在java中接收python程序的输出

print("Hello from Python!")

import java.io.BufferedReader;
import java.io.InputStreamReader;

public class Main {
    public static void main(String[] args) {
        try {
            // 指定Python解释器路径，例如 "python" 或 "python3"
            String pythonPath = "python";

            // 指定Python脚本的路径
            String scriptPath = "/path/to/your/output.py";

            // 使用ProcessBuilder启动Python程序
            ProcessBuilder processBuilder = new ProcessBuilder(pythonPath, scriptPath);
            Process process = processBuilder.start();

            // 读取Python程序的输出
            try (BufferedReader reader = new BufferedReader(new InputStreamReader(process.getInputStream()))) {
                String line;
                while ((line = reader.readLine()) != null) {
                    System.out.println("Python output: " + line);
                }
            }

            // 等待Python程序执行完成，并获取退出状态
            int exitCode = process.waitFor();
            System.out.println("Python process exited with status: " + exitCode);

        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}