{"id":22663,"date":"2024-04-11T13:18:10","date_gmt":"2024-04-11T05:18:10","guid":{"rendered":"https:\/\/www.zhidianwl.net\/zhidianwl\/?p=22663"},"modified":"2024-04-11T13:18:10","modified_gmt":"2024-04-11T05:18:10","slug":"java%e6%80%8e%e4%b9%88%e5%bc%80%e5%8f%91exe%e7%a8%8b%e5%ba%8f%e7%9a%84","status":"publish","type":"post","link":"https:\/\/www.zhidianwl.net\/zhidianwl\/2024\/04\/11\/java%e6%80%8e%e4%b9%88%e5%bc%80%e5%8f%91exe%e7%a8%8b%e5%ba%8f%e7%9a%84\/","title":{"rendered":"java\u600e\u4e48\u5f00\u53d1exe\u7a0b\u5e8f\u7684?"},"content":{"rendered":"
\u8981\u4f7f\u7528Java\u5f00\u53d1exe\u7a0b\u5e8f\uff0c\u6700\u5e38\u7528\u7684\u65b9\u6cd5\u662f\u5c06Java\u7a0b\u5e8f\u6253\u5305\u6210\u53ef\u6267\u884c\u7684jar\u6587\u4ef6\uff0c\u7136\u540e\u901a\u8fc7\u4e00\u4e2aexe\u7684\u5305\u88c5\u5668\u5c06\u5176\u8f6c\u6362\u4e3aexe\u683c\u5f0f\u3002\u4ee5\u4e0b\u662f\u8be6\u7ec6\u7684\u6b65\u9aa4\u548c\u539f\u7406\u4ecb\u7ecd\uff1a<\/p>\n
1. \u7f16\u5199Java\u7a0b\u5e8f\uff1a<\/p>\n
\u9996\u5148\uff0c\u4f60\u9700\u8981\u5b8c\u6210\u4e00\u4e2aJava\u7a0b\u5e8f\u3002\u786e\u4fdd\u7a0b\u5e8f\u5728\u5f00\u53d1\u73af\u5883\u4e2d\u8fd0\u884c\u6b63\u5e38\u3002\u4f8b\u5982\uff0c\u4f60\u53ef\u4ee5\u5178\u578b\u7684Hello World\u7a0b\u5e8f\uff1a<\/p>\n
“`java<\/p>\n
public class HelloWorld {<\/p>\n
public static void main(String[] args) {<\/p>\n
System.out.println(“Hello World!”);<\/p>\n
}<\/p>\n
}<\/p>\n
“`<\/p>\n
2. \u7f16\u8bd1Java\u7a0b\u5e8f\uff1a<\/p>\n
\u5728\u547d\u4ee4\u884c\u754c\u9762\uff08\u4f8b\u5982Windows\u4e2d\u7684cmd\u6216Linux\u4e2d\u7684\u547d\u4ee4\u884c\u7ec8\u7aef\uff09\u4e2d\uff0c\u8f93\u5165javac\u547d\u4ee4\uff0c\u7f16\u8bd1\u6e90\u4ee3\u7801\u4e3a.class\u5b57\u8282\u7801\u6587\u4ef6\uff1a<\/p>\n
“`shell<\/p>\n
javac HelloWorld.java<\/p>\n
“`<\/p>\n
\u6267\u884c\u6b64\u547d\u4ee4\u540e\uff0c\u4f60\u4f1a\u5f97\u5230\u4e00\u4e2a\u540d\u4e3aHelloWorld.class\u7684\u5b57\u8282\u7801\u6587\u4ef6\u3002<\/p>\n
3. \u6253\u5305\u6210jar\u6587\u4ef6\uff1a<\/p>\n
\u6211\u4eec\u9700\u8981\u5c06.class\u6587\u4ef6\u6253\u5305\u6210\u4e00\u4e2a\u53ef\u6267\u884c\u7684jar\u6587\u4ef6\u3002\u901a\u8fc7\u547d\u4ee4\u884c\u4f7f\u7528jar\u547d\u4ee4\u5c06\u5b57\u8282\u7801\u6587\u4ef6\u6253\u5305\uff1a<\/p>\n
“`shell<\/p>\n
jar cfe HelloWorld.jar HelloWorld HelloWorld.class<\/p>\n
“`<\/p>\n
\u6267\u884c\u6b64\u547d\u4ee4\u540e\uff0c\u4f60\u4f1a\u5f97\u5230\u4e00\u4e2a\u540d\u4e3aHelloWorld.jar\u7684\u53ef\u6267\u884cjar\u6587\u4ef6\u3002\u901a\u8fc7\u8fd0\u884c\u5982\u4e0b\u547d\u4ee4\uff0c\u53ef\u4ee5\u68c0\u67e5\u751f\u6210\u7684jar\u6587\u4ef6\u662f\u5426\u80fd\u6b63\u5e38\u8fd0\u884c\uff1a<\/p>\n
“`shell<\/p>\n
java -jar HelloWorld.jar<\/p>\n
“`<\/p>\n
\u5982\u679c\u4e00\u5207\u6b63\u5e38\uff0c\u4f60\u5e94\u8be5\u53ef\u4ee5\u770b\u5230\u8f93\u51fa “Hello World!”\u3002<\/p>\n
4. \u8f6c\u6362\u6210exe\u6587\u4ef6\uff1a<\/p>\n