[jira] [Closed] (EMPIREDB-120) DBTableColumn checkValue(Object value) for DataType.DATETIME and DataType.DATE throws FieldIllegalValueException if the value is empty (but DBTableColumn is nullable)

["Rainer Döbele (JIRA)" <em...@incubator.apache.org>]

     [ https://issues.apache.org/jira/browse/EMPIREDB-120?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Rainer Döbele closed EMPIREDB-120.
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Cleanup of unclosed issues.
                
> DBTableColumn checkValue(Object value) for DataType.DATETIME and DataType.DATE throws FieldIllegalValueException if the value is empty (but DBTableColumn is nullable)
> ----------------------------------------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: EMPIREDB-120
>                 URL: https://issues.apache.org/jira/browse/EMPIREDB-120
>             Project: Empire-DB
>          Issue Type: Bug
>          Components: Core
>    Affects Versions: empire-db-2.2.0-incubating
>            Reporter: Jörg Reiher
>            Assignee: Jörg Reiher
>            Priority: Minor
>             Fix For: empire-db-2.3.0
>
>
> DBTableColumn's method checkValue() tries to parse a given empty String to a DATE/DATETIME, if DBTableColumn is of type DATE or DATETIME.
> This leads to a FieldIllegalValueException, even if the DBTableColumn is nullable.
> This behaviour isn't consistent with the behaviour for all other data types: If the DBTableColumn's type is DECIMAL, FLOAT, and INTEGER, then the method checks for String length > 0 before trying to parse the value (and therefore excepts an empty string as a valid value for a nullable field).

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