NeuHier
- Forum-Beiträge: 30
23.08.2013, 12:38:12 via Website
23.08.2013 12:38:12 via Website
Hallo Community,
ich benötige den Seiteninhalt einer Bestimmten Url als String, deswegen wollte ich folgendes Snippet verwenden:
http://cdrussell.blogspot.de/2011/12/android-get-body-of-http-response-as.html
Ich habe die Internet-Permission in der Manifestdatei hinzugefügt, dennoch stürzt die App ab.
Hier das Logcat-Protokoll:
08-23 10:32:02.576 1153-1153/com.fotoboxxv1.fotoboxxat I/Choreographer: Skipped 67 frames! The application may be doing too much work on its main thread.
08-23 10:32:03.066 275-291/system_process I/ActivityManager: Displayed com.fotoboxxv1.fotoboxxat/.RegistrierenActivity: +2s446ms
08-23 10:32:06.005 362-362/com.android.inputmethod.latin I/Choreographer: Skipped 80 frames! The application may be doing too much work on its main thread.
08-23 10:32:06.105 37-88/? E/SurfaceFlinger: ro.sf.lcd_density must be defined as a build property
08-23 10:32:10.716 1153-1153/com.fotoboxxv1.fotoboxxat E/fotoboxx: Versuche zu Registieren
08-23 10:32:10.726 1153-1153/com.fotoboxxv1.fotoboxxat D/fotoboxx: Versuche aufzurufen: http://www.google.de?q=test
08-23 10:32:10.896 1153-1153/com.fotoboxxv1.fotoboxxat D/AndroidRuntime: Shutting down VM
08-23 10:32:10.896 1153-1153/com.fotoboxxv1.fotoboxxat W/dalvikvm: threadid=1: thread exiting with uncaught exception (group=0x40a71930)
08-23 10:32:10.976 1153-1153/com.fotoboxxv1.fotoboxxat E/AndroidRuntime: FATAL EXCEPTION: main
java.lang.IllegalStateException: Could not execute method of the activity
at android.view.View$1.onClick(View.java:3599)
at android.view.View.performClick(View.java:4204)
at android.view.View$PerformClick.run(View.java:17355)
at android.os.Handler.handleCallback(Handler.java:725)
at android.os.Handler.dispatchMessage(Handler.java:92)
at android.os.Looper.loop(Looper.java:137)
at android.app.ActivityThread.main(ActivityThread.java:5041)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:511)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:560)
at dalvik.system.NativeStart.main(Native Method)
Caused by: java.lang.reflect.InvocationTargetException
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:511)
at android.view.View$1.onClick(View.java:3594)
... 11 more
Caused by: android.os.NetworkOnMainThreadException
at android.os.StrictMode$AndroidBlockGuardPolicy.onNetwork(StrictMode.java:1117)
at java.net.InetAddress.lookupHostByName(InetAddress.java:385)
at java.net.InetAddress.getAllByNameImpl(InetAddress.java:236)
at java.net.InetAddress.getAllByName(InetAddress.java:214)
at org.apache.http.impl.conn.DefaultClientConnectionOperator.openConnection(DefaultClientConnectionOperator.java:137)
at org.apache.http.impl.conn.AbstractPoolEntry.open(AbstractPoolEntry.java:164)
at org.apache.http.impl.conn.AbstractPooledConnAdapter.open(AbstractPooledConnAdapter.java:119)
at org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:360)
at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:555)
at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:487)
at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:465)
at com.fotoboxxv1.fotoboxxat.RegistrierenActivity.onButtonRegiestrieren(RegistrierenActivity.java:64)
... 14 more
08-23 10:32:11.056 275-275/system_process W/ActivityManager: Force finishing activity com.fotoboxxv1.fotoboxxat/.RegistrierenActivity
08-23 10:32:11.066 275-275/system_process W/WindowManager: Failure taking screenshot for (246x410) to layer 21020
08-23 10:32:11.266 275-292/system_process I/Choreographer: Skipped 35 frames! The application may be doing too much work on its main thread.
08-23 10:32:11.286 37-37/? E/SurfaceFlinger: ro.sf.lcd_density must be defined as a build property
08-23 10:32:11.640 275-289/system_process W/ActivityManager: Activity pause timeout for ActivityRecord{40f68548 u0 com.fotoboxxv1.fotoboxxat/.RegistrierenActivity}
08-23 10:32:13.607 1153-1153/com.fotoboxxv1.fotoboxxat I/Process: Sending signal. PID: 1153 SIG: 9
Und so sieht meine Methode bis jetzt aus:
Hat jemand eventuell eine Idee?
Danke schon mal für eure Hilfe.
Gruß,
NeuHier
ich benötige den Seiteninhalt einer Bestimmten Url als String, deswegen wollte ich folgendes Snippet verwenden:
http://cdrussell.blogspot.de/2011/12/android-get-body-of-http-response-as.html
Ich habe die Internet-Permission in der Manifestdatei hinzugefügt, dennoch stürzt die App ab.
Hier das Logcat-Protokoll:
08-23 10:32:02.576 1153-1153/com.fotoboxxv1.fotoboxxat I/Choreographer: Skipped 67 frames! The application may be doing too much work on its main thread.
08-23 10:32:03.066 275-291/system_process I/ActivityManager: Displayed com.fotoboxxv1.fotoboxxat/.RegistrierenActivity: +2s446ms
08-23 10:32:06.005 362-362/com.android.inputmethod.latin I/Choreographer: Skipped 80 frames! The application may be doing too much work on its main thread.
08-23 10:32:06.105 37-88/? E/SurfaceFlinger: ro.sf.lcd_density must be defined as a build property
08-23 10:32:10.716 1153-1153/com.fotoboxxv1.fotoboxxat E/fotoboxx: Versuche zu Registieren
08-23 10:32:10.726 1153-1153/com.fotoboxxv1.fotoboxxat D/fotoboxx: Versuche aufzurufen: http://www.google.de?q=test
08-23 10:32:10.896 1153-1153/com.fotoboxxv1.fotoboxxat D/AndroidRuntime: Shutting down VM
08-23 10:32:10.896 1153-1153/com.fotoboxxv1.fotoboxxat W/dalvikvm: threadid=1: thread exiting with uncaught exception (group=0x40a71930)
08-23 10:32:10.976 1153-1153/com.fotoboxxv1.fotoboxxat E/AndroidRuntime: FATAL EXCEPTION: main
java.lang.IllegalStateException: Could not execute method of the activity
at android.view.View$1.onClick(View.java:3599)
at android.view.View.performClick(View.java:4204)
at android.view.View$PerformClick.run(View.java:17355)
at android.os.Handler.handleCallback(Handler.java:725)
at android.os.Handler.dispatchMessage(Handler.java:92)
at android.os.Looper.loop(Looper.java:137)
at android.app.ActivityThread.main(ActivityThread.java:5041)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:511)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:560)
at dalvik.system.NativeStart.main(Native Method)
Caused by: java.lang.reflect.InvocationTargetException
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:511)
at android.view.View$1.onClick(View.java:3594)
... 11 more
Caused by: android.os.NetworkOnMainThreadException
at android.os.StrictMode$AndroidBlockGuardPolicy.onNetwork(StrictMode.java:1117)
at java.net.InetAddress.lookupHostByName(InetAddress.java:385)
at java.net.InetAddress.getAllByNameImpl(InetAddress.java:236)
at java.net.InetAddress.getAllByName(InetAddress.java:214)
at org.apache.http.impl.conn.DefaultClientConnectionOperator.openConnection(DefaultClientConnectionOperator.java:137)
at org.apache.http.impl.conn.AbstractPoolEntry.open(AbstractPoolEntry.java:164)
at org.apache.http.impl.conn.AbstractPooledConnAdapter.open(AbstractPooledConnAdapter.java:119)
at org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:360)
at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:555)
at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:487)
at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:465)
at com.fotoboxxv1.fotoboxxat.RegistrierenActivity.onButtonRegiestrieren(RegistrierenActivity.java:64)
... 14 more
08-23 10:32:11.056 275-275/system_process W/ActivityManager: Force finishing activity com.fotoboxxv1.fotoboxxat/.RegistrierenActivity
08-23 10:32:11.066 275-275/system_process W/WindowManager: Failure taking screenshot for (246x410) to layer 21020
08-23 10:32:11.266 275-292/system_process I/Choreographer: Skipped 35 frames! The application may be doing too much work on its main thread.
08-23 10:32:11.286 37-37/? E/SurfaceFlinger: ro.sf.lcd_density must be defined as a build property
08-23 10:32:11.640 275-289/system_process W/ActivityManager: Activity pause timeout for ActivityRecord{40f68548 u0 com.fotoboxxv1.fotoboxxat/.RegistrierenActivity}
08-23 10:32:13.607 1153-1153/com.fotoboxxv1.fotoboxxat I/Process: Sending signal. PID: 1153 SIG: 9
Und so sieht meine Methode bis jetzt aus:
1String aufzurufendeUrl = "http://www.google.de?q=test";
2
3 Log.d("fotoboxx", "Versuche aufzurufen: " + aufzurufendeUrl);
4
5 DefaultHttpClient http = new DefaultHttpClient();
6 HttpGet httpMethod = new HttpGet();
7 try {
8 httpMethod.setURI(new URI(aufzurufendeUrl));
9 } catch (URISyntaxException e) {
10 e.printStackTrace();
11 Log.e("fotoboxx","UriSyntaxException");
12 }
13 HttpResponse response = null;
14 try {
15 response = http.execute(httpMethod);
16 } catch (IOException e) {
17 e.printStackTrace();
18 Log.e("fotoboxx","IOExeption in http.execute()");
19 }
20 int responseCode = response.getStatusLine().getStatusCode();
21 switch(responseCode)
22 {
23 case 200:
24 HttpEntity entity = response.getEntity();
25 if(entity != null)
26 {
27 try {
28 String responseBody = EntityUtils.toString(entity);
29
30 AlertDialog ad = new AlertDialog.Builder(this).create();
31 ad.setCancelable(false); // This blocks the 'BACK' button
32 ad.setMessage(responseBody);
33 ad.setButton("OK", new DialogInterface.OnClickListener() {
34 @Override
35 public void onClick(DialogInterface dialog, int which) {
36 dialog.dismiss();
37 }
38 });
39 ad.show();
40 } catch (IOException e) {
41 e.printStackTrace();
42 Log.e("fotoboxx","IOExeption in responseCode");
43 }
44
45 }
46 break;
47 }
2
3 Log.d("fotoboxx", "Versuche aufzurufen: " + aufzurufendeUrl);
4
5 DefaultHttpClient http = new DefaultHttpClient();
6 HttpGet httpMethod = new HttpGet();
7 try {
8 httpMethod.setURI(new URI(aufzurufendeUrl));
9 } catch (URISyntaxException e) {
10 e.printStackTrace();
11 Log.e("fotoboxx","UriSyntaxException");
12 }
13 HttpResponse response = null;
14 try {
15 response = http.execute(httpMethod);
16 } catch (IOException e) {
17 e.printStackTrace();
18 Log.e("fotoboxx","IOExeption in http.execute()");
19 }
20 int responseCode = response.getStatusLine().getStatusCode();
21 switch(responseCode)
22 {
23 case 200:
24 HttpEntity entity = response.getEntity();
25 if(entity != null)
26 {
27 try {
28 String responseBody = EntityUtils.toString(entity);
29
30 AlertDialog ad = new AlertDialog.Builder(this).create();
31 ad.setCancelable(false); // This blocks the 'BACK' button
32 ad.setMessage(responseBody);
33 ad.setButton("OK", new DialogInterface.OnClickListener() {
34 @Override
35 public void onClick(DialogInterface dialog, int which) {
36 dialog.dismiss();
37 }
38 });
39 ad.show();
40 } catch (IOException e) {
41 e.printStackTrace();
42 Log.e("fotoboxx","IOExeption in responseCode");
43 }
44
45 }
46 break;
47 }
Hat jemand eventuell eine Idee?
Danke schon mal für eure Hilfe.
Gruß,
NeuHier
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