{"id":218548,"date":"2024-05-11T17:37:02","date_gmt":"2024-05-11T09:37:02","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/218548.html"},"modified":"2024-05-11T17:37:08","modified_gmt":"2024-05-11T09:37:08","slug":"%e5%a4%9a%e7%ba%bf%e7%a8%8b%e7%88%ac%e8%99%ab%e5%a6%82%e4%bd%95%e5%81%9c%e6%ad%a2","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/218548.html","title":{"rendered":"\u591a\u7ebf\u7a0b\u722c\u866b\u5982\u4f55\u505c\u6b62"},"content":{"rendered":"<p style=\"text-align:center\"><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/25135241\/f534d3b5-86ce-4084-b9c9-dc0c7271ebfe.webp\" alt=\"\u591a\u7ebf\u7a0b\u722c\u866b\u5982\u4f55\u505c\u6b62\" \/><\/p>\n<p><p>\u591a\u7ebf\u7a0b\u722c\u866b\u7684\u505c\u6b62\u6d89\u53ca\u5230\u51e0\u4e2a\u5173\u952e\u64cd\u4f5c\uff1a<strong>\u4f18\u96c5\u5730\u4e2d\u65ad\u7ebf\u7a0b\u3001\u786e\u4fdd\u6570\u636e\u5b8c\u6574\u6027\u3001\u8d44\u6e90\u7684\u5b89\u5168\u91ca\u653e<\/strong>\u3002\u5728\u591a\u7ebf\u7a0b\u722c\u866b\u7684\u8bbe\u8ba1\u548c\u5b9e\u73b0\u8fc7\u7a0b\u4e2d\uff0c\u5fc5\u987b\u8c28\u614e\u5904\u7406\u7ebf\u7a0b\u7684\u505c\u6b62\uff0c\u4ee5\u907f\u514d\u6570\u636e\u4e22\u5931\u6216\u635f\u574f\u3001\u8d44\u6e90\u6cc4\u9732\u7b49\u95ee\u9898\u3002\u5176\u4e2d\uff0c<strong>\u4f18\u96c5\u5730\u4e2d\u65ad\u7ebf\u7a0b<\/strong>\u662f\u57fa\u7840\u4e5f\u662f\u5173\u952e\uff0c\u5b83\u8981\u6c42\u5f00\u53d1\u8005\u5728\u8bbe\u8ba1\u722c\u866b\u65f6\uff0c\u5c31\u9700\u8981\u8003\u8651\u5230\u7ebf\u7a0b\u968f\u65f6\u53ef\u80fd\u88ab\u8bf7\u6c42\u505c\u6b62\u7684\u60c5\u51b5\uff0c\u4ece\u800c\u786e\u4fdd\u6bcf\u4e2a\u7ebf\u7a0b\u80fd\u5728\u63a5\u5230\u505c\u6b62\u547d\u4ee4\u540e\uff0c\u5b89\u5168\u3001\u5e72\u51c0\u5730\u7ed3\u675f\u81ea\u8eab\u7684\u5de5\u4f5c\u3002<\/p>\n<\/p>\n<p><p>\u5728\u5b9e\u9645\u64cd\u4f5c\u4e2d\uff0c\u4ee5\u4f18\u96c5\u5730\u4e2d\u65ad\u7ebf\u7a0b\u4e3a\u6838\u5fc3\uff0c\u9700\u8981\u901a\u8fc7\u4e00\u4e9b\u5177\u4f53\u6280\u672f\u624b\u6bb5\u6765\u5b9e\u73b0\u3002\u5176\u4e2d\uff0c\u5229\u7528\u7ebf\u7a0b\u4e2d\u65ad\u4fe1\u53f7\uff08interrupt signal\uff09\u662f\u4e00\u79cd\u5e38\u89c1\u4e5f\u662f\u6bd4\u8f83\u4f18\u96c5\u7684\u65b9\u5f0f\u3002\u5f53\u5916\u90e8\u9700\u8981\u505c\u6b62\u7ebf\u7a0b\u65f6\uff0c\u53d1\u9001\u4e2d\u65ad\u4fe1\u53f7\u7ed9\u76ee\u6807\u7ebf\u7a0b\uff0c\u76ee\u6807\u7ebf\u7a0b\u901a\u8fc7\u68c0\u67e5\u81ea\u8eab\u7684\u4e2d\u65ad\u72b6\u6001\u6765\u51b3\u5b9a\u662f\u5426\u53ca\u5982\u4f55\u505c\u6b62\u5f53\u524d\u7684\u5de5\u4f5c\u3002<\/p>\n<\/p>\n<hr>\n<p><h3>\u4e00\u3001\u7ebf\u7a0b\u4e2d\u65ad\u673a\u5236\u7684\u5e94\u7528<\/h3>\n<\/p>\n<p><p>\u7ebf\u7a0b\u4e2d\u65ad\u673a\u5236\u662f\u4e00\u79cd\u6bd4\u8f83\u4f18\u96c5\u7684\u505c\u6b62\u7ebf\u7a0b\u7684\u65b9\u6cd5\uff0c\u5b83\u5141\u8bb8\u7ebf\u7a0b\u5728\u9002\u5f53\u7684\u65f6\u5019\u5b89\u5168\u5730\u505c\u6b62\u5f53\u524d\u4efb\u52a1\u3002\u5728Java\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u8c03\u7528<code>Thread.interrupt()<\/code>\u65b9\u6cd5\u6765\u5411\u7ebf\u7a0b\u53d1\u9001\u4e2d\u65ad\u4fe1\u53f7\uff0c\u800c\u7ebf\u7a0b\u53ef\u4ee5\u901a\u8fc7\u68c0\u67e5<code>Thread.currentThread().isInterrupted()<\/code>\u7684\u503c\u6765\u5224\u65ad\u81ea\u5df1\u662f\u5426\u88ab\u8bf7\u6c42\u4e2d\u65ad\u3002<\/p>\n<\/p>\n<p><p>\u5728\u591a\u7ebf\u7a0b\u722c\u866b\u7684\u8bbe\u8ba1\u4e2d\uff0c\u53ef\u4ee5\u5728\u722c\u866b\u7ebf\u7a0b\u7684\u5faa\u73af\u4f53\u5185\u90e8\u9002\u5f53\u4f4d\u7f6e\u68c0\u67e5\u4e2d\u65ad\u6807\u5fd7\u3002\u5982\u679c\u68c0\u6d4b\u5230\u4e2d\u65ad\u8bf7\u6c42\uff0c\u7ebf\u7a0b\u53ef\u4ee5\u5b89\u5168\u5730\u4fdd\u5b58\u5f53\u524d\u72b6\u6001\uff0c\u5b8c\u6210\u5fc5\u8981\u7684\u8d44\u6e90\u91ca\u653e\u64cd\u4f5c\u540e\u518d\u9000\u51fa\uff0c\u4ece\u800c\u8fbe\u5230\u4f18\u96c5\u505c\u6b62\u7684\u76ee\u7684\u3002<\/p>\n<\/p>\n<p><h3>\u4e8c\u3001\u6570\u636e\u5b8c\u6574\u6027\u4fdd\u969c<\/h3>\n<\/p>\n<p><p>\u5f53\u6536\u5230\u505c\u6b62\u722c\u866b\u7684\u6307\u4ee4\u65f6\uff0c\u6570\u636e\u5b8c\u6574\u6027\u6210\u4e3a\u53e6\u5916\u4e00\u4e2a\u9700\u8981\u91cd\u70b9\u5173\u6ce8\u7684\u95ee\u9898\u3002\u722c\u866b\u6d89\u53ca\u5230\u6570\u636e\u7684\u6293\u53d6\u3001\u5904\u7406\u548c\u5b58\u50a8\uff0c\u76f4\u63a5\u4e2d\u65ad\u53ef\u80fd\u4f1a\u5bfc\u81f4\u6570\u636e\u5904\u7406\u6d41\u7a0b\u672a\u5b8c\u5168\u7ed3\u675f\uff0c\u4ece\u800c\u4ea7\u751f\u4e0d\u4e00\u81f4\u6216\u635f\u574f\u7684\u6570\u636e\u3002<\/p>\n<\/p>\n<p><p>\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e00\u95ee\u9898\uff0c\u5728\u8bbe\u8ba1\u591a\u7ebf\u7a0b\u722c\u866b\u65f6\uff0c\u5e94\u8be5\u5f15\u5165\u4e8b\u52a1\u7ba1\u7406\u673a\u5236\u6216\u4f7f\u7528\u72b6\u6001\u6807\u5fd7\u4f4d\uff0c\u786e\u4fdd\u6570\u636e\u5728\u6bcf\u4e00\u4e2a\u5904\u7406\u9636\u6bb5\u90fd\u80fd\u6b63\u786e\u3001\u5b8c\u6574\u5730\u4fdd\u5b58\u3002\u6b64\u5916\uff0c\u8fd8\u53ef\u4ee5\u8bbe\u7f6e\u6570\u636e\u7684\u6821\u9a8c\u673a\u5236\uff0c\u6bd4\u5982\u9488\u5bf9\u6bcf\u4e00\u6279\u6b21\u7684\u6570\u636e\u8bbe\u7f6e\u6821\u9a8c\u70b9\uff0c\u4ee5\u4fdd\u8bc1\u6570\u636e\u7684\u51c6\u786e\u6027\u548c\u5b8c\u6574\u6027\u3002<\/p>\n<\/p>\n<p><h3>\u4e09\u3001\u8d44\u6e90\u7684\u5b89\u5168\u91ca\u653e<\/h3>\n<\/p>\n<p><p>\u591a\u7ebf\u7a0b\u7a0b\u5e8f\u4e2d\u7684<a href=\"https:\/\/docs.pingcode.com\/blog\/project-management\/58557.html\" target=\"_blank\">\u8d44\u6e90\u7ba1\u7406<\/a>\u662f\u4e00\u4e2a\u5e38\u89c1\u4f46\u590d\u6742\u7684\u95ee\u9898\uff0c\u7279\u522b\u662f\u5728\u6d89\u53ca\u5230\u7f51\u7edc\u8fde\u63a5\u3001\u6587\u4ef6\u64cd\u4f5c\u7b49\u8d44\u6e90\u65f6\u3002\u5982\u679c\u4e00\u4e2a\u591a\u7ebf\u7a0b\u722c\u866b\u88ab\u7a81\u7136\u505c\u6b62\uff0c\u800c\u6ca1\u6709\u8fdb\u884c\u6070\u5f53\u7684\u8d44\u6e90\u91ca\u653e\uff0c\u53ef\u80fd\u4f1a\u5bfc\u81f4\u5185\u5b58\u6cc4\u9732\u3001\u6587\u4ef6\u53e5\u67c4\u672a\u5173\u95ed\u7b49\u95ee\u9898\u3002<\/p>\n<\/p>\n<p><p>\u56e0\u6b64\uff0c\u5728\u8bbe\u8ba1\u505c\u6b62\u7b56\u7565\u65f6\uff0c\u9700\u8981\u7279\u522b\u6ce8\u610f\u8d44\u6e90\u7684\u91ca\u653e\u3002\u5b9e\u73b0\u4e0a\uff0c\u53ef\u4ee5\u5728\u7ebf\u7a0b\u7684\u4e2d\u65ad\u5904\u7406\u903b\u8f91\u4e2d\u52a0\u5165\u8d44\u6e90\u91ca\u653e\u7684\u4ee3\u7801\uff0c\u786e\u4fdd\u5728\u7ebf\u7a0b\u505c\u6b62\u65f6\uff0c\u6240\u6709\u88ab\u5360\u7528\u8d44\u6e90\u90fd\u80fd\u88ab\u6b63\u786e\u91ca\u653e\u3002\u6b64\u5916\uff0c\u4f7f\u7528try-with-resources\u7b49\u81ea\u52a8\u8d44\u6e90\u7ba1\u7406\u673a\u5236\uff0c\u4e5f\u80fd\u6709\u6548\u51cf\u5c11\u8d44\u6e90\u6cc4\u9732\u7684\u98ce\u9669\u3002<\/p>\n<\/p>\n<p><h3>\u56db\u3001\u4f18\u96c5\u505c\u6b62\u7b56\u7565\u7684\u5b9e\u73b0<\/h3>\n<\/p>\n<p><p>\u8981\u5b9e\u73b0\u591a\u7ebf\u7a0b\u722c\u866b\u7684\u4f18\u96c5\u505c\u6b62\uff0c\u9996\u5148\u9700\u8981\u8bbe\u8ba1\u4e00\u4e2a\u53ef\u9760\u7684\u4e2d\u65ad\u7b56\u7565\uff0c\u5141\u8bb8\u5916\u90e8\u901a\u8fc7\u67d0\u79cd\u673a\u5236\uff08\u5982\u8bbe\u7f6e\u6807\u5fd7\u4f4d\u3001\u53d1\u9001\u4fe1\u53f7\u7b49\uff09\u901a\u77e5\u722c\u866b\u7ebf\u7a0b\u505c\u6b62\u3002\u63a5\u4e0b\u6765\uff0c\u5728\u722c\u866b\u7ebf\u7a0b\u7684\u5173\u952e\u6267\u884c\u70b9\uff0c\u6bd4\u5982\u5faa\u73af\u8fed\u4ee3\u3001\u7f51\u7edc\u8bf7\u6c42\u7b49\u4f4d\u7f6e\uff0c\u68c0\u67e5\u505c\u6b62\u4fe1\u53f7\uff0c\u6839\u636e\u68c0\u6d4b\u7ed3\u679c\u51b3\u5b9a\u662f\u5426\u8fdb\u5165\u505c\u6b62\u5904\u7406\u903b\u8f91\u3002<\/p>\n<\/p>\n<p><p>\u6b64\u5916\uff0c\u505c\u6b62\u5904\u7406\u903b\u8f91\u4e2d\u9700\u8981\u8003\u8651\u7684\u5173\u952e\u70b9\u5305\u62ec\u4f46\u4e0d\u9650\u4e8e\uff1a\u5f53\u524d\u4efb\u52a1\u72b6\u6001\u7684\u4fdd\u5b58\u3001\u8fdb\u884c\u4e2d\u4efb\u52a1\u7684\u5b89\u5168\u7ed3\u675f\u4ee5\u53ca\u8d44\u6e90\u7684\u91ca\u653e\u7b49\u3002\u7279\u522b\u5730\uff0c\u5bf9\u4e8e\u6b63\u5728\u5904\u7406\u7684\u6570\u636e\uff0c\u9700\u8981\u901a\u8fc7\u67d0\u79cd\u673a\u5236\uff08\u5982\u4e34\u65f6\u4fdd\u5b58\u3001\u72b6\u6001\u6807\u8bb0\u7b49\uff09\u4fdd\u8bc1\u6570\u636e\u53ef\u4ee5\u5728\u4e0b\u4e00\u6b21\u722c\u866b\u542f\u52a8\u65f6\u7ee7\u7eed\u5904\u7406\uff0c\u4ee5\u786e\u4fdd\u6570\u636e\u7684\u5b8c\u6574\u6027\u548c\u51c6\u786e\u6027\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p><strong>1. \u5982\u4f55\u6b63\u786e\u505c\u6b62\u591a\u7ebf\u7a0b\u722c\u866b\uff1f<\/strong><\/p>\n<p>\u505c\u6b62\u591a\u7ebf\u7a0b\u722c\u866b\u9700\u8981\u4e00\u4e9b\u6280\u5de7\u548c\u6ce8\u610f\u4e8b\u9879\u3002\u9996\u5148\uff0c\u8981\u786e\u4fdd\u5728\u505c\u6b62\u722c\u866b\u4e4b\u524d\uff0c\u6240\u6709\u7684\u7ebf\u7a0b\u90fd\u80fd\u591f\u6b63\u786e\u5730\u6267\u884c\u5b8c\u5f53\u524d\u7684\u4efb\u52a1\u3002\u4e00\u79cd\u5e38\u89c1\u7684\u65b9\u6cd5\u662f\u4f7f\u7528\u7ebf\u7a0b\u95f4\u7684\u901a\u4fe1\u673a\u5236\uff0c\u6bd4\u5982\u4f7f\u7528\u5171\u4eab\u53d8\u91cf\u6216\u4fe1\u53f7\u91cf\u6765\u63a7\u5236\u6bcf\u4e2a\u7ebf\u7a0b\u7684\u6267\u884c\u6d41\u7a0b\u3002\u5f53\u9700\u8981\u505c\u6b62\u722c\u866b\u65f6\uff0c\u53ef\u4ee5\u8bbe\u7f6e\u76f8\u5e94\u7684\u6807\u5fd7\u4f4d\uff0c\u8ba9\u7ebf\u7a0b\u5728\u4e0b\u4e00\u6b21\u5faa\u73af\u65f6\u68c0\u67e5\u8be5\u6807\u5fd7\u4f4d\u5e76\u9000\u51fa\u4efb\u52a1\u3002<\/p>\n<p>\u5176\u6b21\uff0c\u4e3a\u4e86\u80fd\u591f\u505c\u6b62\u722c\u866b\u7684\u540c\u65f6\u4fdd\u7559\u5df2\u7ecf\u722c\u53d6\u7684\u6570\u636e\uff0c\u53ef\u4ee5\u4f7f\u7528\u6301\u4e45\u5316\u7684\u65b9\u5f0f\u5c06\u6570\u636e\u4fdd\u5b58\u5230\u78c1\u76d8\u4e2d\uff0c\u6bd4\u5982\u4f7f\u7528\u6570\u636e\u5e93\u3001\u6587\u4ef6\u7b49\u3002\u8fd9\u6837\u5373\u4f7f\u722c\u866b\u88ab\u505c\u6b62\uff0c\u4e4b\u540e\u518d\u6b21\u542f\u52a8\u65f6\u53ef\u4ee5\u76f4\u63a5\u4ece\u4e0a\u6b21\u7ec8\u6b62\u7684\u4f4d\u7f6e\u7ee7\u7eed\u722c\u53d6\u3002<\/p>\n<p>\u6700\u540e\uff0c\u8fd8\u53ef\u4ee5\u8bbe\u7f6e\u4e00\u4e2a\u8d85\u65f6\u673a\u5236\uff0c\u5f53\u722c\u866b\u8fd0\u884c\u65f6\u95f4\u8d85\u8fc7\u4e00\u5b9a\u7684\u9608\u503c\u65f6\uff0c\u81ea\u52a8\u505c\u6b62\u722c\u866b\u3002\u8fd9\u6837\u53ef\u4ee5\u907f\u514d\u722c\u866b\u65e0\u9650\u8fd0\u884c\uff0c\u8282\u7701\u8d44\u6e90\u548c\u65f6\u95f4\u3002<\/p>\n<p><strong>2. 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