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当尝试连接Web服务时出现错误

2012-10-23 133 views
0

我尝试从我的Android程序连接到我的C＃WebService。当尝试连接Web服务时出现错误

当我连接通过模拟器其工作出色。

但是当我连接通过手机我得到错误。

我禁用FireWall并从浏览器中的手机中查看web服务。

，我得到了错误：

10-23 20:02:14.697: W/System.err(25237): android.os.NetworkOnMainThreadException 
10-23 20:02:14.697: W/System.err(25237): at android.os.StrictMode$AndroidBlockGuardPolicy.onNetwork(StrictMode.java:1099) 
10-23 20:02:14.697: W/System.err(25237): at libcore.io.BlockGuardOs.connect(BlockGuardOs.java:84) 
10-23 20:02:14.697: W/System.err(25237): at libcore.io.IoBridge.connectErrno(IoBridge.java:138) 
10-23 20:02:14.697: W/System.err(25237): at libcore.io.IoBridge.connect(IoBridge.java:112) 
10-23 20:02:14.697: W/System.err(25237): at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:192) 
10-23 20:02:14.702: W/System.err(25237): at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:459) 
10-23 20:02:14.702: W/System.err(25237): at java.net.Socket.connect(Socket.java:842) 
10-23 20:02:14.702: W/System.err(25237): at libcore.net.http.HttpConnection.<init>(HttpConnection.java:77) 
10-23 20:02:14.702: W/System.err(25237): at libcore.net.http.HttpConnection.<init>(HttpConnection.java:50) 
10-23 20:02:14.702: W/System.err(25237): at libcore.net.http.HttpConnection$Address.connect(HttpConnection.java:351) 
10-23 20:02:14.702: W/System.err(25237): at libcore.net.http.HttpConnectionPool.get(HttpConnectionPool.java:86) 
10-23 20:02:14.702: W/System.err(25237): at libcore.net.http.HttpConnection.connect(HttpConnection.java:128) 
10-23 20:02:14.702: W/System.err(25237): at libcore.net.http.HttpEngine.openSocketConnection(HttpEngine.java:308) 
10-23 20:02:14.707: W/System.err(25237): at libcore.net.http.HttpEngine.connect(HttpEngine.java:303) 
10-23 20:02:14.707: W/System.err(25237): at libcore.net.http.HttpEngine.sendSocketRequest(HttpEngine.java:282) 
10-23 20:02:14.707: W/System.err(25237): at libcore.net.http.HttpEngine.sendRequest(HttpEngine.java:232) 
10-23 20:02:14.707: W/System.err(25237): at libcore.net.http.HttpURLConnectionImpl.connect(HttpURLConnectionImpl.java:80) 
10-23 20:02:14.707: W/System.err(25237): at org.ksoap2.transport.ServiceConnectionSE.connect(ServiceConnectionSE.java:76) 
10-23 20:02:14.707: W/System.err(25237): at org.ksoap2.transport.HttpTransportSE.call(HttpTransportSE.java:153) 
10-23 20:02:14.707: W/System.err(25237): at org.ksoap2.transport.HttpTransportSE.call(HttpTransportSE.java:95) 
10-23 20:02:14.707: W/System.err(25237): at com.example.eitanws_exmp.WS.HelloWorld(WS.java:198) 
10-23 20:02:14.707: W/System.err(25237): at com.example.eitanws_exmp.MainActivity.GetArray_Click(MainActivity.java:53) 
10-23 20:02:14.712: W/System.err(25237): at java.lang.reflect.Method.invokeNative(Native Method) 
10-23 20:02:14.712: W/System.err(25237): at java.lang.reflect.Method.invoke(Method.java:511) 
10-23 20:02:14.712: W/System.err(25237): at android.view.View$1.onClick(View.java:3064) 
10-23 20:02:14.712: W/System.err(25237): at android.view.View.performClick(View.java:3591) 
10-23 20:02:14.712: W/System.err(25237): at android.view.View$PerformClick.run(View.java:14263) 
10-23 20:02:14.712: W/System.err(25237): at android.os.Handler.handleCallback(Handler.java:605) 
10-23 20:02:14.712: W/System.err(25237): at android.os.Handler.dispatchMessage(Handler.java:92) 
10-23 20:02:14.712: W/System.err(25237): at android.os.Looper.loop(Looper.java:137) 
10-23 20:02:14.717: W/System.err(25237): at android.app.ActivityThread.main(ActivityThread.java:4507) 
10-23 20:02:14.717: W/System.err(25237): at java.lang.reflect.Method.invokeNative(Native Method) 
10-23 20:02:14.717: W/System.err(25237): at java.lang.reflect.Method.invoke(Method.java:511) 
10-23 20:02:14.717: W/System.err(25237): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:790) 
10-23 20:02:14.717: W/System.err(25237): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:557) 
10-23 20:02:14.717: W/System.err(25237): at dalvik.system.NativeStart.main(Native Method) 
10-23 20:02:14.722: W/System.err(25237): android.os.NetworkOnMainThreadException 
10-23 20:02:14.727: W/System.err(25237): at android.os.StrictMode$AndroidBlockGuardPolicy.onNetwork(StrictMode.java:1099) 
10-23 20:02:14.727: W/System.err(25237): at libcore.io.BlockGuardOs.connect(BlockGuardOs.java:84) 
10-23 20:02:14.727: W/System.err(25237): at libcore.io.IoBridge.connectErrno(IoBridge.java:138) 
10-23 20:02:14.727: W/System.err(25237): at libcore.io.IoBridge.connect(IoBridge.java:112) 
10-23 20:02:14.727: W/System.err(25237): at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:192) 
10-23 20:02:14.727: W/System.err(25237): at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:459) 
10-23 20:02:14.732: W/System.err(25237): at java.net.Socket.connect(Socket.java:842) 
10-23 20:02:14.732: W/System.err(25237): at libcore.net.http.HttpConnection.<init>(HttpConnection.java:77) 
10-23 20:02:14.732: W/System.err(25237): at libcore.net.http.HttpConnection.<init>(HttpConnection.java:50) 
10-23 20:02:14.732: W/System.err(25237): at libcore.net.http.HttpConnection$Address.connect(HttpConnection.java:351) 
10-23 20:02:14.732: W/System.err(25237): at libcore.net.http.HttpConnectionPool.get(HttpConnectionPool.java:86) 
10-23 20:02:14.732: W/System.err(25237): at libcore.net.http.HttpConnection.connect(HttpConnection.java:128) 
10-23 20:02:14.737: W/System.err(25237): at libcore.net.http.HttpEngine.openSocketConnection(HttpEngine.java:308) 
10-23 20:02:14.737: W/System.err(25237): at libcore.net.http.HttpEngine.connect(HttpEngine.java:303) 
10-23 20:02:14.737: W/System.err(25237): at libcore.net.http.HttpEngine.sendSocketRequest(HttpEngine.java:282) 
10-23 20:02:14.737: W/System.err(25237): at libcore.net.http.HttpEngine.sendRequest(HttpEngine.java:232) 
10-23 20:02:14.737: W/System.err(25237): at libcore.net.http.HttpURLConnectionImpl.connect(HttpURLConnectionImpl.java:80) 
10-23 20:02:14.737: W/System.err(25237): at org.ksoap2.transport.ServiceConnectionSE.connect(ServiceConnectionSE.java:76) 
10-23 20:02:14.737: W/System.err(25237): at org.ksoap2.transport.HttpTransportSE.call(HttpTransportSE.java:153) 
10-23 20:02:14.737: W/System.err(25237): at org.ksoap2.transport.HttpTransportSE.call(HttpTransportSE.java:95) 
10-23 20:02:14.737: W/System.err(25237): at com.example.eitanws_exmp.WS.WebServiceCallExampleGetArray(WS.java:88) 
10-23 20:02:14.737: W/System.err(25237): at com.example.eitanws_exmp.MainActivity.GetArray_Click(MainActivity.java:54) 
10-23 20:02:14.742: W/System.err(25237): at java.lang.reflect.Method.invokeNative(Native Method) 
10-23 20:02:14.747: W/System.err(25237): at java.lang.reflect.Method.invoke(Method.java:511) 
10-23 20:02:14.752: W/System.err(25237): at android.view.View$1.onClick(View.java:3064) 
10-23 20:02:14.752: W/System.err(25237): at android.view.View.performClick(View.java:3591) 
10-23 20:02:14.752: W/System.err(25237): at android.view.View$PerformClick.run(View.java:14263) 
10-23 20:02:14.752: W/System.err(25237): at android.os.Handler.handleCallback(Handler.java:605) 
10-23 20:02:14.752: W/System.err(25237): at android.os.Handler.dispatchMessage(Handler.java:92) 
10-23 20:02:14.752: W/System.err(25237): at android.os.Looper.loop(Looper.java:137) 
10-23 20:02:14.752: W/System.err(25237): at android.app.ActivityThread.main(ActivityThread.java:4507) 
10-23 20:02:14.752: W/System.err(25237): at java.lang.reflect.Method.invokeNative(Native Method) 
10-23 20:02:14.752: W/System.err(25237): at java.lang.reflect.Method.invoke(Method.java:511) 
10-23 20:02:14.752: W/System.err(25237): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:790) 
10-23 20:02:14.752: W/System.err(25237): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:557) 
10-23 20:02:14.757: W/System.err(25237): at dalvik.system.NativeStart.main(Native Method) 
10-23 20:02:14.757: W/System.err(25237): android.os.NetworkOnMainThreadException 
10-23 20:02:14.762: W/System.err(25237): at android.os.StrictMode$AndroidBlockGuardPolicy.onNetwork(StrictMode.java:1099) 
10-23 20:02:14.762: W/System.err(25237): at libcore.io.BlockGuardOs.connect(BlockGuardOs.java:84) 
10-23 20:02:14.762: W/System.err(25237): at libcore.io.IoBridge.connectErrno(IoBridge.java:138) 
10-23 20:02:14.762: W/System.err(25237): at libcore.io.IoBridge.connect(IoBridge.java:112) 
10-23 20:02:14.762: W/System.err(25237): at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:192) 
10-23 20:02:14.762: W/System.err(25237): at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:459) 
10-23 20:02:14.762: W/System.err(25237): at java.net.Socket.connect(Socket.java:842) 
10-23 20:02:14.762: W/System.err(25237): at libcore.net.http.HttpConnection.<init>(HttpConnection.java:77) 
10-23 20:02:14.762: W/System.err(25237): at libcore.net.http.HttpConnection.<init>(HttpConnection.java:50) 
10-23 20:02:14.762: W/System.err(25237): at libcore.net.http.HttpConnection$Address.connect(HttpConnection.java:351) 
10-23 20:02:14.762: W/System.err(25237): at libcore.net.http.HttpConnectionPool.get(HttpConnectionPool.java:86) 
10-23 20:02:14.762: W/System.err(25237): at libcore.net.http.HttpConnection.connect(HttpConnection.java:128) 
10-23 20:02:14.762: W/System.err(25237): at libcore.net.http.HttpEngine.openSocketConnection(HttpEngine.java:308) 
10-23 20:02:14.767: W/System.err(25237): at libcore.net.http.HttpEngine.connect(HttpEngine.java:303) 
10-23 20:02:14.767: W/System.err(25237): at libcore.net.http.HttpEngine.sendSocketRequest(HttpEngine.java:282) 
10-23 20:02:14.767: W/System.err(25237): at libcore.net.http.HttpEngine.sendRequest(HttpEngine.java:232) 
10-23 20:02:14.767: W/System.err(25237): at libcore.net.http.HttpURLConnectionImpl.connect(HttpURLConnectionImpl.java:80) 
10-23 20:02:14.767: W/System.err(25237): at org.ksoap2.transport.ServiceConnectionSE.connect(ServiceConnectionSE.java:76) 
10-23 20:02:14.767: W/System.err(25237): at org.ksoap2.transport.HttpTransportSE.call(HttpTransportSE.java:153) 
10-23 20:02:14.767: W/System.err(25237): at org.ksoap2.transport.HttpTransportSE.call(HttpTransportSE.java:95) 
10-23 20:02:14.767: W/System.err(25237): at com.example.eitanws_exmp.WS.WebServiceCallExampleGetArray(WS.java:88) 
10-23 20:02:14.767: W/System.err(25237): at com.example.eitanws_exmp.MainActivity.GetArray_Click(MainActivity.java:56) 
10-23 20:02:14.767: W/System.err(25237): at java.lang.reflect.Method.invokeNative(Native Method) 
10-23 20:02:14.767: W/System.err(25237): at java.lang.reflect.Method.invoke(Method.java:511) 
10-23 20:02:14.767: W/System.err(25237): at android.view.View$1.onClick(View.java:3064) 
10-23 20:02:14.767: W/System.err(25237): at android.view.View.performClick(View.java:3591) 
10-23 20:02:14.767: W/System.err(25237): at android.view.View$PerformClick.run(View.java:14263) 
10-23 20:02:14.772: W/System.err(25237): at android.os.Handler.handleCallback(Handler.java:605) 
10-23 20:02:14.772: W/System.err(25237): at android.os.Handler.dispatchMessage(Handler.java:92) 
10-23 20:02:14.772: W/System.err(25237): at android.os.Looper.loop(Looper.java:137) 
10-23 20:02:14.772: W/System.err(25237): at android.app.ActivityThread.main(ActivityThread.java:4507) 
10-23 20:02:14.772: W/System.err(25237): at java.lang.reflect.Method.invokeNative(Native Method) 
10-23 20:02:14.772: W/System.err(25237): at java.lang.reflect.Method.invoke(Method.java:511) 
10-23 20:02:14.772: W/System.err(25237): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:790) 
10-23 20:02:14.772: W/System.err(25237): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:557) 
10-23 20:02:14.772: W/System.err(25237): at dalvik.system.NativeStart.main(Native Method) 
10-23 20:02:14.772: D/AndroidRuntime(25237): Shutting down VM 
10-23 20:02:14.772: W/dalvikvm(25237): threadid=1: thread exiting with uncaught exception (group=0x40c511f8) 
10-23 20:02:14.782: E/AndroidRuntime(25237): FATAL EXCEPTION: main 
10-23 20:02:14.782: E/AndroidRuntime(25237): java.lang.IllegalStateException: Could not execute method of the activity 
10-23 20:02:14.782: E/AndroidRuntime(25237): at android.view.View$1.onClick(View.java:3069) 
10-23 20:02:14.782: E/AndroidRuntime(25237): at android.view.View.performClick(View.java:3591) 
10-23 20:02:14.782: E/AndroidRuntime(25237): at android.view.View$PerformClick.run(View.java:14263) 
10-23 20:02:14.782: E/AndroidRuntime(25237): at android.os.Handler.handleCallback(Handler.java:605) 
10-23 20:02:14.782: E/AndroidRuntime(25237): at android.os.Handler.dispatchMessage(Handler.java:92) 
10-23 20:02:14.782: E/AndroidRuntime(25237): at android.os.Looper.loop(Looper.java:137) 
10-23 20:02:14.782: E/AndroidRuntime(25237): at android.app.ActivityThread.main(ActivityThread.java:4507) 
10-23 20:02:14.782: E/AndroidRuntime(25237): at java.lang.reflect.Method.invokeNative(Native Method) 
10-23 20:02:14.782: E/AndroidRuntime(25237): at java.lang.reflect.Method.invoke(Method.java:511) 
10-23 20:02:14.782: E/AndroidRuntime(25237): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:790) 
10-23 20:02:14.782: E/AndroidRuntime(25237): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:557) 
10-23 20:02:14.782: E/AndroidRuntime(25237): at dalvik.system.NativeStart.main(Native Method) 
10-23 20:02:14.782: E/AndroidRuntime(25237): Caused by: java.lang.reflect.InvocationTargetException 
10-23 20:02:14.782: E/AndroidRuntime(25237): at java.lang.reflect.Method.invokeNative(Native Method) 
10-23 20:02:14.782: E/AndroidRuntime(25237): at java.lang.reflect.Method.invoke(Method.java:511) 
10-23 20:02:14.782: E/AndroidRuntime(25237): at android.view.View$1.onClick(View.java:3064) 
10-23 20:02:14.782: E/AndroidRuntime(25237): ... 11 more 
10-23 20:02:14.782: E/AndroidRuntime(25237): Caused by: java.lang.IndexOutOfBoundsException: Invalid index 4, size is 0 
10-23 20:02:14.782: E/AndroidRuntime(25237): at java.util.ArrayList.throwIndexOutOfBoundsException(ArrayList.java:251) 
10-23 20:02:14.782: E/AndroidRuntime(25237): at java.util.ArrayList.get(ArrayList.java:304) 
10-23 20:02:14.782: E/AndroidRuntime(25237): at com.example.eitanws_exmp.MainActivity.GetArray_Click(MainActivity.java:56) 
10-23 20:02:14.782: E/AndroidRuntime(25237): ... 14 more

来源

2012-10-23 Gold

回答

0 
Caused by: java.lang.IndexOutOfBoundsException: **Invalid index 4, size is 0** 
10-23 20:02:14.782: E/AndroidRuntime(25237): at java.util.ArrayList.throwIndexOutOfBoundsException(ArrayList.java:251) 
10-23 20:02:14.782: E/AndroidRuntime(25237): at java.util.ArrayList.get(ArrayList.java:304) 
10-23 20:02:14.782: E/AndroidRuntime(25237): at com.example.eitanws_exmp.MainActivity.GetArray_Click(**MainActivity.java:56)**

好像应用程序是出界试图使用数组时。 看：索引4无效，大小为0 你在应用程序中使用任何数组？ 试着调试这条线和周围：MainActivity.java:56 - 它似乎应用程序试图访问一个只是空的数组。

修订

关于NetworkOnMainThreadException

“当应用程序试图在其主线程进行网络操作时引发的异常。”

http://developer.android.com/reference/android/os/NetworkOnMainThreadException.html

什么是您的SDK版本？

来源

2012-10-23 19:24:42 fycth

+0

感谢您的帮助，数组是空的，因为程序无法访问web服务ho填充数组 – Gold

+0

但关于记录您的应用程序尝试获取此数组的索引4。如果数组为空（大小为0），那么在这种情况下您将得到一个异常。 – fycth

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