Copy and Paste Function

I wanted to copy and paste a string into a ListView, the function I'm using is just copying follows the function:

// Função Copiar
    private void copiarTarefa(Context context, String text) {
        if (android.os.Build.VERSION.SDK_INT < android.os.Build.VERSION_CODES.HONEYCOMB) {
            android.text.ClipboardManager clipboard = (android.text.ClipboardManager) getSystemService(Context.CLIPBOARD_SERVICE);
            clipboard.setText(text);
        } else {
            android.content.ClipboardManager clipboard = (android.content.ClipboardManager) getSystemService(Context.CLIPBOARD_SERVICE);
            android.content.ClipData clip = android.content.ClipData.newPlainText("Texto copiado: ", text);
            clipboard.setPrimaryClip(clip);
        }
        Toast.makeText(context, "Texto copiado", Toast.LENGTH_LONG).show();
    }

When I call the function like this:

 // Copiar Nota
            listaTarefas.setLongClickable(true);
            listaTarefas.setOnItemLongClickListener(new AdapterView.OnItemLongClickListener() {
                @Override
                public boolean onItemLongClick(AdapterView<?> parent, View view, int position, long id) {
                    copiarTarefa(getApplicationContext(), textoTarefa.getText().toString());
                    return true;

                }
            });

It just copies and does not glue, just does literally copy .. where is the error, because I am not able to recover the note to be able to paste