MissingFormatWidthException

[voituk]

Just got this Exception reported by one of my applications:

java.util.MissingFormatWidthException: -s
at java.util.Formatter$FormatToken.checkFlags(Formatter.java:1365)
at java.util.Formatter.transform(Formatter.java:1440)
at java.util.Formatter.doFormat(Formatter.java:1079)
at java.util.Formatter.format(Formatter.java:1040)
at java.util.Formatter.format(Formatter.java:1009)
at java.lang.String.format(String.java:1998)
at java.lang.String.format(String.java:1972)
at com.nostra13.universalimageloader.core.assist.MemoryCacheKeyUtil.generateKey(MemoryCacheKeyUtil.java:16)
at com.nostra13.universalimageloader.core.ImageLoadingInfo.(ImageLoadingInfo.java:37)
at com.nostra13.universalimageloader.core.ImageLoader.displayImage(ImageLoader.java:216)
at com.nostra13.universalimageloader.core.ImageLoader.displayImage(ImageLoader.java:104)
................
at android.widget.AbsListView.obtainView(AbsListView.java:2033)
at android.widget.ListView.makeAndAddView(ListView.java:1772)
at android.widget.ListView.fillDown(ListView.java:672)
at android.widget.ListView.fillSpecific(ListView.java:1330)
at android.widget.ListView.layoutChildren(ListView.java:1603)
at android.widget.AbsListView.onLayout(AbsListView.java:1863)
at android.view.View.layout(View.java:11282)
at android.view.ViewGroup.layout(ViewGroup.java:4224)
at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1628)
at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1486)
at android.widget.LinearLayout.onLayout(LinearLayout.java:1399)
at android.view.View.layout(View.java:11282)
at android.view.ViewGroup.layout(ViewGroup.java:4224)
at android.widget.FrameLayout.onLayout(FrameLayout.java:431)
at android.view.View.layout(View.java:11282)
at android.view.ViewGroup.layout(ViewGroup.java:4224)
at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1628)
at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1486)
at android.widget.LinearLayout.onLayout(LinearLayout.java:1399)
at android.view.View.layout(View.java:11282)
at android.view.ViewGroup.layout(ViewGroup.java:4224)
at android.widget.FrameLayout.onLayout(FrameLayout.java:431)
at android.view.View.layout(View.java:11282)
at android.view.ViewGroup.layout(ViewGroup.java:4224)
at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:1514)
at android.view.ViewRootImpl.handleMessage(ViewRootImpl.java:2467)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:137)
at android.app.ActivityThread.main(ActivityThread.java:4424)
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:784)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:551)
at dalvik.system.NativeStart.main(Native Method)

[exClass] => java.util.MissingFormatWidthException
[exDateTime] => 2012-10-28 00:59:16+0400
[exMessage] => -s
[exThreadName] => main
[devAvailableMemory] => 380555264
[devTotalMemory] => 528424960
[devModel] =>  DIGMA iDs10 3G
[devSdk] => 15
[devReleaseVersion] => 4.0.4

[nostra13]

Very strange exception for

String.format("%s_%sx%s", imageUri, targetSize.getWidth(), targetSize.getHeight());

Any ideas why it has happened?

[voituk]

Unfortunately i can't reproduce this exception myself and have no access to this device.
But i guess it may happens when the imageUri value contains "-s" or "-" in it.

[nostra13]

I don't think so... Really I don't have idea how %s can become %-s
I'll chang format string to %1$s_%2$dx%3$d. Maybe it'll help.

[nostra13]

Integrate new version 1.6.2 into your project and let me know if you (your users) still have this problem.

[voituk]

Will do and keep you updated.