{"id":830156,"date":"2024-07-29T13:34:27","date_gmt":"2024-07-29T05:34:27","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/830156.html"},"modified":"2024-07-29T13:34:29","modified_gmt":"2024-07-29T05:34:29","slug":"%e7%b3%bb%e7%bb%9f%e5%bc%80%e5%8f%91%e4%b8%ad%e5%bc%82%e5%b8%b8%e6%80%8e%e4%b9%88%e5%a4%84%e7%90%86","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/830156.html","title":{"rendered":"\u7cfb\u7edf\u5f00\u53d1\u4e2d\u5f02\u5e38\u600e\u4e48\u5904\u7406"},"content":{"rendered":"

\"\u7cfb\u7edf\u5f00\u53d1\u4e2d\u5f02\u5e38\u600e\u4e48\u5904\u7406\"<\/p>\n

\u5728\u7cfb\u7edf\u5f00\u53d1\u4e2d\uff0c\u5f02\u5e38\u5904\u7406\u662f\u4e00\u4e2a\u5173\u952e\u7684\u73af\u8282\u3002\u5904\u7406\u5f02\u5e38\u7684\u65b9\u6cd5\u4e3b\u8981\u6709\uff1a1\u3001TRY-CATCH-FINALLY \u65b9\u6cd5\u30012\u3001\u4f7f\u7528\u5f02\u5e38\u7c7b\u548c\u5b50\u7c7b\u30013\u3001\u4f7f\u7528\u591a\u4e2a CATCH \u5757\u30014\u3001\u4f7f\u7528 THROW \u5173\u952e\u5b57\u30015\u3001\u4f7f\u7528 ASSERT \u5173\u952e\u5b57\u30016\u3001\u4f7f\u7528\u65e5\u5fd7\u8bb0\u5f55\u5f02\u5e38\u4fe1\u606f\u3002<\/strong> \u672c\u6587\u5c06\u9010\u4e00\u8be6\u7ec6\u4ecb\u7ecd\u8fd9\u4e9b\u65b9\u6cd5\u7684\u4f7f\u7528\u548c\u4f18\u7f3a\u70b9\u3002<\/p>\n<\/p>\n

\u4e00\u3001TRY-CATCH-FINALLY \u65b9\u6cd5<\/p>\n<\/p>\n

TRY-CATCH-FINALLY\u65b9\u6cd5\u662f\u5904\u7406\u8fd0\u884c\u65f6\u5f02\u5e38\u7684\u5e38\u7528\u65b9\u6cd5\u3002\u8fd9\u79cd\u7ed3\u6784\u80fd\u591f\u6355\u83b7\u548c\u5904\u7406\u5f02\u5e38\uff0c\u800c\u4e0d\u662f\u7b80\u5355\u5730\u5c06\u5f02\u5e38\u4fe1\u606f\u8f93\u51fa\uff0c\u6216\u8005\u8ba9\u7a0b\u5e8f\u5d29\u6e83\u3002<\/p>\n<\/p>\n

1.1 \u4ec0\u4e48\u662fTRY-CATCH-FINALLY\u65b9\u6cd5<\/strong><\/p>\n<\/p>\n

TRY-CATCH-FINALLY\u65b9\u6cd5\u662fJava\u4e2d\u7684\u4e00\u79cd\u9519\u8bef\u5904\u7406\u673a\u5236\u3002\u5728TRY\u4ee3\u7801\u5757\u4e2d\u653e\u7f6e\u53ef\u80fd\u4f1a\u629b\u51fa\u5f02\u5e38\u7684\u4ee3\u7801\uff0c\u7136\u540e\u5728CATCH\u4ee3\u7801\u5757\u4e2d\u5904\u7406\u8fd9\u4e9b\u5f02\u5e38\u3002FINALLY\u4ee3\u7801\u5757\u5305\u542b\u7684\u4ee3\u7801\u65e0\u8bba\u662f\u5426\u53d1\u751f\u5f02\u5e38\u90fd\u4f1a\u88ab\u6267\u884c\u3002<\/p>\n<\/p>\n

1.2 \u5982\u4f55\u4f7f\u7528TRY-CATCH-FINALLY\u65b9\u6cd5<\/strong><\/p>\n<\/p>\n

\u9996\u5148\uff0c\u5728TRY\u4ee3\u7801\u5757\u4e2d\u6267\u884c\u53ef\u80fd\u4f1a\u629b\u51fa\u5f02\u5e38\u7684\u4ee3\u7801\u3002\u5982\u679c\u5728TRY\u4ee3\u7801\u5757\u4e2d\u7684\u4ee3\u7801\u629b\u51fa\u4e86\u5f02\u5e38\uff0c\u90a3\u4e48\u7a0b\u5e8f\u4f1a\u7acb\u5373\u8df3\u8f6c\u5230CATCH\u4ee3\u7801\u5757\u3002\u5728CATCH\u4ee3\u7801\u5757\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u83b7\u53d6\u5230\u629b\u51fa\u7684\u5f02\u5e38\uff0c\u5e76\u8fdb\u884c\u5904\u7406\u3002\u7136\u540e\uff0c\u65e0\u8bba\u662f\u5426\u53d1\u751f\u5f02\u5e38\uff0cFINALLY\u4ee3\u7801\u5757\u4e2d\u7684\u4ee3\u7801\u90fd\u4f1a\u88ab\u6267\u884c\u3002<\/p>\n<\/p>\n

\u4e8c\u3001\u4f7f\u7528\u5f02\u5e38\u7c7b\u548c\u5b50\u7c7b<\/p>\n<\/p>\n

\u5728Java\u4e2d\uff0c\u6240\u6709\u7684\u5f02\u5e38\u90fd\u662fThrowable\u7c7b\u7684\u5b50\u7c7b\u3002\u5f53\u6211\u4eec\u9700\u8981\u5904\u7406\u7279\u5b9a\u7c7b\u578b\u7684\u5f02\u5e38\u65f6\uff0c\u53ef\u4ee5\u4f7f\u7528\u7279\u5b9a\u7684\u5f02\u5e38\u7c7b\u6216\u5b50\u7c7b\u3002<\/p>\n<\/p>\n

2.1 \u4ec0\u4e48\u662f\u5f02\u5e38\u7c7b\u548c\u5b50\u7c7b<\/strong><\/p>\n<\/p>\n

Java\u7684\u5f02\u5e38\u7c7b\u5305\u62ecError\u7c7b\u548cException\u7c7b\u3002Error\u7c7b\u8868\u793a\u7a0b\u5e8f\u65e0\u6cd5\u5904\u7406\u7684\u9519\u8bef\uff0c\u5982\u7cfb\u7edf\u5d29\u6e83\u3001\u865a\u62df\u673a\u9519\u8bef\u7b49\u3002Exception\u7c7b\u8868\u793a\u7a0b\u5e8f\u53ef\u4ee5\u5904\u7406\u7684\u5f02\u5e38\u3002Exception\u7c7b\u53c8\u53ef\u4ee5\u5206\u4e3a\u8fd0\u884c\u65f6\u5f02\u5e38\uff08RuntimeException\uff09\u548c\u975e\u8fd0\u884c\u65f6\u5f02\u5e38\u3002<\/p>\n<\/p>\n

2.2 \u5982\u4f55\u4f7f\u7528\u5f02\u5e38\u7c7b\u548c\u5b50\u7c7b<\/strong><\/p>\n<\/p>\n

\u6211\u4eec\u53ef\u4ee5\u5728CATCH\u4ee3\u7801\u5757\u4e2d\u6307\u5b9a\u8981\u6355\u83b7\u7684\u5f02\u5e38\u7c7b\u6216\u5b50\u7c7b\u3002\u5982\u679c\u629b\u51fa\u7684\u5f02\u5e38\u4e0eCATCH\u4ee3\u7801\u5757\u4e2d\u6307\u5b9a\u7684\u5f02\u5e38\u7c7b\u6216\u5b50\u7c7b\u5339\u914d\uff0c\u90a3\u4e48\u8fd9\u4e2aCATCH\u4ee3\u7801\u5757\u5c31\u4f1a\u88ab\u6267\u884c\u3002<\/p>\n<\/p>\n

\u4e09\u3001\u4f7f\u7528\u591a\u4e2aCATCH\u5757<\/p>\n<\/p>\n

\u5f53\u6211\u4eec\u9700\u8981\u5904\u7406\u591a\u79cd\u7c7b\u578b\u7684\u5f02\u5e38\u65f6\uff0c\u53ef\u4ee5\u4f7f\u7528\u591a\u4e2aCATCH\u5757\u3002<\/p>\n<\/p>\n

3.1 \u4ec0\u4e48\u662f\u591a\u4e2aCATCH\u5757<\/strong><\/p>\n<\/p>\n

\u5728Java\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u4e3a\u4e00\u4e2aTRY\u4ee3\u7801\u5757\u914d\u5907\u591a\u4e2aCATCH\u5757\u3002\u6bcf\u4e2aCATCH\u5757\u7528\u4e8e\u5904\u7406\u4e00\u79cd\u7279\u5b9a\u7c7b\u578b\u7684\u5f02\u5e38\u3002<\/p>\n<\/p>\n

3.2 \u5982\u4f55\u4f7f\u7528\u591a\u4e2aCATCH\u5757<\/strong><\/p>\n<\/p>\n

\u6211\u4eec\u53ef\u4ee5\u5728TRY\u4ee3\u7801\u5757\u540e\u9762\u5199\u591a\u4e2aCATCH\u5757\uff0c\u6bcf\u4e2aCATCH\u5757\u5904\u7406\u4e00\u79cd\u7c7b\u578b\u7684\u5f02\u5e38\u3002\u5f53TRY\u4ee3\u7801\u5757\u4e2d\u7684\u4ee3\u7801\u629b\u51fa\u5f02\u5e38\u65f6\uff0c\u4f1a\u4ece\u4e0a\u5230\u4e0b\u4f9d\u6b21\u5339\u914d\u6bcf\u4e2aCATCH\u5757\u3002\u4e00\u65e6\u627e\u5230\u4e00\u4e2a\u5339\u914d\u7684CATCH\u5757\uff0c\u5c31\u6267\u884c\u8be5CATCH\u5757\u4e2d\u7684\u4ee3\u7801\u3002<\/p>\n<\/p>\n

\u56db\u3001\u4f7f\u7528THROW\u5173\u952e\u5b57<\/p>\n<\/p>\n

\u5f53\u6211\u4eec\u9700\u8981\u629b\u51fa\u4e00\u4e2a\u5f02\u5e38\u65f6\uff0c\u53ef\u4ee5\u4f7f\u7528THROW\u5173\u952e\u5b57\u3002<\/p>\n<\/p>\n

4.1 \u4ec0\u4e48\u662fTHROW\u5173\u952e\u5b57<\/strong><\/p>\n<\/p>\n

THROW\u5173\u952e\u5b57\u7528\u4e8e\u5728\u7a0b\u5e8f\u4e2d\u624b\u52a8\u629b\u51fa\u4e00\u4e2a\u5f02\u5e38\u3002\u6211\u4eec\u53ef\u4ee5\u629b\u51fa\u4efb\u4f55Throwable\u7c7b\u7684\u5b50\u7c7b\u7684\u5b9e\u4f8b\u3002<\/p>\n<\/p>\n

4.2 \u5982\u4f55\u4f7f\u7528THROW\u5173\u952e\u5b57<\/strong><\/p>\n<\/p>\n

\u5728\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528THROW\u5173\u952e\u5b57\u540e\u8ddf\u4e00\u4e2a\u5f02\u5e38\u5bf9\u8c61\uff0c\u6765\u629b\u51fa\u4e00\u4e2a\u5f02\u5e38\u3002\u8fd9\u4e2a\u5f02\u5e38\u5bf9\u8c61\u4f1a\u88ab\u4f20\u9012\u5230\u5f53\u524d\u7684\u5f02\u5e38\u5904\u7406\u5668\uff08\u4e5f\u5c31\u662f\u5f53\u524d\u7684CATCH\u5757\u6216\u8005\u9ed8\u8ba4\u7684\u5f02\u5e38\u5904\u7406\u5668\uff09\u3002<\/p>\n<\/p>\n

\u4e94\u3001\u4f7f\u7528ASSERT\u5173\u952e\u5b57<\/p>\n<\/p>\n

ASSERT\u5173\u952e\u5b57\u7528\u4e8e\u5728\u7a0b\u5e8f\u4e2d\u8bbe\u7f6e\u65ad\u8a00\u3002\u65ad\u8a00\u662f\u7528\u4e8e\u5728\u5f00\u53d1\u9636\u6bb5\u68c0\u67e5\u7a0b\u5e8f\u7684\u6b63\u786e\u6027\u7684\u4e00\u79cd\u5de5\u5177\u3002<\/p>\n<\/p>\n

5.1 \u4ec0\u4e48\u662fASSERT\u5173\u952e\u5b57<\/strong><\/p>\n<\/p>\n

ASSERT\u5173\u952e\u5b57\u7528\u4e8e\u521b\u5efa\u65ad\u8a00\u3002\u65ad\u8a00\u662f\u4e00\u4e2a\u5e03\u5c14\u8868\u8fbe\u5f0f\uff0c\u5982\u679c\u8be5\u8868\u8fbe\u5f0f\u7684\u503c\u4e3afalse\uff0c\u90a3\u4e48\u7a0b\u5e8f\u4f1a\u629b\u51fa\u4e00\u4e2aAssertionError\u5f02\u5e38\u3002<\/p>\n<\/p>\n

5.2 \u5982\u4f55\u4f7f\u7528ASSERT\u5173\u952e\u5b57<\/strong><\/p>\n<\/p>\n

\u5728\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528ASSERT\u5173\u952e\u5b57\u540e\u8ddf\u4e00\u4e2a\u5e03\u5c14\u8868\u8fbe\u5f0f\uff0c\u6765\u521b\u5efa\u4e00\u4e2a\u65ad\u8a00\u3002\u5982\u679c\u8fd9\u4e2a\u5e03\u5c14\u8868\u8fbe\u5f0f\u7684\u503c\u4e3afalse\uff0c\u90a3\u4e48\u7a0b\u5e8f\u4f1a\u629b\u51fa\u4e00\u4e2aAssertionError\u5f02\u5e38\u3002<\/p>\n<\/p>\n

\u516d\u3001\u4f7f\u7528\u65e5\u5fd7\u8bb0\u5f55\u5f02\u5e38\u4fe1\u606f<\/p>\n<\/p>\n

\u5f53\u6211\u4eec\u9700\u8981\u8bb0\u5f55\u5f02\u5e38\u4fe1\u606f\u65f6\uff0c\u53ef\u4ee5\u4f7f\u7528\u65e5\u5fd7\u3002<\/p>\n<\/p>\n

6.1 \u4ec0\u4e48\u662f\u65e5\u5fd7<\/strong><\/p>\n<\/p>\n

\u65e5\u5fd7\u662f\u4e00\u79cd\u8bb0\u5f55\u7a0b\u5e8f\u8fd0\u884c\u8fc7\u7a0b\u4e2d\u4fe1\u606f\u7684\u5de5\u5177\u3002\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u65e5\u5fd7\u6765\u8bb0\u5f55\u5f02\u5e38\u4fe1\u606f\uff0c\u4ee5\u4fbf\u5728\u7a0b\u5e8f\u8fd0\u884c\u5b8c\u6210\u540e\uff0c\u6211\u4eec\u53ef\u4ee5\u67e5\u770b\u8fd9\u4e9b\u4fe1\u606f\uff0c\u627e\u51fa\u7a0b\u5e8f\u8fd0\u884c\u8fc7\u7a0b\u4e2d\u51fa\u73b0\u7684\u95ee\u9898\u3002<\/p>\n<\/p>\n

6.2 \u5982\u4f55\u4f7f\u7528\u65e5\u5fd7\u8bb0\u5f55\u5f02\u5e38\u4fe1\u606f<\/strong><\/p>\n<\/p>\n

\u5728Java\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528java.util.logging\u5305\u4e2d\u7684\u7c7b\u6765\u8bb0\u5f55\u65e5\u5fd7\u3002\u5f53\u7a0b\u5e8f\u629b\u51fa\u4e00\u4e2a\u5f02\u5e38\u65f6\uff0c\u6211\u4eec\u53ef\u4ee5\u5c06\u5f02\u5e38\u7684\u4fe1\u606f\uff0c\u4ee5\u53ca\u5f02\u5e38\u53d1\u751f\u65f6\u7684\u73af\u5883\u4fe1\u606f\u8bb0\u5f55\u5230\u65e5\u5fd7\u4e2d\u3002<\/p>\n<\/p>\n

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

Q: \u6211\u5728\u7cfb\u7edf\u5f00\u53d1\u8fc7\u7a0b\u4e2d\u9047\u5230\u4e86\u5f02\u5e38\uff0c\u8be5\u5982\u4f55\u5904\u7406\uff1f<\/strong>
\nA: \u5f53\u9047\u5230\u7cfb\u7edf\u5f00\u53d1\u4e2d\u7684\u5f02\u5e38\uff0c\u60a8\u53ef\u4ee5\u91c7\u53d6\u4ee5\u4e0b\u6b65\u9aa4\u8fdb\u884c\u5904\u7406\uff1a<\/p>\n

    \n
  1. \u8bc6\u522b\u5f02\u5e38\uff1a<\/strong> \u9996\u5148\uff0c\u60a8\u9700\u8981\u8bc6\u522b\u5f02\u5e38\u7684\u7c7b\u578b\u548c\u539f\u56e0\u3002\u901a\u8fc7\u4ed4\u7ec6\u5206\u6790\u9519\u8bef\u4fe1\u606f\u548c\u65e5\u5fd7\uff0c\u53ef\u4ee5\u786e\u5b9a\u662f\u54ea\u4e2a\u6a21\u5757\u6216\u529f\u80fd\u51fa\u73b0\u4e86\u5f02\u5e38\u3002<\/li>\n
  2. \u6392\u67e5\u95ee\u9898\uff1a<\/strong> \u5728\u8bc6\u522b\u5f02\u5e38\u540e\uff0c\u60a8\u53ef\u4ee5\u5f00\u59cb\u6392\u67e5\u95ee\u9898\u3002\u68c0\u67e5\u4ee3\u7801\u7684\u903b\u8f91\u548c\u8bed\u6cd5\u662f\u5426\u6b63\u786e\uff0c\u786e\u4fdd\u6ca1\u6709\u9519\u8bef\u7684\u8f93\u5165\u6216\u8f93\u51fa\u3002\u60a8\u8fd8\u53ef\u4ee5\u4f7f\u7528\u8c03\u8bd5\u5de5\u5177\u6765\u9010\u6b65\u6267\u884c\u4ee3\u7801\uff0c\u4ee5\u627e\u51fa\u5f02\u5e38\u53d1\u751f\u7684\u5177\u4f53\u4f4d\u7f6e\u3002<\/li>\n
  3. \u5904\u7406\u5f02\u5e38\uff1a<\/strong> \u4e00\u65e6\u786e\u5b9a\u4e86\u5f02\u5e38\u7684\u539f\u56e0\uff0c\u60a8\u53ef\u4ee5\u5f00\u59cb\u5904\u7406\u5f02\u5e38\u3002\u8fd9\u53ef\u80fd\u5305\u62ec\u4fee\u590d\u4ee3\u7801\u4e2d\u7684\u9519\u8bef\uff0c\u66f4\u65b0\u5e93\u6216\u6846\u67b6\u7684\u7248\u672c\uff0c\u6216\u8005\u91c7\u53d6\u5176\u4ed6\u63aa\u65bd\u6765\u89e3\u51b3\u95ee\u9898\u3002\u786e\u4fdd\u60a8\u7684\u89e3\u51b3\u65b9\u6848\u662f\u53ef\u9760\u548c\u6709\u6548\u7684\uff0c\u5e76\u4e14\u4e0d\u4f1a\u5f15\u5165\u5176\u4ed6\u95ee\u9898\u3002<\/li>\n
  4. \u6d4b\u8bd5\u548c\u9a8c\u8bc1\uff1a<\/strong> \u5904\u7406\u5f02\u5e38\u540e\uff0c\u60a8\u5e94\u8be5\u8fdb\u884c\u6d4b\u8bd5\u548c\u9a8c\u8bc1\uff0c\u4ee5\u786e\u4fdd\u7cfb\u7edf\u5728\u4fee\u590d\u5f02\u5e38\u540e\u80fd\u591f\u6b63\u5e38\u5de5\u4f5c\u3002\u6267\u884c\u5404\u79cd\u6d4b\u8bd5\u7528\u4f8b\uff0c\u5305\u62ec\u6b63\u5e38\u60c5\u51b5\u548c\u5f02\u5e38\u60c5\u51b5\uff0c\u4ee5\u786e\u4fdd\u7cfb\u7edf\u7684\u7a33\u5b9a\u6027\u548c\u53ef\u9760\u6027\u3002<\/li>\n
  5. \u8bb0\u5f55\u548c\u5b66\u4e60\uff1a<\/strong> \u6700\u540e\uff0c\u5c06\u5904\u7406\u5f02\u5e38\u7684\u8fc7\u7a0b\u8bb0\u5f55\u4e0b\u6765\uff0c\u5e76\u4ece\u4e2d\u5b66\u4e60\u3002\u8fd9\u5c06\u6709\u52a9\u4e8e\u60a8\u5728\u5c06\u6765\u9047\u5230\u7c7b\u4f3c\u95ee\u9898\u65f6\u66f4\u5feb\u5730\u89e3\u51b3\u5b83\u4eec\uff0c\u5e76\u6539\u8fdb\u7cfb\u7edf\u7684\u8d28\u91cf\u548c\u7a33\u5b9a\u6027\u3002<\/li>\n<\/ol>\n

    Q: \u5982\u4f55\u9884\u9632\u7cfb\u7edf\u5f00\u53d1\u4e2d\u7684\u5f02\u5e38\u95ee\u9898\uff1f<\/strong>
    \nA: \u4e3a\u4e86\u9884\u9632\u7cfb\u7edf\u5f00\u53d1\u4e2d\u7684\u5f02\u5e38\u95ee\u9898\uff0c\u60a8\u53ef\u4ee5\u91c7\u53d6\u4ee5\u4e0b\u63aa\u65bd\uff1a<\/p>\n

      \n
    1. \u826f\u597d\u7684\u9700\u6c42\u5206\u6790\uff1a<\/strong> \u5728\u7cfb\u7edf\u5f00\u53d1\u4e4b\u524d\uff0c\u8fdb\u884c\u5145\u5206\u7684\u9700\u6c42\u5206\u6790\uff0c\u5e76\u786e\u4fdd\u660e\u786e\u548c\u5b8c\u6574\u5730\u5b9a\u4e49\u7cfb\u7edf\u7684\u529f\u80fd\u548c\u8981\u6c42\u3002\u8fd9\u5c06\u6709\u52a9\u4e8e\u51cf\u5c11\u56e0\u9700\u6c42\u4e0d\u6e05\u6670\u6216\u4e0d\u5b8c\u6574\u800c\u5bfc\u81f4\u7684\u5f02\u5e38\u60c5\u51b5\u3002<\/li>\n
    2. \u4e25\u683c\u7684\u4ee3\u7801\u5ba1\u67e5<\/a>\uff1a<\/strong> \u5728\u7f16\u5199\u4ee3\u7801\u4e4b\u524d\uff0c\u8fdb\u884c\u4e25\u683c\u7684\u4ee3\u7801\u5ba1\u67e5\u3002\u8fd9\u5305\u62ec\u68c0\u67e5\u4ee3\u7801\u7684\u903b\u8f91\u548c\u8bed\u6cd5\u9519\u8bef\uff0c\u9075\u5faa\u7f16\u7801\u89c4\u8303\uff0c\u5e76\u786e\u4fdd\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\u548c\u53ef\u7ef4\u62a4\u6027\u3002\u901a\u8fc7\u4ee3\u7801\u5ba1\u67e5\uff0c\u53ef\u4ee5\u51cf\u5c11\u56e0\u7f16\u7801\u9519\u8bef\u800c\u5f15\u8d77\u7684\u5f02\u5e38\u3002<\/li>\n
    3. \u5408\u7406\u7684\u5f02\u5e38\u5904\u7406\u673a\u5236\uff1a<\/strong> \u5728\u7cfb\u7edf\u5f00\u53d1\u4e2d\uff0c\u4e3a\u6bcf\u4e2a\u53ef\u80fd\u51fa\u73b0\u5f02\u5e38\u7684\u5730\u65b9\u90fd\u6dfb\u52a0\u9002\u5f53\u7684\u5f02\u5e38\u5904\u7406\u673a\u5236\u3002\u8fd9\u53ef\u4ee5\u5305\u62ec\u6355\u83b7\u548c\u5904\u7406\u5f02\u5e38\uff0c\u8bb0\u5f55\u5f02\u5e38\u4fe1\u606f\uff0c\u5e76\u91c7\u53d6\u9002\u5f53\u7684\u63aa\u65bd\u6765\u4fee\u590d\u5f02\u5e38\u3002\u5408\u7406\u7684\u5f02\u5e38\u5904\u7406\u673a\u5236\u53ef\u4ee5\u51cf\u5c11\u5f02\u5e38\u5bf9\u7cfb\u7edf\u6b63\u5e38\u8fd0\u884c\u7684\u5f71\u54cd\u3002<\/li>\n
    4. \u5b9a\u671f\u7684\u7cfb\u7edf\u6d4b\u8bd5\uff1a<\/strong> \u5b9a\u671f\u5bf9\u7cfb\u7edf\u8fdb\u884c\u5168\u9762\u7684\u6d4b\u8bd5\uff0c\u5305\u62ec\u529f\u80fd\u6d4b\u8bd5\u3001\u6027\u80fd\u6d4b\u8bd5\u548c\u5b89\u5168\u6d4b\u8bd5\u3002\u901a\u8fc7\u6d4b\u8bd5\uff0c\u53ef\u4ee5\u53d1\u73b0\u548c\u89e3\u51b3\u6f5c\u5728\u7684\u5f02\u5e38\u95ee\u9898\uff0c\u786e\u4fdd\u7cfb\u7edf\u7684\u7a33\u5b9a\u6027\u548c\u53ef\u9760\u6027\u3002<\/li>\n
    5. \u6301\u7eed\u5b66\u4e60\u548c\u6539\u8fdb\uff1a<\/strong> \u5728\u7cfb\u7edf\u5f00\u53d1\u8fc7\u7a0b\u4e2d\uff0c\u6301\u7eed\u5b66\u4e60\u548c\u6539\u8fdb\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u4e86\u89e3\u6700\u65b0\u7684\u6280\u672f\u548c\u5f00\u53d1\u65b9\u6cd5\uff0c\u53c2\u4e0e\u57f9\u8bad\u548c\u7814\u8ba8\u4f1a\uff0c\u4e0e\u5176\u4ed6\u5f00\u53d1\u8005\u4ea4\u6d41\u7ecf\u9a8c\u548c\u6559\u8bad\uff0c\u4ee5\u4e0d\u65ad\u63d0\u5347\u81ea\u5df1\u7684\u5f00\u53d1\u80fd\u529b\u548c\u5bf9\u5f02\u5e38\u95ee\u9898\u7684\u5e94\u5bf9\u80fd\u529b\u3002<\/li>\n<\/ol>\n

      Q: \u5f53\u7cfb\u7edf\u5f00\u53d1\u4e2d\u51fa\u73b0\u9891\u7e41\u7684\u5f02\u5e38\uff0c\u5e94\u8be5\u5982\u4f55\u5e94\u5bf9\uff1f<\/strong>
      \nA: \u5982\u679c\u5728\u7cfb\u7edf\u5f00\u53d1\u8fc7\u7a0b\u4e2d\u51fa\u73b0\u9891\u7e41\u7684\u5f02\u5e38\uff0c\u60a8\u53ef\u4ee5\u8003\u8651\u4ee5\u4e0b\u89e3\u51b3\u65b9\u6848\uff1a<\/p>\n

        \n
      1. \u6df1\u5165\u5206\u6790\u5f02\u5e38\u539f\u56e0\uff1a<\/strong> \u9996\u5148\uff0c\u60a8\u9700\u8981\u6df1\u5165\u5206\u6790\u5f02\u5e38\u7684\u539f\u56e0\u3002\u901a\u8fc7\u4ed4\u7ec6\u68c0\u67e5\u9519\u8bef\u4fe1\u606f\u548c\u65e5\u5fd7\uff0c\u786e\u5b9a\u5f02\u5e38\u53d1\u751f\u7684\u6a21\u5757\u6216\u529f\u80fd\uff0c\u5e76\u627e\u51fa\u6839\u672c\u539f\u56e0\u3002\u8fd9\u53ef\u80fd\u6d89\u53ca\u5230\u4ee3\u7801\u903b\u8f91\u9519\u8bef\u3001\u73af\u5883\u914d\u7f6e\u95ee\u9898\u3001\u8d44\u6e90\u9650\u5236\u7b49\u65b9\u9762\u3002<\/li>\n
      2. \u4e0e\u56e2\u961f\u6210\u5458\u6c9f\u901a\uff1a<\/strong> \u4e0e\u56e2\u961f\u6210\u5458\u8fdb\u884c\u79ef\u6781\u7684\u6c9f\u901a\uff0c\u5206\u4eab\u5f02\u5e38\u60c5\u51b5\uff0c\u5e76\u5171\u540c\u5bfb\u627e\u89e3\u51b3\u65b9\u6848\u3002\u53ef\u80fd\u6709\u5176\u4ed6\u5f00\u53d1\u8005\u5df2\u7ecf\u9047\u5230\u8fc7\u7c7b\u4f3c\u7684\u95ee\u9898\uff0c\u6216\u8005\u6709\u4e00\u4e9b\u7ecf\u9a8c\u548c\u5efa\u8bae\u53ef\u4ee5\u5e2e\u52a9\u60a8\u89e3\u51b3\u5f02\u5e38\u3002<\/li>\n
      3. \u8fdb\u884c\u7cfb\u7edf\u6027\u80fd\u4f18\u5316\uff1a<\/strong> \u5982\u679c\u9891\u7e41\u7684\u5f02\u5e38\u4e0e\u7cfb\u7edf\u6027\u80fd\u6709\u5173\uff0c\u60a8\u53ef\u4ee5\u8003\u8651\u8fdb\u884c\u7cfb\u7edf\u6027\u80fd\u4f18\u5316\u3002\u8fd9\u53ef\u80fd\u5305\u62ec\u4f18\u5316\u6570\u636e\u5e93\u67e5\u8be2\u3001\u6539\u8fdb\u4ee3\u7801\u7684\u6267\u884c\u6548\u7387\u3001\u589e\u52a0\u7cfb\u7edf\u7684\u5904\u7406\u80fd\u529b\u7b49\u3002\u901a\u8fc7\u63d0\u5347\u7cfb\u7edf\u6027\u80fd\uff0c\u53ef\u4ee5\u51cf\u5c11\u5f02\u5e38\u7684\u53d1\u751f\u3002<\/li>\n
      4. \u5bfb\u6c42\u4e13\u4e1a\u5e2e\u52a9\uff1a<\/strong> \u5982\u679c\u60a8\u65e0\u6cd5\u89e3\u51b3\u9891\u7e41\u7684\u5f02\u5e38\u95ee\u9898\uff0c\u4e0d\u8981\u72b9\u8c6b\u5bfb\u6c42\u4e13\u4e1a\u5e2e\u52a9\u3002\u53ef\u4ee5\u54a8\u8be2\u6709\u7ecf\u9a8c\u7684\u5f00\u53d1\u8005\u3001\u6280\u672f\u652f\u6301\u56e2\u961f\u6216\u5916\u90e8\u4e13\u5bb6\uff0c\u4ed6\u4eec\u53ef\u80fd\u80fd\u591f\u63d0\u4f9b\u66f4\u597d\u7684\u89e3\u51b3\u65b9\u6848\u3002<\/li>\n
      5. \u6301\u7eed\u76d1\u6d4b\u548c\u6539\u8fdb\uff1a<\/strong> \u4e00\u65e6\u89e3\u51b3\u4e86\u9891\u7e41\u7684\u5f02\u5e38\u95ee\u9898\uff0c\u6301\u7eed\u76d1\u6d4b\u7cfb\u7edf\u7684\u8fd0\u884c\u60c5\u51b5\uff0c\u5e76\u8fdb\u884c\u6539\u8fdb\u3002\u5b9a\u671f\u8fdb\u884c\u7cfb\u7edf\u6d4b\u8bd5\u548c\u6027\u80fd\u8bc4\u4f30\uff0c\u4ee5\u786e\u4fdd\u7cfb\u7edf\u4fdd\u6301\u7a33\u5b9a\u548c\u53ef\u9760\u3002\u540c\u65f6\uff0c\u53ca\u65f6\u4fee\u590d\u548c\u5904\u7406\u65b0\u51fa\u73b0\u7684\u5f02\u5e38\uff0c\u4ee5\u907f\u514d\u5b83\u4eec\u5bf9\u7cfb\u7edf\u7684\u5f71\u54cd\u3002<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"\u5728\u7cfb\u7edf\u5f00\u53d1\u4e2d\uff0c\u5f02\u5e38\u5904\u7406\u662f\u4e00\u4e2a\u5173\u952e\u7684\u73af\u8282\u3002\u5904\u7406\u5f02\u5e38\u7684\u65b9\u6cd5\u4e3b\u8981\u6709\uff1a1\u3001TRY-CATCH-FINALLY \u65b9\u6cd5\u30012 […]","protected":false},"author":3,"featured_media":830166,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/830156"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=830156"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/830156\/revisions"}],"predecessor-version":[{"id":830168,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/830156\/revisions\/830168"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/830166"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=830156"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=830156"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=830156"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}