java.lang.NullPointerException: Attempt to invoke virtual method 'android.widget.Filter com.github.brnmb.amounty.adapter.AmountyAdapter.getFilter()' on a null object reference

GitHub | brnmb | 8 months ago
  1. 0

    GitHub comment 3#219415937

    GitHub | 8 months ago | brnmb
    java.lang.NullPointerException: Attempt to invoke virtual method 'android.widget.Filter com.github.brnmb.amounty.adapter.AmountyAdapter.getFilter()' on a null object reference
  2. 0
    Initialize the variable before calling a method on it.
  3. 0
    Use 'dialog' to access views from custom_layout layout.
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  5. 0
    The resource was accessed after it was dismissed.
  6. 0
    The parsed JSON does not contains the requested field.

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    Root Cause Analysis

    1. java.lang.NullPointerException

      Attempt to invoke virtual method 'android.widget.Filter com.github.brnmb.amounty.adapter.AmountyAdapter.getFilter()' on a null object reference

      at com.github.brnmb.amounty.view.MainFragment.filter()
    2. com.github.brnmb
      MainActivity$1.onQueryTextChange
      1. com.github.brnmb.amounty.view.MainFragment.filter(MainFragment.java:144)
      2. com.github.brnmb.amounty.view.MainActivity$1.onQueryTextChange(MainActivity.java:101)
      2 frames
    3. Android v7
      SearchView$12.onTextChanged
      1. android.support.v7.widget.SearchView.onTextChanged(SearchView.java:1150)
      2. android.support.v7.widget.SearchView.access$2000(SearchView.java:103)
      3. android.support.v7.widget.SearchView$12.onTextChanged(SearchView.java:1680)
      3 frames
    4. Android Platform
      BaseInputConnection.commitText
      1. android.widget.TextView.sendOnTextChanged(TextView.java:8976)
      2. android.widget.TextView.handleTextChanged(TextView.java:9073)
      3. android.widget.TextView$ChangeWatcher.onTextChanged(TextView.java:11577)
      4. android.text.SpannableStringBuilder.sendTextChanged(SpannableStringBuilder.java:968)
      5. android.text.SpannableStringBuilder.replace(SpannableStringBuilder.java:519)
      6. android.text.SpannableStringBuilder.replace(SpannableStringBuilder.java:456)
      7. android.text.SpannableStringBuilder.replace(SpannableStringBuilder.java:33)
      8. android.view.inputmethod.BaseInputConnection.replaceText(BaseInputConnection.java:691)
      9. android.view.inputmethod.BaseInputConnection.commitText(BaseInputConnection.java:199)
      9 frames
    5. Android
      IInputConnectionWrapper$MyHandler.handleMessage
      1. com.android.internal.widget.EditableInputConnection.commitText(EditableInputConnection.java:184)
      2. com.android.internal.view.IInputConnectionWrapper.executeMessage(IInputConnectionWrapper.java:286)
      3. com.android.internal.view.IInputConnectionWrapper$MyHandler.handleMessage(IInputConnectionWrapper.java:78)
      3 frames
    6. Android Platform
      ActivityThread.main
      1. android.os.Handler.dispatchMessage(Handler.java:102)
      2. android.os.Looper.loop(Looper.java:145)
      3. android.app.ActivityThread.main(ActivityThread.java:5951)
      3 frames
    7. Java RT
      Method.invoke
      1. java.lang.reflect.Method.invoke(Native Method)
      2. java.lang.reflect.Method.invoke(Method.java:372)
      2 frames
    8. Android
      ZygoteInit.main
      1. com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1388)
      2. com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1183)
      2 frames