[jira] [Updated] (CSV-152) CSVRecord.isSet() does not check if value is not null

["Benedikt Ritter (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/CSV-152?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Benedikt Ritter updated CSV-152:
--------------------------------
    Description: 
Consider:

{code:java}
public boolean isSet(final String name)
{
  return isMapped(name) && mapping.get(name).intValue() < values.length;
}
{code}

The docs say 'and has a value', however, it does not check if values[mapping.get(name)] is null.

Propose:

{code:java}
public boolean isSet(final String name)
{
  return isMapped(name) && mapping.get(name) < values.length && values[mapping.get(name)] != null;
}
{code}

Perhaps a new method 'hasValue' if the above is not desirable?

  was:
Consider:
public boolean isSet(final String name)
{
  return isMapped(name) && mapping.get(name).intValue() < values.length;
}

The docs say 'and has a value', however, it does not check if values[mapping.get(name)] is null.

Propose:
public boolean isSet(final String name)
{
  return isMapped(name) && mapping.get(name) < values.length && values[mapping.get(name)] != null;
}

Perhaps a new method 'hasValue' if the above is not desirable?


> CSVRecord.isSet() does not check if value is not null
> -----------------------------------------------------
>
>                 Key: CSV-152
>                 URL: https://issues.apache.org/jira/browse/CSV-152
>             Project: Commons CSV
>          Issue Type: Bug
>            Reporter: Michael Newcomb
>
> Consider:
> {code:java}
> public boolean isSet(final String name)
> {
>   return isMapped(name) && mapping.get(name).intValue() < values.length;
> }
> {code}
> The docs say 'and has a value', however, it does not check if values[mapping.get(name)] is null.
> Propose:
> {code:java}
> public boolean isSet(final String name)
> {
>   return isMapped(name) && mapping.get(name) < values.length && values[mapping.get(name)] != null;
> }
> {code}
> Perhaps a new method 'hasValue' if the above is not desirable?



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