java - 使用 ProcessBuilder 运行 shell 脚本

Question

我正在尝试使用 Java 和 ProcessBuilder 运行脚本。当我尝试运行时，收到以下消息:error=2，没有那个文件或目录。

我不知道我做错了什么，但这是我的代码(ps:我试图只执行不带参数的脚本，但错误是一样的:

String[] command = {"/teste/teste_back/script.sh, "+argument1+", "+argument+""};
ProcessBuilder p = new ProcessBuilder(command);

    try {  

        // create a process builder to send a command and a argument
        Process p2 = p.start(); 
        BufferedReader br = new BufferedReader(new InputStreamReader(p2.getInputStream()));
        String line;

        log.info("Output of running " + command + " is: ");
        System.out.println("Output of running " + command + " is: ");
        while ((line = br.readLine()) != null) {
            log.info(line);
        }

    }  

Answer 1

尝试替换

String[] command = {"/teste/teste_back/script.sh, "+argument1+", "+argument+""};

与

String[] command = {"/teste/teste_back/script.sh", argument1, argument};

引用ProcessBuilder获取更多信息。

ProcessBuilder(String... command)

Constructs a process builder with the specified operating system program and arguments.