[
https://issues.apache.org/jira/browse/SANDBOX-313?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Bjoern Voigt updated SANDBOX-313:
---------------------------------
Attachment: apache-csv-endlessloop-fix.patch
The patch stops the loop, if End-of-file is detected.
> Endless loops in CSV parser
> ---------------------------
>
> Key: SANDBOX-313
> URL: https://issues.apache.org/jira/browse/SANDBOX-313
> Project: Commons Sandbox
> Issue Type: Bug
> Components: CSV
> Affects Versions: Nightly Builds
> Reporter: Bjoern Voigt
> Attachments: apache-csv-endlessloop-fix.patch
>
> Original Estimate: 1h
> Remaining Estimate: 1h
>
> If the input file ends with comment lines, the parser runs into an endless
> loop. The example shows, that the CSV parser runs into an endless loop, if
> the input is one comment line. '#' is the comment character here:
> {noformat}
> import org.apache.commons.csv.CSVStrategy;
> import org.apache.commons.csv.CSVParser;
> import java.io.StringReader;
> import java.io.IOException;
> public class TestCSV {
> public static void main(String [] args) throws IOException {
> CSVStrategy strategy=new
> CSVStrategy(',','"','#','\\',false,false,false,false);
>
> CSVParser parser = new CSVParser(new StringReader("# A, B\n"),
> strategy);
>
> System.out.println("Go into an endless loop...");
> String []line=parser.getLine();
> }
> }
> {noformat}
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
