[jira] [Updated] (DAFFODIL-2736) Need warning when multiple child elements with same name

["Mike Beckerle (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/DAFFODIL-2736?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Mike Beckerle updated DAFFODIL-2736:
------------------------------------
    Description: 
XSD (and DFDL) allow things like
{code:java}
<element name="foo" type="xs:int" ... />
<element name="bar" ... />
<element name="foo" type="xs:int" .../> <!-- allowed -->{code}
Most other data systems do not allow multiple child elements to have the same name.

A warning is needed that a schema is doing this.

A way to escalate such a warning to an error is also needed. (DAFFODIL-2735)

 

  was:
XSD (and DFDL) allow things like
{code:java}
<element name="foo" type="xs:int" ... />
<element name="bar" ... />
<element name="foo" type="xs:int" .../> <!-- allowed -->{code}
Most other data systems do not allow multiple child elements to have the same name.

A warning is needed that a schema is doing this.

A way to escalate such a warning to an error is also needed.

 


> Need warning when multiple child elements with same name
> --------------------------------------------------------
>
>                 Key: DAFFODIL-2736
>                 URL: https://issues.apache.org/jira/browse/DAFFODIL-2736
>             Project: Daffodil
>          Issue Type: New Feature
>          Components: Front End
>    Affects Versions: 3.3.0
>            Reporter: Mike Beckerle
>            Priority: Major
>
> XSD (and DFDL) allow things like
> {code:java}
> <element name="foo" type="xs:int" ... />
> <element name="bar" ... />
> <element name="foo" type="xs:int" .../> <!-- allowed -->{code}
> Most other data systems do not allow multiple child elements to have the same name.
> A warning is needed that a schema is doing this.
> A way to escalate such a warning to an error is also needed. (DAFFODIL-2735)
>  



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