Android:android.content.res.Resources$NotFoundException: 資源 ID #0x0 in

Question

i'm new to android and its my first attempt paymnet getway intigration with android app.I got the 'sdk' for android from atom's official site and correctly intigrate it, when I'm trying to call PayActivity.java from library MobilePaymentSDKOutput.jar atom支付androidsdk給出的androidsdk。 當我在模擬器中運行應用程序時，它顯示以下錯誤：

java.lang.RuntimeException: Unable to start activity ComponentInfo{in.lightwave.plwpay/com.atom.mobilepaymentsdk.PayActivity}: android.content.res.Resources$NotFoundException: Resource ID #0x0
        at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2913)
        at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3048)
        at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:78)
        at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:108)
        at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:68)
        at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1808)
        at android.os.Handler.dispatchMessage(Handler.java:106)
        at android.os.Looper.loop(Looper.java:193)
        at android.app.ActivityThread.main(ActivityThread.java:6669)
        at java.lang.reflect.Method.invoke(Native Method)
        at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:493)
        at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:858)
     Caused by: android.content.res.Resources$NotFoundException: Resource ID #0x0
        at android.content.res.ResourcesImpl.getValue(ResourcesImpl.java:216)
        at android.content.res.Resources.loadXmlResourceParser(Resources.java:2155)
        at android.content.res.Resources.getLayout(Resources.java:1155)
        at android.view.LayoutInflater.inflate(LayoutInflater.java:421)
        at android.view.LayoutInflater.inflate(LayoutInflater.java:374)
        at com.android.internal.policy.PhoneWindow.setContentView(PhoneWindow.java:420)
        at android.app.Dialog.setContentView(Dialog.java:557)
        at a.a(SourceFile:66)
        at j.onPreExecute(SourceFile:796)
        at android.os.AsyncTask.executeOnExecutor(AsyncTask.java:648)
        at android.os.AsyncTask.execute(AsyncTask.java:595)
        at com.atom.mobilepaymentsdk.PayActivity.onCreate(SourceFile:2215)
        at android.app.Activity.performCreate(Activity.java:7136)
        at android.app.Activity.performCreate(Activity.java:7127)
        at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1271)
        at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2893)
        at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3048) 
        at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:78) 
        at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:108) 
        at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:68) 
        at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1808) 
        at android.os.Handler.dispatchMessage(Handler.java:106) 
        at android.os.Looper.loop(Looper.java:193) 
        at android.app.ActivityThread.main(ActivityThread.java:6669) 
        at java.lang.reflect.Method.invoke(Native Method) 
        at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:493) 
        at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:858) 

這是 java 代碼：

    public class MainActivity extends AppCompatActivity {
TextView whichCard;
ImageButton payNow,cancel;
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);

    Toast.makeText(this, ""+ Constants.whichCard, Toast.LENGTH_SHORT).show();
    try {
        if (!Constants.whichCard.equals("")) {
            whichCard.setText(Constants.whichCard);
        }
        else {
            Toast.makeText(this, "Nullll", Toast.LENGTH_SHORT).show();
        }
    }catch (Exception e){}

    payNow= findViewById(R.id.payNow);
    cancel= findViewById(R.id.cancelPay);


    cancel.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {

        }
    });
    payNow.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            Intent newPayIntent = new Intent(MainActivity.this, PayActivity.class);

            newPayIntent.putExtra("merchantId", "459");
            newPayIntent.putExtra("txnscamt", "0"); //Fixed. Must be �0�
            newPayIntent.putExtra("loginid", "459");
            newPayIntent.putExtra("password", "Test@123");
            newPayIntent.putExtra("prodid", "NSE");
            newPayIntent.putExtra("txncurr", "INR"); //Fixed. Must be �INR�
            newPayIntent.putExtra("clientcode", "001");
            newPayIntent.putExtra("custacc", "100000036900");
            newPayIntent.putExtra("amt", "50.000");//Should be 3 decimal number i.e 1.000
            newPayIntent.putExtra("txnid", "01");
            newPayIntent.putExtra("date", "25/08/2015 18:31:00");//Should be in same format
            newPayIntent.putExtra("bankid", "2019"); //Should be valid bank id

            //use below Production url only with Production "Library-MobilePaymentSDK", Located inside PROD folder
            //newPayIntent.putExtra("ru","https://payment.atomtech.in/mobilesdk/param"); //ru FOR Production

            //use below UAT url only with UAT "Library-MobilePaymentSDK", Located inside UAT folder
            newPayIntent.putExtra("ru", "https://paynetzuat.atomtech.in/mobilesdk/param"); // FOR UAT (Testing)

            //Optinal Parameters
            newPayIntent.putExtra("customerName", "Sweta sap"); //Only for Name
            newPayIntent.putExtra("customerEmailID", "sap.sweta@atomtech.in");//Only for Email ID
            newPayIntent.putExtra("customerMobileNo", "9876043210");//Only for Mobile Number
            newPayIntent.putExtra("billingAddress", "Mumbai");//Only for Address
            newPayIntent.putExtra("optionalUdf9", "OPTIONAL DATA 1");// Can pass any data

            startActivityForResult(newPayIntent, 1);
        }
    });

}

@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
    super.onActivityResult(requestCode, resultCode, data);

    if (requestCode == 1)
    {
        if (data != null)
        {
            String message = data.getStringExtra("status");
            String[] resKey = data.getStringArrayExtra("responseKeyArray");
            String[] resValue = data.getStringArrayExtra("responseValueArray");

            if(resKey!=null && resValue!=null)
            {
                for(int i=0; i<resKey.length; i++)
                    System.out.println("  "+i+" resKey : "+resKey[i]+" resValue : "+resValue[i]);
            }
            Toast.makeText(this, message, Toast.LENGTH_LONG).show();

        }
    }

}

}

請指導我如何解決這個問題。

Answer 1

如果您確定PayActivity存在並且沒有問題，我建議您嘗試清除緩存（ Build -> Clean Project or File -> Invalidat Caches/Restart... ）。 甚至可以在打包的apk中檢查是否正常。