Hi Thomas, success stories are always welcome ... :-)
Cheers, Siegfried Goeschl On 23.08.10 22:09, Thomas Tanneberger wrote:
Hi Siegfried, many thx for your advise. The solution is quite simple. You can open a StreamWriter and write the output directly into. See example below. <code> PumpStreamHandler ps = new PumpStreamHandler(new FileOutputStream( "fileName")); executor.setStreamHandler(ps); executor.execute(commandLine); </code> Thomas Am Freitag, den 13.08.2010, 11:14 +0200 schrieb Siegfried Goeschl:Hi Thomas, +) redirection such as "> out.txt" is implemented in the command line processor or shell. You would need a batch file to do that (a coule of the regression tests are using that redirection) +) "executor.setStreamHandler(null)" - should give you a NPE. Please comment out the line. Without a stream handler you application will block. +) Another was of getting the output is to use a StreamHandler and pass a FileOutputStream. Cheers, Siegfried Goeschl On 13.08.10 00:00, Thomas Tanneberger wrote:Hi All, while I am playing with Apache Common Exec I found out that is it obviously not possible to redirect output into a file via command. I want to exec cksum file> file.chsum.txt. I get the output of cksum in ecplise but it is not written to disk. <code> public static String CHKSUM_CMD2 = "cksum \"${FILE_NAME}\"> out.txt"; HashMap<String, String> options = new HashMap<String, String>(); CommandLine commandLine = CommandLine.parse(CHKSUM_CMD2); options.put("FILE_NAME", fileName); commandLine.setSubstitutionMap(options); DefaultExecutor executor = new DefaultExecutor(); executor.setStreamHandler(null); executor.execute(commandLine); </code> I suppose that I have to capture the output and write it to disk afterwards. Or is there other solution ahead? Many thx, Thomas --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]--------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
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