解决RecyclerView中不同大小列表导致的IndexOutOfBoundsException

@Override
public void onBindViewHolder(@NonNull MyViewHolder holder, int position) {
    AvailabilityModel available = null; // 初始化为null
    if (position < allAvailabilitys.size()) {
        available = allAvailabilitys.get(position);
    }

    EmployeeModel employee = allEmployees.get(position);
    holder.employeeID.setText(String.valueOf(allEmployees.get(position).getEID()));
    holder.firstName.setText(allEmployees.get(position).getfName());
    holder.lastName.setText(allEmployees.get(position).getlName());
    //holder.position = position;
    holder.employee = employee;

    holder.editButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            Intent intent = new Intent(context, EditEmployee.class);
            intent.putExtra("Editing", employee);
            context.startActivity(intent);
        }
    });

    // 修改availabilityButton的点击事件
    holder.availabilityButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            Intent intent = new Intent(context, availability_screen_code.class);
            intent.putExtra("Available", employee);
            // 只有当available不为null时才传递数据
            if (available != null) {
                intent.putExtra("Days", available);
            } else {
                // 可以传递一些默认值或者不传递，具体取决于你的业务逻辑
                // 例如：intent.putExtra("Days", new AvailabilityModel(...));
            }
            context.startActivity(intent);
        }
    });

    holder.parentLayout.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            Intent intent = new Intent(context, ViewEmployee.class);
            intent.putExtra("Viewing", employee);
            context.startActivity(intent);
        }
    });
}