common.support.percent.PercentFrameLayout.onLayout(PercentFrameLayout.java:151)

08-29 20:01:47.402 18908-19364/com.tongyan.subway.inspect E/CrashHandler: java.lang.NullPointerException
                                                                              at android.widget.AbsListView.obtainView(AbsListView.java:2273)
                                                                              at android.widget.ListView.makeAndAddView(ListView.java:1769)
                                                                              at android.widget.ListView.fillDown(ListView.java:672)
                                                                              at android.widget.ListView.fillFromTop(ListView.java:733)
                                                                              at android.widget.ListView.layoutChildren(ListView.java:1622)
                                                                              at android.widget.AbsListView.onLayout(AbsListView.java:2106)
                                                                              at android.view.View.layout(View.java:13808)
                                                                              at android.view.ViewGroup.layout(ViewGroup.java:4364)
                                                                              at android.widget.FrameLayout.onLayout(FrameLayout.java:448)
                                                                              at com.tongyan.subway.inspect.common.support.percent.PercentFrameLayout.onLayout(PercentFrameLayout.java:151)
                                                                              at android.view.View.layout(View.java:13808)
                                                                              at android.view.ViewGroup.layout(ViewGroup.java:4364)
                                                                              at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1649)
                                                                              at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1507)
                                                                              at android.widget.LinearLayout.onLayout(LinearLayout.java:1420)
                                                                              at com.tongyan.subway.inspect.common.support.percent.PercentLinearLayout.onLayout(PercentLinearLayout.java:90)
                                                                              at android.view.View.layout(View.java:13808)
                                                                              at android.view.ViewGroup.layout(ViewGroup.java:4364)
                                                                              at android.widget.FrameLayout.onLayout(FrameLayout.java:448)
                                                                              at android.view.View.layout(View.java:13808)
                                                                              at android.view.ViewGroup.layout(ViewGroup.java:4364)
                                                                              at android.widget.FrameLayout.onLayout(FrameLayout.java:448)
                                                                              at android.view.View.layout(View.java:13808)
                                                                              at android.view.ViewGroup.layout(ViewGroup.java:4364)
                                                                              at android.widget.FrameLayout.onLayout(FrameLayout.java:448)
                                                                              at android.view.View.layout(View.java:13808)
                                                                              at android.view.ViewGroup.layout(ViewGroup.java:4364)
                                                                              at android.view.ViewRootImpl.performLayout(ViewRootImpl.java:1893)
                                                                              at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:1714)
                                                                              at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1007)
                                                                              at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:4243)
                                                                              at android.view.Choreographer$CallbackRecord.run(Choreographer.java:725)
                                                                              at android.view.Choreographer.doCallbacks(Choreographer.java:555)
                                                                              at android.view.Choreographer.doFrame(Choreographer.java:525)
                                                                              at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:711)
                                                                              at android.os.Handler.handleCallback(Handler.java:615)
                                                                              at android.os.Handler.dispatchMessage(Handler.java:92)
                                                                              at android.os.Looper.loop(Looper.java:137)
                                                                              at android.app.ActivityThread.main(ActivityThread.java:4823)
                                                                              at java.lang.reflect.Method.invokeNative(Native Method)
                                                                              at java.lang.reflect.Method.invoke(Method.java:511)
                                                                              at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:787)
                                                                              at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:554)
                                                                              at dalvik.system.NativeStart.main(Native Method)