{"id":3847,"date":"2022-03-02T23:41:22","date_gmt":"2022-03-02T23:41:22","guid":{"rendered":"https:\/\/diferenciario.com\/br\/jdk-e-jre\/"},"modified":"2022-03-02T23:41:22","modified_gmt":"2022-03-02T23:41:22","slug":"jdk-e-jre","status":"publish","type":"post","link":"https:\/\/diferenciario.com\/br\/jdk-e-jre\/","title":{"rendered":"Diferen\u00e7a entre JDK e JRE"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-2581\" src=\"https:\/\/diferenciario.com\/br\/wp-content\/uploads\/jdk-e-jre.webp\" alt=\"Diferen\u00e7a entre JDK e JRE\" width=\"650\" height=\"450\" \/><\/p>\n<div>\n<h2>Principal diferen\u00e7a<\/h2>\n<p>\u00c9 importante entender a diferen\u00e7a entre JDK e JRE em Java. Existem muitas diferen\u00e7as entre esses dois. As principais diferen\u00e7as entre o JDK e o JRE \u00e9 que o JDK \u00e9 um conjunto de software usado para desenvolver aplicativos baseados em Java. Por outro lado, JRE \u00e9 uma implementa\u00e7\u00e3o de Java Virtual Machine (JVM) que realmente executa programas Java.<\/p>\n<h2>O que \u00e9 JDK?<\/h2>\n<p>JDK \u00e9 um acr\u00f4nimo para Java Development Kit que foi lan\u00e7ado pela Oracle Corporation como um produto bin\u00e1rio para ajudar desenvolvedores Java a desenvolver em Windows, Linux, Mac OS X e Solaris. \u00c9 uma implementa\u00e7\u00e3o de Java SE, Java EE ou Java ME. Ele inclui uma m\u00e1quina virtual Java (JVM) privada e v\u00e1rios outros componentes para completar a receita de um aplicativo Java. \u00c9 o kit de desenvolvimento de software (SDK) amplamente utilizado. Os principais componentes do JDK s\u00e3o principalmente: appletviewer, apt, extcheck, idlj, jabswitch, java, javac, jar, javah, javap, javaws, keytool, pack200, policytool, VisualVM, wsimport, jrunscript, xjc, etc.<\/p>\n<h2>O que \u00e9 JRE?<\/h2>\n<p>JRE significa Java Runtime Environment que permite aos desenvolvedores executar aplicativos e applets escritos na linguagem de programa\u00e7\u00e3o Java. Esses applets permitem que os desenvolvedores tenham uma experi\u00eancia online muito maior do que simplesmente interagir com p\u00e1ginas HTML est\u00e1ticas. Tamb\u00e9m \u00e9 um produto da Oracle Corporation e cont\u00e9m uma Java Virtual Machine (HotSpot) aut\u00f4noma, um plug-in de navegador, bibliotecas Java padr\u00e3o e uma ferramenta de configura\u00e7\u00e3o. \u00c9 o ambiente Java mais comum instalado em PCs com Windows e est\u00e1 dispon\u00edvel gratuitamente no site oficial do Java.<\/p>\n<h2>Principais diferen\u00e7as<\/h2>\n<ol>\n<li>JDK \u00e9 um requisito b\u00e1sico para o desenvolvimento de aplicativos Java. JRE \u00e9 um plugin necess\u00e1rio para executar programas Java.<\/li>\n<li>O JDK precisa de mais espa\u00e7o em disco, pois cont\u00e9m JRE junto com v\u00e1rias ferramentas de desenvolvimento. O JRE \u00e9 menor que o JDK, portanto, ocupa menos espa\u00e7o em disco.<\/li>\n<li>O JDK inclui um conjunto de classes de API, JRE, compilador Java, Webstart e outros arquivos importantes necess\u00e1rios para escrever aplicativos e applets Java. O JRE inclui a JVM, bibliotecas Core e outros componentes importantes necess\u00e1rios para executar aplicativos e applets escritos em Java.<\/li>\n<li>JDK \u00e9 um conjunto de software usado para desenvolver aplicativos baseados em Java. Por outro lado, JRE \u00e9 uma implementa\u00e7\u00e3o de Java Virtual Machine (JVM) que realmente executa programas Java.<\/li>\n<li>JDK cont\u00e9m JRE mais ferramentas de desenvolvimento enquanto JRE \u00e9 uma implementa\u00e7\u00e3o de JVM.<\/li>\n<\/ol>\n<h2>V\u00eddeo Comparativo<\/h2>\n<p class=\"ayg-error\">Error 403 The request cannot be completed because you have exceeded your <a href=\"\/youtube\/v3\/getting-started#quota\">quota<\/a>. : quotaExceeded<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Principal diferen\u00e7a \u00c9 importante entender a diferen\u00e7a entre JDK e JRE em Java. Existem muitas diferen\u00e7as entre esses dois. As principais diferen\u00e7as entre o JDK e o JRE \u00e9 que o JDK \u00e9 um conjunto de software usado para desenvolver aplicativos baseados em Java. Por outro lado, JRE \u00e9 uma implementa\u00e7\u00e3o de Java Virtual Machine &#8230; <a title=\"Diferen\u00e7a entre JDK e JRE\" class=\"read-more\" href=\"https:\/\/diferenciario.com\/br\/jdk-e-jre\/\" aria-label=\"M\u00e1s en Diferen\u00e7a entre JDK e JRE\">Leia mais<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[2416,2417],"class_list":["post-3847","post","type-post","status-publish","format-standard","hentry","category-tecnologia","tag-jdk","tag-jre","no-featured-image-padding"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v19.13 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Diferen\u00e7a entre JDK e JRE<\/title>\n<meta name=\"description\" content=\"lll\u27a4 Principal diferen\u00e7a \u00c9 importante entender a diferen\u00e7a entre JDK e JRE em Java. 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