Attempt to invoke virtual method 'int java.lang.Integer.intValue()

最新推荐文章于 2024-07-12 10:07:42 发布

A-Liang

最新推荐文章于 2024-07-12 10:07:42 发布

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分类专栏： Android 文章标签： Attempt to invoke vi

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本文记录了一次在聊天应用中发送消息导致的程序崩溃问题，详细展示了错误堆栈跟踪，指出问题出现在尝试调用空对象的方法上，并涉及了UI滚动监听相关的代码路径。

9-18 11:30:47.809 22521-22521/com.moreunion.zhenghao I/x_log:HttpParams.getParmes(L:37): ===========================请求参数================================================
09-18 11:30:47.810 22521-22521/com.moreunion.zhenghao I/x_log:HttpParams.getParmes(L:38): =====编号====( sendChatMessage )     {"voice_length":0,"msg_content":"周一","img_type":0,"receive_id":100115,"msg_type":1}
09-18 11:30:47.811 22521-22521/com.moreunion.zhenghao I/x_log:HttpParams.getParmes(L:39): ===========================请求参数================================================
09-18 11:30:47.813 22521-22521/com.moreunion.zhenghao I/test: logout_sid: 4jtdksfjqm8l5pnvrtkp99skk3
09-18 11:30:47.893 22521-22521/com.moreunion.zhenghao W/System.err: java.lang.NullPointerException: Attempt to invoke virtual method 'int java.lang.Integer.intValue()' on a null object reference
09-18 11:30:47.893 22521-22521/com.moreunion.zhenghao W/System.err:     at com.moreunion.zhenghao.ui.product.session.P2PMessageActivity$1.onScrolled(P2PMessageActivity.java:256)
09-18 11:30:47.893 22521-22521/com.moreunion.zhenghao W/System.err:     at android.support.v7.widget.RecyclerView.dispatchOnScrolled(RecyclerView.java:4661)
09-18 11:30:47.893 22521-22521/com.moreunion.zhenghao W/System.err:     at android.support.v7.widget.RecyclerView.dispatchLayoutStep3(RecyclerView.java:3721)
09-18 11:30:47.893 22521-22521/com.moreunion.zhenghao W/System.err:     at android.support.v7.widget.RecyclerView.dispatchLayout(RecyclerView.java:3365)
09-18 11:30:47.893 22521-22521/com.moreunion.zhenghao W/System.err:     at android.support.v7.widget.RecyclerView.consumePendingUpdateOperations(RecyclerView.java:1650)
09-18 11:30:47.893 22521-22521/com.moreunion.zhenghao W/System.err:     at android.support.v7.widget.RecyclerView$ViewFlinger.run(RecyclerView.java:4745)
09-18 11:30:47.893 22521-22521/com.moreunion.zhenghao W/System.err:     at android.view.Choreographer$CallbackRecord.run(Choreographer.java:923)
09-18 11:30:47.893 22521-22521/com.moreunion.zhenghao W/System.err:     at android.view.Choreographer.doCallbacks(Choreographer.java:735)
09-18 11:30:47.893 22521-22521/com.moreunion.zhenghao W/System.err:     at android.view.Choreographer.doFrame(Choreographer.java:664)
09-18 11:30:47.893 22521-22521/com.moreunion.zhenghao W/System.err:     at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:909)
09-18 11:30:47.894 22521-22521/com.moreunion.zhenghao W/System.err:     at android.os.Handler.handleCallback(Handler.java:755)
09-18 11:30:47.894 22521-22521/com.moreunion.zhenghao W/System.err:     at android.os.Handler.dispatchMessage(Handler.java:95)
09-18 11:30:47.894 22521-22521/com.moreunion.zhenghao W/System.err:     at android.os.Looper.loop(Looper.java:156)
09-18 11:30:47.894 22521-22521/com.moreunion.zhenghao W/System.err:     at android.app.ActivityThread.main(ActivityThread.java:6524)
09-18 11:30:47.894 22521-22521/com.moreunion.zhenghao W/System.err:     at java.lang.reflect.Method.invoke(Native Method)
09-18 11:30:47.894 22521-22521/com.moreunion.zhenghao W/System.err:     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:941)
09-18 11:30:47.894 22521-22521/com.moreunion.zhenghao W/System.err:     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:831)