解决 android.content.res.Resources 错误的问题

如何解决解决 android.content.res.Resources 错误的问题

我了解此错误已多次解决，我已检查了其中的大部分，例如 Android: android.content.res.Resources$NotFoundException: String resource ID #0x5、android.content.res.Resources$NotFoundException: String resource ID 以查看是否可以找到解决问题的方法，但我不能，而且大多数其中很难理解。我不知道我的代码是不是整数/字符串，所以我不知道到底要纠正什么，所以我需要帮助。

我在运行时收到此错误：

android.content.res.Resources$NotFoundException: String resource ID #0x601ee924
        at android.content.res.Resources.getText(Resources.java:348)
        at android.widget.TextView.setText(TextView.java:5848)
        at com.tex.lightweatherforecast.Activity.HomeActivity$1.onResponse(HomeActivity.java:66)
        at retrofit2.DefaultCallAdapterFactory$ExecutorCallbackCall$1.lambda$onResponse$0$DefaultCallAdapterFactory$ExecutorCallbackCall$1(DefaultCallAdapterFactory.java:89)
        at retrofit2.-$$Lambda$DefaultCallAdapterFactory$ExecutorCallbackCall$1$3wC8FyV4pyjrzrYL5U0mlYiviZw.run(UnkNown Source:6)
        at android.os.Handler.handleCallback(Handler.java:873)
        at android.os.Handler.dispatchMessage(Handler.java:99)
        at android.os.Looper.loop(Looper.java:193)
        at android.app.ActivityThread.main(ActivityThread.java:6819)
        at java.lang.reflect.Method.invoke(Native Method)
        at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:497)
        at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:912)

我的代码：

HomeActivity.java

public class HomeActivity extends AppCompatActivity {
    public static String BaseUrl = "https://api.openweathermap.org";
    public static String AppId = "";
    public static String lat = "9.0574";
    public static String lon = "7.4898";
    // User Timezone name,current time
    TextView time_zone,time_field;
    ConstraintLayout constraintLayout;
    public static int count=0;
    int[] drawable =new int[]{R.drawable.dubai,R.drawable.central_bank_of_nigeria,R.drawable.eiffel_tower,R.drawable.hong_kong,R.drawable.statue_of_liberty};
    Timer _t;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_home);

        time_zone = findViewById(R.id.textView4);
        time_field = findViewById(R.id.textView9);

        BottomNavigationView bottomNavigationView = findViewById(R.id.bottomNavigationView);
        NavController navController = Navigation.findNavController(this,R.id.fragment);
        NavigationUI.setupWithNavController(bottomNavigationView,navController);

        Retrofit retrofit = new Retrofit.Builder().baseUrl(BaseUrl).addConverterFactory(GsonConverterFactory.create()).build();
        WeatherService service = retrofit.create(WeatherService.class);
        Call<WeatherResponse> call = service.getCurrentWeatherData(lat,lon,AppId);
        call.enqueue(new Callback<WeatherResponse>() {

            @Override
            public void onResponse(@NonNull Call<WeatherResponse> call,@NonNull Response<WeatherResponse> response) {
                if (response.code() == 200) {
                    WeatherResponse weatherResponse = response.body();
                    assert weatherResponse != null;

                    assert response.body() != null;
                    time_zone.setText(response.body().getTimezone());
                    time_field.setText(response.body().getCurrent().getDt());




                    constraintLayout = findViewById(R.id.layout);
        constraintLayout.setBackgroundResource(R.drawable.dubai);
        _t = new Timer();
        _t.scheduleAtFixedrate(new TimerTask() {
            @Override
            public void run() {
                // run on ui thread
                runOnUiThread(() -> {
                    if (count < drawable.length) {

                        constraintLayout.setBackgroundResource(drawable[count]);
                        count = (count + 1) % drawable.length;
                    }
                });
            }
        },5000,5000);
    }
}

                @Override
                public void onFailure(@NotNull Call<WeatherResponse> call,@NotNull Throwable t) {

                }
            });
    }
}  

FirstFragment.java

public class FirstFragment extends Fragment {
    public static String BaseUrl = "https://api.openweathermap.org";
    public static String AppId = "";
    public static String lat = "9.0574";
    public static String lon = "7.4898";
    // User Timezone name,current time,current temperature,current condition,sunrise,sunset,temperature,pressure,humidity,wind_speed,visibility,UV Index
    TextView current_temp,current_output,rise_time,set_time,temp_out,Press_out,Humid_out,Ws_out,Visi_out,UV_out;
    // Todo: Rename parameter arguments,choose names that match
// the fragment initialization parameters,e.g. ARG_ITEM_NUMBER
    private static final String ARG_ParaM1 = "param1";
    private static final String ARG_ParaM2 = "param2";

    // Todo: Rename and change types of parameters
    private String mParam1;
    private String mParam2;

    public FirstFragment() {
        // required empty public constructor
    }

    /**
     * Use this factory method to create a new instance of
     * this fragment using the provided parameters.
     *
     * @param param1 Parameter 1.
     * @param param2 Parameter 2.
     * @return A new instance of fragment SecondFragment.
     */
// Todo: Rename and change types and number of parameters
    public static FirstFragment newInstance(String param1,String param2) {
        FirstFragment fragment = new FirstFragment();
        Bundle args = new Bundle();
        args.putString(ARG_ParaM1,param1);
        args.putString(ARG_ParaM2,param2);
        fragment.setArguments(args);
        return fragment;
    }

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        if (getArguments() != null) {
            mParam1 = getArguments().getString(ARG_ParaM1);
            mParam2 = getArguments().getString(ARG_ParaM2);

        }
    }

    @Override
    public View onCreateView(LayoutInflater inflater,ViewGroup container,Bundle savedInstanceState) {
        // Inflate the layout for this fragment
        View rootView = inflater.inflate(R.layout.fragment_first,container,false);
        current_temp = rootView.findViewById(R.id.textView10);
        current_output = rootView.findViewById(R.id.textView11);
        rise_time = rootView.findViewById(R.id.textView25);
        set_time = rootView.findViewById(R.id.textView26);
        temp_out = rootView.findViewById(R.id.textView28);
        Press_out = rootView.findViewById(R.id.textView29);
        Humid_out = rootView.findViewById(R.id.textView30);
        Ws_out = rootView.findViewById(R.id.textView33);
        Visi_out = rootView.findViewById(R.id.textView34);
        UV_out = rootView.findViewById(R.id.textView35);


                Retrofit retrofit = new Retrofit.Builder().baseUrl(BaseUrl).addConverterFactory(GsonConverterFactory.create()).build();
                WeatherService service = retrofit.create(WeatherService.class);
                Call<WeatherResponse> call = service.getCurrentWeatherData(lat,AppId);
                call.enqueue(new Callback<WeatherResponse>() {
                    @Override
                    public void onResponse(@NonNull Call<WeatherResponse> call,@NonNull Response<WeatherResponse> response) {
                        if (response.code() == 200) {
                            WeatherResponse weatherResponse = response.body();
                            assert weatherResponse != null;

                            assert response.body() != null;
                            current_temp.setText(getString(R.string.blank,response.body().getCurrent().getTemp() + " ℃"));
                            current_output.setText(response.body().getCurrent().getWeather().get(0).getDescription());
                            rise_time.setText(getString(R.string.blank,response.body().getCurrent().getSunrise() + " AM"));
                            set_time.setText(getString(R.string.blank,response.body().getCurrent().getSunset() + " PM"));
                            temp_out.setText(getString(R.string.blank,response.body().getCurrent().getTemp() + " ℃"));
                            Press_out.setText(getString(R.string.blank,response.body().getCurrent().getPressure() + " hpa"));
                            Humid_out.setText(getString(R.string.blank,response.body().getCurrent().getHumidity() + " %"));
                            Ws_out.setText(getString(R.string.blank,response.body().getCurrent().getwindSpeed() + " Km/h"));
                            Visi_out.setText(getString(R.string.blank,response.body().getCurrent().getVisibility() + " m"));

                        }
                    }

                    @Override
                    public void onFailure(@NonNull Call<WeatherResponse> call,@NonNull Throwable t) {
                        t.printstacktrace();
                    }
                });
           return rootView;
            }


    }

在我的 String.xml 中：

<string name="blank">%s &#x2103;</string>

      

解决方法

android.content.res.Resources$NotFoundException: String resource ID #0x601ee924
        at android.content.res.Resources.getText(Resources.java:348)
        at android.widget.TextView.setText(TextView.java:5848)
        at com.tex.lightweatherforecast.Activity.HomeActivity$1.onResponse(HomeActivity.java:66)

如上所示，异常在 HomeActivity 方法行 (66) 的 onResponse() 中引发，您尝试将文本设置为 TextView。

因此，在 HomeActivity 中，您：

 time_field.setText(response.body().getCurrent().getDt());

并且根据 documentation，.getDt() 返回一个整数，因此您不能将其直接设置为 TextView，除非您将其转换为字符串。

要解决此问题，请用以下代码之一替换该行代码：

 // 1st
 time_field.setText(String.valueOf(response.body().getCurrent().getDt()));

 // 2nd
 time_field.setText("" + response.body().getCurrent().getDt());

,

您需要将 position 的值转换为 String。与另一个 String 连接是一种方法

setText("" + position)