java 定时器、TimerTask 每隔一段时间随机生成数字
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package com.skyon.gd.test;
import java.util.Random;
import java.util.TimerTask;
public class NewTimerTask extends TimerTask {
@Override
public void run() {
createRandomNumber();
createRandomNumberFromMathRandom();
}
private void createRandomNumberFromMathRandom() {
int j=(int)(Math.round(Math.random()*10+1));
System.out.println("随机生成的数字为:"+j);
}
private void createRandomNumber(){
Random random=new Random(System.currentTimeMillis());
int value=random.nextInt();
value=Math.abs(value);
value=value%10+1;
System.out.println("新生成的数字为:"+value);
}
}