[android-developers] Re: Displaying image from internet source
We won't know what's going on unless you show us a strack-trace of the
error. :=)
Look at LogCat and copy/paste the strack-trace in this thread.
All i can do now is guess:
How big is your image?
You create two arrays (int[] and byte[]) which are never used. This is
memory waste.
The inputstream 'is' may hold a large image as well.
You may have gotten a out-of-memory error or an error occurring
because you exceeded the allowed bitmap allocation budget.
On Mar 23, 11:49 am, murphy howt...@hotmail.com wrote:
Hi, I'm trying to display an image using a URL. When I run the code I
get an error telling me the application has stopped unexpectedly. Can
anyone see what's wrong in my code.
Bitmap bmImg;
URL myFileUrl =null;
try {
myFileUrl= new
URL(http://www.starling-fitness.com/wp-content/
240384vBdA_w.jpg);
} catch (MalformedURLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
try {
URLConnection conn=
(URLConnection)myFileUrl.openConnection();
conn.setDoInput(true);
conn.connect();
int length = conn.getContentLength();
int[] bitmapData = new int[length];
byte[] bitmapData2 = new byte[length];
InputStream is = conn.getInputStream();
bmImg = BitmapFactory.decodeStream(is);
/*timetableImage.setImageBitmap(bmImg);*/
setContentView(R.layout.timetable);
ImageView iv =
(ImageView)findViewById(R.id.timetableImage);
iv.setImageBitmap(bmImg);
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
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[android-developers] Re: Displaying image from internet source
03-23 16:20:28.858: DEBUG/dalvikvm(91): GC freed 1176 objects / 62728
bytes in 81ms
03-23 16:20:36.965: DEBUG/skia(767): xx failure to skip
request 2875 actual 1896
03-23 16:20:36.969: DEBUG/skia(767): xxx jpeg error 91
Miscellaneous marker 0x%02x, length %u
03-23 16:20:37.000: DEBUG/AndroidRuntime(767): Shutting down VM
03-23 16:20:37.000: WARN/dalvikvm(767): threadid=3: thread exiting
with uncaught exception (group=0x40010e28)
03-23 16:20:37.000: ERROR/AndroidRuntime(767): Uncaught handler:
thread main exiting due to uncaught exception
03-23 16:20:37.189: DEBUG/dalvikvm(767): GC freed 1718 objects /
425896 bytes in 151ms
03-23 16:20:37.199: ERROR/AndroidRuntime(767):
java.lang.NullPointerException
03-23 16:20:37.199: ERROR/AndroidRuntime(767): at
com.organiser.college.CollegeOrganiser$3.onClick(CollegeOrganiser.java:
145)
03-23 16:20:37.199: ERROR/AndroidRuntime(767): at
android.view.View.performClick(View.java:2109)
03-23 16:20:37.199: ERROR/AndroidRuntime(767): at
android.view.View.onTouchEvent(View.java:3523)
03-23 16:20:37.199: ERROR/AndroidRuntime(767): at
android.widget.TextView.onTouchEvent(TextView.java:4410)
03-23 16:20:37.199: ERROR/AndroidRuntime(767): at
android.view.View.dispatchTouchEvent(View.java:3178)
03-23 16:20:37.199: ERROR/AndroidRuntime(767): at
android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:857)
03-23 16:20:37.199: ERROR/AndroidRuntime(767): at
android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:857)
03-23 16:20:37.199: ERROR/AndroidRuntime(767): at
android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:857)
03-23 16:20:37.199: ERROR/AndroidRuntime(767): at
android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:857)
03-23 16:20:37.199: ERROR/AndroidRuntime(767): at
com.android.internal.policy.impl.PhoneWindow
$DecorView.superDispatchTouchEvent(PhoneWindow.java:1561)
03-23 16:20:37.199: ERROR/AndroidRuntime(767): at
com.android.internal.policy.impl.PhoneWindow.superDispatchTouchEvent
(PhoneWindow.java:1085)
03-23 16:20:37.199: ERROR/AndroidRuntime(767): at
android.app.Activity.dispatchTouchEvent(Activity.java:1873)
03-23 16:20:37.199: ERROR/AndroidRuntime(767): at
com.android.internal.policy.impl.PhoneWindow
$DecorView.dispatchTouchEvent(PhoneWindow.java:1545)
03-23 16:20:37.199: ERROR/AndroidRuntime(767): at
android.view.ViewRoot.handleMessage(ViewRoot.java:1140)
03-23 16:20:37.199: ERROR/AndroidRuntime(767): at
android.os.Handler.dispatchMessage(Handler.java:88)
03-23 16:20:37.199: ERROR/AndroidRuntime(767): at
android.os.Looper.loop(Looper.java:123)
03-23 16:20:37.199: ERROR/AndroidRuntime(767): at
android.app.ActivityThread.main(ActivityThread.java:3742)
03-23 16:20:37.199: ERROR/AndroidRuntime(767): at
java.lang.reflect.Method.invokeNative(Native Method)
03-23 16:20:37.199: ERROR/AndroidRuntime(767): at
java.lang.reflect.Method.invoke(Method.java:515)
03-23 16:20:37.199: ERROR/AndroidRuntime(767): at
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run
(ZygoteInit.java:739)
03-23 16:20:37.199: ERROR/AndroidRuntime(767): at
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:497)
03-23 16:20:37.199: ERROR/AndroidRuntime(767): at
dalvik.system.NativeStart.main(Native Method)
03-23 16:20:37.280: INFO/Process(51): Sending signal. PID: 767 SIG: 3
03-23 16:20:37.299: INFO/dalvikvm(767): threadid=7: reacting to signal
3
03-23 16:20:37.418: INFO/dalvikvm(767): Wrote stack trace to '/data/
anr/traces.txt'
03-23 16:20:38.829: INFO/Process(767): Sending signal. PID: 767 SIG: 9
03-23 16:20:38.901: INFO/ActivityManager(51): Process
com.organiser.college (pid 767) has died.
03-23 16:20:39.030: INFO/WindowManager(51): WIN DEATH: Window{4342f180
com.organiser.college/com.organiser.college.CollegeOrganiser}
I have pretty much no idea what any of that stuff means.
On Mar 23, 4:05 pm, Streets Of Boston flyingdutc...@gmail.com wrote:
We won't know what's going on unless you show us a strack-trace of the
error. :=)
Look at LogCat and copy/paste the strack-trace in this thread.
All i can do now is guess:
How big is yourimage?
You create two arrays (int[] and byte[]) which are never used. This is
memory waste.
The inputstream 'is' may hold a largeimageas well.
You may have gotten a out-of-memory error or an error occurring
because you exceeded the allowed bitmap allocation budget.
On Mar 23, 11:49 am, murphy howt...@hotmail.com wrote:
Hi, I'm trying to display animageusing a URL. When I run the code I
get an error telling me the application has stopped unexpectedly. Can
anyone see what's wrong in my code.
Bitmap bmImg;
URL myFileUrl =null;
try {
myFileUrl= new
URL(http://www.starling-fitness.com/wp-content/
240384vBdA_w.jpg);
} catch (MalformedURLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
[android-developers] Re: Displaying image from internet source
These two items stand out, with the most important one here:
03-23 16:20:37.199: ERROR/AndroidRuntime(767):
java.lang.NullPointerException
03-23 16:20:37.199: ERROR/AndroidRuntime(767): at
com.organiser.college.CollegeOrganiser$3.onClick
(CollegeOrganiser.java:
145)
Your CollegeOrganiser class throws a null-pointer exception in an
onClick method on line 145. You may want to solve this issue first.
The other error:
03-23 16:20:36.965: DEBUG/skia(767): xx failure to skip
request 2875 actual 1896
03-23 16:20:36.969: DEBUG/skia(767): xxx jpeg error 91
Miscellaneous marker 0x%02x, length %u
may be a problem. Althouhg, i've seen these debug-messages before and
all worked fine anyway.
Any google-engineer want to chime in :-)?
On Mar 23, 12:21 pm, murphy howt...@hotmail.com wrote:
03-23 16:20:28.858: DEBUG/dalvikvm(91): GC freed 1176 objects / 62728
bytes in 81ms
03-23 16:20:36.965: DEBUG/skia(767): xx failure to skip
request 2875 actual 1896
03-23 16:20:36.969: DEBUG/skia(767): xxx jpeg error 91
Miscellaneous marker 0x%02x, length %u
03-23 16:20:37.000: DEBUG/AndroidRuntime(767): Shutting down VM
03-23 16:20:37.000: WARN/dalvikvm(767): threadid=3: thread exiting
with uncaught exception (group=0x40010e28)
03-23 16:20:37.000: ERROR/AndroidRuntime(767): Uncaught handler:
thread main exiting due to uncaught exception
03-23 16:20:37.189: DEBUG/dalvikvm(767): GC freed 1718 objects /
425896 bytes in 151ms
03-23 16:20:37.199: ERROR/AndroidRuntime(767):
java.lang.NullPointerException
03-23 16:20:37.199: ERROR/AndroidRuntime(767): at
com.organiser.college.CollegeOrganiser$3.onClick(CollegeOrganiser.java:
145)
03-23 16:20:37.199: ERROR/AndroidRuntime(767): at
android.view.View.performClick(View.java:2109)
03-23 16:20:37.199: ERROR/AndroidRuntime(767): at
android.view.View.onTouchEvent(View.java:3523)
03-23 16:20:37.199: ERROR/AndroidRuntime(767): at
android.widget.TextView.onTouchEvent(TextView.java:4410)
03-23 16:20:37.199: ERROR/AndroidRuntime(767): at
android.view.View.dispatchTouchEvent(View.java:3178)
03-23 16:20:37.199: ERROR/AndroidRuntime(767): at
android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:857)
03-23 16:20:37.199: ERROR/AndroidRuntime(767): at
android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:857)
03-23 16:20:37.199: ERROR/AndroidRuntime(767): at
android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:857)
03-23 16:20:37.199: ERROR/AndroidRuntime(767): at
android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:857)
03-23 16:20:37.199: ERROR/AndroidRuntime(767): at
com.android.internal.policy.impl.PhoneWindow
$DecorView.superDispatchTouchEvent(PhoneWindow.java:1561)
03-23 16:20:37.199: ERROR/AndroidRuntime(767): at
com.android.internal.policy.impl.PhoneWindow.superDispatchTouchEvent
(PhoneWindow.java:1085)
03-23 16:20:37.199: ERROR/AndroidRuntime(767): at
android.app.Activity.dispatchTouchEvent(Activity.java:1873)
03-23 16:20:37.199: ERROR/AndroidRuntime(767): at
com.android.internal.policy.impl.PhoneWindow
$DecorView.dispatchTouchEvent(PhoneWindow.java:1545)
03-23 16:20:37.199: ERROR/AndroidRuntime(767): at
android.view.ViewRoot.handleMessage(ViewRoot.java:1140)
03-23 16:20:37.199: ERROR/AndroidRuntime(767): at
android.os.Handler.dispatchMessage(Handler.java:88)
03-23 16:20:37.199: ERROR/AndroidRuntime(767): at
android.os.Looper.loop(Looper.java:123)
03-23 16:20:37.199: ERROR/AndroidRuntime(767): at
android.app.ActivityThread.main(ActivityThread.java:3742)
03-23 16:20:37.199: ERROR/AndroidRuntime(767): at
java.lang.reflect.Method.invokeNative(Native Method)
03-23 16:20:37.199: ERROR/AndroidRuntime(767): at
java.lang.reflect.Method.invoke(Method.java:515)
03-23 16:20:37.199: ERROR/AndroidRuntime(767): at
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run
(ZygoteInit.java:739)
03-23 16:20:37.199: ERROR/AndroidRuntime(767): at
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:497)
03-23 16:20:37.199: ERROR/AndroidRuntime(767): at
dalvik.system.NativeStart.main(Native Method)
03-23 16:20:37.280: INFO/Process(51): Sending signal. PID: 767 SIG: 3
03-23 16:20:37.299: INFO/dalvikvm(767): threadid=7: reacting to signal
3
03-23 16:20:37.418: INFO/dalvikvm(767): Wrote stack trace to '/data/
anr/traces.txt'
03-23 16:20:38.829: INFO/Process(767): Sending signal. PID: 767 SIG: 9
03-23 16:20:38.901: INFO/ActivityManager(51): Process
com.organiser.college (pid 767) has died.
03-23 16:20:39.030: INFO/WindowManager(51): WIN DEATH: Window{4342f180
com.organiser.college/com.organiser.college.CollegeOrganiser}
I have pretty much no idea what any of that stuff means.
On Mar 23, 4:05 pm, Streets Of Boston flyingdutc...@gmail.com wrote:
We won't know what's going on unless you show us a strack-trace of the
error. :=)
Look at LogCat and copy/paste the strack-trace in this thread.
