{"id":14345,"date":"2024-04-15T11:10:53","date_gmt":"2024-04-15T03:10:53","guid":{"rendered":"https:\/\/92it.top\/?p=14345"},"modified":"2024-04-15T11:10:54","modified_gmt":"2024-04-15T03:10:54","slug":"%e4%bb%80%e4%b9%88%e6%98%af%e8%bf%90%e8%a1%8c%e6%97%b6%ef%bc%88runtime%ef%bc%89","status":"publish","type":"post","link":"https:\/\/92it.top\/?p=14345","title":{"rendered":"\u4ec0\u4e48\u662f\u8fd0\u884c\u65f6\uff08Runtime\uff09"},"content":{"rendered":"\n<p>\u5728\u8ba1\u7b97\u673a\u9886\u57df\u4e2d\uff0c\u7ecf\u5e38\u4f1a\u63a5\u89e6\u5230 runtime \u8fd9\u4e2a\u6982\u5ff5\uff0c\u90a3\u4e48 runtime \u7a76\u7adf\u662f\u4ec0\u4e48\u4e1c\u897f\uff1f<\/p>\n\n\n\n<p>runtime \u63cf\u8ff0\u4e86<strong>\u7a0b\u5e8f\u8fd0\u884c\u65f6\u5019<\/strong>\u6267\u884c\u7684\u8f6f\u4ef6\/\u6307\u4ee4\uff0c \u5728\u6bcf\u79cd\u8bed\u8a00\u6709\u7740\u4e0d\u540c\u7684\u5b9e\u73b0\u3002\u53ef\u5927\u53ef\u5c0f\uff0c\u5728 C \u4e2d\uff0cruntime \u662f\u5e93\u4ee3\u7801\uff0c \u7b49\u540c\u4e8e C runtime library\uff0c\u4e00\u7cfb\u5217 C \u7a0b\u5e8f\u8fd0\u884c\u6240\u9700\u7684\u51fd\u6570\uff0c\u5728 Java \u4e2d\uff0cruntime \u8fd8\u63d0\u4f9b\u4e86 Java \u7a0b\u5e8f\u8fd0\u884c\u6240\u9700\u7684\u865a\u62df\u673a\u7b49\u3002<\/p>\n\n\n\n<p>\u603b\u800c\u8a00\u4e4b\uff0c<strong>runtime \u662f\u4e00\u4e2a\u901a\u7528\u62bd\u8c61\u7684\u672f\u8bed\uff0c\u6307\u7684\u662f\u8ba1\u7b97\u673a\u7a0b\u5e8f\u8fd0\u884c\u7684\u65f6\u5019\u6240\u9700\u8981\u7684\u4e00\u5207\u4ee3\u7801\u5e93\uff0c\u6846\u67b6\uff0c\u5e73\u53f0\u7b49<\/strong>\u3002<\/p>\n\n\n\n<p>\u4efb\u4f55\u8bed\u8a00\u8981\u8fd0\u884c\u90fd\u9700\u8981\u81ea\u5df1\u7684\u8fd0\u884c\u65f6\uff0cJava \u7a0b\u5e8f\u7684\u8fd0\u884c\u65f6\u53eb Java Runtime\uff0cAndroid \u7a0b\u5e8f\u7684\u8fd0\u884c\u65f6\u53eb Android Runtime\uff0c\u800c\u5177\u4f53 Runtime \u662f\u4e2a\u4ec0\u4e48\u4e1c\u897f\u5462\uff0c\u5c31\u662f\u8bf4\u4e00\u4e2a\u7a0b\u5e8f\u8981\u5728\u4e00\u4e2a\u786c\u4ef6\u6216\u8005\u5e73\u53f0\u4e0a\u8dd1\uff0c\u5c31\u5fc5\u987b\u8981\u6709\u4e00\u4e2a\u4e2d\u95f4\u5c42\u7528\u6765\u628a\u7a0b\u5e8f\u8bed\u8a00\u8f6c\u6362\u4e3a\u673a\u5668\u80fd\u542c\u61c2\u7684\u673a\u5668\u8bed\u8a00\u3002<\/p>\n\n\n\n<p>\u7b80\u5355\u6765\u8bb2\uff0c\u5c31\u662f\u7a0b\u5e8f\u8fd0\u884c\u65f6\u6240\u9700\u8981\u7684\u4e1c\u897f\uff0c\u5b83\u53ef\u80fd\u5305\u542b\u7a0b\u5e8f\u6240\u9700\u8981\u7684\u6807\u51c6\u5e93\uff0c\u7a0b\u5e8f\u8fd0\u884c\u65f6\u9700\u8981\u7684\u865a\u62df\u673a\uff0c\u7a0b\u5e8f\u8fd0\u884c\u65f6\u88ab\u7f16\u8bd1\u5668\u63d2\u5165\u7684\u6d41\u7a0b\u6216\u4ee3\u7801\uff0c\u5982\u5783\u573e\u56de\u6536\uff0c\u7ebf\u7a0b\u8c03\u5ea6\u7b49\u3002<\/p>\n\n\n\n<p>\u8fd0\u884c\u65f6\uff08runtime\uff09\u662f\u6307\u7a0b\u5e8f\u4ee3\u7801\u5728\u8fd0\u884c\u65f6\u671f\u95f4\u7684\u6267\u884c\u73af\u5883\uff0c\u4e5f\u5c31\u662f\u7a0b\u5e8f\u8fd0\u884c\u7684\u65f6\u5019\u8ba1\u7b97\u673a\u6267\u884c\u7684\u72b6\u6001\u548c\u64cd\u4f5c\u3002\u5728\u8ba1\u7b97\u673a\u79d1\u5b66\u9886\u57df\u4e2d\uff0c\u901a\u5e38\u5c06\u8fd0\u884c\u65f6\u4e0e\u7f16\u8bd1\u65f6\u533a\u5206\u5f00\u6765\u3002\u7f16\u8bd1\u65f6\u662f\u6307\u5c06\u6e90\u4ee3\u7801\u7ffb\u8bd1\u6210\u8ba1\u7b97\u673a\u53ef\u4ee5\u7406\u89e3\u7684\u673a\u5668\u4ee3\u7801\u7684\u8fc7\u7a0b\uff0c\u800c\u8fd0\u884c\u65f6\u5219\u662f\u6307\u5728\u8ba1\u7b97\u673a\u4e0a\u8fd0\u884c\u7a0b\u5e8f\u7684\u8fc7\u7a0b\u3002<\/p>\n\n\n\n<p>\u5728\u7a0b\u5e8f\u6267\u884c\u671f\u95f4\uff0c\u8fd0\u884c\u65f6\u4f1a\u8d1f\u8d23\u7ba1\u7406\u7a0b\u5e8f\u7684\u5185\u5b58\u3001\u7ebf\u7a0b\u3001\u5f02\u5e38\u5904\u7406\u3001\u5783\u573e\u56de\u6536\u3001\u52a8\u6001\u94fe\u63a5\u7b49\u64cd\u4f5c\u3002\u5b83\u63d0\u4f9b\u4e86\u4e00\u7cfb\u5217\u7684\u5e93\u548c\u670d\u52a1\uff0c\u4ee5\u4fbf\u7a0b\u5e8f\u53ef\u4ee5\u5728\u8fd0\u884c\u65f6\u671f\u95f4\u8c03\u7528\u8fd9\u4e9b\u670d\u52a1\u5b8c\u6210\u81ea\u5df1\u7684\u529f\u80fd\u3002\u4f8b\u5982\uff0cJava\u7a0b\u5e8f\u5728\u8fd0\u884c\u65f6\u671f\u95f4\u4f1a\u4f7f\u7528Java\u865a\u62df\u673a\uff08JVM\uff09\u63d0\u4f9b\u7684\u5e93\u548c\u670d\u52a1\uff0c\u5982JVM\u7684\u5783\u573e\u56de\u6536\u673a\u5236\u3001\u7ebf\u7a0b\u7ba1\u7406\u7b49\uff0c\u6765\u6267\u884cJava\u7a0b\u5e8f\u7684\u4ee3\u7801\u3002<\/p>\n\n\n\n<p>Java Runtime \u7684\u5de6\u53f3\u5c31\u662f\u5982\u6b64\uff0c\u5982\u6211\u4eec\u7f16\u5199\u597d\u4e86 Java \u7684 Hello World \u7a0b\u5e8f\uff0c<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">public class HelloWorld{\n    public static void  main(String[] args){\n        System.out.println(\"hello world\");\n    }\n}<\/pre>\n\n\n\n<p>\u4ee3\u7801\u6211\u4eec\u8ba4\u8bc6\uff0c\u4f5c\u7528\u5c31\u662f\u8f93\u51fa\u4e00\u4e2a \u201chello world\u201d\uff0c\u4f46\u662f\u8981\u5728\u4e00\u4e2a\u51b7\u51b0\u51b0\u7684\u673a\u5668\u4e0a\uff0c\u8ba9\u673a\u5668\u80fd\u8bfb\u61c2\u5e76\u8fd0\u884c\u8fd9\u6bb5\u4ee3\u7801\uff0c\u5c31\u9700\u8981\u4e00\u4e2a Java \u8bed\u8a00\u7684\u8fd0\u884c\u65f6\u73af\u5883\uff0c\u53ea\u6709\u8fd9\u4e2a\u73af\u5883\u624d\u80fd\u8bfb\u61c2\u5b83\uff0c\u5e76\u80fd\u8ba9\u4ee3\u7801\u66f4\u673a\u5668\u8fdb\u884c\u6253\u4ea4\u9053\u3002<\/p>\n\n\n\n<p>\u5230\u8fd9\u91cc\u6211\u4eec\u5df2\u7ecf\u660e\u767d\uff0c<strong>\u5982\u679c\u4e00\u4e2a\u7535\u8111\u8981\u80fd\u8fd0\u884c Java \u7a0b\u5e8f\u5c31\u5fc5\u987b\u5b89\u88c5\u6709 Java Runtime\u3002<\/strong>\u5bf9\u4e8e\u5176\u4ed6\u8bed\u8a00\u4e5f\u662f\u5982\u6b64\uff0c\u8981\u5728\u5e73\u53f0\u4e0a\u8fd0\u884c\u5c31\u5fc5\u987b\u8981\u6709\u5bf9\u5e94\u5e73\u53f0\u4e0a\u7684 Runtime \u7ec4\u4ef6\uff0c\u8fd9\u4e5f\u662f\u5f00\u53d1\u4e00\u4e2a\u65b0\u8bed\u8a00\u5fc5\u987b\u8981\u505a\u7684\u4e8b\u3002<\/p>\n\n\n\n<p>\u8bf4\u9053 Runtime\uff0c\u5728 Java \u53d1\u5c55\u7684\u8fc7\u7a0b\u4e2d\uff0cJava \u4e00\u4e0b\u5b50\u706b\u4e86\u6709\u4e00\u4e2a\u5f88\u91cd\u8981\u539f\u56e0\uff0c\u5c31\u662f\u5728 90 \u5e74\u4ee3\uff0c\u5fae\u8f6f\u7684 IE \u6d4f\u89c8\u5668\u4e3a\u4e86\u6253\u8d25\u7f51\u666f\u6d4f\u89c8\u5668\uff0c\u66fe\u7ecf\u5c31\u5728 IE \u4e2d\u9ed8\u8ba4\u5b89\u88c5 Java \u8fd0\u884c\u65f6\uff0c\u518d\u52a0\u4e0a IE \u6d4f\u89c8\u5668\u5185\u7f6e\u5728 Windows \u64cd\u4f5c\u7cfb\u7edf\u4e2d\uff0c\u4f7f\u5f97 IE \u88c5\u673a\u91cf\u7279\u522b\u5927\uff0c\u540c\u6837\u8fd9\u5bf9 Java \u4e5f\u662f\u4e00\u4e2a\u975e\u5e38\u5927\u7684\u4fc3\u8fdb\u4f5c\u7528\u3002\u7531\u4e8e IE \u5185\u7f6e Java Runtime\uff0c\u4f7f\u5f97\u5728 IE \u6d4f\u89c8\u5668\u4e2d\u5f00\u53d1 Java \u7a0b\u5e8f\u53d8\u5f97\u66f4\u52a0\u7b80\u5355\u3002\u5982\u51fa\u540d\u7684 Java Applet\uff08Java \u5c0f\u7a0b\u5e8f\uff09\u5f00\u53d1\u3002<\/p>\n\n\n\n<p>\u540e\u6765\u56e0\u4e3a Sun \u8ddf \u5fae\u8f6f\u4e4b\u95f4\u8bc9\u8bbc\u7b49\u4e8b\u60c5\uff0c\u8fd9\u4e2a\u5408\u4f5c\u4e5f\u6ca1\u591a\u4e45\uff0c\u73b0\u5728 IE \u5df2\u7ecf\u9ed8\u8ba4\u7981\u7528\u4e86 Java Applet\u3002<\/p>\n\n\n\n<p>\u8bf4\u9053 Java Runtime\uff08\u7b80\u79f0 JRE\uff09 \uff0c\u66fe\u7ecf\u5728\u4e00\u5f00\u59cb\u5f00\u53d1 Java \u7a0b\u5e8f\u65f6\uff0c\u7ecf\u5e38\u628a JRE \u8ddf JDK \u641e\u6df7\u3002<\/p>\n\n\n\n<p>JRE \u662f\u4e00\u4e2a\u72ec\u7acb\u7684\u4e1c\u897f\uff0c\u5c31\u662f Java \u7a0b\u5e8f\u7684\u8fd0\u884c\u73af\u5883\uff0c\u5176\u4e2d\u5305\u542b\u4e00\u4e2a JAVA \u865a\u62df\u673a\uff08JVM\uff09\u4ee5\u53ca\u4e00\u4e9b\u6807\u51c6\u7684\u51fd\u6570\u7c7b\u5e93\u3002<\/p>\n\n\n\n<p>\u800c JDK \u662f Sun \u516c\u53f8\u4e13\u95e8\u7ed9\u5f00\u53d1\u4eba\u5458\u51c6\u5907\u7684 Java \u5f00\u53d1\u5de5\u5177\u96c6\u3002\u5b83\u5176\u4e2d\u5c31\u5305\u542b\u4e86 JRE\uff0c\u6240\u4ee5\u914d\u7f6e\u597d JDK\uff0c\u81ea\u7136\u5c31\u53ef\u4ee5\u5728\u7535\u8111\u4e0a\u8fd0\u884c Java \u7a0b\u5e8f\u4e86\u3002\u9664\u6b64\u4e4b\u5916\uff0cJDK \u8fd8\u5305\u542b\u4e86\u6e90\u7801\u3001API \u6587\u6863\u3001\u7f16\u8bd1\u5de5\u5177\u7b49\u7b49\u3002<\/p>\n\n\n\n<p><a target=\"_blank\" href=\"https:\/\/www.zhihu.com\/question\/20607178\/answer\/2215306201\" rel=\"noreferrer noopener\"><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728\u8ba1\u7b97\u673a\u9886\u57df\u4e2d\uff0c\u7ecf\u5e38\u4f1a\u63a5\u89e6\u5230 runtime \u8fd9\u4e2a\u6982\u5ff5\uff0c\u90a3\u4e48 runtime \u7a76\u7adf\u662f\u4ec0\u4e48\u4e1c\u897f\uff1f runtime [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[30],"tags":[],"_links":{"self":[{"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/posts\/14345"}],"collection":[{"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/92it.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=14345"}],"version-history":[{"count":1,"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/posts\/14345\/revisions"}],"predecessor-version":[{"id":14346,"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/posts\/14345\/revisions\/14346"}],"wp:attachment":[{"href":"https:\/\/92it.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=14345"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/92it.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=14345"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/92it.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=14345"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}