问题描述
我有仪表盘，收入和费用三个片段。当我打开应用程序并第一次从仪表板移动到收入或支出片段时，我遇到了异常。但是当我切换时，它没有发生。
我正在使用FirebaseRecyclerAdapter，正在获取异常跟踪
2020-08-28 21:07:34.342 11300-11300/com.example.xpensemanager E/TypefaceCompatApi26Impl: Unable to collect necessary methods for class java.lang.NoSuchMethodException
java.lang.NoSuchMethodException: android.graphics.FontFamily.<init> []
at java.lang.class.getConstructor0(Class.java:2332)
at java.lang.class.getConstructor(Class.java:1728)
at androidx.core.graphics.TypefaceCompatApi26Impl.obtainFontFamilyCtor(TypefaceCompatApi26Impl.java:321)
at androidx.core.graphics.TypefaceCompatApi26Impl.<init>(TypefaceCompatApi26Impl.java:84)
at androidx.core.graphics.TypefaceCompatApi28Impl.<init>(TypefaceCompatApi28Impl.java:36)
at androidx.core.graphics.TypefaceCompat.<clinit>(TypefaceCompat.java:47)
at androidx.core.graphics.TypefaceCompat.create(TypefaceCompat.java:190)
at androidx.appcompat.widget.AppCompatTextView.setTypeface(AppCompatTextView.java:705)
at android.widget.TextView.resolveStyleAndSetTypeface(TextView.java:2183)
at android.widget.TextView.setTypefaceFromAttrs(TextView.java:2154)
at android.widget.TextView.applyTextAppearance(TextView.java:4105)
at android.widget.TextView.<init>(TextView.java:1630)
at android.widget.TextView.<init>(TextView.java:990)
at androidx.appcompat.widget.AppCompatTextView.<init>(AppCompatTextView.java:99)
at androidx.appcompat.widget.AppCompatTextView.<init>(AppCompatTextView.java:95)
at androidx.appcompat.app.AppCompatViewInflater.createTextView(AppCompatViewInflater.java:182)
at androidx.appcompat.app.AppCompatViewInflater.createView(AppCompatViewInflater.java:103)
at androidx.appcompat.app.AppCompatDelegateImpl.createView(AppCompatDelegateImpl.java:1407)
at androidx.appcompat.app.AppCompatDelegateImpl.onCreateView(AppCompatDelegateImpl.java:1457)
at android.view.LayoutInflater.tryCreateView(LayoutInflater.java:1059)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:995)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:959)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:1121)
at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:1082)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:1124)
at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:1082)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:1124)
at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:1082)
at android.view.LayoutInflater.inflate(LayoutInflater.java:680)
at android.view.LayoutInflater.inflate(LayoutInflater.java:532)
at com.example.xpensemanager.IncomeFragment$2.onCreateViewHolder(IncomeFragment.java:126)
at com.example.xpensemanager.IncomeFragment$2.onCreateViewHolder(IncomeFragment.java:112)
at androidx.recyclerview.widget.RecyclerView$Adapter.createViewHolder(RecyclerView.java:7078)
在代码中
public void onStart() {
super.onStart();
FirebaseRecyclerOptions<Data> options =
new FirebaseRecyclerOptions.Builder<Data>()
.setQuery(mIncomeDatabase,Data.class)
.build();
FirebaseRecyclerAdapter<Data,MyViewHolder> adapter = new FirebaseRecyclerAdapter<Data,MyViewHolder>(options) {
@Override
protected void onBindViewHolder(@NonNull MyViewHolder myViewHolder,int i,@NonNull Data data) {
myViewHolder.setAmount(data.getAmount(),R.id.amount_txt_income);
myViewHolder.setDate(data.getDate(),R.id.date_txt_income);
myViewHolder.setNote(data.getNote(),R.id.note_txt_income);
myViewHolder.setType(data.getType(),R.id.type_txt_income);
}
@NonNull
@Override
public MyViewHolder onCreateViewHolder(@NonNull ViewGroup parent,int viewType) {
View myView = LayoutInflater.from(parent.getContext()).inflate(R.layout.income_recycler_data,parent,false);
MyViewHolder holder = new MyViewHolder(myView);
return holder;
}
};
recyclerView.setAdapter(adapter);
adapter.startListening();
}
在线
View myView = LayoutInflater.from(parent.getContext()).inflate(R.layout.income_recycler_data,false);
但是该应用程序运行正常。
解决方法
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