Source code
package jakhar.aseem.diva;
import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.util.Log;
import android.view.View;
import android.widget.EditText;
import android.widget.Toast;
public class LogActivity extends AppCompatActivity {
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView((int) R.layout.activity_log);
}
public void checkout(View view) {
EditText cctxt = (EditText) findViewById(R.id.ccText);
try {
processCC(cctxt.getText().toString());
} catch (RuntimeException e) {
Log.e("diva-log", "Error while processing transaction with credit card: " + cctxt.getText().toString());
Toast.makeText(this, "An error occured. Please try again later", 0).show();
}
}
private void processCC(String ccstr) {
throw new RuntimeException();
}
}