{"id":477740,"date":"2023-08-09T09:19:35","date_gmt":"2023-08-09T09:19:35","guid":{"rendered":""},"modified":"2023-09-05T11:15:18","modified_gmt":"2023-09-05T11:15:18","slug":"java","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/cn\/wiki\/java\/","title":{"rendered":"\u722a\u54c7"},"content":{"rendered":"

Java \u662f\u4e00\u79cd\u591a\u529f\u80fd\u3001\u9762\u5411\u5bf9\u8c61\u7684\u9ad8\u7ea7\u7f16\u7a0b\u8bed\u8a00\uff0c\u4ee5\u5176\u53ef\u79fb\u690d\u6027\u548c\u5065\u58ee\u6027\u800c\u95fb\u540d\u3002 Java \u7531 James Gosling \u548c\u4ed6\u5728 Sun Microsystems\uff082010 \u5e74\u88ab Oracle Corporation \u6536\u8d2d\uff09\u7684\u56e2\u961f\u5f00\u53d1\uff0c\u4e8e 1995 \u5e74\u9996\u6b21\u5411\u4e16\u754c\u63a8\u51fa\u3002\u5b83\u7684\u4e3b\u8981\u76ee\u7684\u662f\u521b\u5efa\u4e00\u79cd\u72ec\u7acb\u4e8e\u5e73\u53f0\u7684\u7f16\u7a0b\u8bed\u8a00\uff0c\u53ef\u7528\u4e8e\u5f00\u53d1\u9762\u5411\u7279\u5b9a\u5e73\u53f0\u7684\u5e94\u7528\u7a0b\u5e8f\u3002\u5e7f\u6cdb\u7684\u8bbe\u5907\u548c\u7cfb\u7edf\u3002<\/p>\n

Java \u7684\u8d77\u6e90\u5386\u53f2\u548c\u9996\u6b21\u63d0\u53ca<\/h2>\n

Java \u7684\u8d77\u6e90\u53ef\u4ee5\u8ffd\u6eaf\u5230 James Gosling \u5728 1991 \u5e74\u53d1\u8d77\u7684\u4e00\u4e2a\u540d\u4e3a\u201cGreen\u201d\u7684\u9879\u76ee\u3002Green \u65e8\u5728\u5f00\u53d1\u7528\u4e8e\u63a7\u5236\u6d88\u8d39\u7535\u5b50\u8bbe\u5907\uff08\u4f8b\u5982\u7535\u89c6\u548c\u5f55\u50cf\u673a\uff09\u7684\u8f6f\u4ef6\u3002\u7136\u800c\uff0c\u8be5\u9879\u76ee\u7684\u91cd\u70b9\u8f6c\u5411\u521b\u5efa\u4e00\u79cd\u53ef\u4ee5\u5728\u5404\u79cd\u786c\u4ef6\u5e73\u53f0\u4e0a\u8fd0\u884c\u7684\u7f16\u7a0b\u8bed\u8a00\u3002\u8fd9\u5bfc\u81f4\u4e86 Oak \u7684\u8bde\u751f\uff0c\u540e\u6765\u66f4\u540d\u4e3a Java\u3002<\/p>\n

\u7b2c\u4e00\u6b21\u6b63\u5f0f\u63d0\u53ca Java \u662f\u5728 1995 \u5e74 5 \u6708\uff0c\u5f53\u65f6 Sun Microsystems \u5ba3\u5e03\u53d1\u5e03 Java 1.0\u3002\u4ece\u90a3\u65f6\u8d77\uff0cJava \u53d1\u751f\u4e86\u663e\u7740\u7684\u53d1\u5c55\uff0c\u5176\u53d7\u6b22\u8fce\u7a0b\u5ea6\u98d9\u5347\uff0c\u6210\u4e3a\u4e16\u754c\u4e0a\u4f7f\u7528\u6700\u5e7f\u6cdb\u7684\u7f16\u7a0b\u8bed\u8a00\u4e4b\u4e00\u3002<\/p>\n

\u5173\u4e8eJava\u7684\u8be6\u7ec6\u4fe1\u606f<\/h2>\n

Java \u88ab\u8bbe\u8ba1\u4e3a\u7b80\u5355\u3001\u53ef\u79fb\u690d\u4e14\u5b89\u5168\u3002\u5b83\u9075\u5faa\u201c\u4e00\u6b21\u7f16\u5199\uff0c\u968f\u5904\u8fd0\u884c\u201d(WORA) \u539f\u5219\uff0c\u8fd9\u610f\u5473\u7740 Java \u4ee3\u7801\u53ef\u4ee5\u5728\u4efb\u4f55\u5b89\u88c5\u4e86 Java \u865a\u62df\u673a (JVM) \u7684\u5e73\u53f0\u4e0a\u8fd0\u884c\uff0c\u65e0\u8bba\u5e95\u5c42\u64cd\u4f5c\u7cfb\u7edf\u5982\u4f55\u3002\u6b64\u529f\u80fd\u662f\u901a\u8fc7\u5c06 Java \u6e90\u4ee3\u7801\u7f16\u8bd1\u4e3a\u79f0\u4e3a\u5b57\u8282\u7801\u7684\u4e2d\u95f4\u8868\u793a\u5f62\u5f0f\u6765\u5b9e\u73b0\u7684\uff0c\u7136\u540e\u7531 JVM \u6267\u884c\u8be5\u4e2d\u95f4\u8868\u793a\u5f62\u5f0f\u3002<\/p>\n

\u8be5\u8bed\u8a00\u7684\u8bed\u6cd5\u6e90\u81ea C \u548c C++\uff0c\u4f7f\u5176\u4e3a\u8bb8\u591a\u7a0b\u5e8f\u5458\u6240\u719f\u6089\uff0c\u5c24\u5176\u662f\u90a3\u4e9b\u5177\u6709\u8fd9\u4e9b\u8bed\u8a00\u80cc\u666f\u7684\u7a0b\u5e8f\u5458\u3002\u4f46\u662f\uff0cJava \u6d88\u9664\u4e86 C \u548c C++ \u4e2d\u7684\u67d0\u4e9b\u529f\u80fd\uff08\u4f8b\u5982\u6307\u9488\uff09\uff0c\u4ee5\u589e\u5f3a\u5b89\u5168\u6027\u5e76\u9632\u6b62\u7f13\u51b2\u533a\u6ea2\u51fa\u7b49\u5e38\u89c1\u7f16\u7a0b\u9519\u8bef\u3002<\/p>\n

Java\u7684\u5185\u90e8\u7ed3\u6784\uff1aJava\u662f\u5982\u4f55\u5de5\u4f5c\u7684<\/h2>\n

\u4e3a\u4e86\u7406\u89e3Java\u662f\u5982\u4f55\u5de5\u4f5c\u7684\uff0c\u6211\u4eec\u5148\u6df1\u5165\u7814\u7a76\u4e00\u4e0b\u5b83\u7684\u5185\u90e8\u7ed3\u6784\u548c\u6267\u884c\u6d41\u7a0b\uff1a<\/p>\n

    \n
  1. \n

    Java\u6e90\u4ee3\u7801<\/strong>\uff1a\u5f00\u53d1\u4eba\u5458\u4f7f\u7528\u4eba\u7c7b\u53ef\u8bfb\u7684\u8bed\u6cd5\u5728\u6269\u5c55\u540d\u4e3a\u201c.java\u201d\u7684\u7eaf\u6587\u672c\u6587\u4ef6\u4e2d\u7f16\u5199 Java \u7a0b\u5e8f\u3002<\/p>\n<\/li>\n

  2. \n

    Java\u7f16\u8bd1\u5668<\/strong>\uff1aJava \u7f16\u8bd1\u5668 (javac) \u5c06\u6e90\u4ee3\u7801\u8f6c\u6362\u4e3a\u4e0e\u5e73\u53f0\u65e0\u5173\u7684\u5b57\u8282\u7801\uff08.class \u6587\u4ef6\uff09\u3002\u7f16\u8bd1\u5668\u6267\u884c\u8bed\u6cd5\u68c0\u67e5\u5e76\u5728\u5fc5\u8981\u65f6\u751f\u6210\u9519\u8bef\u6d88\u606f\u3002<\/p>\n<\/li>\n

  3. \n

    Java \u865a\u62df\u673a (JVM)<\/strong>\uff1aJVM \u662f Java \u5e73\u53f0\u7684\u91cd\u8981\u7ec4\u6210\u90e8\u5206\u3002\u5b83\u89e3\u91ca\u5b57\u8282\u7801\u5e76\u5c06\u5176\u8f6c\u6362\u4e3a\u7279\u5b9a\u4e8e\u673a\u5668\u7684\u6307\u4ee4\uff0c\u4ece\u800c\u5141\u8bb8\u7a0b\u5e8f\u5728\u4efb\u4f55 JVM \u652f\u6301\u7684\u5e73\u53f0\u4e0a\u8fd0\u884c\u3002<\/p>\n<\/li>\n

  4. \n

    \u7279\u5b9a\u4e8e\u5e73\u53f0\u7684\u89e3\u91ca\u5668<\/strong>\uff1a\u6267\u884c\u65f6\uff0cJVM \u8981\u4e48\u89e3\u91ca\u5b57\u8282\u7801\uff0c\u8981\u4e48\u5373\u65f6 (JIT) \u5c06\u5176\u7f16\u8bd1\u4e3a\u672c\u673a\u673a\u5668\u4ee3\u7801\uff0c\u4ee5\u83b7\u5f97\u6700\u4f73\u6027\u80fd\u3002<\/p>\n<\/li>\n

  5. \n

    \u64cd\u4f5c\u7cfb\u7edf<\/strong>\uff1a\u7279\u5b9a\u4e8e\u5e73\u53f0\u7684\u673a\u5668\u4ee3\u7801\u4e0e\u5e95\u5c42\u64cd\u4f5c\u7cfb\u7edf\u4ea4\u4e92\uff0c\u5141\u8bb8Java\u7a0b\u5e8f\u6267\u884c\u6587\u4ef6\u5904\u7406\u3001\u7f51\u7edc\u7b49\u4efb\u52a1\u3002<\/p>\n<\/li>\n<\/ol>\n

    Java\u5173\u952e\u7279\u6027\u5206\u6790<\/h2>\n

    Java \u62e5\u6709\u51e0\u4e2a\u6709\u52a9\u4e8e\u5176\u5e7f\u6cdb\u91c7\u7528\u548c\u6210\u529f\u7684\u5173\u952e\u7279\u6027\uff1a<\/p>\n

      \n
    1. \n

      \u5e73\u53f0\u72ec\u7acb\u6027<\/strong>\uff1aJava \u80fd\u591f\u5728\u5177\u6709 JVM \u7684\u4efb\u4f55\u5e73\u53f0\u4e0a\u8fd0\u884c\u7684\u80fd\u529b\u662f\u4e00\u4e2a\u663e\u7740\u7684\u4f18\u52bf\uff0c\u4f7f\u5f00\u53d1\u4eba\u5458\u65e0\u9700\u4e3a\u6bcf\u4e2a\u64cd\u4f5c\u7cfb\u7edf\u91cd\u5199\u4ee3\u7801\u3002<\/p>\n<\/li>\n

    2. \n

      \u9762\u5411\u5bf9\u8c61<\/strong>\uff1aJava\u9075\u5faa\u9762\u5411\u5bf9\u8c61\u7684\u7f16\u7a0b\u8303\u5f0f\uff0c\u4fc3\u8fdb\u6a21\u5757\u5316\u3001\u53ef\u91cd\u7528\u6027\u548c\u66f4\u5bb9\u6613\u7ef4\u62a4\u4ee3\u7801\u3002<\/p>\n<\/li>\n

    3. \n

      \u5783\u573e\u6536\u96c6<\/strong>\uff1aJava \u5305\u542b\u4e00\u4e2a\u81ea\u52a8\u5783\u573e\u6536\u96c6\u5668\uff0c\u7528\u4e8e\u7ba1\u7406\u5185\u5b58\u5206\u914d\u548c\u91ca\u653e\uff0c\u51cf\u5c11\u5185\u5b58\u6cc4\u6f0f\u548c\u5176\u4ed6\u5185\u5b58\u76f8\u5173\u95ee\u9898\u7684\u53ef\u80fd\u6027\u3002<\/p>\n<\/li>\n

    4. \n

      \u5f02\u5e38\u5904\u7406<\/strong>\uff1aJava\u4e2d\u7684\u5f02\u5e38\u5904\u7406\u5141\u8bb8\u5f00\u53d1\u4eba\u5458\u7f16\u5199\u4ee3\u7801\u6765\u5904\u7406\u610f\u5916\u9519\u8bef\uff0c\u4f7f\u7a0b\u5e8f\u66f4\u52a0\u5065\u58ee\u3002<\/p>\n<\/li>\n

    5. \n

      \u591a\u7ebf\u7a0b\u652f\u6301<\/strong>\uff1aJava \u63d0\u4f9b\u4e86\u5bf9\u591a\u7ebf\u7a0b\u7684\u5185\u7f6e\u652f\u6301\uff0c\u53ef\u4ee5\u5b9e\u73b0\u5e76\u53d1\u6267\u884c\u5e76\u6709\u6548\u5229\u7528\u7cfb\u7edf\u8d44\u6e90\u3002<\/p>\n<\/li>\n

    6. \n

      \u6807\u51c6\u5e93<\/strong>\uff1aJava \u4e30\u5bcc\u7684\u6807\u51c6\u5e93\u4e3a\u5404\u79cd\u4efb\u52a1\u63d0\u4f9b\u4e86\u5e7f\u6cdb\u7684\u9884\u6784\u5efa\u7c7b\u548c\u65b9\u6cd5\uff0c\u8282\u7701\u4e86\u5f00\u53d1\u4eba\u5458\u7684\u65f6\u95f4\u548c\u7cbe\u529b\u3002<\/p>\n<\/li>\n<\/ol>\n

      Java \u7684\u7c7b\u578b<\/h2>\n

      Java \u5305\u542b\u4e0d\u540c\u7684\u7248\u672c\u548c\u7248\u672c\uff0c\u6bcf\u4e2a\u7248\u672c\u90fd\u6ee1\u8db3\u7279\u5b9a\u7684\u9700\u6c42\u548c\u7528\u4f8b\u3002\u6700\u8457\u540d\u7684 Java \u7c7b\u578b\u5305\u62ec\uff1a<\/p>\n\n\n\n\n\n\n\n
      \u7c7b\u578b<\/strong><\/th>\n\u63cf\u8ff0<\/strong><\/th>\n<\/tr>\n<\/thead>\n
      Java \u6807\u51c6\u7248 (SE)<\/td>\n\u7528\u4e8e\u5f00\u53d1\u684c\u9762\u548c\u670d\u52a1\u5668\u5e94\u7528\u7a0b\u5e8f\u7684\u6838\u5fc3 Java \u5e73\u53f0\u3002\u5b83\u5305\u62ec\u7528\u4e8e\u901a\u7528\u7f16\u7a0b\u7684\u57fa\u672c\u5e93\u548c\u5de5\u5177\u3002<\/td>\n<\/tr>\n
      Java \u4f01\u4e1a\u7248 (EE)<\/td>\nJava EE \u4e13\u4e3a\u4f01\u4e1a\u5e94\u7528\u7a0b\u5e8f\u800c\u8bbe\u8ba1\uff0c\u6269\u5c55\u4e86 Java SE\uff0c\u5e76\u63d0\u4f9b\u4e86\u989d\u5916\u7684 API \u548c\u6846\u67b6\u6765\u6784\u5efa\u53ef\u6269\u5c55\u7684\u5206\u5e03\u5f0f\u7cfb\u7edf\u3002<\/td>\n<\/tr>\n
      Java \u5fae\u578b\u7248 (ME)<\/td>\nJava ME \u9488\u5bf9\u8d44\u6e90\u53d7\u9650\u7684\u73af\u5883\u8fdb\u884c\u4e86\u4f18\u5316\uff0c\u7528\u4e8e\u5d4c\u5165\u5f0f\u7cfb\u7edf\u3001\u79fb\u52a8\u8bbe\u5907\u548c\u5176\u4ed6\u5c0f\u578b\u5e94\u7528\u7a0b\u5e8f\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

      Java\u7684\u4f7f\u7528\u65b9\u6cd5\u3001\u4f7f\u7528\u4e2d\u9047\u5230\u7684\u95ee\u9898\u4ee5\u53ca\u89e3\u51b3\u65b9\u6cd5<\/h2>\n

      Java \u7684\u5e94\u7528\u8303\u56f4\u5e7f\u6cdb\uff0c\u5305\u62ec Web \u5f00\u53d1\u3001\u79fb\u52a8\u5e94\u7528\u7a0b\u5e8f\u5f00\u53d1\u3001\u4f01\u4e1a\u89e3\u51b3\u65b9\u6848\u3001\u79d1\u5b66\u7814\u7a76\u7b49\u3002\u7136\u800c\uff0c\u4e0e\u4efb\u4f55\u7f16\u7a0b\u8bed\u8a00\u4e00\u6837\uff0c\u5b83\u4e5f\u9762\u4e34\u7740\u4e00\u7cfb\u5217\u6311\u6218\u3002\u5f00\u53d1\u4eba\u5458\u5728\u4f7f\u7528 Java \u65f6\u9762\u4e34\u7684\u4e00\u4e9b\u5e38\u89c1\u95ee\u9898\u5305\u62ec\uff1a<\/p>\n

        \n
      1. \n

        \u8868\u73b0<\/strong>\uff1a\u4e0e\u672c\u673a\u8bed\u8a00\u76f8\u6bd4\uff0cJava \u5bf9\u865a\u62df\u673a\u7684\u4f9d\u8d56\u53ef\u80fd\u4f1a\u5bfc\u81f4\u8f7b\u5fae\u7684\u6027\u80fd\u5f00\u9500\u3002\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff0c\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u4f7f\u7528\u4f18\u5316\u6280\u672f\u6216\u8003\u8651\u5229\u7528Java\u7684JIT\u7f16\u8bd1\u6765\u63d0\u9ad8\u6267\u884c\u901f\u5ea6\u3002<\/p>\n<\/li>\n

      2. \n

        \u5185\u5b58\u7ba1\u7406<\/strong>\uff1a\u867d\u7136\u5783\u573e\u6536\u96c6\u51cf\u8f7b\u4e86\u5185\u5b58\u7ba1\u7406\u95ee\u9898\uff0c\u4f46\u4f4e\u6548\u7684\u7f16\u7801\u5b9e\u8df5\u53ef\u80fd\u4f1a\u5bfc\u81f4\u5185\u5b58\u6cc4\u6f0f\u3002\u9002\u5f53\u7684\u5185\u5b58\u7ba1\u7406\u548c\u5206\u6790\u5de5\u5177\u53ef\u4ee5\u5e2e\u52a9\u8bc6\u522b\u548c\u89e3\u51b3\u6b64\u7c7b\u95ee\u9898\u3002<\/p>\n<\/li>\n

      3. \n

        \u5b89\u5168<\/strong>\uff1aJava \u7684\u6d41\u884c\u4f7f\u5176\u6210\u4e3a\u5b89\u5168\u6f0f\u6d1e\u7684\u76ee\u6807\u3002\u5b9a\u671f\u66f4\u65b0 JVM \u5e76\u9075\u5faa\u5b89\u5168\u7f16\u7801\u5b9e\u8df5\u53ef\u4ee5\u964d\u4f4e\u5b89\u5168\u98ce\u9669\u3002<\/p>\n<\/li>\n

      4. \n

        \u5e76\u53d1\u6027<\/strong>\uff1a\u7ba1\u7406\u5e76\u53d1\u7ebf\u7a0b\u53ef\u80fd\u5f88\u590d\u6742\u5e76\u4e14\u5bb9\u6613\u51fa\u73b0\u9519\u8bef\u3002 Java \u7684\u5185\u7f6e\u540c\u6b65\u673a\u5236\u548c\u5e76\u53d1\u5b9e\u7528\u7a0b\u5e8f\u6709\u52a9\u4e8e\u7f16\u5199\u7ebf\u7a0b\u5b89\u5168\u4ee3\u7801\u3002<\/p>\n<\/li>\n<\/ol>\n

        \u4e3b\u8981\u7279\u70b9\u53ca\u4e0e\u540c\u7c7b\u672f\u8bed\u7684\u5176\u4ed6\u6bd4\u8f83<\/h2>\n

        \u8ba9\u6211\u4eec\u5c06 Java \u4e0e\u5176\u4ed6\u4e00\u4e9b\u6d41\u884c\u7684\u7f16\u7a0b\u8bed\u8a00\u8fdb\u884c\u6bd4\u8f83\uff1a<\/p>\n\n\n\n\n\n\n\n\n
        \u8bed\u8a00<\/strong><\/th>\n\u7279\u5f81<\/strong><\/th>\n<\/tr>\n<\/thead>\n
        C++<\/td>\n\u652f\u6301\u8fc7\u7a0b\u5f0f\u548c\u9762\u5411\u5bf9\u8c61\u7f16\u7a0b\u3002<\/td>\n<\/tr>\n
        Python<\/td>\n\u4ee5\u5176\u7b80\u5355\u6027\u548c\u53ef\u8bfb\u6027\u800c\u95fb\u540d\u3002<\/td>\n<\/tr>\n
        JavaScript<\/td>\n\u4e3b\u8981\u7528\u4e8e Web \u5f00\u53d1\u5e76\u5728 Web \u6d4f\u89c8\u5668\u4e2d\u8fd0\u884c\u3002<\/td>\n<\/tr>\n
        C#<\/td>\n\u7531 Microsoft \u5f00\u53d1\uff0c\u8bed\u6cd5\u4e0e Java \u975e\u5e38\u76f8\u4f3c\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

        \u867d\u7136\u6bcf\u79cd\u8bed\u8a00\u90fd\u6709\u5176\u4f18\u52bf\uff0c\u4f46 Java \u7684\u53ef\u79fb\u690d\u6027\u3001\u5f3a\u5927\u7684\u793e\u533a\u652f\u6301\u548c\u5b8c\u5584\u7684\u751f\u6001\u7cfb\u7edf\u4f7f\u5176\u5728\u5404\u4e2a\u9886\u57df\u90fd\u5177\u6709\u7ade\u4e89\u4f18\u52bf\u3002<\/p>\n

        \u4e0e Java \u76f8\u5173\u7684\u672a\u6765\u524d\u666f\u548c\u6280\u672f<\/h2>\n

        Java \u7684\u672a\u6765\u4ecd\u7136\u5145\u6ee1\u5e0c\u671b\uff0c\u56e0\u4e3a\u5b83\u4e0d\u65ad\u53d1\u5c55\u5e76\u9002\u5e94\u65b0\u5174\u6280\u672f\u3002\u4e0e Java \u76f8\u5173\u7684\u4e00\u4e9b\u4e3b\u8981\u8d8b\u52bf\u548c\u6280\u672f\u5305\u62ec\uff1a<\/p>\n

          \n
        1. \n

          Java\u6a21\u5757<\/strong>\uff1aJava 9 \u4e2d\u5f15\u5165\u7684 Project Jigsaw \u652f\u6301\u6a21\u5757\u5316\uff0c\u5141\u8bb8\u5f00\u53d1\u4eba\u5458\u521b\u5efa\u66f4\u7cbe\u7b80\u3001\u66f4\u53ef\u6269\u5c55\u7684\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n<\/li>\n

        2. \n

          \u53cd\u5e94\u5f0f\u7f16\u7a0b<\/strong>\uff1aJava \u6b63\u5728\u901a\u8fc7 Reactor \u548c Akka \u7b49\u5e93\u62e5\u62b1\u54cd\u5e94\u5f0f\u7f16\u7a0b\u8303\u5f0f\uff0c\u4ece\u800c\u5b9e\u73b0\u66f4\u5177\u54cd\u5e94\u6027\u548c\u5f39\u6027\u7684\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n<\/li>\n

        3. \n

          \u4e91\u8ba1\u7b97<\/strong>\uff1aJava \u7684\u53ef\u79fb\u690d\u6027\u4f7f\u5176\u6210\u4e3a\u57fa\u4e8e\u4e91\u7684\u5e94\u7528\u7a0b\u5e8f\u7684\u7edd\u4f73\u9009\u62e9\uff0c\u5229\u7528 Kubernetes \u548c\u65e0\u670d\u52a1\u5668\u8ba1\u7b97\u7b49\u6280\u672f\u3002<\/p>\n<\/li>\n

        4. \n

          \u673a\u5668\u5b66\u4e60<\/strong>\uff1aJava \u4e0e\u6d41\u884c\u7684\u673a\u5668\u5b66\u4e60\u5e93\uff08\u4f8b\u5982 Deeplearning4j\uff09\u7684\u96c6\u6210\uff0c\u4f7f\u5176\u6210\u4e3a AI \u548c ML \u9886\u57df\u7684\u7ade\u4e89\u8005\u3002<\/p>\n<\/li>\n<\/ol>\n

          \u5982\u4f55\u4f7f\u7528\u4ee3\u7406\u670d\u52a1\u5668\u6216\u5982\u4f55\u5c06\u4ee3\u7406\u670d\u52a1\u5668\u4e0e Java \u5173\u8054<\/h2>\n

          Java \u7684\u591a\u529f\u80fd\u6027\u5ef6\u4f38\u5230\u4e86\u5b83\u4e0e\u4ee3\u7406\u670d\u52a1\u5668\u7684\u4ea4\u4e92\u3002\u4ee3\u7406\u670d\u52a1\u5668\u5145\u5f53\u5ba2\u6237\u7aef\u548c\u5176\u4ed6\u670d\u52a1\u5668\u4e4b\u95f4\u7684\u4e2d\u4ecb\uff0c\u63d0\u4f9b\u589e\u5f3a\u7684\u5b89\u5168\u6027\u3001\u7f13\u5b58\u548c\u8d1f\u8f7d\u5e73\u8861\u7b49\u4f18\u52bf\u3002 Java \u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u4f7f\u7528\u4ee3\u7406\u670d\u52a1\u5668\u6765\uff1a<\/p>\n

            \n
          1. \n

            \u589e\u5f3a\u5b89\u5168\u6027<\/strong>\uff1a\u4ee3\u7406\u670d\u52a1\u5668\u53ef\u4ee5\u8fc7\u6ee4\u8bf7\u6c42\u3001\u963b\u6b62\u6076\u610f\u6d41\u91cf\uff0c\u5e76\u4e3a Java \u5e94\u7528\u7a0b\u5e8f\u63d0\u4f9b\u989d\u5916\u7684\u4fdd\u62a4\u5c42\u3002<\/p>\n<\/li>\n

          2. \n

            \u8d1f\u8f7d\u5747\u8861<\/strong>\uff1a\u901a\u8fc7\u4ee3\u7406\u670d\u52a1\u5668\u8def\u7531\u8bf7\u6c42\uff0c\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u5728\u591a\u4e2a\u670d\u52a1\u5668\u4e4b\u95f4\u5747\u5300\u5206\u914d\u6d41\u91cf\uff0c\u4ece\u800c\u4f18\u5316\u6027\u80fd\u548c\u8d44\u6e90\u5229\u7528\u7387\u3002<\/p>\n<\/li>\n

          3. \n

            \u7f13\u5b58<\/strong>\uff1a\u4ee3\u7406\u670d\u52a1\u5668\u53ef\u4ee5\u7f13\u5b58\u7ecf\u5e38\u8bbf\u95ee\u7684\u6570\u636e\uff0c\u51cf\u5c11\u54cd\u5e94\u65f6\u95f4\u5e76\u51cf\u8f7b\u540e\u7aef\u670d\u52a1\u5668\u7684\u8d1f\u8f7d\u3002<\/p>\n<\/li>\n

          4. \n

            \u533f\u540d<\/strong>\uff1a\u4ee3\u7406\u670d\u52a1\u5668\u53ef\u7528\u4e8e\u9690\u85cf\u5ba2\u6237\u7aef\u7684 IP \u5730\u5740\uff0c\u4ece\u800c\u5728\u8bbf\u95ee\u4e92\u8054\u7f51\u8d44\u6e90\u65f6\u63d0\u4f9b\u533f\u540d\u6027\u3002<\/p>\n<\/li>\n<\/ol>\n

            \u76f8\u5173\u94fe\u63a5<\/h2>\n

            \u6709\u5173 Java \u7684\u66f4\u591a\u4fe1\u606f\uff0c\u8bf7\u8003\u8651\u63a2\u7d22\u4ee5\u4e0b\u8d44\u6e90\uff1a<\/p>\n

              \n
            1. Oracle Java \u5b98\u65b9\u7f51\u7ad9<\/a><\/li>\n
            2. Java\u6587\u6863<\/a><\/li>\n
            3. Java \u6559\u7a0b \u2013 Oracle<\/a><\/li>\n
            4. Reddit \u4e0a\u7684 Java \u7f16\u7a0b\u793e\u533a<\/a><\/li>\n
            5. OpenJDK \u2013 Java \u5e73\u53f0\u7684\u5f00\u6e90\u5b9e\u73b0<\/a><\/li>\n<\/ol>\n

              \u603b\u4e4b\uff0cJava \u7684\u9002\u5e94\u6027\u3001\u53ef\u79fb\u690d\u6027\u548c\u5065\u58ee\u6027\u4f7f\u5176\u6210\u4e3a\u7f16\u7a0b\u8bed\u8a00\u4e16\u754c\u4e2d\u7684\u4e2d\u575a\u529b\u91cf\u3002\u4ece\u4e3a\u4f01\u4e1a\u7cfb\u7edf\u63d0\u4f9b\u652f\u6301\u5230\u5728\u5c0f\u578b\u5d4c\u5165\u5f0f\u8bbe\u5907\u4e0a\u8fd0\u884c\u5e94\u7528\u7a0b\u5e8f\uff0cJava \u5728\u5851\u9020\u6570\u5b57\u666f\u89c2\u65b9\u9762\u7ee7\u7eed\u53d1\u6325\u7740\u81f3\u5173\u91cd\u8981\u7684\u4f5c\u7528\u3002\u968f\u7740\u6280\u672f\u7684\u8fdb\u6b65\uff0cJava \u6709\u671b\u8fdb\u4e00\u6b65\u53d1\u5c55\uff0c\u786e\u4fdd\u5176\u5728\u4e0d\u65ad\u53d8\u5316\u7684\u79d1\u6280\u884c\u4e1a\u4e2d\u7684\u76f8\u5173\u6027\u548c\u5f71\u54cd\u529b\u3002<\/p>","protected":false},"featured_media":468705,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-477740","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about Java: A Comprehensive Overview<\/mark>","faq_items":[{"question":"What is Java?","answer":"

              Java is a widely-used, high-level programming language known for its portability and object-oriented approach. It was developed by James Gosling and his team at Sun Microsystems and first released in 1995.<\/p>"},{"question":"How did Java originate, and when was it first introduced?","answer":"

              Java's origins can be traced back to a project called \"Green,\" which aimed to develop software for consumer electronic devices. However, it later evolved into a programming language to run on various hardware platforms. The first official release of Java, known as Java 1.0, was announced by Sun Microsystems in May 1995.<\/p>"},{"question":"How does Java achieve platform independence?","answer":"

              Java follows the \"Write Once, Run Anywhere\" (WORA) principle, achieved through the use of bytecode. Java source code is compiled into intermediate bytecode, which can be executed on any platform that has a Java Virtual Machine (JVM) installed.<\/p>"},{"question":"What are some key features of Java?","answer":"

              Java is known for its object-oriented nature, automatic garbage collection, and robust exception handling. It also provides multithreading support, an extensive standard library, and follows a syntax similar to C and C++.<\/p>"},{"question":"What are the different types of Java?","answer":"

              There are three main types of Java editions: Java Standard Edition (SE) for general-purpose applications, Java Enterprise Edition (EE) for enterprise-level applications, and Java Micro Edition (ME) for resource-constrained environments.<\/p>"},{"question":"In what areas can Java be used, and what are the common challenges faced by developers?","answer":"

              Java finds applications in web development, mobile app development, enterprise solutions, and more. Common challenges include performance optimization, memory management, security, and concurrency management.<\/p>"},{"question":"How does Java compare to other programming languages?","answer":"

              Java shares similarities with C and C++ but offers portability and a strong community. It competes with other languages like Python, JavaScript, and C# in various domains.<\/p>"},{"question":"What does the future hold for Java?","answer":"

              Java's future looks promising with the introduction of Java modules, embracing reactive programming, and its compatibility with cloud computing and machine learning technologies.<\/p>"},{"question":"How can proxy servers be associated with Java?","answer":"

              Proxy servers can enhance Java applications by providing security, load balancing, caching, and anonymity. They act as intermediaries between clients and servers, optimizing performance and protecting the application.<\/p>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/wiki\/477740","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":0,"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/wiki\/477740\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/media\/468705"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/media?parent=477740"}],"curies":[{"name":"\u53ef\u6e7f\u6027\u7c89\u5242","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}