{"id":152439,"date":"2024-05-06T11:42:02","date_gmt":"2024-05-06T03:42:02","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/152439.html"},"modified":"2024-05-06T11:42:05","modified_gmt":"2024-05-06T03:42:05","slug":"java%e6%98%af%e8%ae%a1%e7%ae%97%e6%9c%ba%e7%a8%8b%e5%ba%8f%e8%ae%be%e8%ae%a1%e8%af%ad%e8%a8%80%e5%90%97","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/152439.html","title":{"rendered":"java\u662f\u8ba1\u7b97\u673a\u7a0b\u5e8f\u8bbe\u8ba1\u8bed\u8a00\u5417"},"content":{"rendered":"

\"java\u662f\u8ba1\u7b97\u673a\u7a0b\u5e8f\u8bbe\u8ba1\u8bed\u8a00\u5417\"<\/p>\n

Java\u786e\u5b9e\u662f\u4e00\u79cd\u8ba1\u7b97\u673a\u7a0b\u5e8f\u8bbe\u8ba1\u8bed\u8a00\uff0c\u5b83\u5177\u6709\u9762\u5411\u5bf9\u8c61\u3001\u7c7b\u4e4b\u95f4\u7684\u7ee7\u627f\u5173\u7cfb\u3001\u4ee5\u53ca\u8de8\u5e73\u53f0\u7279\u6027<\/strong>\u3002\u7531\u4e8e\u5176\u826f\u597d\u7684\u53ef\u79fb\u690d\u6027\u3001\u5065\u58ee\u6027\u3001\u4ee5\u53ca\u9ad8\u6027\u80fd\uff0cJava\u5728\u5404\u7c7b\u5e94\u7528\u7a0b\u5e8f\u5f00\u53d1\u4e2d\u5360\u636e\u4e86\u91cd\u8981\u5730\u4f4d\u3002\u7279\u522b\u662f\u5728\u4f01\u4e1a\u7ea7\u5e94\u7528\u3001Android\u624b\u673a\u5e94\u7528\u5f00\u53d1\u7b49\u9886\u57df\uff0cJava\u7684\u5e94\u7528\u5c24\u4e3a\u5e7f\u6cdb\u3002\u5176\u4e2d\uff0c\u9762\u5411\u5bf9\u8c61\u7684\u7279\u6027<\/strong>\u8ba9Java\u8bed\u8a00\u5177\u6709\u826f\u597d\u7684\u6269\u5c55\u6027\u548c\u9ad8\u5ea6\u91cd\u7528\u6027\uff0c\u63d0\u9ad8\u4e86\u5f00\u53d1\u6548\u7387\u5e76\u51cf\u5c11\u4e86\u4ee3\u7801\u7684\u5197\u4f59\u3002<\/p>\n<\/p>\n

\u4e00\u3001JAVA\u7684\u57fa\u672c\u7279\u6027<\/h3>\n<\/p>\n

\u9762\u5411\u5bf9\u8c61<\/h4>\n<\/p>\n

Java\u662f\u57fa\u4e8e\u9762\u5411\u5bf9\u8c61\u7f16\u7a0b\uff08OOP\uff09\u539f\u7406\u8bbe\u8ba1\u7684\u3002\u8fd9\u610f\u5473\u7740\u5728Java\u4e2d\uff0c\u4e00\u5207\u90fd\u88ab\u89c6\u4e3a\u5bf9\u8c61\uff0c\u8fd9\u4e9b\u5bf9\u8c61\u901a\u8fc7\u7c7b\u7684\u5f62\u5f0f\u5b9a\u4e49\u3002\u9762\u5411\u5bf9\u8c61\u7f16\u7a0b\u6709\u4e09\u5927\u57fa\u672c\u7279\u5f81\uff1a\u5c01\u88c5\u3001\u7ee7\u627f\u3001\u591a\u6001\u3002\u901a\u8fc7\u5c01\u88c5\uff0cJava\u80fd\u591f\u5c06\u5bf9\u8c61\u7684\u5b9e\u73b0\u7ec6\u8282\u9690\u85cf\u8d77\u6765\uff0c\u4ec5\u5bf9\u5916\u63d0\u4f9b\u516c\u5171\u7684\u8bbf\u95ee\u65b9\u5f0f\u3002\u7ee7\u627f\u8ba9\u5b50\u7c7b\u53ef\u4ee5\u62e5\u6709\u7236\u7c7b\u7684\u5c5e\u6027\u548c\u65b9\u6cd5\uff0c\u540c\u65f6\u4e5f\u80fd\u591f\u5b9e\u73b0\u81ea\u5df1\u7279\u6709\u7684\u529f\u80fd\u3002\u591a\u6001\u5219\u5141\u8bb8\u4e0d\u540c\u7c7b\u7684\u5bf9\u8c61\u5bf9\u540c\u4e00\u6d88\u606f\u4f5c\u51fa\u54cd\u5e94\uff0c\u5373\u4e00\u4e2a\u63a5\u53e3\uff0c\u591a\u4e2a\u65b9\u6cd5\u5b9e\u73b0\uff0c\u63d0\u5347\u4e86\u7a0b\u5e8f\u7684\u7075\u6d3b\u6027\u548c\u53ef\u7ef4\u62a4\u6027\u3002<\/p>\n<\/p>\n

\u8de8\u5e73\u53f0\u6027<\/h4>\n<\/p>\n

Java\u7684\u53e6\u4e00\u4e2a\u663e\u8457\u7279\u70b9\u662f\u8de8\u5e73\u53f0\u6027\u3002\u8fd9\u5f97\u76ca\u4e8eJava\u865a\u62df\u673a\uff08JVM\uff09\u7684\u5b58\u5728\u3002Java\u6e90\u4ee3\u7801\u9996\u5148\u88ab\u7f16\u8bd1\u6210\u7279\u6709\u7684\u5b57\u8282\u7801\uff08.class\u6587\u4ef6\uff09\uff0c\u7136\u540e\u8fd9\u4e9b\u5b57\u8282\u7801\u5728\u4efb\u4f55\u5b89\u88c5\u4e86JVM\u7684\u8bbe\u5907\u4e0a\u90fd\u53ef\u4ee5\u8fd0\u884c\u3002\u8fd9\u610f\u5473\u7740\uff0c\u7f16\u5199\u4e00\u6b21\uff0c\u5230\u5904\u8fd0\u884c<\/strong>\uff0c\u4f7fJava\u6210\u4e3a\u5f00\u53d1\u8de8\u5e73\u53f0\u5e94\u7528\u7684\u7406\u60f3\u9009\u62e9\u3002<\/p>\n<\/p>\n

\u4e8c\u3001JAVA\u5728\u5e94\u7528\u5f00\u53d1\u4e2d\u7684\u4f5c\u7528<\/h3>\n<\/p>\n

\u4f01\u4e1a\u7ea7\u5f00\u53d1<\/h4>\n<\/p>\n

\u5728\u4f01\u4e1a\u7ea7\u5e94\u7528\u9886\u57df\uff0cJava\u56e0\u5176\u9ad8\u53ef\u9760\u6027\u3001\u5b89\u5168\u6027\u4ee5\u53ca\u8de8\u5e73\u53f0\u7279\u6027\u800c\u5e7f\u53d7\u9752\u7750\u3002Java EE\uff08Java Platform, Enterprise Edition\uff09\u63d0\u4f9b\u4e86\u4e00\u5957\u5b8c\u6574\u7684\u670d\u52a1\u3001API\u548c\u8fd0\u884c\u65f6\u73af\u5883\uff0c\u7528\u4e8e\u5f00\u53d1\u548c\u8fd0\u884c\u5927\u578b\u3001\u591a\u5c42\u3001\u53ef\u6269\u5c55\u3001\u5b89\u5168\u4e14\u9ad8\u6027\u80fd\u7684\u7f51\u7edc\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n<\/p>\n

\u79fb\u52a8\u7aef\u5f00\u53d1<\/h4>\n<\/p>\n

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\u4e09\u3001JAVA\u7684\u5b66\u4e60\u8def\u5f84<\/h3>\n<\/p>\n

\u57fa\u7840\u8bed\u6cd5<\/h4>\n<\/p>\n

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\u9762\u5411\u5bf9\u8c61\u7f16\u7a0b<\/h4>\n<\/p>\n

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\u56db\u3001JAVA\u6280\u672f\u7684\u672a\u6765\u5c55\u671b<\/h3>\n<\/p>\n

\u5fae\u670d\u52a1\u67b6\u6784<\/h4>\n<\/p>\n

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\u4e91\u8ba1\u7b97<\/h4>\n<\/p>\n

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\u901a\u8fc7\u4ee5\u4e0a\u5206\u6790\u53ef\u4ee5\u770b\u51fa\uff0cJava\u4f5c\u4e3a\u4e00\u79cd\u6210\u719f\u7684\u3001\u529f\u80fd\u4e30\u5bcc\u7684\u7f16\u7a0b\u8bed\u8a00\u5728\u8f6f\u4ef6\u5f00\u53d1\u9886\u57df\u6709\u7740\u5e7f\u6cdb\u7684\u5e94\u7528\u3002\u65e0\u8bba\u662f\u5728\u4f01\u4e1a\u7ea7\u5f00\u53d1\u3001\u79fb\u52a8\u7aef\u5f00\u53d1\u8fd8\u662f\u5728\u65b0\u5174\u7684\u5fae\u670d\u52a1\u548c\u4e91\u8ba1\u7b97\u9886\u57df\uff0cJava\u90fd\u5c55\u73b0\u51fa\u4e86\u5b83\u7684\u529b\u91cf\u548c\u7075\u6d3b\u6027\u3002\u56e0\u6b64\uff0c\u4f5c\u4e3a\u4e00\u4e2a\u5f00\u53d1\u8005\uff0c\u5b66\u4e60\u548c\u638c\u63e1Java\u65e0\u7591\u4f1a\u4e3a\u5c06\u6765\u7684\u804c\u4e1a\u53d1\u5c55\u6253\u5f00\u66f4\u591a\u7684\u53ef\u80fd\u6027\u3002<\/p>\n<\/p>\n

\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n

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Java\u662f\u4e00\u95e8\u8de8\u5e73\u53f0\u7684\u9ad8\u7ea7\u7f16\u7a0b\u8bed\u8a00\uff0c\u5177\u6709\u7b80\u5355\u6613\u5b66\u3001\u9762\u5411\u5bf9\u8c61\u3001\u5f3a\u5927\u7684\u8fd0\u884c\u65f6\u73af\u5883\u7b49\u7279\u70b9\u3002\u5b83\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5404\u79cd\u5e94\u7528\u7a0b\u5e8f\u7684\u5f00\u53d1\uff0c\u5305\u62ecWeb\u5e94\u7528\u3001\u79fb\u52a8\u5e94\u7528\u3001\u684c\u9762\u5e94\u7528\u7b49\u3002Java\u5728\u4f01\u4e1a\u7ea7\u5f00\u53d1\u4e2d\u4e5f\u88ab\u5e7f\u6cdb\u4f7f\u7528\uff0c\u6bd4\u5982\u6784\u5efa\u5927\u89c4\u6a21\u7684\u5206\u5e03\u5f0f\u7cfb\u7edf\u548c\u6570\u636e\u5904\u7406\u5e94\u7528\u3002\u5b83\u7684\u7279\u70b9\u4f7f\u5f97\u5b83\u6210\u4e3a\u4e86\u4e00\u95e8\u91cd\u8981\u7684\u8ba1\u7b97\u673a\u7a0b\u5e8f\u8bbe\u8ba1\u8bed\u8a00\u3002<\/p>\n

Java\u80fd\u591f\u5728\u4e0d\u540c\u64cd\u4f5c\u7cfb\u7edf\u4e0a\u8fd0\u884c\u5417\uff1f<\/strong><\/p>\n

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