java.lang.NumberFormatException: Invalid int: "null" in SQLITE DbController

Question

Am trying to update a data in my SQLite database buts it crashing in EditQuickin Class any idea or solution will be welcomed

    (QuickinModel)getIntent().getSerializableExtra(Quickin.QUICKIN_EXTRA);

    db = new DbController(this);


    FloatingActionButton fab = findViewById(R.id.fab);
    FullName = findViewById(R.id.FullNameEdit);
    DgnNumber = findViewById(R.id.DgnEdit);

    Save = findViewById(R.id.btnSave);
    spinStatus = findViewById(R.id.spinner);

    FullName.setText(quickinModel.getFullName());
    DgnNumber.setText(quickinModel.getDgnNumber());

    Save.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {

            String status = spinStatus.getSelectedItem().toString();

            db.update(Integer.parseInt(quickinModel.getId()), status);

            Toast.makeText(EditQuickin.this, "Updated Successfully", Toast.LENGTH_SHORT).show();
            Intent i = new Intent(getApplicationContext(), Quickin.class);
            startActivity(i);

        }
    });

This is the Error am seeing

Process: codes.dgn.dgn, PID: 26567
java.lang.NumberFormatException: Invalid int: "null"

Possible duplicate of java.lang.NumberFormatException: Invalid int: "null" — AskNilesh
– AskNilesh, Commented Apr 12, 2018 at 8:08

Ashikee AbHi · Accepted Answer · 2018-04-12 08:08:11Z

0

Seems like the problem is in Integer.parseInt(quickinModel.getId()) check if quickinModel.getId() returns value

answered Apr 12, 2018 at 8:08

Ashikee AbHi

3952 silver badges13 bronze badges

Sign up to request clarification or add additional context in comments.

2 Comments

Umar Saidu Over a year ago

i have check it still could not figure it out, can you explain more

Ashikee AbHi Over a year ago

Its not clear from your code how values are assigned in your quickinModel object. id field in quickinModel is assigned with null. So, in Integer.parseInt(quickinModel.getId()) its passing null as parameter and generating NumberFormatException

Collectives™ on Stack Overflow

java.lang.NumberFormatException: Invalid int: "null" in SQLITE DbController

1 Answer 1

2 Comments

Your Answer

Linked

Hot Network Questions

Collectives™ on Stack Overflow

1 Answer 1

2 Comments

Your Answer

Sign up or log in

Post as a guest

Linked

Related