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From "Edgar Philipp (Created) (JIRA)" <j...@apache.org>
Subject [jira] [Created] (SANDBOX-406) CSV Parser loops inifinitely if last line starts with a comment char
Date Mon, 05 Mar 2012 09:33:57 GMT
CSV Parser loops inifinitely if last line starts with a comment char
--------------------------------------------------------------------

                 Key: SANDBOX-406
                 URL: https://issues.apache.org/jira/browse/SANDBOX-406
             Project: Commons Sandbox
          Issue Type: Bug
          Components: CSV
            Reporter: Edgar Philipp


Behaviour:

Whenever the last non-empty line of the CSV file starts with a comment, the CSVParser loops
infinitely!

Examplary CSV file:

some
# comment OK
line
# comment OK
value
# problematic comment

Excerpt of Java code:

   private static final char COMMENT = '#';
   private static final char QUOTE = '"';
   private static final char SEPARATOR = ';';

   CSVStrategy csvStrategy = new CSVStrategy(SEPARATOR, QUOTE, COMMENT);
   CSVParser parser = new CSVParser(reader, csvStrategy);

   String[] line = parser.getLine();

   while (line != null) {
      Log.debug("Line: " + line[0]);
      // Do something
      line = parser.getLine();
   }

Used Maven Dependency:

 <dependency>
    <groupId>org.apache.solr</groupId>
    <artifactId>solr-commons-csv</artifactId>
    <version>1.4.0</version>
 </dependency>sol


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