如何停止 Android recyclerview 中搜索过滤器的不断崩溃
How to stop Incessant crash on search filter in Android recyclerview
每次我在搜索视图中进行搜索时，我都在努力阻止索引越界异常崩溃。我尝试了网上列出的几件事：
on search getting array out of index bound exception
https://www.codeproject.com/Questions/1040119/Android-app-is-crashing-with-Index-out-of-range-is
但到目前为止没有任何帮助。这个问题是我的代码特有的，只是想不通是什么问题。
这是我的崩溃报告：
E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.test.dev, PID: 12873
java.lang.IndexOutOfBoundsException: Inconsistency detected. Invalid item position 0(offset:0).state:146 android.support.v7.widget.RecyclerView{3135a5 VFED..... ......ID 0,0-1440,66822 #7f09023b app:id/search_guests_recycler_view}, adapter:com.test.searchGuests.SearchGuestListAdapter@5ea4d7a, layout:android.support.v7.widget.LinearLayoutManager@eba592b, context:com.test.SearchGuestActivity@6eb13
at android.support.v7.widget.RecyclerView$Recycler.tryGetViewHolderForPositionByDeadline(RecyclerView.java:5923)
at android.support.v7.widget.RecyclerView$Recycler.getViewForPosition(RecyclerView.java:5858)
at android.support.v7.widget.RecyclerView$Recycler.getViewForPosition(RecyclerView.java:5854)
at android.support.v7.widget.LinearLayoutManager$LayoutState.next(LinearLayoutManager.java:2230)
at android.support.v7.widget.LinearLayoutManager.layoutChunk(LinearLayoutManager.java:1557)
at android.support.v7.widget.LinearLayoutManager.fill(LinearLayoutManager.java:1517)
at android.support.v7.widget.LinearLayoutManager.onLayoutChildren(LinearLayoutManager.java:612)
at android.support.v7.widget.RecyclerView.dispatchLayoutStep2(RecyclerView.java:3924)
at android.support.v7.widget.RecyclerView.onMeasure(RecyclerView.java:3336)
at android.view.View.measure(View.java:19857)
at android.widget.RelativeLayout.measureChildHorizontal(RelativeLayout.java:715)
at android.widget.RelativeLayout.onMeasure(RelativeLayout.java:461)
at android.view.View.measure(View.java:19857)
at android.widget.ScrollView.measureChildWithMargins(ScrollView.java:1293)
at android.widget.FrameLayout.onMeasure(FrameLayout.java:185)
at android.widget.ScrollView.onMeasure(ScrollView.java:340)
at android.view.View.measure(View.java:19857)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6083)
at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1464)
at android.widget.LinearLayout.measureVertical(LinearLayout.java:758)
at android.widget.LinearLayout.onMeasure(LinearLayout.java:640)
at android.view.View.measure(View.java:19857)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6083)
at android.support.design.widget.CoordinatorLayout.onMeasureChild(CoordinatorLayout.java:733)
at android.support.design.widget.CoordinatorLayout.onMeasure(CoordinatorLayout.java:805)
at android.view.View.measure(View.java:19857)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6083)
at android.support.design.widget.CoordinatorLayout.onMeasureChild(CoordinatorLayout.java:733)
at android.support.design.widget.CoordinatorLayout.onMeasure(CoordinatorLayout.java:805)
at android.view.View.measure(View.java:19857)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6083)
at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1464)
at android.widget.LinearLayout.measureVertical(LinearLayout.java:758)
at android.widget.LinearLayout.onMeasure(LinearLayout.java:640)
at android.view.View.measure(View.java:19857)
at android.widget.RelativeLayout.measureChildHorizontal(RelativeLayout.java:715)
at android.widget.RelativeLayout.onMeasure(RelativeLayout.java:461)
at android.view.View.measure(View.java:19857)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6083)
at android.widget.FrameLayout.onMeasure(FrameLayout.java:185)
at android.support.v7.widget.ContentFrameLayout.onMeasure(ContentFrameLayout.java:143)
at android.view.View.measure(View.java:19857)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6083)
at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1464)
at android.widget.LinearLayout.measureVertical(LinearLayout.java:758)
at android.widget.LinearLayout.onMeasure(LinearLayout.java:640)
at android.view.View.measure(View.java:19857)
这是我的适配器代码：
https://pastebin.com/fd80ccwF
和我的 activity 代码：
https://pastebin.com/wJHT1q9H
和主持人代码：
https://pastebin.com/aKn0TFpz
这是我的 xml :
<?xml version="1.0" encoding="utf-8"?>
<android.support.design.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@color/white"
android:clickable="false">
<android.support.design.widget.CoordinatorLayout
android:id="@+id/cl_root_view"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:clipChildren="false">
<LinearLayout
android:id="@+id/activity_new_guest"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<android.support.design.widget.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
app:elevation="0dp">
<android.support.v7.widget.Toolbar
android:id="@+id/toolbar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@color/white"
android:paddingBottom="17dp"
app:subtitleTextColor="@color/white"
app:titleTextAppearance="@style/Toolbar.TitleText"
app:titleTextColor="@color/white">
<TextView
android:id="@+id/nav_back_btn"
style="@style/Body1RegLeftBlack"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="@dimen/activity_horizontal_margin"
android:layout_marginTop="20dp"
android:background="@drawable/ic_baseline_close_24px"
android:gravity="center_horizontal" />
<TextView
android:id="@+id/search_guest_main_title"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="18dp"
android:layout_marginTop="20dp"
android:gravity="center_horizontal"
android:letterSpacing="0.01"
android:layout_gravity="center"
android:text="@string/past_guests"
android:textAllCaps="true"
android:textAppearance="@style/TextAppearance.Text.RidleyGrotesk.Medium"
android:textColor="#de000000"
android:textSize="18sp"
android:textStyle="normal"
/>
</android.support.v7.widget.Toolbar>
</android.support.design.widget.AppBarLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="24dp"
android:textColor="#a5a6b8"
android:textAppearance="@style/TextAppearance.Text.Graphik.Semibold"
android:textSize="14sp"
android:textAllCaps="true"
android:layout_marginTop="7dp"
android:text="@string/search_past_guests"/>
<SearchView
android:layout_width="match_parent"
android:layout_height="52dp"
android:textAppearance="@style/TextAppearance.Text.Roboto.Regular"
android:textSize="16sp"
android:id="@+id/search_guest_list"
android:textColor="@color/black"
android:background="#f6f6f6"
android:layout_marginEnd="24dp"
android:layout_marginStart="24dp"
android:layout_marginTop="7dp"
android:singleLine="true"
android:focusable="true"
android:focusableInTouchMode="true"
android:hint="@string/search_past_guests"/>
</LinearLayout>
<ScrollView
android:id="@+id/info_scrollview"
android:layout_width="match_parent"
android:layout_height="match_parent"
>
<RelativeLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content">
<android.support.v7.widget.RecyclerView
android:id="@+id/search_guests_recycler_view"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginBottom="65dp"
tools:listitem="@layout/item_past_guest" />
<RelativeLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/no_match_relativelayout"
android:visibility="gone">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="No match found"
android:layout_marginStart="24dp"
android:layout_marginEnd="24dp"
android:singleLine="true"
android:layout_marginTop="18dp"
android:layout_marginBottom="18dp"
android:textAppearance="@style/TextAppearance.Text.Roboto.Regular"
android:textSize="16sp"
android:ellipsize="end"
android:textColor="@color/black"
android:id="@+id/no_match_textview"
/>
<View
android:layout_width="match_parent"
android:layout_height="1dp"
android:background="@color/registerUserSeparatorColor"
android:layout_below="@id/no_match_textview"
android:layout_marginStart="16dp"
android:layout_marginEnd="16dp"/>
</RelativeLayout>
</RelativeLayout>
</ScrollView>
</LinearLayout>
</android.support.design.widget.CoordinatorLayout>
</android.support.design.widget.CoordinatorLayout>
知道我可能遗漏了什么或做错了什么，它总是崩溃并显示“:java.lang.IndexOutOfBoundsException: 检测到不一致。无效的项目位置 0(offset:0)。”（有时是 16 或其他一些数字，通常发生在我在搜索视图中键入并且过滤器搜索匹配字符时）
很高兴分享更多代码或在必要时详细解释。已经为此苦苦挣扎了好几天，但没有运气:(
Filter 实施存在问题。您正在 performFiltering(CharSequence charSequence) 方法中更新 mSearchGuestListResponseListFiltered，它是错误的来源。您必须使用 publishResults(CharSequence charSequence, FilterResults filterResults) 方法更新您的列表。因此，您必须从适配器代码中删除 mSearchGuestListResponseListFiltered = filteredList;（第 234 行）。
此外，您在 getItemId() 和 onBindViewHolder() 方法中调用了 notifyItemChanged() 方法。我认为这也是错误的实现，你应该删除它们。
每次我在搜索视图中进行搜索时，我都在努力阻止索引越界异常崩溃。我尝试了网上列出的几件事： on search getting array out of index bound exception
https://www.codeproject.com/Questions/1040119/Android-app-is-crashing-with-Index-out-of-range-is
但到目前为止没有任何帮助。这个问题是我的代码特有的，只是想不通是什么问题。
这是我的崩溃报告：
E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.test.dev, PID: 12873
java.lang.IndexOutOfBoundsException: Inconsistency detected. Invalid item position 0(offset:0).state:146 android.support.v7.widget.RecyclerView{3135a5 VFED..... ......ID 0,0-1440,66822 #7f09023b app:id/search_guests_recycler_view}, adapter:com.test.searchGuests.SearchGuestListAdapter@5ea4d7a, layout:android.support.v7.widget.LinearLayoutManager@eba592b, context:com.test.SearchGuestActivity@6eb13
at android.support.v7.widget.RecyclerView$Recycler.tryGetViewHolderForPositionByDeadline(RecyclerView.java:5923)
at android.support.v7.widget.RecyclerView$Recycler.getViewForPosition(RecyclerView.java:5858)
at android.support.v7.widget.RecyclerView$Recycler.getViewForPosition(RecyclerView.java:5854)
at android.support.v7.widget.LinearLayoutManager$LayoutState.next(LinearLayoutManager.java:2230)
at android.support.v7.widget.LinearLayoutManager.layoutChunk(LinearLayoutManager.java:1557)
at android.support.v7.widget.LinearLayoutManager.fill(LinearLayoutManager.java:1517)
at android.support.v7.widget.LinearLayoutManager.onLayoutChildren(LinearLayoutManager.java:612)
at android.support.v7.widget.RecyclerView.dispatchLayoutStep2(RecyclerView.java:3924)
at android.support.v7.widget.RecyclerView.onMeasure(RecyclerView.java:3336)
at android.view.View.measure(View.java:19857)
at android.widget.RelativeLayout.measureChildHorizontal(RelativeLayout.java:715)
at android.widget.RelativeLayout.onMeasure(RelativeLayout.java:461)
at android.view.View.measure(View.java:19857)
at android.widget.ScrollView.measureChildWithMargins(ScrollView.java:1293)
at android.widget.FrameLayout.onMeasure(FrameLayout.java:185)
at android.widget.ScrollView.onMeasure(ScrollView.java:340)
at android.view.View.measure(View.java:19857)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6083)
at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1464)
at android.widget.LinearLayout.measureVertical(LinearLayout.java:758)
at android.widget.LinearLayout.onMeasure(LinearLayout.java:640)
at android.view.View.measure(View.java:19857)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6083)
at android.support.design.widget.CoordinatorLayout.onMeasureChild(CoordinatorLayout.java:733)
at android.support.design.widget.CoordinatorLayout.onMeasure(CoordinatorLayout.java:805)
at android.view.View.measure(View.java:19857)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6083)
at android.support.design.widget.CoordinatorLayout.onMeasureChild(CoordinatorLayout.java:733)
at android.support.design.widget.CoordinatorLayout.onMeasure(CoordinatorLayout.java:805)
at android.view.View.measure(View.java:19857)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6083)
at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1464)
at android.widget.LinearLayout.measureVertical(LinearLayout.java:758)
at android.widget.LinearLayout.onMeasure(LinearLayout.java:640)
at android.view.View.measure(View.java:19857)
at android.widget.RelativeLayout.measureChildHorizontal(RelativeLayout.java:715)
at android.widget.RelativeLayout.onMeasure(RelativeLayout.java:461)
at android.view.View.measure(View.java:19857)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6083)
at android.widget.FrameLayout.onMeasure(FrameLayout.java:185)
at android.support.v7.widget.ContentFrameLayout.onMeasure(ContentFrameLayout.java:143)
at android.view.View.measure(View.java:19857)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6083)
at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1464)
at android.widget.LinearLayout.measureVertical(LinearLayout.java:758)
at android.widget.LinearLayout.onMeasure(LinearLayout.java:640)
at android.view.View.measure(View.java:19857)
这是我的适配器代码： https://pastebin.com/fd80ccwF
和我的 activity 代码： https://pastebin.com/wJHT1q9H
和主持人代码： https://pastebin.com/aKn0TFpz
这是我的 xml :
<?xml version="1.0" encoding="utf-8"?>
<android.support.design.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@color/white"
android:clickable="false">
<android.support.design.widget.CoordinatorLayout
android:id="@+id/cl_root_view"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:clipChildren="false">
<LinearLayout
android:id="@+id/activity_new_guest"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<android.support.design.widget.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
app:elevation="0dp">
<android.support.v7.widget.Toolbar
android:id="@+id/toolbar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@color/white"
android:paddingBottom="17dp"
app:subtitleTextColor="@color/white"
app:titleTextAppearance="@style/Toolbar.TitleText"
app:titleTextColor="@color/white">
<TextView
android:id="@+id/nav_back_btn"
style="@style/Body1RegLeftBlack"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="@dimen/activity_horizontal_margin"
android:layout_marginTop="20dp"
android:background="@drawable/ic_baseline_close_24px"
android:gravity="center_horizontal" />
<TextView
android:id="@+id/search_guest_main_title"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="18dp"
android:layout_marginTop="20dp"
android:gravity="center_horizontal"
android:letterSpacing="0.01"
android:layout_gravity="center"
android:text="@string/past_guests"
android:textAllCaps="true"
android:textAppearance="@style/TextAppearance.Text.RidleyGrotesk.Medium"
android:textColor="#de000000"
android:textSize="18sp"
android:textStyle="normal"
/>
</android.support.v7.widget.Toolbar>
</android.support.design.widget.AppBarLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="24dp"
android:textColor="#a5a6b8"
android:textAppearance="@style/TextAppearance.Text.Graphik.Semibold"
android:textSize="14sp"
android:textAllCaps="true"
android:layout_marginTop="7dp"
android:text="@string/search_past_guests"/>
<SearchView
android:layout_width="match_parent"
android:layout_height="52dp"
android:textAppearance="@style/TextAppearance.Text.Roboto.Regular"
android:textSize="16sp"
android:id="@+id/search_guest_list"
android:textColor="@color/black"
android:background="#f6f6f6"
android:layout_marginEnd="24dp"
android:layout_marginStart="24dp"
android:layout_marginTop="7dp"
android:singleLine="true"
android:focusable="true"
android:focusableInTouchMode="true"
android:hint="@string/search_past_guests"/>
</LinearLayout>
<ScrollView
android:id="@+id/info_scrollview"
android:layout_width="match_parent"
android:layout_height="match_parent"
>
<RelativeLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content">
<android.support.v7.widget.RecyclerView
android:id="@+id/search_guests_recycler_view"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginBottom="65dp"
tools:listitem="@layout/item_past_guest" />
<RelativeLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/no_match_relativelayout"
android:visibility="gone">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="No match found"
android:layout_marginStart="24dp"
android:layout_marginEnd="24dp"
android:singleLine="true"
android:layout_marginTop="18dp"
android:layout_marginBottom="18dp"
android:textAppearance="@style/TextAppearance.Text.Roboto.Regular"
android:textSize="16sp"
android:ellipsize="end"
android:textColor="@color/black"
android:id="@+id/no_match_textview"
/>
<View
android:layout_width="match_parent"
android:layout_height="1dp"
android:background="@color/registerUserSeparatorColor"
android:layout_below="@id/no_match_textview"
android:layout_marginStart="16dp"
android:layout_marginEnd="16dp"/>
</RelativeLayout>
</RelativeLayout>
</ScrollView>
</LinearLayout>
</android.support.design.widget.CoordinatorLayout>
</android.support.design.widget.CoordinatorLayout>
知道我可能遗漏了什么或做错了什么，它总是崩溃并显示“:java.lang.IndexOutOfBoundsException: 检测到不一致。无效的项目位置 0(offset:0)。”（有时是 16 或其他一些数字，通常发生在我在搜索视图中键入并且过滤器搜索匹配字符时）
很高兴分享更多代码或在必要时详细解释。已经为此苦苦挣扎了好几天，但没有运气:(
Filter 实施存在问题。您正在 performFiltering(CharSequence charSequence) 方法中更新 mSearchGuestListResponseListFiltered，它是错误的来源。您必须使用 publishResults(CharSequence charSequence, FilterResults filterResults) 方法更新您的列表。因此，您必须从适配器代码中删除 mSearchGuestListResponseListFiltered = filteredList;（第 234 行）。
此外，您在 getItemId() 和 onBindViewHolder() 方法中调用了 notifyItemChanged() 方法。我认为这也是错误的实现，你应该删除它们。