我有一个exe文件,我想执行它多次传递变量作为输入并打印每个案例的输出..
Runtime runtime = Runtime.getRuntime();
for(int i=0;i<1000;i++)
{
Process p = runtime.exec("cmd /c start C:/Users/sbm/workspace/Codex/a.exe",i);
BufferedReader input = new BufferedReader(new InputStreamReader(p.getInputStream()));
String line;
while ((line = input.readLine()) != null)
{
System.out.println(line);
}
}
即使我在文件中获得输出也会有所帮助。
答案 0 :(得分:3)
你可以做这样的事情
for(int i=0;i<1000;i++) {
ProcessBuilder builder = new ProcessBuilder("urcmd","urarg");
builder.redirectOutput(new File("C:\\output\\process"+i+".txt"));
builder.start();
}