On 07/12/10 10:22, [email protected] wrote: > > > Hi, > > I have extended RunShellImpl to add some features. In particular, I > overrode didProcessFail method, which now scans process standard output > and matches it to a user-supplied pattern. I use the parent class’s > setOutputStreamObj method to supply my OutputStreamIntf implementation, > based on ByteArrayOutputStream, to capture the process standard output. > (By the way, why isn’t there a similar way to capture standard error?)
There should be, file a JIRA issue. Apparently it wasn't designed with that in mind. > > One problem that I ran into is that sometimes when didProcessFail is > called, the output stream gobbler has not finished writing to my output > stream, and so when I inspect the stream contents, I don’t get the full > output. The reason, I think, is that the execute() method of the parent > class launches the two stream gobblers and sets them adrift, never > joining to the parent thread, so that there is no control over their > execution. I think it would be better if the stream gobblers were > explicitly joined in the run() method, after the process returns. > > Unfortunately, since nearly all methods of RunShellImpl are declared as > private, there is only so much I can do in my derived class. Do you have > any suggestions for me? For now, I just added a short wait before > inspecting the output stream, to give time to the stream gobbler to finish. I can make the ones you want protected, or if you can supply a patch with some other changes we'll put this in, I'm trying to get some parser problems dealt with ready for a new test. I've been doing some filesDelete stuff, incidentally -steve ------------------------------------------------------------------------------ What happens now with your Lotus Notes apps - do you make another costly upgrade, or settle for being marooned without product support? Time to move off Lotus Notes and onto the cloud with Force.com, apps are easier to build, use, and manage than apps on traditional platforms. Sign up for the Lotus Notes Migration Kit to learn more. http://p.sf.net/sfu/salesforce-d2d _______________________________________________ Smartfrog-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/smartfrog-users
