[hibernate-issues] [Hibernate-JIRA] Closed: (HHH-1153) PropertiesHelper fails reading primitive values from hibernate-mapping when doc has whitespace

[Steve Ebersole (JIRA)]

     [ http://opensource.atlassian.com/projects/hibernate/browse/HHH-1153?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Steve Ebersole closed HHH-1153.
-------------------------------


Closing stale resolved issues

> PropertiesHelper fails reading primitive values from hibernate-mapping when doc has whitespace
> ----------------------------------------------------------------------------------------------
>
>                 Key: HHH-1153
>                 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-1153
>             Project: Hibernate Core
>          Issue Type: Improvement
>         Environment: rc2. Any database.
>            Reporter: Rich MacDonald
>             Fix For: 3.1
>
>
> The PropertiesHelper class is used to extract primitives from the hibernate-mapping file. Unfortunately, it is implemented so as not to trim the values that are read from the file. So something like PropertiesHelper.getInt() will fail with a NumberFormatException if the argument contains white-space before or after the "int" value.
> For those of us who generate our hibernate-mappings with whitespace, this is a problem. For example, my hilo spec written as:
> <param
> name="max_lo">
> 512
> </param>
> will fail. It needs to be written as:
> <param name="max_lo">512</param>
> i.e., no whitespace between the >512< portion
> I autogenerate my hibernate-mapping files, and whitespace is all or nothing for me, and since people read it...  ;-)
> The simple fix is to add trim() methods in the relevant methods of the PropertiesHelper class. A few min work for me, but I believe others would benefit as well.

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