topic Re: Unarchive file path error in Talend Studio

Unarchive file path error

matiasdesousa — Sat, 16 Nov 2024 05:00:16 GMT

I have a job to check for the existence of a .tar file and then extract it to a folder and archive the file again to .zip

I have this java code to set the paths to the folders:

String os = System.getProperty("os.name").toLowerCase();  
//final java.util.Map globalMap = new java.util.HashMap();
if(os.indexOf("win") >= 0){

//	context.projPath="C:/bin/Batch_progs/IPTV/epg/";
	context.projPath="C:/bin/Batch_progs/IPTV/epg/";
	context.projBackup="C:/bin/Batch_progs/IPTV/epg/backup/";
	context.projExtract="C:/bin/Batch_progs/IPTV/epg/extraido/";
	
}

and it's working fine but if i change the path to these

String os = System.getProperty("os.name").toLowerCase();  
//final java.util.Map globalMap = new java.util.HashMap();
if(os.indexOf("win") >= 0){

//	context.projPath="C:/bin/Batch_progs/IPTV/epg/";
	context.projPath="C:/NHACVM/TVNAMON/EPG/";
	context.projBackup="C:/NHACVM/TVNAMON/EPG/backup/";
	context.projExtract="C:/NHACVM/TVNAMON/EPG/extraido/";
}

it's throwing the following error:
tFileUnarchive_2 error message java.io.IOException:The filename, directory name, or volume label syntax is incorrect
What can be causing this?

Thank you.

Re: Unarchive file path error

Anonymous — Mon, 12 Aug 2019 15:05:23 GMT

Hi,

Did you check whether the directories are accessible from that machine? Also could you please show the job flow and component detail screenshots?

Warm Regards,
Nikhil Thampi

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Re: Unarchive file path error

matiasdesousa — Mon, 12 Aug 2019 16:17:45 GMT

@nthampi there i the job flow:

check if file exists: context.projPath+"CVMultimedia_"+TalendDate.getDate("yyyyMMdd")+".tar.gz"

archive file: context.projPath+"CVMultimedia_"+TalendDate.getDate("yyyyMMdd")+".tar.gz"

I created the same folder structure in my local machine to test and its throwing the same error.

Re: Unarchive file path error

Anonymous — Mon, 12 Aug 2019 17:30:22 GMT

Hi,

Could you please print the values you are trying to give to these components in a tjava and see whether the values are correct?

Warm Regards,
Nikhil Thampi

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Re: Unarchive file path error

matiasdesousa — Mon, 12 Aug 2019 17:47:30 GMT

@nthampi i'm new to talend so can you show where and how to do what you suggested me?

Re: Unarchive file path error

Anonymous — Mon, 12 Aug 2019 17:50:31 GMT

Hi,

Please refer the below link to understand how to print the data to console.

https://community.talend.com/t5/Design-and-Development/Print-to-log-window/td-p/94145

Warm Regards,
Nikhil Thampi

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Re: Unarchive file path error

matiasdesousa — Mon, 12 Aug 2019 18:12:40 GMT

@nthampi i printed the values:

and the values are correct. The paths are correct too.

Re: Unarchive file path error

Anonymous — Mon, 12 Aug 2019 18:28:57 GMT

Hi,

Could you please remove the three stars in your data?

Please also verify the possible reasons from the below link.

https://stackoverflow.com/questions/131901/what-are-possible-reasons-for-java-io-ioexception-the-filename-directory-name

Warm Regards,
Nikhil Thampi

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Re: Unarchive file path error

matiasdesousa — Mon, 12 Aug 2019 18:57:12 GMT

The stars are just strings concatenated. You can ignore them.