[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["很难理解","hardToUnderstand","thumb-down"],["信息或示例代码不正确","incorrectInformationOrSampleCode","thumb-down"],["没有我需要的信息/示例","missingTheInformationSamplesINeed","thumb-down"],["翻译问题","translationIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC):2025-08-20。"],[[["\u003cp\u003eApache Maven is a build automation tool for Java, and App Engine provides a Maven plugin to build and deploy Java applications to App Engine, although it does not support Enterprise Application Archive (EAR) projects.\u003c/p\u003e\n"],["\u003cp\u003eBefore using the App Engine Maven plugin, ensure you have Maven version 3.9.1 or newer installed, the gcloud CLI, your Google Cloud project, an initialized App Engine app, and the gcloud CLI \u003ccode\u003eapp-engine-java\u003c/code\u003e component installed.\u003c/p\u003e\n"],["\u003cp\u003eThe App Engine Maven plugin can be added to a project's \u003ccode\u003epom.xml\u003c/code\u003e file, and it includes the Jetty Maven plugin, allowing for quick local testing of the application without needing to create a WAR file.\u003c/p\u003e\n"],["\u003cp\u003eTo test the application locally, use the \u003ccode\u003emvn jetty:run\u003c/code\u003e command after packaging the app, and then access it via \u003ccode\u003ehttp://localhost:8080/\u003c/code\u003e, with the ability to shut it down with Control+C.\u003c/p\u003e\n"],["\u003cp\u003eTo build and deploy the application to App Engine, use the \u003ccode\u003emvn package appengine:deploy\u003c/code\u003e command, optionally specifying project ID, custom version, and traffic routing behavior.\u003c/p\u003e\n"]]],[],null,[]]