如何在循环数组中的项的同时仍然能够与android studio中的其他按钮和UI元素进行交互

import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.TextView;

import androidx.appcompat.app.AppCompatActivity;

import java.util.ArrayList;
import java.util.List;

public class MainActivity extends AppCompatActivity {
    private List<String> items; // 循环数组
    private int currentIndex; // 当前项索引

    private TextView textView;
    private Button prevButton;
    private Button nextButton;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        // 初始化循环数组
        items = new ArrayList<>();
        items.add("Item 1");
        items.add("Item 2");
        items.add("Item 3");
        currentIndex = 0;

        // 获取UI元素
        textView = findViewById(R.id.textView);
        prevButton = findViewById(R.id.prevButton);
        nextButton = findViewById(R.id.nextButton);

        // 设置按钮点击事件监听器
        prevButton.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                // 更新当前项索引
                currentIndex = (currentIndex - 1 + items.size()) % items.size();
                // 更新UI元素
                textView.setText(items.get(currentIndex));
            }
        });

        nextButton.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                // 更新当前项索引
                currentIndex = (currentIndex + 1) % items.size();
                // 更新UI元素
                textView.setText(items.get(currentIndex));
            }
        });
    }
}