[jboss-jira] [JBoss JIRA] Resolved: (JBAS-7451) Empty `loadOnStartup' cause exception and breaks whole ear load

Fri Nov 20 22:43:29 EST 2009

     [ https://jira.jboss.org/jira/browse/JBAS-7451?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Remy Maucherat resolved JBAS-7451.
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    Resolution: Rejected

Although this might have been possible in old versions of the specifications (<= Servlet 2.3), this is impossible stating from J2EE 1.4, as the schema sets load-on-startup as a xsdIntegerType, which must be a valid integer (an empty string won't do).

> Empty `loadOnStartup' cause exception and  breaks whole ear load
> ----------------------------------------------------------------
>
>                 Key: JBAS-7451
>                 URL: https://jira.jboss.org/jira/browse/JBAS-7451
>             Project: JBoss Application Server
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: Web (Tomcat) service
>    Affects Versions: JBossAS-5.1.0.GA
>         Environment: windows xp 32bit 
> sun-jdk 1.6.18
>            Reporter: Sergey Chernov
>            Assignee: Remy Maucherat
>
> Problem occurred while loading `war`. 
> If web.xml contains on of   servlet section with `<load-on-startup></load-on-startup>` exception `IllegalArgumentException` is thrown. 
> Seems it is caused because of `load-on-startup` expects integer value, but got empty string. 
> Proposed solution: treat this empty tag as default value (zero). In case of invalid parameter - does the same, but warn user.

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