Hello everybody!
I have a process that on ine libe calculates some values and write out in a text file. On an other line a system caller usues these files as an input data (with lascontrol command).
I would like to know how can I define to delay these seconfd line until the file writer is not ready. 'Cause now the command gives back an error like: there is no input data (so the textfile).
Here is a screenshot of the process.
Best answer by david_r
Replace the regular writer with a FeatureWriter transformer, then connect the rest of the process to the Summary port of the FeatureWriter. That way the rest of the process won't be executed before the file has been completely written out to disk.
Something like this:
Replace the regular writer with a FeatureWriter transformer, then connect the rest of the process to the Summary port of the FeatureWriter. That way the rest of the process won't be executed before the file has been completely written out to disk.
Something like this:
