Java – create a switch case onclicklistener for textview

I just started programming in Java and had some trouble implementing the onclicklistener switch case for clickable textview I've tried to make a switch case for menu items, but I obviously can't understand it enough to constitute a more general case

This is an important part of my code for it

public class MyActivity extends Activity implements SensorEventListener {
TextView tv,tv1,tv2,tv3;

@Override
public void onCreate(Bundle savedInstanceState) {
//get textviews
    tv = (TextView) findViewById(R.id.xval);
    tv1 = (TextView) findViewById(R.id.yval);
    tv2 = (TextView) findViewById(R.id.zval);
    tv3 = (TextView) findViewById(R.id.scalar);

Then I set up a separate click listener for each textview, such as

tv1.setOnClickListener(new View.OnClickListener() {
        public void onClick(View v) {
            // Do things
            }
        }
    });

But I'm trying to set it up, so I have a combined onclicklistener, such as:

@Override
public boolean onClickListener (View v) {
    switch (tv.findViewById()) {
        case tv:
            //Do things
            return true;
        case tv1:
            //Do things
            return true;
        case tv2:
            //Do things
            return true;
        case tv3:
            //Do things
            return true;

}}

I know the code is very wrong, but I can't seem to get around it I have assigned my findviewbyid, so I'm not sure what else can be put into the switch!

thank you!

Solution

I will provide an alternative answer First, you must create an onclicklistener that will receive your onclick events:

OnClickListener listener = new OnClickListener()
    {

        @Override
        public void onClick(View v)
        {
            switch (v.getId())
            {
                case R.id.xval:
                    //code
                    break;

                case R.id.yval:
                    //code
                    break;

                case R.id.zval:
                    //code
                    break;

                case R.id.scalar:
                    //code
                    break;

                default:
                    break;
            }

        }
    };

You must then associate the listener with each textview you own:

tv.setOnClickListener(listener);
tv1.setOnClickListener(listener);
tv2.setOnClickListener(listener);
tv3.setOnClickListener(listener);

After clicking one of the textviews, the onclicklistener onclick() callback is called, which checks the textview ID you clicked and runs the code accordingly, depending on the case