{"id":22671,"date":"2024-04-11T13:18:08","date_gmt":"2024-04-11T05:18:08","guid":{"rendered":"https:\/\/www.zhidianwl.net\/zhidianwl\/?p=22671"},"modified":"2024-04-11T13:18:08","modified_gmt":"2024-04-11T05:18:08","slug":"java%e6%89%93%e5%8c%85exe%e6%b2%a1jvm%e4%bb%80%e4%b9%88%e5%8e%9f%e5%9b%a0","status":"publish","type":"post","link":"https:\/\/www.zhidianwl.net\/zhidianwl\/2024\/04\/11\/java%e6%89%93%e5%8c%85exe%e6%b2%a1jvm%e4%bb%80%e4%b9%88%e5%8e%9f%e5%9b%a0\/","title":{"rendered":"java\u6253\u5305exe\u6ca1jvm\u4ec0\u4e48\u539f\u56e0?"},"content":{"rendered":"<p>\u5728\u672c\u6559\u7a0b\u4e2d\uff0c\u6211\u4eec\u5c06\u4e86\u89e3\u5982\u4f55\u5c06Java\u5e94\u7528\u7a0b\u5e8f\u6253\u5305\u6210\u4e00\u4e2a\u4e0d\u4f9d\u8d56\u4e8eJVM\u7684\u72ec\u7acbexe\u6587\u4ef6\u3002\u4f7f\u7528\u8fd9\u79cd\u65b9\u6cd5\uff0c\u60a8\u5f00\u53d1\u7684Java\u5e94\u7528\u7a0b\u5e8f\u53ef\u4ee5\u5728\u8ba1\u7b97\u673a\u4e0a\u8fd0\u884c\uff0c\u5373\u4f7f\u8be5\u8ba1\u7b97\u673a\u4e0a\u6ca1\u6709\u5b89\u88c5Java\u8fd0\u884c\u65f6\u73af\u5883\uff08JRE\uff09\u4e5f\u53ef\u4ee5\u6b63\u5e38\u8fd0\u884c\u3002<\/p>\n<p>#### \u539f\u7406<\/p>\n<p>Java\u5e94\u7528\u7a0b\u5e8f\u662f\u8de8\u5e73\u53f0\u7684\uff0c\u53ef\u7531JVM\u5728\u4e0d\u540c\u7684\u64cd\u4f5c\u7cfb\u7edf\u4e2d\u8fd0\u884c\u3002\u7136\u800c\uff0c\u8fd9\u4e5f\u610f\u5473\u7740Java\u5e94\u7528\u7a0b\u5e8f\u7684\u8fd0\u884c\u4f9d\u8d56\u4e8e\u5df2\u5b89\u88c5\u7684JRE\u3002\u4e3a\u4e86\u8ba9Java\u5e94\u7528\u7a0b\u5e8f\u6210\u4e3a\u72ec\u7acb\u7684exe\u6587\u4ef6\uff0c\u6211\u4eec\u9700\u8981\u521b\u5efa\u4e00\u4e2a\u53ef\u6267\u884c\u6587\u4ef6\uff0c\u5176\u4e2d\u5305\u62ec\uff1a<\/p>\n<p>1. \u81ea\u5305\u542b\u7684JRE\uff1a\u4e00\u4e2a\u9488\u5bf9\u76ee\u6807\u64cd\u4f5c\u7cfb\u7edf\u7684\u3001\u5185\u5d4c\u5728\u6253\u5305\u540e\u7684exe\u6587\u4ef6\u5185\u7684Java\u8fd0\u884c\u73af\u5883\u3002<\/p>\n<p>2. \u5e94\u7528\u7a0b\u5e8f\u542f\u52a8\u5668\uff1a\u7528\u4e8e\u542f\u52a8\u5e76\u8fd0\u884cJava\u5e94\u7528\u7a0b\u5e8f\u7684\u539f\u751f\u4ee3\u7801\u3002<\/p>\n<p>\u8fd9\u610f\u5473\u7740Java\u5e94\u7528\u7a0b\u5e8f\u5c06\u76f4\u63a5\u4f9d\u8d56\u4e8e\u6253\u5305\u540e\u7684exe\u6587\u4ef6\u53ca\u5176\u5185\u5d4c\u7684JRE\uff0c\u800c\u4e0d\u518d\u9700\u8981\u5728\u8ba1\u7b97\u673a\u4e0a\u5b89\u88c5Java\u8fd0\u884c<a href=\"https:\/\/www.yimenexe.com\/ruanjian-kaifa-3283.html\">ue4\u751f\u6210exe<\/a>\u65f6\u73af\u5883\u3002<\/p>\n<p>#### \u8be6\u7ec6\u6b65\u9aa4<\/p>\n<p>\u6211\u4eec\u5c06\u4f7f\u7528\u5f00\u6e90\u9879\u76eeLaunch4j\u6765\u5c06Java\u5e94\u7528\u7a0b\u5e8f\u6253\u5305\u6210\u4e0d\u4f9d\u8d56JVM\u7684exe\u6587\u4ef6\u3002\u4ee5\u4e0b\u662f\u64cd\u4f5c\u6b65\u9aa4\uff1a<\/p>\n<p>1. \u4e0b\u8f7d\u5e76\u5b89\u88c5 [Launch4j](http:\/\/launch4j.sourceforge.net\/)\u3002<\/p>\n<p><a href=\"https:\/\/www.yimenexe.com\/exe-kaifa-2670.html\">kxf\u8f6c\u6362exe<\/a><\/p>\n<p>2. \u521b\u5efa\u4e00\u4e2a\u7b80\u5355\u7684Java\u5e94\u7528\u7a0b\u5e8f\uff0c\u4f8b\u5982HelloWorld.java\uff1a<\/p>\n<p>   &#8220;`<\/p>\n<p>   public class HelloWorld {<\/p>\n<p>       public static void main(String[] args) {<\/p>\n<p>           System.out.println(&#8220;Hello World!&#8221;);<\/p>\n<p>       }<\/p>\n<p>   }<\/p>\n<p>   &#8220;`<\/p>\n<p>3. \u4f7f\u7528`javac`\u547d\u4ee4\u7f16\u8bd1Java\u6e90\u4ee3\u7801\u6587\u4ef6\uff1a<\/p>\n<p>   &#8220;`<\/p>\n<p>   javac HelloWorld.java<\/p>\n<p>   &#8220;`<\/p>\n<p>   \u7f16\u8bd1\u5b8c\u6210\u540e\uff0c\u4f1a\u5f97\u5230\u4e00\u4e2aHelloWorld.class\u6587\u4ef6\u3002<\/p>\n<p>4. \u8fd0\u884cLaunch4j\u5e76\u521b\u5efa\u4e00\u4e2a\u65b0\u9879\u76ee\u3002<\/p>\n<p>5. \u5728Launch4j\u7684\u201cBasic\u201d\u9009\u9879\u5361\u4e2d\uff0c\u6309\u4ee5\u4e0b\u7684\u65b9\u5f0f\u586b\u5199\uff1a<\/p>\n<p>   &#8211; Output file: \u9009\u62e9\u60a8\u60f3\u8981\u4fdd\u5b58\u7684exe\u6587\u4ef6\u8def\u5f84\uff0c\u4f8b\u5982\uff1a`HelloWorld.exe`\u3002<\/p>\n<p>   &#8211; Jar: \u9009\u62e9\u5305\u542b\u60a8\u7684Java\u5e94\u7528\u7a0b\u5e8f\u7684JAR\u6587\u4ef6\u3002<\/p>\n<p>   &#8211; Don&#8217;t wrap the jar, launch only: \u4e0d\u9009\u4e2d\u6b64\u9009\u9879\u3002<\/p>\n<p>   &#8211; Change dir: \u4e0d\u9009\u4e2d\u6b64\u9009\u9879\u3002<\/p>\n<p>6. \u5728\u201cClasspath\u201d\u9009\u9879\u5361\u4e2d\uff0c\u4e0d\u8981\u4fee\u6539\u4efb\u4f55\u9009\u9879\u3002<\/p>\n<p>7. \u5728\u201cJRE\u201d\u9009\u9879\u5361\u4e2d\uff0c\u60a8\u53ef\u4ee5\u9009\u62e9\u60a8\u7684\u5e94\u7528\u7a0b\u5e8f\u6240\u9700\u7684\u6700\u4f4eJava\u8fd0\u884c\u65f6\u7248\u672c\u3002\u4e0d\u8fc7\uff0c\u8fd9\u4e0d\u662f\u5fc5\u9700\u7684\uff0c\u56e0\u4e3a<\/p>\n<p><figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/i.yimenyun.net\/2023-03\/20\/18\/19281705858.jpg\" \/><\/figure>\n<\/p>\n<p>\u6211\u4eec\u5c06\u5185\u5d4cJRE\u3002<\/p>\n<p>8. \u5728\u201cVersion Info\u201d\u9009\u9879\u5361\u4e2d\uff0c\u60a8\u53ef\u4ee5\u4e3aexe\u6587\u4ef6\u6dfb\u52a0\u7248\u672c\u4fe1\u606f\uff0c\u4f8b\u5982\u516c\u53f8\u540d\u79f0\u3001\u4ea7\u54c1\u540d\u79f0\u3001\u7248\u6743\u7b49\u3002\u8fd9\u4e0d\u662f\u5fc5\u9700\u7684\uff0c\u4f46\u4f1a\u4f7f\u60a8\u7684exe\u6587\u4ef6\u770b\u8d77\u6765\u66f4\u4e13\u4e1a\u3002<\/p>\n<p>9. \u4fdd\u5b58\u60a8\u7684Launch4j\u9879\u76ee\uff0c\u7136\u540e\u70b9\u51fb\u201cBuild wrapper\u201d\u6309\u94ae\u3002\u8fd9\u5c06\u5728\u6307\u5b9a\u7684\u8f93\u51fa\u4f4d\u7f6e\u751f\u6210\u4e00\u4e2aexe\u6587\u4ef6\u3002<\/p>\n<p>10. \u4f7f\u7528 [jlink](https:\/\/docs.oracle.com\/en\/java\/javase\/11\/tools\/jlink.html) \u6765\u4e3aJava\u5e94\u7528\u7a0b\u5e8f\u521b\u5efa\u81ea\u5b9a\u4e49JRE\u3002\u4f60\u5c06\u9700\u8981\u6839\u636e\u4f60\u7f16\u5199\u7684\u5e94\u7528\u7a0b\u5e8f\u7684\u6a21\u5757\u8981\u6c42\u6765\u9009\u62e9\u5408\u9002\u7684\u6a21\u5757\u3002\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<p>    &#8220;`<\/p>\n<p>    jlink &#8211;module-path $JAVA_HOME\/jmods &#8211;add-modules java.base &#8211;output custom_jre<\/p>\n<p>    &#8220;`<\/p>\n<p>    \u5176\u4e2d\uff0c`$JAVA_HOME`\u662fJava\u5b89\u88c5\u76ee\u5f55\u7684\u8def\u5f84\uff0c`java.base` \u662f\u5e94\u7528\u7a0b\u5e8f\u6240\u9700\u7684\u6a21\u5757\uff0c`custom_jre`\u5219\u662f\u5c06\u8981\u521b\u5efa\u7684\u81ea\u5b9a\u4e49JRE\u7684\u76ee\u5f55\u540d\u3002<\/p>\n<p>11. \u5c06\u751f\u6210\u7684exe\u6587\u4ef6\u548c `custom_jre` \u6587\u4ef6\u5939\u6253\u5305\u5206\u53d1\u7ed9\u7528\u6237\u3002\u7528\u6237\u5728\u89e3\u538b\u540e\uff0c\u5373\u53ef\u53cc\u51fbexe\u6587\u4ef6\u8fd0\u884c\u60a8\u7684Java\u5e94\u7528\u7a0b\u5e8f\uff0c\u65e0\u9700\u5b89\u88c5JVM\u3002<\/p>\n<p>\u81f3\u6b64\uff0c\u60a8\u5df2\u6210\u529f\u5c06Java\u5e94\u7528\u7a0b\u5e8f\u6253\u5305\u6210\u4e00\u4e2a\u4e0d\u4f9d\u8d56JVM\u7684\u72ec\u7acbexe\u6587\u4ef6\u3002\u8fd9\u6837\u7684\u5e94\u7528\u7a0b\u5e8f\u66f4\u65b9\u4fbf\u7528\u6237\u4f7f\u7528\uff0c\u5e76\u80fd\u907f\u514dJVM\u7248\u672c\u51b2\u7a81\u7b49\u95ee\u9898\u3002\u5f53\u7136\uff0c\u4e0d\u540c\u64cd\u4f5c\u7cfb\u7edf\u4e0a\u7684\u8fd0\u884c\u8fd8\u662f\u9700\u8981\u4e3a\u6bcf\u4e2a\u76ee\u6807\u64cd\u4f5c\u7cfb\u7edf\u521b\u5efa\u5bf9\u5e94\u7684exe\u6587\u4ef6\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728\u672c\u6559\u7a0b\u4e2d\uff0c\u6211\u4eec\u5c06\u4e86\u89e3\u5982\u4f55\u5c06Java\u5e94\u7528\u7a0b\u5e8f\u6253\u5305\u6210\u4e00\u4e2a\u4e0d\u4f9d\u8d56\u4e8eJVM\u7684\u72ec\u7acbexe\u6587\u4ef6\u3002\u4f7f\u7528\u8fd9\u79cd\u65b9\u6cd5\uff0c\u60a8\u5f00\u53d1\u7684Java\u5e94\u7528\u7a0b\u5e8f\u53ef\u4ee5\u5728\u8ba1\u7b97\u673a\u4e0a\u8fd0\u884c\uff0c\u5373\u4f7f\u8be5\u8ba1\u7b97\u673a\u4e0a\u6ca1\u6709\u5b89\u88c5Java\u8fd0\u884c\u65f6\u73af\u5883\uff08JRE\uff09\u4e5f\u53ef<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[23443,116,241,2270,12],"topic":[],"class_list":["post-22671","post","type-post","status-publish","format-standard","hentry","category-zhuomianruanjian","tag-kaliexe","tag-116","tag-241","tag-exe","tag-12"],"_links":{"self":[{"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/posts\/22671","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/comments?post=22671"}],"version-history":[{"count":1,"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/posts\/22671\/revisions"}],"predecessor-version":[{"id":22693,"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/posts\/22671\/revisions\/22693"}],"wp:attachment":[{"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/media?parent=22671"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/categories?post=22671"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/tags?post=22671"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/topic?post=22671"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}