如何从Java执行PHP脚本？

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

public class JavaExecutePHP {
    public static void main(String[] args) {
        try {
            ProcessBuilder processBuilder = new ProcessBuilder("php", "your_php_script.php");
            Process process = processBuilder.start();
            BufferedReader reader = new BufferedReader(new InputStreamReader(process.getInputStream()));
            String line;
            while ((line = reader.readLine()) != null) {
                System.out.println(line);
            }
            process.waitFor();
            reader.close();
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}

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

public class JavaExecutePHP {
    public static void main(String[] args) {
        try {
            ProcessBuilder processBuilder = new ProcessBuilder("php", "your_php_script.php");
            Process process = processBuilder.start();
            BufferedReader reader = new BufferedReader(new InputStreamReader(process.getInputStream()));
            String line;
            while ((line = reader.readLine()) != null) {
                System.out.println(line);
            }
            process.waitFor();
            reader.close();
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}

import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.net.HttpURLConnection;
import java.net.URL;

public class JavaExecutePHP {
    public static void main(String[] args) {
        try {
            URL url = new URL("http://your_php_script_url.php");
            HttpURLConnection connection = (HttpURLConnection) url.openConnection();
            connection.setRequestMethod("GET");
            BufferedReader reader = new BufferedReader(new InputStreamReader(connection.getInputStream()));
            String line;
            while ((line = reader.readLine()) != null) {
                System.out.println(line);
            }
            reader.close();
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}