package com.gimi.common.cinema.utils;

import android.text.TextUtils;

import java.io.File;
import java.util.concurrent.Callable;

//do what you want to do
class ChargeTask implements Callable<Boolean> {
    String path;

    public ChargeTask(String path) {
        this.path = path;
    }

    @Override
    public Boolean call() throws Exception {
        if (TextUtils.isEmpty(path)) {
            return false;
        }
        return new File(path).exists();
    }
}