程序启动后随机生成1-3的随机数，分别代表剪刀，石头，布，玩家通过键盘输入剪刀，石头和布与电脑进行五轮游戏，赢得次数多的一方为赢家。若五局皆为平局，则最终结果判为平局

要实现这样的程序，你可以使用Java编写一个控制台交互的游戏。这里是一个基本框架：

import java.util.Random;
import java.util.Scanner;

public class RockPaperScissorsGame {
    private static final String[] choices = {"剪刀", "石头", "布"};
    private static int playerWins = 0, computerWins = 0, ties = 0;

    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        Random random = new Random();

        for (int round = 1; round <= 5; round++) {
            System.out.printf("\n第 %d 轮：\n", round);

            int randomComputerMove = random.nextInt(3) + 1;
            String computerMove = choices[randomComputerMove - 1];

            System.out.println("电脑出拳：" + computerMove);

            System.out.print("请输入你的选择（剪刀 - 1, 石头 - 2, 布 - 3）：");
            int playerMove = scanner.nextInt() - 1;

            if (playerMove < 0 || playerMove > 2) {
                System.out.println("无效输入，请重新选择！");
                continue;
            }

            String playerMoveName = choices[playerMove];
            if (playerMove == randomComputerMove) {
                ties++;
                System.out.println("平局！");
            } else if (calculateResult(playerMove, computerMove)) {
                playerWins++;
                System.out.println("恭喜你，你赢了这局！");
            } else {
                computerWins++;
                System.out.println("很遗憾，你输了这局。电脑出了：" + computerMove);
            }

            System.out.println("当前战绩：你胜 " + playerWins + " 局，电脑胜 " + computerWins + " 局，平 " + ties + " 局");
        }

        if (ties == 5) {
            System.out.println("平局，双方各赢" + playerWins + "局，打成平手。");
        } else if (playerWins > computerWins) {
            System.out.println("恭喜你，你赢得了比赛！");
        } else {
            System.out.println("电脑赢了比赛！");
        }
        scanner.close();
    }

    private static boolean calculateResult(int playerMove, String computerMove) {
        return (playerMove == 0 && computerMove.equals("石头")) ||
               (playerMove == 1 && computerMove.equals("布")) ||
               (playerMove == 2 && computerMove.equals("剪刀"));
    }
}

在这个程序中，首先初始化玩家和电脑的胜利次数以及平局次数。接着，在每一轮游戏中，电脑随机选择一种动作，然后等待玩家输入。如果输入有效，计算结果并更新比分；否则提示重新输入。最后，根据五局的最终得分判定胜负或平局。