我想用Jsoup抓取的內容從 http://ws.audioscrobbler.com/2.0/?method=track.getInfo&api_key=550633c179112c8002bc6a0942d55b2a&artist=lucinda%20williams&track=lake%20charles如何處理「從服務器意外結束文件」?
的代碼是:
Document doc = Jsoup.connect("http://ws.audioscrobbler.com /2.0/?method=track.getInfo&api_key=550633c179112c8002bc6a0942d55b2a&artist=lucinda williams&track=lake charles")
.userAgent("Mozilla/5.0 (X11; Ubuntu; Linux i686; rv:20.0) Gecko/20100101 Firefox/20.0")
.timeout(5000)
.get();
然而,一些錯誤發生:
Exception in thread "main" java.net.SocketException: Unexpected end of file from server
at sun.net.www.http.HttpClient.parseHTTPHeader(HttpClient.java:770)
at sun.net.www.http.HttpClient.parseHTTP(HttpClient.java:633)
at sun.net.www.http.HttpClient.parseHTTPHeader(HttpClient.java:767)
at sun.net.www.http.HttpClient.parseHTTP(HttpClient.java:633)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1162)
at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:397)
at org.jsoup.helper.HttpConnection$Response.execute(HttpConnection.java:429)
at org.jsoup.helper.HttpConnection$Response.execute(HttpConnection.java:410)
at org.jsoup.helper.HttpConnection.execute(HttpConnection.java:164)
at org.jsoup.helper.HttpConnection.get(HttpConnection.java:153)
at JsoupXML.main(JsoupXML.java:16)
但是,當我使用brwoser訪問網址,eveything是可以的。另外,當我使用上面的代碼抓取http://ws.audioscrobbler.com/2.0/?method=track.getInfo&api_key=550633c179112c8002bc6a0942d55b2a&artist=cher&track=believe的內容時,一切都可以。
你知道解決它的原因和任何好的想法嗎?
感謝您的關注和對我的英語抱歉。
感謝NeplatnyUdaj的善意幫助,你給我提供了很好的提示。 我忘了用%20,%26等替換whitspace和其他特殊符號。
您是否嘗試在瀏覽器中加載頁面?地址後面有一些懷疑的空白。 – NeplatnyUdaj
你真酷 –