[
https://issues.apache.org/jira/browse/DAFFODIL-2092?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Steve Lawrence updated DAFFODIL-2092:
-------------------------------------
Fix Version/s: 2.4.0
> Bad diagnostic when using dynamic separator the value of which is NUL (ascii
> 0)
> -------------------------------------------------------------------------------
>
> Key: DAFFODIL-2092
> URL: https://issues.apache.org/jira/browse/DAFFODIL-2092
> Project: Daffodil
> Issue Type: Bug
> Affects Versions: 2.3.0
> Reporter: Michael Beckerle
> Assignee: Dave Thompson
> Priority: Major
> Fix For: 2.4.0
>
> Attachments: my.dfdl.xsd, my2.csv
>
>
> This test actually shows up two bugs.
> One bug, which appears in both 2.2.0 and 2.3.0 is that if you have
> {code:java}
> dfdl:separator="{ ./sep }"{code}
> and the value of the sep element is a string containing a single NUL
> character, then on 2.2.0 it complains the separator cannot be an empty
> string. Clearly this string is not empty.
> On 2.3.0, the diagnostic message also complains about what is in the string
> somewhat differently however. The message is:
> {code:java}
> [error] Schema Definition Error: The property 'null' cannot start or end with
> the string " ", did you mean to use '%SP;' instead?
> Schema context: sequence[2] Location line 80 column 10 in
> file:/home/mbeckerle-unencrypted/DFDLSchemas/CSV/src/test/resources/com/tresys/my.dfdl.xsd{code}
> Note that there are two problems here. First is "The property 'null' cannot
> ...." that's broken because the property name isn't being provided. Instead
> it somehow has 'null' as the property name.
> Second it somehow thinks there is whitespace/space in the delimiter.
> The DFDL schema and test data file are attached to this bug. If placed in
> the same directory, the test can be run from the CLI using:
> {code:java}
> daffodil -v parse -s my.dfdl.xsd my2.csv{code}
> The data consists of a header row, then a set of data row lines. Each data
> row begins with a single character, which goes into the Sep element, and that
> element's value is to be used as the separator for the remaining elements of
> the row.
> When this value of Sep is an ordinary character such as "," or "|", things
> work fine.
> When this value of Sep is an Ascii NUL, these errors occur.
>
>
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
