如何获取由 exe 文件生成的控制台输出?

without using a redirect to file (">", ">>")

推荐答案

Process p = Runtime.getRuntime().exec("executable.exec");

BufferedReader input = new BufferedReader(new InputStreamReader(p.getInputStream()));

String line;
while ((line = input.readLine()) != null) {
  System.out.println(line);
}