On 6 September 2010 02:02, Siegfried Goeschl <[email protected]>wrote:
> Hi Mohamed, > > can you have a look at DefaultExecutorTest#testExecuteWithEnv() to check > what's missing or wrong - > http://commons.apache.org/exec/xref-test/org/apache/commons/exec/DefaultExecutorTest.html > > I see that the existing Environment variables from the current Process arent being copied instead only a new variable is being added (lines- 145,146) I did the following in my Code: Map myEnvVars = new HashMap(); myEnvVars.putAll(EnvironmentUtils.getProcEnvironment()); myEnvVars.put("NEW_VAR","NEW_VAL"); Regards, Mohamed Sanaulla. > > On 9/5/10 10:09 PM, Mohammed Sanaulla wrote: > >> I was able to execute the command. I got the environment variable map from >> the EnvironmentUtils and then added a new entry for TERM and then passed >> this Map along with execute() method of the DefaultExecutor. >> >> - >> Mohamed Sanaulla >> >> On 6 September 2010 00:43, Mohammed Sanaulla<[email protected]> >> wrote: >> >> Hi all, >>> I have recently started to use Exec. I was trying to execute "proz" >>> command >>> (Command for Prozilla) on Linux using the CommandLine and DefaultExecutor >>> as >>> an asynchronous process. When ever I try to run the program I get the >>> following error: Error opening terminal: unknown. >>> >>> And the code terminates with Exit Value=1. >>> >>> I did a bit of research to find out that- its not able to determine the >>> type of terminal. So there were solutions to set the value of $TERM with >>> the >>> value obtained from "echo $TERM" (which in my case is xterm). I had a >>> look >>> at the EnvironmentUtils class and tried to use it to set the value of >>> $TERM >>> before executing the command. I used the following to set it: >>> >>> Map environment = EnvironmentUtils.getProcEnvironment(); >>> >>> >>> EnvironmentUtils.addVariableToEnvironment(EnvironmentUtils.getProcEnvironment(),"TERM=xterm"); >>> >>> But am not able to set the env variable. Any idea what's going wrong in >>> both the places (executing the command and setting the env variable) >>> >>> Regards, >>> Mohamed Sanaulla >>> >>> >>> >> > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > >
