data-trk-params="{"trkOverrideWithQs":true}"> Swift</a> </div> </div> <div class="lb-popover lb-popover-aui lb-popover-tiny" data-lb-comp="popover" data-id="community" id="community" aria-modal="false" aria-labelledby="popover-community-trigger" data-action="hover" data-position="top"> <a class="lb-popover-close" role="button" tabindex="0" aria-label="关闭" title="关闭"> <span class="lb-sr-only">关闭</span> </a> <div class="lb-data-attr-wrapper data-attr-wrapper" data-da-type="so" data-da-so-type="viewport" data-da-so-language="cn" data-da-so-category="monitoring" data-da-so-name="navbarcommunity" data-da-so-url="/developer"> <a class="lb-txt-none lb-txt" href="https://community.aws/?ref=dc&id=dc_navbar" target="_blank" rel="noopener noreferrer" data-trk-params="{"trkOverrideWithQs":true}"> Community.aws</a> <a class="lb-txt-none lb-txt" href="/cn/developer/community/?intClick=dc_navbar" data-trk-params="{"trkOverrideWithQs":true}"> 探索社区</a> <a class="lb-txt-none lb-txt" href="https://repost.aws/?trk=859f3c3f-c0fa-4b16-9fd5-8f05cf9273de" target="_blank" rel="noopener noreferrer" data-trk-params="{"trkOverrideWithQs":true}"> re:Post 上的专家问答</a> <a class="lb-txt-none lb-txt" href="/cn/developer/community/students/?intClick=dc_navbar" data-trk-params="{"trkOverrideWithQs":true}"> 学生中心</a> </div> </div> <div class="lb-popover lb-popover-aui lb-popover-tiny" data-lb-comp="popover" data-id="resources" id="resources" aria-modal="false" aria-labelledby="popover-resources-trigger" data-action="hover" data-position="top"> <a class="lb-popover-close" role="button" tabindex="0" aria-label="关闭" title="关闭"> <span class="lb-sr-only">关闭</span> </a> <div class="lb-data-attr-wrapper data-attr-wrapper" data-da-type="so" data-da-so-type="viewport" data-da-so-language="cn" data-da-so-category="monitoring" data-da-so-name="navbarresources" data-da-so-url="/developer"> <a class="lb-txt-none lb-txt" href="/cn/architecture/?pg=devctr" target="_blank" rel="noopener noreferrer" data-trk-params="{"trkOverrideWithQs":true}"> 架构中心</a> <a class="lb-txt-none lb-txt" href="/cn/builder-library/?pg=devctr" target="_blank" rel="noopener noreferrer" data-trk-params="{"trkOverrideWithQs":true}"> 构建者库</a> <a class="lb-txt-none lb-txt" href="https://docs.aws.amazon.com/?pg=devctr" target="_blank" rel="noopener noreferrer" data-trk-params="{"trkOverrideWithQs":true}"> 文档</a> <a class="lb-txt-none lb-txt" href="/cn/getting-started/?intClick=dc_navbar" target="_blank" rel="noopener noreferrer" data-trk-params="{"trkOverrideWithQs":true}"> 入门资源中心</a> <a class="lb-txt-none lb-txt" href="/cn/it-pro/?intClick=dc_navbar" target="_blank" rel="noopener noreferrer" data-trk-params="{"trkOverrideWithQs":true}"> IT 专家中心</a> </div> </div> </header> <div id="aws-page-content" class="lb-page-content lb-page-with-sticky-subnav" style="padding-top:0px; padding-bottom:0px;" data-page-alert-target="true"> <main id="aws-page-content-main" role="main" tabindex="-1"> <div class="lb-mbox js-mbox" data-lb-comp="mbox" data-lb-comp-ignore="true" data-mbox="en_ribbon_above-hero"> </div> <div class="lb-bg-right-bottom-cover-no-repeat data-attr-wrapper lb-none-pad lb-none-v-margin lb-grid" style="background-color:#FFFFFF; background-image:url('https://d1.awsstatic.com/dev-center/developer-masthead.9bba98cb2e5360b923cdd1089f00a0a8f29feddf.png');" data-da-type="so" data-da-so-type="viewport" data-da-so-language="cn" data-da-so-category="monitoring" data-da-so-name="tile1" data-da-so-version="header" data-da-so-url="/products/analytics"> <div class="lb-row lb-row-max-large lb-snap"> <div class="lb-col lb-tiny-24 lb-mid-24"> <div class="lb-grid lb-row lb-row-max-large lb-snap"> <div class="lb-col lb-tiny-24 lb-mid-13"> <div class="lb-tiny-iblock lb-mid-pad lb-none-v-margin lb-box" style="background-color:#f1f4f6;"> <div class="lb-txt-blue-500 lb-none-v-margin lb-rtxt"> <p><a href="/cn/developer/">开发人员中心</a> / ...</p> </div> <h1 id="Java_on_AWS" class="lb-tiny-align-left lb-txt-bold lb-txt-none lb-txt-squid lb-txt-36 lb-none-v-margin lb-h1-large lb-title" style="margin-top:5px;"> 运行于 AWS 上的 Java</h1> <div class="lb-txt-normal lb-txt-none lb-txt-squid lb-txt-28 lb-txt-lead lb-small-v-margin lb-txt" style="margin-bottom:0px;"> AWS 云上用于开发应用程序的工具、文档和示例代码 </div> </div> </div> <div class="lb-col lb-tiny-24 lb-mid-11"> </div> </div> </div> </div> </div> <div class="lb-grid" style="margin-top:0px;"> <div class="lb-row lb-row-max-large lb-snap lb-gutter-mid"> <div class="lb-col lb-tiny-24 lb-mid-24"> <h2 id="Tools" class="lb-txt-none lb-txt-28 lb-h2 lb-title"> 工具</h2> <div class="lb-txt-none lb-txt-lead lb-txt"> 下载在 AWS 上运行 Java 应用程序所需的工具 </div> <div class="lb-xb-grid-wrap" style="margin-top:0px; margin-bottom:0px;"> <div class="lb-xb-grid lb-row-max-large lb-xb-equal-height lb-snap lb-xb-justify-center lb-tiny-xb-1 lb-small-xb-2 lb-mid-xb-4"> <div class="lb-xbcol"> <div class="lb-box"> <figure class="lb-img"> <div> <img src="https://d1.awsstatic.com/Developer%20Marketing/languages/net/Get%20Started-2x.fee9fe2376c2bb4f4c49d81524f0cd0636e65a5e.png" alt="开始使用" title="开始使用" class="cq-dd-image"> </div> </figure> <div class="lb-tiny-align-center lb-small-align-center lb-mid-align-center lb-large-align-center lb-xlarge-align-center lb-txt-bold lb-txt-none lb-txt-16 lb-txt"> 适用于 Java 的 SDK </div> <div class="lb-tiny-align-center lb-small-align-center lb-mid-align-center lb-large-align-center lb-xlarge-align-center lb-txt-none lb-txt"> 通过提供一组一致且为 Java 开发人员所熟悉的库，简化了 AWS 服务的使用。 </div> <a class="lb-tiny-align-center lb-small-align-center lb-mid-align-center lb-large-align-center lb-xlarge-align-center lb-txt-none lb-txt" style="margin-top:15px;" href="/cn/sdk-for-java/" target="_blank" rel="noopener noreferrer"> 下载 SDK »</a> </div> </div> <div class="lb-xbcol"> <div class="lb-box"> <figure class="lb-img"> <div> <img src="https://d1.awsstatic.com/Developer%20Marketing/languages/net/Services-2x.aa8f4259567b96973fc594f836305e5d334ae78e.png" alt="服务" title="服务" class="cq-dd-image"> </div> </figure> <div class="lb-tiny-align-center lb-txt-bold lb-txt-none lb-txt-16 lb-txt"> AWS IDE 工具包 </div> <div class="lb-tiny-align-center lb-txt-none lb-txt"> 使用流行的集成开发环境 (IDE) 在 AWS 上创作、调试和部署代码。 </div> <a class="lb-tiny-align-center lb-txt-none lb-txt" style="margin-top:15px;" href="/cn/eclipse/" target="_blank" rel="noopener noreferrer"> 获取 Eclipse 工具包 »</a> <a class="lb-tiny-align-center lb-txt-none lb-txt" style="margin-top:15px;" href="/cn/visualstudiocode/" target="_blank" rel="noopener noreferrer"> 获取 VS Code 工具包 »</a> <a class="lb-tiny-align-center lb-txt-none lb-txt" style="margin-top:15px;" href="/cn/intellij/" target="_blank" rel="noopener noreferrer"> 获取 Intellij 工具包 »</a> <a class="lb-tiny-align-center lb-txt-none lb-txt" style="margin-top:15px;" href="/cn/codewhisperer/" target="_blank" rel="noopener noreferrer"> 获取 Amazon CodeWhisperer »</a> </div> </div> <div class="lb-xbcol"> <div class="lb-box"> <figure class="lb-img"> <div> <img src="https://d1.awsstatic.com/Developer%20Marketing/languages/net/Solutions-2x.dfd7902700538dd4a1a5471403ac08ad52ddf256.png" alt="解决方案" title="解决方案" class="cq-dd-image"> </div> </figure> <div class="lb-tiny-align-center lb-txt-bold lb-txt-none lb-txt-16 lb-txt"> 适用于 Java 的 AWS CDK </div> <div class="lb-tiny-align-center lb-txt-none lb-txt"> 借助 Java，将 AWS Cloud Development Kit (CDK) 用于您的基础设施即代码。 </div> <a class="lb-tiny-align-center lb-txt-none lb-txt" style="margin-top:15px;" href="https://docs.aws.amazon.com/cdk/latest/guide/work-with-cdk-java.html" target="_blank" rel="noopener noreferrer"> 下载 CDK »</a> </div> </div> <div class="lb-xbcol"> <div class="lb-box"> <figure class="lb-img"> <div> <img src="https://d1.awsstatic.com/Developer%20Marketing/languages/net/NET%20Digital%20Library-2x.2003130c0a7d9323c4f01202b2c2450a61c8cf7c.png" alt="数字图书馆" title="数字图书馆" class="cq-dd-image"> </div> </figure> <div class="lb-tiny-align-center lb-txt-bold lb-txt-none lb-txt-16 lb-txt"> Amazon Corretto </div> <div class="lb-tiny-align-center lb-txt-none lb-txt"> OpenJDK 的免费、多平台、生产就绪型发行版。 </div> <a class="lb-tiny-align-center lb-txt-none lb-txt" style="margin-top:15px;" href="/cn/corretto/" target="_blank" rel="noopener noreferrer"> 安装 Corretto »</a> </div> </div> </div> </div> </div> </div> </div> <div class="lb-none-v-margin lb-grid" style="background-color:#f1f4f6; padding-top:30px;"> <div class="lb-row lb-row-max-large lb-snap lb-gutter-mid"> <div class="lb-col lb-tiny-24 lb-mid-24"> <h2 id="Build" class="lb-txt-none lb-txt-28 lb-h2 lb-title" style="margin-bottom:0px;"> 构建</h2> <div class="lb-xb-grid-wrap" style="padding-left:0px; margin-top:0px; margin-bottom:25px;"> <div class="lb-xb-grid lb-row-max-large lb-xb-equal-height lb-snap lb-gutter-tinyOutsideCollapse lb-tiny-xb-1 lb-small-xb-3"> <div> <div class="lb-xbcol"> <div class="lb-box" style="padding-left:10px;"> <h3 id="Build_and_Deploy_a_Java_Application" class="lb-txt-none lb-h3 lb-title"> 构建和部署 Java 应用程序</h3> <div class="lb-rtxt"> <p>开始部署 Java 应用程序。从几个可启动代码示例中进行选择，这让您可以在 Elastic Beanstalk 上快速部署 Java 应用程序。<br> </p> </div> <a class="lb-txt-none lb-txt" href="https://docs.aws.amazon.com/elasticbeanstalk/latest/dg/java-getstarted.html" target="_blank" rel="noopener noreferrer"> 开始使用 »</a> </div> </div> <div class="lb-xbcol"> <div class="lb-box" style="padding-left:10px;"> <h3 id="Spring_on_AWS" class="lb-txt-none lb-h3 lb-title"> AWS 上的 Spring</h3> <div class="lb-rtxt"> <p>一个由两部分组成的教程，展示可以轻松借助 Spring Cloud for AWS 开始使用 Spring Boot 和 Amazon Web Services (AWS)。<br> </p> </div> <a class="lb-txt-none lb-txt" href="https://aws.amazon.com/blogs/opensource/getting-started-with-spring-boot-on-aws-part-1/" target="_blank" rel="noopener noreferrer"> 开始使用 »</a> </div> </div> <div class="lb-xbcol"> <div class="lb-box" style="padding-left:0px;"> <h3 id="Build_Java_app_with_Lambda" class="lb-txt-none lb-h3 lb-title"> 使用 Lambda 构建 Java 应用程序</h3> <div class="lb-rtxt"> <p>了解如何使用 Java 编程语言构建 AWS Lambda 函数。包括按步骤设置和常见使用案例的示例。</p> </div> <a class="lb-txt-none lb-txt" style="margin-top:0px;" href="https://docs.aws.amazon.com/lambda/latest/dg/lambda-java.html" target="_blank" rel="noopener noreferrer"> 开始使用 »</a> </div> </div> </div> </div> </div> </div> </div> </div> <div class="lb-grid"> <div class="lb-row lb-row-max-large lb-snap lb-gutter-mid"> <div class="lb-col lb-tiny-24 lb-mid-24"> <h2 id="Modernize" class="lb-txt-none lb-txt-28 lb-h2 lb-title" style="margin-bottom:0px;"> 现代化</h2> <div class="lb-xb-grid-wrap" style="padding-left:0px; margin-top:0px; margin-bottom:25px;"> <div class="lb-xb-grid lb-row-max-large lb-xb-equal-height lb-snap lb-gutter-tinyOutsideCollapse lb-tiny-xb-1 lb-small-xb-2"> <div> <div class="lb-xbcol"> <div class="lb-box" style="padding-left:10px;"> <h3 id="AWS_Java_Academy" class="lb-txt-none lb-h3 lb-title"> AWS Java 学院</h3> <div class="lb-rtxt"> <p>25 年来，Java 编程语言一直在适应不断变化的技术环境。AWS Java Academy 是一组内容，可让您以云原生方式从头开始学习 Java，或更新您的 Java 知识以使用不同的云架构（包括无服务器）开发现代应用程序。您将找到使用容器或无服务器功能在 Quarkus、Spring、Micronaut 上创建 Java 应用程序的分步说明。</p> </div> <a class="lb-txt-none lb-txt" href="https://catalog.workshops.aws/java-academy/" target="_blank" rel="noopener noreferrer"> 浏览研讨会 »</a> </div> </div> <div class="lb-xbcol"> <div class="lb-box" style="padding-left:10px;"> <h3 id="Java_on_AWS_Immersion_Day" class="lb-txt-none lb-h3 lb-title"> Java on AWS 沉浸日</h3> <div class="lb-rtxt"> <p>这个为期一整天的研讨会为 Java 开发人员提供了在 AWS 上构建、部署和管理云原生应用程序的技能。与会者将学习如何在 EC2、Docker 容器中打包和运行 Java 应用程序、针对云对其进行优化，以及如何将其部署在 AWS App Runner、Amazon ECS 和 Amazon EKS 等服务上；它还涵盖使用 AWS Lambda 和冷启动优化技术将传统 Java 应用程序迁移到无服务器架构的内容。</p> <p>该研讨会重点介绍了现代开发工作流程，包括可观测性、CI/CD 以及利用 AWS Graviton 处理器来提高性价比；通过实践练习，开发人员将获得在 AWS 上进行云原生 Java 开发的实践经验。<br> </p> </div> <a class="lb-txt-none lb-txt" href="https://catalog.workshops.aws/java-on-aws/" target="_blank" rel="noopener noreferrer"> 浏览研讨会 »</a> </div> </div> </div> </div> </div> </div> </div> </div> <div class="lb-none-v-margin lb-grid" style="background-color:#f1f4f6; padding-top:30px;"> <div class="lb-row lb-row-max-large lb-snap lb-gutter-mid"> <div class="lb-col lb-tiny-24 lb-mid-24"> <h2 id="Blogs" class="lb-txt-none lb-txt-28 lb-h2 lb-title" style="margin-bottom:0px;"> 博客</h2> <div class="lb-none-v-margin lb-grid lb-row lb-row-max-large lb-snap"> <div class="lb-col lb-tiny-24 lb-mid-24"> <div id="aws-element-5e921135-be2c-4d62-a3ea-617d170644b4" class="lb-mid-v-margin lb-directory-cards aws-directories-items m-cards-light" data-api="search" data-directory-id="blog-posts" data-cards-id="filtered-posts" data-sort_order="desc" data-size="4" data-allow-empty-results="false" data-last-page-num="false" data-theme-config="{"themeName":"article-list","themeVersion":"1.0.0","formatVersion":"1.0.0","hasThemeJS":false,"skeletonType":"list","mappings":{"requiredFields":{"title":"title","link":"link"},"optionalFields":{"authorName":"contributors","createdDate":"displayDate","subheading":"","description":"postExcerpt","trkOutputParam":"","trkCampaign":"","trkOverrideWithQs":""},"dialogFields":{}}}" data-expose-query-params="true" data-error-message="出现错误。我们已接获通知，正在解决问题。" data-pagination-error-message="Pagination limit reached. No items returned on the page." data-lb-comp="cards" data-sort_by="item.additionalFields.createdDate" data-tag="blog-posts#category-programing-language#java|blog-posts#post-tags#java"> <div class="m-cards-skl m-cards-skl-list"> <div class="lb-row lb-snap lb-row-max-large"> <div class="m-cards-skl-light"></div> <div class="m-cards-skl-light"></div> <div class="m-cards-skl-light"></div> <div class="m-cards-skl-light"></div> </div> </div> <div class="m-cards-header"> <div class="lb-sr-only m-card-numbers-a11y" role="status" data-label-showing-results="Showing results" data-label-total-results="Total results" data-label-no-results="未找到任何结果"></div> <span class="m-card-sort-container"> <div id="aws-element-1f52b8bd-84d4-49e1-b563-529483bc9d9c" class="lb-form-item m-disabled m-sort m-sort-light" data-lb-comp="sort" data-sort-scope="blog-posts" data-ui-scope="filtered-posts"> <div class="lb-dropdown lb-dropdown-p"> <input class="lb-dropdown-selected" type="hidden"> <ul class="lb-dropdown-list" role="listbox" id="aws-element-1f52b8bd-84d4-49e1-b563-529483bc9d9c-listbox"> </ul> </div> </div> </span> </div> <div class="m-cards-no-items"> <div class="lb-tiny-align-center lb-txt-none lb-mid-v-margin lb-txt"> 未找到符合条件的博客。 </div> </div> <script type="text/x-handlebars-template" data-hbs-template-path="article-list/1.0.0/article-list" data-hbs-context="{"componentInstanceId":"aws-element-5e921135-be2c-4d62-a3ea-617d170644b4"}"></script> <div class="aws-directories-container-wrapper"> <section class="m-card-article-list lb-row lb-snap lb-row-max-large"> <ul class="aws-directories-container"> </ul> </section> </div> <div class="m-directories-more-container"> <a class="m-directories-more m-directories-more-arrow m-cards-light" role="button" href="#" title="更多…" aria-label="更多…"> <span class="m-directories-more-arrow-icon"> <em class="lb-sr-only">更多…</em> </span> </a> </div> </div> </div> </div> <a class="lb-txt-bold lb-txt-none lb-txt-blue-600 lb-txt" style="margin-bottom:25px;" href="https://aws.amazon.com/blogs/developer/category/programing-language/java/" target="_blank" rel="noopener noreferrer"> 探索更多技术博客 »</a> </div> </div> </div> <div class="lb-none-v-margin lb-grid" style="padding-top:30px;"> <div class="lb-row lb-row-max-large lb-snap lb-gutter-mid"> <div class="lb-col lb-tiny-24 lb-mid-24"> <h2 id="Additional_Resources" class="lb-txt-none lb-txt-28 lb-h2 lb-title"> 其他资源</h2> <div class="lb-txt-none lb-txt-lead lb-txt"> 包括示例代码和文档在内的其他学习资源 </div> <div class="lb-xb-grid-wrap"> <div class="lb-xb-grid lb-row-max-large lb-xb-equal-height lb-snap lb-gutter-tinyOutsideCollapse lb-tiny-xb-1 lb-small-xb-2 lb-mid-xb-4"> <div> <div class="lb-xbcol"> <div class="lb-border-p lb-tiny-pad lb-box lb-has-link lb-hover-p-feature-shadow" style="background-color:#FFFFFF; padding-top:0px; padding-left:0px; padding-right:0px;"> <a style="padding-top:0px; padding-left:0px; padding-right:0px;" href="https://docs.aws.amazon.com/sdk-for-java/" target="_blank" rel="noopener noreferrer"> <div class="lb-mid-small-pad lb-none-v-margin lb-grid lb-row lb-row-max-large lb-snap" style="padding-bottom:0px;"> <div class="lb-col lb-tiny-24 lb-mid-6"> <figure class="lb-valign-top lb-img"> <div> <img src="https://d1.awsstatic.com/Developer%20Marketing/developer-center/logo_java.d22a442c4ddb2498fa6f3bd467a7ded249fe8f19.png" alt="SDK" title="SDK" class="cq-dd-image"> </div> </figure> </div> <div class="lb-col lb-tiny-24 lb-mid-18"> <div class="lb-txt-bold lb-txt-none lb-txt-blue-600 lb-txt-20 lb-small-pad lb-none-v-margin lb-txt" style="padding-left:0px; padding-right:0px;"> Java SDK 文档 </div> </div> </div> <div class="lb-txt-none lb-mid-small-pad lb-txt" style="padding-top:0px; color:#232f3e;"> “适用于 Java 的 AWS SDK”的 API 参考和开发人员指南。 </div> </a> </div> </div> <div class="lb-xbcol"> <div class="lb-border-p lb-tiny-pad lb-box lb-has-link lb-hover-p-feature-shadow" style="background-color:#FFFFFF; padding-top:0px; padding-left:0px; padding-right:0px;"> <a style="padding-top:0px; padding-left:0px; padding-right:0px;" href="https://aws.amazon.com/developer/code-examples/?code-examples-all.sort-by=item.additionalFields.category&code-examples-all.sort-order=desc&awsf.sdk-code-examples-programming-language=programming-language%23java&awsf.sdk-code-examples-type=*all&awsf.sdk-code-samples-tech-category=*all&awsf.sdk-code-examples-product=*all" target="_blank" rel="noopener noreferrer"> <div class="lb-mid-small-pad lb-none-v-margin lb-grid lb-row lb-row-max-large lb-snap" style="padding-bottom:0px; margin-bottom:0px;"> <div class="lb-col lb-tiny-24 lb-mid-6"> <figure class="lb-valign-top lb-img"> <div> <img src="https://d1.awsstatic.com/r2018/a/Next-Steps-Icon_Source-code.20c757e70cba63f7fc6082bfd5f2cac70df44977.png" alt="代码示例" title="代码示例" class="cq-dd-image"> </div> </figure> </div> <div class="lb-col lb-tiny-24 lb-mid-18"> <div class="lb-txt-bold lb-txt-none lb-txt-blue-600 lb-txt-20 lb-small-pad lb-none-v-margin lb-txt" style="padding-left:0px; padding-right:0px;"> Java 代码示例 </div> </div> </div> <div class="lb-txt-none lb-mid-small-pad lb-txt" style="padding-top:0px; color:#232f3e;"> 用于在 AWS 上构建和部署的示例代码。 </div> </a> </div> </div> <div class="lb-xbcol"> <div class="lb-border-p lb-tiny-pad lb-box lb-has-link lb-hover-p-feature-shadow" style="background-color:#FFFFFF; padding-top:0px; padding-left:0px; padding-right:0px;"> <a style="padding-top:0px; padding-left:0px; padding-right:0px;" href="https://docs.aws.amazon.com/corretto/index.html" target="_blank" rel="noopener noreferrer"> <div class="lb-mid-small-pad lb-none-v-margin lb-grid lb-row lb-row-max-large lb-snap" style="padding-bottom:0px; margin-bottom:0px;"> <div class="lb-col lb-tiny-24 lb-mid-6"> <figure class="lb-valign-top lb-img"> <div> <img src="https://d1.awsstatic.com/re19/Alpha/Amazon-Corretto_48.a3d7554d5cbfe8beab7ae465e0290b6eb6232191.png" alt="GitHub" title="GitHub" class="cq-dd-image"> </div> </figure> </div> <div class="lb-col lb-tiny-24 lb-mid-18"> <div class="lb-txt-bold lb-txt-none lb-txt-blue-600 lb-txt-20 lb-small-pad lb-none-v-margin lb-txt" style="padding-left:0px; padding-right:0px;"> Amazon Corretto 文档 </div> </div> </div> <div class="lb-txt-none lb-mid-small-pad lb-txt" style="padding-top:0px; color:#232f3e;"> Amazon Corretto 的参考文档。 </div> </a> </div> </div> <div class="lb-xbcol"> <div class="lb-border-p lb-tiny-pad lb-box lb-has-link lb-hover-p-feature-shadow" style="background-color:#FFFFFF; padding-top:0px; padding-left:0px; padding-right:0px;"> <a style="padding-top:0px; padding-left:0px; padding-right:0px;" href="https://sdk.amazonaws.com/java/api/latest/" target="_blank" rel="noopener noreferrer"> <div class="lb-mid-small-pad lb-none-v-margin lb-grid lb-row lb-row-max-large lb-snap" style="padding-bottom:0px; margin-bottom:0px;"> <div class="lb-col lb-tiny-24 lb-mid-6"> <figure class="lb-valign-top lb-img"> <div> <img src="https://d1.awsstatic.com/webteam/product-pages/Next-Steps-Icon_Source-code.20c757e70cba63f7fc6082bfd5f2cac70df44977.png" alt=".NET 基金会" title=".NET 基金会" class="cq-dd-image"> </div> </figure> </div> <div class="lb-col lb-tiny-24 lb-mid-18"> <div class="lb-txt-bold lb-txt-none lb-txt-blue-600 lb-txt-20 lb-small-pad lb-none-v-margin lb-txt" style="padding-left:0px; padding-right:0px;"> API 参考 </div> </div> </div> <div class="lb-txt-none lb-mid-small-pad lb-txt" style="padding-top:0px; color:#232f3e; margin-top:0px;"> 最新版“适用于 Java 的 SDK”的 API 参考文档。 </div> </a> </div> </div> </div> </div> </div> </div> </div> </div> <div class="lb-none-v-margin lb-grid lb-row lb-row-max-large lb-snap"> <div class="lb-col lb-tiny-24 lb-mid-24"> <div class="lb-none-pad lb-none-v-margin lb-grid lb-row lb-row-max-large lb-snap"> <div class="lb-col lb-tiny-24 lb-mid-24"> <div class="lb-small-hide lb-none-pad lb-none-v-margin lb-grid lb-row lb-row-max-large lb-snap"> <div class="lb-col lb-tiny-24 lb-mid-24"> <div class="lb-tiny-pad lb-box"> <h3 id="Was_this_page_helpful.3F" class="lb-txt-none lb-none-v-margin lb-h3 lb-title"> 此页内容对您是否有帮助？</h3> <div class="lb-none-v-margin lb-grid lb-row lb-row-max-large lb-snap"> <div class="lb-col lb-tiny-24 lb-mid-24"> <div class="lb-tiny-iblock lb-none-pad lb-none-v-margin lb-box"> <div class="lb-data-attr-wrapper data-attr-wrapper" data-da-type="so" data-da-so category="feedback" data-da-so-url="devctr" data-da-so-name="yes"> <div class="data-attr-wrapper lb-tiny-iblock lb-none-v-margin lb-btn lb-icon-only" data-da-type="so" data-da-so-category="feedback" data-da-so-url="gsrc" data-da-so-name="yes"> <a class="lb-btn-p" href="#" data-mbox-ignore="true" data-lb-modal-trigger="modal" role="button" aria-expanded="false" aria-label="打开查看更多信息" id="modal-modal-trigger" aria-controls="modal" aria-haspopup="dialog" data-trk-params="{"trkOverrideWithQs":true}"> <span> <i class="icon-thumbs-up lb-before"></i></span> </a> </div> </div> </div> <div class="lb-tiny-iblock lb-none-pad lb-none-v-margin lb-box"> <div class="lb-data-attr-wrapper data-attr-wrapper" data-da-type="so" data-da-so-category="feedback" data-da-so-url="devctr" data-da-so-name="no"> <div class="data-attr-wrapper lb-tiny-iblock lb-none-v-margin lb-btn lb-icon-only" data-da-type="so" data-da-so-category="feedback" data-da-so-url="gsrc" data-da-so-name="no"> <a class="lb-btn-p" href="#" data-mbox-ignore="true" data-lb-modal-trigger="modal" role="button" aria-expanded="false" aria-label="打开查看更多信息" id="modal-modal-trigger" aria-controls="modal" aria-haspopup="dialog" data-trk-params="{"trkOverrideWithQs":true}"> <span> <i class="icon-thumbs-down lb-before"></i></span> </a> </div> </div> </div> <div class="lb-tiny-iblock lb-none-pad lb-none-v-margin lb-box"> <div class="lb-data-attr-wrapper data-attr-wrapper" data-da-type="so" data-da-so-category="feedback" data-da-so-url="devctr" data-da-so-name="manual"> <div class="data-attr-wrapper lb-tiny-iblock lb-none-v-margin lb-btn" data-da-type="so" data-da-so-category="feedback" data-da-so-url="gsrc" data-da-so-name="manual"> <a class="lb-btn-p" href="https://docs-feedback.aws.amazon.com/feedback.jsp?feedback_destination_id=068c0217-1615-4028-b3f7-7de2fb227b77&topic_url=https://aws.amazon.com/developer/language/" target="_blank" rel="noopener noreferrer" data-trk-params="{"trkOverrideWithQs":true}" role="button"> <span> <i class="icon-commenting lb-before"></i> 反馈</span> </a> </div> </div> </div> </div> </div> </div> </div> </div> <div class="lb-tiny-hide lb-small-show lb-none-pad lb-none-v-margin lb-grid lb-row lb-row-max-large lb-snap"> <div class="lb-col lb-tiny-24 lb-mid-24"> <div class="lb-small-show lb-none-pad lb-top-right lb-fixed-pos-wrapper" style="z-index:2; top:50%; right:0%; padding-right:0px;"> <div class="lb-border-p-feature lb-small-radius lb-tiny-hide lb-small-hide lb-mid-show lb-large-show lb-xlarge-show lb-none-pad lb-none-v-margin lb-box lb-hover-p-feature-shadow" style="background-color:rgba(255,255,255,0.7);"> <div class="lb-data-attr-wrapper data-attr-wrapper" data-da-type="so" data-da-so category="feedback" data-da-so-url="devctr" data-da-so-name="yes"> <a class="lb-tiny-align-center lb-txt-none lb-txt-20 lb-txt" style="padding-top:10px; padding-left:5px; padding-bottom:10px; padding-right:0px;" href="#" data-mbox-ignore="true" data-lb-modal-trigger="modal" role="button" aria-expanded="false" aria-label="打开查看更多信息" id="modal-modal-trigger" aria-controls="modal" aria-haspopup="dialog"> <i class="icon-thumbs-o-up lb-before"></i></a> </div> <div class="lb-none-pad lb-none-v-margin lb-box" style="padding-left:10px; padding-right:10px;"> <hr class="lb-none-v-margin lb-divider"> </div> <div class="lb-data-attr-wrapper data-attr-wrapper" data-da-type="so" data-da-so-category="feedback" data-da-so-url="devctr" data-da-so-name="no"> <a class="lb-tiny-align-center lb-txt-none lb-txt-20 lb-txt" style="padding-top:10px; padding-left:5px; padding-bottom:10px; padding-right:0px;" href="#" data-mbox-ignore="true" data-lb-modal-trigger="modal" role="button" aria-expanded="false" aria-label="打开查看更多信息" id="modal-modal-trigger" aria-controls="modal" aria-haspopup="dialog"> <i class="icon-thumbs-o-down lb-before"></i></a> </div> <div class="lb-none-pad lb-none-v-margin lb-box" style="padding-left:10px; padding-right:10px;"> <hr class="lb-none-v-margin lb-divider"> </div> <div class="lb-data-attr-wrapper data-attr-wrapper" data-da-type="so" data-da-so-category="feedback" data-da-so-url="devctr" data-da-so-name="manual"> <a class="lb-tiny-align-center lb-txt-none lb-txt-20 lb-txt" style="padding-top:10px; padding-left:5px; padding-bottom:10px; padding-right:0px;" href="https://docs-feedback.aws.amazon.com/feedback.jsp?feedback_destination_id=068c0217-1615-4028-b3f7-7de2fb227b77&topic_url=https://aws.amazon.com/developer/language/" target="_blank" rel="noopener noreferrer"> <i class="icon-commenting lb-before"></i></a> </div> </div> </div> </div> </div> <div class="lb-none-v-margin lb-grid lb-row lb-row-max-large lb-snap"> <div class="lb-col lb-tiny-24 lb-mid-4"> </div> <div class="lb-col lb-tiny-24 lb-mid-16"> <div class="lb-skt-overlay lb-modal lb-comp-content-container" id="modal" role="dialog" aria-modal="true" aria-labelledby="modal-modal-trigger" data-lb-comp="modal" data-lb-modal-id="modal"> <div class="lb-modal-content"> <div class="lb-modal-close-container"> <button class="lb-modal-close" aria-label="关闭" title="关闭"> <span class="lb-sr-only">关闭</span> </button> </div> <div class="lb-txt-bold lb-txt-none lb-txt-18 lb-none-v-margin lb-txt"> 感谢您的反馈 </div> <div class="lb-txt-none lb-txt-squid lb-txt" style="margin-top:20px;"> 反馈有助于我们改进体验。如果您想要分享关于反馈的更多详细信息，请点击下面的反馈按钮。 </div> <div class="data-attr-wrapper lb-tiny-iblock lb-btn" data-da-type="so" data-da-so-category="feedback" data-da-so-url="gsrc" data-da-so-name="manual"> <a class="lb-btn-p" href="https://docs-feedback.aws.amazon.com/feedback.jsp?feedback_destination_id=068c0217-1615-4028-b3f7-7de2fb227b77&topic_url=https://aws.amazon.com/developer/language/" target="_blank" rel="noopener noreferrer" data-trk-params="{"trkOverrideWithQs":true}" role="button"> <span> <i class="icon-comments lb-before"></i> 反馈</span> </a> </div> </div> </div> </div> <div class="lb-col lb-tiny-24 lb-mid-4"> </div> </div> </div> </div> </div> </div> </main> </div> <footer id="aws-page-footer" class="m-page-footer" role="contentinfo"> <div class="data-attr-wrapper lb-none-v-margin lb-xb-grid-wrap" style="background-color:#141f2e;" data-da-type="so" data-da-so-type="viewport" data-da-so-language="cn" data-da-so-category="monitoring" data-da-so-name="footer" data-da-so-version="a"> <div class="lb-xb-grid lb-row-max-large lb-snap lb-tiny-xb-1 lb-small-xb-3 lb-large-xb-5"> <div class="lb-xbcol"> <div class="data-attr-wrapper lb-small-hide lb-btn" data-da-type="so" data-da-so-type="viewport" data-da-so-language="cn" data-da-so-category="monitoring" data-da-so-name="footer_buttons" data-da-so-url="all" data-da-so-version="footer_signin-mobile-default"> <a class="lb-btn-p-primary" href="https://console.aws.amazon.com/console/home?nc1=f_ct&src=footer-signin-mobile" role="button"> <span> 登录控制台</span> </a> </div> <h3 class="lb-txt-none lb-txt-white lb-tiny-v-margin lb-h3 lb-title"> 了解有关 AWS 的信息</h3> <ul class="lb-txt-white lb-ul lb-list-style-none lb-li-micro-v-margin lb-tiny-ul-block" style="margin-bottom:0px;"> <li><a href="/cn/what-is-aws/?nc1=f_cc" target="_blank" rel="noopener noreferrer">什么是 AWS？</a></li> <li><a href="/cn/what-is-cloud-computing/?nc1=f_cc" target="_blank" rel="noopener noreferrer">什么是云计算？</a></li> <li><a href="/cn/accessibility/?nc1=f_cc" target="_blank" rel="noopener noreferrer">AWS 可访问性</a></li> <li><a href="/cn/diversity-inclusion/?nc1=f_cc" target="_blank" rel="noopener noreferrer">AWS 包容性、多样性和公平性</a></li> <li><a href="/cn/devops/what-is-devops/?nc1=f_cc" target="_blank" rel="noopener noreferrer">什么是 DevOps？</a></li> <li><a href="/cn/containers/?nc1=f_cc" target="_blank" rel="noopener noreferrer">什么是容器？</a></li> <li><a href="/cn/what-is/data-lake/?nc1=f_cc" target="_blank" rel="noopener noreferrer">什么是数据湖？</a></li> <li><a href="/cn/what-is/artificial-intelligence/?nc1=f_cc" target="_blank" rel="noopener noreferrer">什么是人工智能（AI）？</a></li> <li><a href="/cn/what-is/generative-ai/?nc1=f_cc" target="_blank" rel="noopener noreferrer">什么是生成式人工智能？</a></li> <li><a href="/cn/what-is/machine-learning/?nc1=f_cc" target="_blank" rel="noopener noreferrer">什么是机器学习（ML）？</a></li> <li><a href="/cn/security/?nc1=f_cc" target="_blank" rel="noopener noreferrer">AWS 云安全性</a></li> <li><a href="/cn/new/?nc1=f_cc" target="_blank" rel="noopener noreferrer">最新资讯</a></li> <li><a href="/cn/blogs/?nc1=f_cc" target="_blank" rel="noopener noreferrer">博客</a></li> <li><a href="https://press.aboutamazon.com/press-releases/aws" target="_blank" rel="noopener noreferrer" title="Press Releases" alt="Press Releases">新闻稿</a></li> </ul> </div> <div class="lb-xbcol"> <h3 class="lb-txt-none lb-txt-white lb-tiny-v-margin lb-h3 lb-title"> AWS 资源</h3> <ul class="lb-txt-white lb-ul lb-list-style-none lb-li-micro-v-margin lb-tiny-ul-block" style="margin-bottom:0px;"> <li><a href="/cn/getting-started/?nc1=f_cc" target="_blank" rel="noopener noreferrer">入门</a></li> <li><a href="/cn/training/?nc1=f_cc" target="_blank" rel="noopener noreferrer">培训和认证</a></li> <li><a href="/cn/solutions/?nc1=f_cc" target="_blank" rel="noopener noreferrer">AWS 解决方案库</a></li> <li><a href="/cn/architecture/?nc1=f_cc" target="_blank" rel="noopener noreferrer">架构中心</a></li> <li><a href="/cn/faqs/?nc1=f_dr" target="_blank" rel="noopener noreferrer">产品和技术常见问题</a></li> <li><a href="/cn/resources/analyst-reports/?nc1=f_cc" target="_blank" rel="noopener noreferrer">分析报告</a></li> <li><a href="/cn/partners/work-with-partners/?nc1=f_dr" target="_blank" rel="noopener noreferrer">AWS 合作伙伴</a></li> </ul> </div> <div class="lb-xbcol"> <h3 class="lb-txt-none lb-txt-white lb-tiny-v-margin lb-h3 lb-title"> AWS 上的开发人员</h3> <ul class="lb-txt-white lb-ul lb-list-style-none lb-li-micro-v-margin lb-tiny-ul-block" style="margin-bottom:0px;"> <li><a href="/cn/developer/?nc1=f_dr" target="_blank" rel="noopener noreferrer">开发人员中心</a></li> <li><a href="/cn/developer/tools/?nc1=f_dr" target="_blank" rel="noopener noreferrer">软件开发工具包与工具</a></li> <li><a href="/cn/developer/language/net/?nc1=f_dr" target="_blank" rel="noopener noreferrer">运行于 AWS 上的 .NET</a></li> <li><a href="/cn/developer/language/python/?nc1=f_dr" target="_blank" rel="noopener noreferrer">运行于 AWS 上的 Python</a></li> <li><a href="/cn/developer/language/java/?nc1=f_dr" target="_blank" rel="noopener noreferrer">运行于 AWS 上的 Java</a></li> <li><a href="/cn/developer/language/php/?nc1=f_cc" target="_blank" rel="noopener noreferrer">运行于 AWS 上的 PHP</a></li> <li><a href="/cn/developer/language/javascript/?nc1=f_dr" target="_blank" rel="noopener noreferrer">运行于 AWS 上的 JavaScript</a></li> </ul> </div> <div class="lb-xbcol"> <h3 class="lb-txt-none lb-txt-white lb-tiny-v-margin lb-h3 lb-title"> 帮助</h3> <ul class="lb-txt-white lb-ul lb-list-style-none lb-li-micro-v-margin lb-tiny-ul-block" style="margin-bottom:0px;"> <li><a href="/cn/contact-us/?nc1=f_m" target="_blank" rel="noopener noreferrer">联系我们</a></li> <li><a href="https://iq.aws.amazon.com/?utm=mkt.foot/?nc1=f_m" target="_blank" rel="noopener noreferrer">获取专家帮助</a></li> <li><a href="https://console.aws.amazon.com/support/home/?nc1=f_dr" target="_blank" rel="noopener noreferrer">提交支持工单</a></li> <li><a href="https://repost.aws/?nc1=f_dr" target="_blank" rel="noopener noreferrer">AWS re:Post</a></li> <li><a href="https://repost.aws/knowledge-center/?nc1=f_dr" target="_blank" rel="noopener noreferrer">Knowledge Center</a></li> <li><a href="/cn/premiumsupport/?nc1=f_dr" target="_blank" rel="noopener noreferrer">AWS Support 概览</a></li> <li><a href="/cn/legal/?nc1=f_cc" target="_blank" rel="noopener noreferrer">法律人员</a></li> <li><a href="/cn/careers/">亚马逊云科技诚聘英才</a></li> </ul> <div class="lb-mbox js-mbox" data-lb-comp="mbox" data-lb-comp-ignore="true" data-mbox="en_footer-v3_addl-help"> </div> </div> <div class="lb-xbcol"> <div class="lb-mbox js-mbox" data-lb-comp="mbox" data-lb-comp-ignore="true" data-mbox="en_footer-v3_cta"> <div class="data-attr-wrapper lb-tiny-hide lb-small-show lb-btn" data-da-type="so" data-da-so-type="viewport" data-da-so-language="cn" data-da-so-category="monitoring" data-da-so-name="footer_buttons" data-da-so-url="all" data-da-so-version="footer_signup-default"> <a class="lb-btn-p-primary" href="https://signin.amazonaws.cn/signup?request_type=register" role="button"> <span> 创建账户</span> </a> </div> </div> <div class="lb-xb-grid-wrap" style="padding-left:0px; margin-top:20px; margin-bottom:0px;"> <div class="lb-xb-grid lb-row-max-large lb-xb-equal-height lb-snap lb-gutter-collapse lb-vgutter-collapse lb-tiny-xb-4"> <div class="lb-xbcol"> <a class="lb-txt-none lb-txt-white lb-none-pad lb-txt" style="padding-left:0px; padding-right:5px;" href="https://twitter.com/awscloud" target="_blank" rel="noopener noreferrer" title="Twitter" alt="Twitter"> <i class="icon-twitter lb-before"></i></a> </div> <div class="lb-xbcol"> <a class="lb-txt-none lb-txt-white lb-none-pad lb-none-v-margin lb-txt" style="padding-right:5px;" href="https://www.facebook.com/amazonwebservices" target="_blank" rel="noopener noreferrer" title="Facebook" alt="Facebook"> <i class="icon-facebook lb-before"></i></a> </div> <div class="lb-xbcol"> <a class="lb-txt-none lb-txt-white lb-none-pad lb-txt" style="padding-right:5px;" href="https://www.linkedin.com/company/amazon-web-services/" target="_blank" rel="noopener noreferrer" title="Linkedin" alt="Linkedin"> <i class="icon-linkedin lb-before"></i></a> </div> <div class="lb-xbcol"> <a class="lb-txt-none lb-txt-white lb-none-pad lb-txt" style="padding-right:5px;" href="https://www.instagram.com/amazonwebservices/" target="_blank" rel="noopener noreferrer" title="Instagram" alt="Instagram"> <i class="icon-instagram lb-before"></i></a> </div> </div> </div> <div class="lb-xb-grid-wrap" style="padding-left:0px; margin-top:10px;"> <div class="lb-xb-grid lb-row-max-large lb-xb-equal-height lb-snap lb-gutter-collapse lb-vgutter-collapse lb-tiny-xb-4"> <div class="lb-xbcol"> <a class="lb-txt-none lb-txt-white lb-none-pad lb-txt" style="padding-right:5px;" href="https://www.twitch.tv/aws" target="_blank" rel="noopener noreferrer" title="Twitch" alt="Twitch"> <i class="icon-twitch lb-before"></i></a> </div> <div class="lb-xbcol"> <a class="lb-txt-none lb-txt-white lb-none-pad lb-txt" style="padding-right:5px;" href="https://www.youtube.com/user/AmazonWebServices/Cloud/" target="_blank" rel="noopener noreferrer" title="YouTube" alt="YouTube"> <i class="icon-youtube lb-before"></i></a> </div> <div class="lb-xbcol"> <a class="lb-txt-none lb-txt-white lb-none-pad lb-txt" style="padding-right:5px;" href="/cn/podcasts/" target="_blank" rel="noopener noreferrer" title="Podcast" alt="Podcast"> <i class="icon-podcast lb-before"></i></a> </div> <div class="lb-xbcol"> <a class="lb-txt-none lb-txt-white lb-none-pad lb-txt" style="padding-right:5px;" href="https://pages.awscloud.com/communication-preferences?trk=homepage" target="_blank" rel="noopener noreferrer" title="Email" alt="Email"> <i class="icon-envelope-o lb-before"></i></a> </div> </div> </div> <div class="lb-txt-normal lb-txt-white lb-txt-14 lb-rtxt" style="color:#eaeded; margin-top:0px;"> <div> Amazon 是一个倡导机会均等的雇主： <i>反对少数族裔、妇女、残疾人士、退伍军人、性别认同和性取向歧视。</i> </div> </div> </div> </div> </div> <div class="lb-none-pad lb-none-v-margin lb-xb-grid-wrap" style="background-color:#141f2e;"> <div class="lb-xb-grid lb-row-max-large lb-snap lb-tiny-xb-1"> <div class="lb-xbcol"> <ul class="lb-txt-white lb-tiny-iblock lb-none-v-margin lb-ul lb-list-style-none lb-li-micro-v-margin lb-tiny-ul-iblock"> <li class="lb-txt-bold">语言</li> <li data-language="ar" lang="ar-SA" translate="no"><a href="https://aws.amazon.com/ar/?nc1=h_ls">عربي</a></li> <li data-language="id" lang="id-ID" translate="no"><a href="https://aws.amazon.com/id/?nc1=h_ls">Bahasa Indonesia</a></li> <li data-language="de" lang="de-DE" translate="no"><a href="https://aws.amazon.com/de/?nc1=h_ls">Deutsch</a></li> <li data-language="en" lang="en-US" translate="no"><a href="https://aws.amazon.com/?nc1=h_ls">English</a></li> <li data-language="es" lang="es-ES" translate="no"><a href="https://aws.amazon.com/es/?nc1=h_ls">Español</a></li> <li data-language="fr" lang="fr-FR" translate="no"><a href="https://aws.amazon.com/fr/?nc1=h_ls">Français</a></li> <li data-language="it" lang="it-IT" translate="no"><a href="https://aws.amazon.com/it/?nc1=h_ls">Italiano</a></li> <li data-language="pt" lang="pt-BR" translate="no"><a href="https://aws.amazon.com/pt/?nc1=h_ls">Português</a></li> <li data-language="vi" lang="vi-VN" translate="no"><a href="https://aws.amazon.com/vi/?nc1=f_ls">Tiếng Việt</a></li> <li data-language="tr" lang="tr-TR" translate="no"><a href="https://aws.amazon.com/tr/?nc1=h_ls">Türkçe</a></li> <li data-language="ru" lang="ru-RU" translate="no"><a href="https://aws.amazon.com/ru/?nc1=h_ls">Ρусский</a></li> <li data-language="th" lang="th-TH" translate="no"><a href="https://aws.amazon.com/th/?nc1=f_ls">ไทย</a></li> <li data-language="jp" lang="ja-JP" translate="no"><a href="https://aws.amazon.com/jp/?nc1=h_ls">日本語</a></li> <li data-language="ko" lang="ko-KR" translate="no"><a href="https://aws.amazon.com/ko/?nc1=h_ls">한국어</a></li> <li data-language="cn" lang="zh-CN" translate="no"><a href="https://aws.amazon.com/cn/?nc1=h_ls">中文 (简体)</a></li> <li data-language="tw" lang="zh-TW" translate="no"><a href="https://aws.amazon.com/tw/?nc1=h_ls">中文 (繁體)</a></li> </ul> </div> </div> </div> <div class="lb-none-pad lb-none-v-margin lb-xb-grid-wrap" style="background-color:#EAEDED; padding-top:5px;"> <div class="lb-xb-grid lb-row-max-large lb-snap lb-tiny-xb-1"> <div class="lb-xbcol"> <div class="lb-mbox js-mbox" data-lb-comp="mbox" data-lb-comp-ignore="true" data-mbox="cn_footer-legal-links"> <ul class="lb-txt-squid lb-none-v-margin lb-ul lb-list-style-none lb-li-none-v-margin lb-tiny-ul-iblock"> <li><a href="https://aws.amazon.com/privacy/?nc1=f_pr">隐私权</a></li> <li>|</li> <li><a href="https://aws.amazon.com/accessibility/?nc1=f_acc">可访问性</a></li> <li>|</li> <li><a href="https://aws.amazon.com/terms/?nc1=f_pr">网站条款</a></li> <li>|</li> <li data-cookie-consent-modal="1"><a href="#"> Cookie 首选项 </a></li> <li>|</li> <li>© 2024, Amazon Web Services, Inc. 或其联属公司。保留所有权利。</li> </ul> </div> </div> </div> </div> </footer> <div id="aws-page-end"></div> <div id="lb-page-end"></div> <div id="gcr-chat" data-platform="global"></div> <script defer src="https://prod.us-east-1.ui.gcr-chat.marketing.aws.dev/gcr-chat-entry.js"></script>  <div class="lb-skt-overlay lb-modal lb-comp-content-container" data-lb-comp="modal" data-lb-modal-id="ie-deprecation-msg" data-ie10-deprecation-msg="您使用的浏览器已过时。请升级到现代浏览器，以改善您的体验。"> <div class="lb-modal-dialog"> <div class="lb-modal-content"> <div class="lb-modal-header"> <h4 class="lb-h4"> 终止对 Internet Explorer 的支持</h4> <a class="lb-modal-close" role="button" href="#" title="Close"> <span class="lb-sr-only">知道了</span> </a> </div> <div class="lb-modal-body"> AWS 对 Internet Explorer 的支持将于 07/31/2022 结束。受支持的浏览器包括 Chrome、Firefox、Edge 和 Safari。 <a href="https://aws.amazon.com/blogs/aws/heads-up-aws-support-for-internet-explorer-11-is-ending/" rel="noopener">了解详情 »</a> </div> <div class="lb-modal-footer"> <a class="lb-btn-p-primary lb-modal-close lb-modal-action" role="button">知道了</a> </div> </div> </div> </div> <a data-lb-modal-trigger="ie-deprecation-msg" style="display: none;"></a>  </body> </html>

CINXE.COM

Java | 教程、API、软件开发工具包、文档 | AWS 开发人员中心