2
我正在使用kSoap2來訪問soap web服務。我得到java.net.connectException在執行以下線ksoap2問題java.net.ConnectException
androidHttpTransport.call(Constants.SOAP_ACTION_GET_METHOD_NAME, envelope)
,這並不總是發生,但一些時代。這是連接超時到服務器的問題嗎?如何增加kSoap中的連接時間?我GOOGLE了,但無法找到解決方案。 任何人都可以建議我解決這個錯誤的解決方案。
logcat的細節如下:
07-17 14:46:24.800: W/System.err(8103): java.net.ConnectException: failed to connect to www.yahoo.com/175.41.138.237 (port 80) after 20000ms: isConnected failed: ENETUNREACH (Network is unreachable)
07-17 14:46:24.800: W/System.err(8103): at libcore.io.IoBridge.isConnected(IoBridge.java:214)
07-17 14:46:24.800: W/System.err(8103): at libcore.io.IoBridge.connectErrno(IoBridge.java:152)
07-17 14:46:24.800: W/System.err(8103): at libcore.io.IoBridge.connect(IoBridge.java:112)
07-17 14:46:24.800: W/System.err(8103): at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:192)
07-17 14:46:24.800: W/System.err(8103): at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:459)
07-17 14:46:24.800: W/System.err(8103): at java.net.Socket.connect(Socket.java:842)
07-17 14:46:24.800: W/System.err(8103): at libcore.net.http.HttpConnection.<init>(HttpConnection.java:77)
07-17 14:46:24.800: W/System.err(8103): at libcore.net.http.HttpConnection.<init>(HttpConnection.java:50)
07-17 14:46:24.800: W/System.err(8103): at libcore.net.http.HttpConnection$Address.connect(HttpConnection.java:351)
07-17 14:46:24.800: W/System.err(8103): at libcore.net.http.HttpConnectionPool.get(HttpConnectionPool.java:86)
07-17 14:46:24.810: W/System.err(8103): at libcore.net.http.HttpConnection.connect(HttpConnection.java:128)
07-17 14:46:24.810: W/System.err(8103): at libcore.net.http.HttpEngine.openSocketConnection(HttpEngine.java:308)
07-17 14:46:24.810: W/System.err(8103): at libcore.net.http.HttpEngine.connect(HttpEngine.java:303)
07-17 14:46:24.810: W/System.err(8103): at libcore.net.http.HttpEngine.sendSocketRequest(HttpEngine.java:282)
07-17 14:46:24.810: W/System.err(8103): at libcore.net.http.HttpEngine.sendRequest(HttpEngine.java:232)
07-17 14:46:24.810: W/System.err(8103): at libcore.net.http.HttpURLConnectionImpl.connect(HttpURLConnectionImpl.java:80)
07-17 14:46:24.810: W/System.err(8103): at org.ksoap2.transport.ServiceConnectionSE.connect(ServiceConnectionSE.java:80)
是的。你的解決方案幫了我。正如你所說,我現在改爲新版本的ksoap。現在java.net.ConnectException不會來。但我現在正在獲取java.net.SocketTimeOutException。 – Ammu 2012-07-19 11:16:00
是的,會來,請參閱[this](http://stackoverflow.com/questions/4408955/ksoap-request-timeout)...試圖捕捉它,並應該解決問題。此外,您可以嘗試:HttpTransportSE androidHttpTransport = new HttpTransportSE(URL,60000); HttpTransportSE androidHttpTransport = new HttpTransportSE(URL,60000); – 2012-07-19 11:21:09
是的,我已經使用相同的,HttpTransportSE androidHttpTransport =新的HttpTransportSE(Constants.URL,30000);但只有30毫秒。是否60毫秒會幫助我 – Ammu 2012-07-19 11:58:32