Execute An External Program and Capture THE OUTPUT
Import java.io. *;
Public class cmdexec {
Public cmdexec (String cmdline) {
Try {
String line;
Process P = runtime.getRuntime (). EXEC (CMDLINE);
// jdk1.0.2
DataInputstream INPUT =
New DataInputStream (p.GetinputStream ());
// jdk1.1.1
// BufferedReader commandResult =
// new bufferedreader
// (New INPUTSTREAMREADER (P.GetinputStream ()));
While ((line = input.readline ())! = NULL) {
System.out.println (line);
}
INPUT.CLOSE ();
}
Catch (Exception Err) {
System.out.println ("Exec Failed:" Err.toString ());
Err.PrintStackTrace ();
}
}
Public static void main (String Argv []) {
/ *
** javac cmdexec tree.com
** javac cmdexec "tree.com / a"
* /
New cmdexec (argv [0]);
}
}
You can include a path for the program to be executed. On the winpablemiff, you will have it. To fix them in it. To fix they, put the path in quotes.
Public class test {
Public static void main (string [] args) throws exception {
Process p = runtime.getRuntime (). EXEC (
"/" c: / program files / windows / notepad.exe / "");
p.WaitFor ();
}
}
