处理Android UI的栈溢出异常

在处理ListView显示复杂Item显示的时出现异常

I/dalvikvm( 1900): Stack overflow, expanding (0x41051200 to 0x41051000)
I/dalvikvm( 1900): Shrank stack (to 0x41051200, curFrame is 0x41052cc4)
D/AndroidRuntime( 1900): Shutting down VM
W/dalvikvm( 1900): threadid=3: thread exiting with uncaught exception (group=0x40018e70)
E/AndroidRuntime( 1900): Uncaught handler: thread main exiting due to uncaught exception
E/AndroidRuntime( 1900): java.lang.StackOverflowError
E/AndroidRuntime( 1900):     at android.graphics.Canvas.drawText(Canvas.java:1269)
E/AndroidRuntime( 1900):     at android.text.Layout.draw(Layout.java:337)
E/AndroidRuntime( 1900):     at android.widget.TextView.onDraw(TextView.java:4006)
E/AndroidRuntime( 1900):     at android.view.View.draw(View.java:6057)
E/AndroidRuntime( 1900):     at android.view.ViewGroup.drawChild(ViewGroup.java:1545)
E/AndroidRuntime( 1900):     at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1281)
E/AndroidRuntime( 1900):     at android.view.ViewGroup.drawChild(ViewGroup.java:1543)
E/AndroidRuntime( 1900):     at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1281)
E/AndroidRuntime( 1900):     at android.view.ViewGroup.drawChild(ViewGroup.java:1543)
E/AndroidRuntime( 1900):     at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1281)
E/AndroidRuntime( 1900):     at android.view.View.draw(View.java:6060)
E/AndroidRuntime( 1900):     at android.view.View.buildDrawingCache(View.java:5823)
E/AndroidRuntime( 1900):     at android.view.View.getDrawingCache(View.java:5661)
E/AndroidRuntime( 1900):     at android.view.ViewGroup.drawChild(ViewGroup.java:1481)
E/AndroidRuntime( 1900):     at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1281)
E/AndroidRuntime( 1900):     at android.widget.AbsListView.dispatchDraw(AbsListView.java:1322)
E/AndroidRuntime( 1900):     at android.widget.ListView.dispatchDraw(ListView.java:2841)
E/AndroidRuntime( 1900):     at android.view.View.draw(View.java:6164)
E/AndroidRuntime( 1900):     at android.widget.AbsListView.draw(AbsListView.java:2169)
E/AndroidRuntime( 1900):     at android.view.ViewGroup.drawChild(ViewGroup.java:1545)
E/AndroidRuntime( 1900):     at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1281)
E/AndroidRuntime( 1900):     at android.view.ViewGroup.drawChild(ViewGroup.java:1543)
E/AndroidRuntime( 1900):     at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1281)
E/AndroidRuntime( 1900):     at android.view.ViewGroup.drawChild(ViewGroup.java:1543)
E/AndroidRuntime( 1900):     at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1281)
E/AndroidRuntime( 1900):     at android.view.ViewGroup.drawChild(ViewGroup.java:1543)
E/AndroidRuntime( 1900):     at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1281)
E/AndroidRuntime( 1900):     at android.view.ViewGroup.drawChild(ViewGroup.java:1543)
E/AndroidRuntime( 1900):     at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1281)
E/AndroidRuntime( 1900):     at android.view.ViewGroup.drawChild(ViewGroup.java:1543)
E/AndroidRuntime( 1900):     at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1281)
E/AndroidRuntime( 1900):     at android.view.ViewGroup.drawChild(ViewGroup.java:1543)
E/AndroidRuntime( 1900):     at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1281)
E/AndroidRuntime( 1900):     at android.view.ViewGroup.drawChild(ViewGroup.java:1543)
E/AndroidRuntime( 1900):     at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1281)
E/AndroidRuntime( 1900):     at android.view.ViewGroup.drawChild(ViewGroup.java:1543)
E/AndroidRuntime( 1900):     at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1281)
E/AndroidRuntime( 1900):     at android.view.View.draw(View.java:6060)
E/AndroidRuntime( 1900):     at android.widget.FrameLayout.draw(FrameLayout.java:352)
E/AndroidRuntime( 1900):     at android.view.ViewGroup.drawChild(ViewGroup.java:1545)
E/AndroidRuntime( 1900):     at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1281)
E/AndroidRuntime( 1900):     at android.view.ViewGroup.drawChild(ViewGroup.java:1543)
E/AndroidRuntime( 1900):     at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1281)
E/AndroidRuntime( 1900):     at android.view.View.draw(View.java:6060)
E/AndroidRuntime( 1900):     at android.widget.FrameLayout.draw(FrameLayout.java:352)
E/AndroidRuntime( 1900):     at com.android.internal.policy.impl.PhoneWindow$DecorView.draw(PhoneWindow.java:2038)
E/AndroidRuntime( 1900):     at android.view.ViewRoot.draw(ViewRoot.java:1233)
E/AndroidRuntime( 1900):     at android.view.ViewRoot.performTraversals(ViewRoot.java:1042)
E/AndroidRuntime( 1900):     at android.view.ViewRoot.handleMessage(ViewRoot.java:1502)
E/AndroidRuntime( 1900):     at android.os.Handler.dispatchMessage(Handler.java:99)
E/AndroidRuntime( 1900):     at android.os.Looper.loop(Looper.java:123)
E/AndroidRuntime( 1900):     at android.app.ActivityThread.main(ActivityThread.java:3972)
E/AndroidRuntime( 1900):     at java.lang.reflect.Method.invokeNative(Native Method)
E/AndroidRuntime( 1900):     at java.lang.reflect.Method.invoke(Method.java:521)
E/AndroidRuntime( 1900):     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793)
E/AndroidRuntime( 1900):     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:543)
E/AndroidRuntime( 1900):     at dalvik.system.NativeStart.main(Native Method)
I/Process (  833): Sending signal. PID: 1900 SIG: 3

 

一般这种情况是 ListView的Item View太复杂了,可以把背景去掉,把Item的Layout做简单一点.