java中调用系统命令 - JAVA

比如说运行记事本
Runtime.getRuntime().exec("notepad");
如果要取得返回的结果

Process p = Runtime.getRuntime().exec("ipconfig /all");
InputStreamReader reader = new InputStreamReader( p.getInputStream() );
BufferedReader br = new BufferedReader(reader);
String rs = null;

while( (rs = br.readLine()) != null){
System.out.println(rs);
}
br.close();
p.destroy();

作者 “木又寸的技术博客”