Java學習-063-Jsoup 請求頁面 Content-Type 解析失敗：org.jsoup.UnsupportedMimeTypeException: Unhandled content type. Must be text/*, application/xml, or application/xhtml+xml . Mimetype=application/javascript

　　使用 Jsoup 擷取網站查詢資料時，一直提示 Content-Type 失敗，詳細錯誤資訊如下所示：

1 org.jsoup.UnsupportedMimeTypeException: Unhandled content type. Must be text/*, application/xml, or application/xhtml+xml
 2 . Mimetype=application/javascript; charset=utf-8, URL=url 3     at org.jsoup.helper.HttpConnection$Response.execute(HttpConnection.java:770)
 4     at org.jsoup.helper.HttpConnection$Response.execute(HttpConnection.java:705)
 5     at org.jsoup.helper.HttpConnection.execute(HttpConnection.java:295)
 6     at com.example.helper.VerifyData.test(VerifyData.java:14)
 7     at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 8     at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
 9     at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
10     at java.base/java.lang.reflect.Method.invoke(Method.java:567)
11     at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:124)
12     at org.testng.internal.Invoker.invokeMethod(Invoker.java:583)
13     at org.testng.internal.Invoker.invokeTestMethod(Invoker.java:719)
14     at org.testng.internal.Invoker.invokeTestMethods(Invoker.java:989)
15     at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:125)
16     at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:109)
17     at org.testng.TestRunner.privateRun(TestRunner.java:648)
18     at org.testng.TestRunner.run(TestRunner.java:505)
19     at org.testng.SuiteRunner.runTest(SuiteRunner.java:455)
20     at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:450)
21     at org.testng.SuiteRunner.privateRun(SuiteRunner.java:415)
22     at org.testng.SuiteRunner.run(SuiteRunner.java:364)
23     at org.testng.SuiteRunnerWorker.runSuite(SuiteRunnerWorker.java:52)
24     at org.testng.SuiteRunnerWorker.run(SuiteRunnerWorker.java:84)
25     at org.testng.TestNG.runSuitesSequentially(TestNG.java:1208)
26     at org.testng.TestNG.runSuitesLocally(TestNG.java:1137)
27     at org.testng.TestNG.runSuites(TestNG.java:1049)
28     at org.testng.TestNG.run(TestNG.java:1017)
29     at org.testng.IDEARemoteTestNG.run(IDEARemoteTestNG.java:73)
30     at org.testng.RemoteTestNGStarter.main(RemoteTestNGStarter.java:123)      

　　檢視 Content-Type 設定如下所示：

Jsoup.connect(url).header("Content-Type", "application/javascript; charset=utf-8")      

　　更換設定資訊，錯誤依然存在；重查 Jsoup 的文檔時，發現有個忽略 ContentType 的設定，更改後如下所示：

Jsoup.connect(url).ignoreContentType(true)      

　　再次，請求位址後，錯誤資訊消失，即可成功擷取相應的資料資訊。

我本渺小，但山峰，我一次次絕頂！

PS：若有錯誤，敬請告知，不勝感激！

Copyright @範豐平 版權所有，如需轉載請标明本文原始連結出處，嚴禁商業用途！ 我的個人部落格連結位址:http://www.cnblogs.com/fengpingfan