CODEWITHSUNDEEP
android
Ahsan Mahmood
Ahsan Mahmood

Reputation: 1

Getting Error in converting json Data into jsonobject

E/AndroidRuntime: FATAL EXCEPTION: main Process: com.example.ahsan.ethlon2, PID: 11641 java.lang.NumberFormatException: For input string: ""

at java.lang.Integer.parseInt(Integer.java:608)

at java.lang.Integer.parseInt(Integer.java:643)

at com.example.ahsan.ethlon2.MegaMenu$GetContacts.onPostExecute(MegaMenu.java:363)

at com.example.ahsan.ethlon2.MegaMenu$GetContacts.onPostExecute(MegaMenu.java:281)

at android.os.AsyncTask.finish(AsyncTask.java:695)

at android.os.AsyncTask.-wrap1(Unknown Source:0)

at android.os.AsyncTask$InternalHandler.handleMessage(AsyncTask.java:712)

at android.os.Handler.dispatchMessage(Handler.java:105)

at android.os.Looper.loop(Looper.java:164)

at android.app.ActivityThread.main(ActivityThread.java:6938)

at java.lang.reflect.Method.invoke(Native Method)

at com.android.internal.os.Zygote$MethodAndArgsCaller.run(Zygote.java:327)

at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1374)

Upvotes: 0

Views: 42

Answers (1)

OwnageByte
OwnageByte

Reputation: 104

You are trying to convert an empty string ("") into a number. Add a check to the string before converting it to a number.

if(!string.isEmpty()) {
    Integer.parseInt(string);
}

Upvotes: 0

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