[jboss-jira] [JBoss JIRA] (AS7-6431) Incorrectly evaluated expression when property is defined after the expression in xml
Brian Stansberry (JIRA)
jira-events at lists.jboss.org
Fri Feb 1 11:24:51 EST 2013
[ https://issues.jboss.org/browse/AS7-6431?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12751845#comment-12751845 ]
Brian Stansberry commented on AS7-6431:
---------------------------------------
I'm surprised reload helps.
> Incorrectly evaluated expression when property is defined after the expression in xml
> -------------------------------------------------------------------------------------
>
> Key: AS7-6431
> URL: https://issues.jboss.org/browse/AS7-6431
> Project: Application Server 7
> Issue Type: Bug
> Components: Domain Management
> Affects Versions: 7.2.0.Alpha1
> Reporter: Ondřej Chaloupka
> Assignee: Brian Stansberry
>
> There is problem in evaluation of expression in case that property for evaluation is defined after the expression.
> In case of using DMR the order of property and expression definition is not taken in consideration and substitution works fine.
> When you define system properties in xml like:
> {code}
> <system-properties>
> <property name="qa.test.property" value="${qa.test.exp:defaultValue}"/>
> <property name="qa.test.exp" value="expression.value"/>
> </system-properties>
> {code}
> you start the container and then you can check the expression evaluation in jboss-cli.sh with command:
> {code}
> :resolve-expression(expression="${qa.test.property}")
> {code}
> The expression will be evaluated as "defaultValue" what is not correct because the "qa.test.exp" is defined.
> When you switch definitions of properties (switch <property> tags) then the expression will be evaluated correctly (as "expression.value).
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