command.com /c b.bat does,nt solve my problem. I am still getting the same
error.
-mukul
At 03:03 PM 8/6/99 -0700, you wrote:
>You can't directly run a batch file, you need a command interpreter to do it
>for you. Try exec'ing "command.com /c b.bat" on Windows9x or "cmd.exe /c
>b.bat" on WindowsNT..
> (*Chris*)
>
>----- Original Message -----
>From: Mukul Gandhi <[EMAIL PROTECTED]>
>To: <[EMAIL PROTECTED]>
>Sent: Friday, August 06, 1999 1:22 PM
>Subject: Re: Process and Runtime classes
>
>
>> Hi,
>> I am using the code below suggested by Srini in a test program, but
>> strangely its hanging. Its not even going into infinite loop..
>>
>> A very small code I have written is :
>>
>> import java.io.*;
>>
>> public class t
>> {
>> public static void main(String[] args)
>> {
>> try
>> {
>> Process proc = Runtime.getRuntime().exec("b.bat");
>> BufferedReader br = new BufferedReader(new
>> InputStreamReader(proc.getInputStream()));
>> String line = "";
>> int i = 0;
>> while ((line = br.readLine()) != null)
>> {
>> System.out.println(i+" "+line.length());
>> i++;
>> System.out.println("end while loop");
>> }
>> }
>> catch(IOException ex)
>> {
>>
>> }
>> }
>> }
>>
>> b.bat is a dos batch file . I have used the following contents in b.bat
>> @echo off
>> echo "<HTML>"
>> echo "<BODY>"
>> echo "<H1>Hello World !</H1>"
>> echo "</BODY>"
>> echo "</HTML>"
>>
>> When I run the above class as c:\java t , I get the following output
>> 0 8
>> end while loop
>> 1 8
>> end while loop
>> 2 24
>> end while loop
>> 3 9
>> end while loop
>> 4 9
>> end while loop
>>
>> AND the program hangs, it does,nt go into infinite loop even. I am
>> perplexed. Can somebody pl find the reason for this ?
>>
>> -mukul
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