[jboss-jira] [JBoss JIRA] (WFCORE-1590) Default parameter length validating ignores setMinSize(0)

[Darran Lofthouse (JIRA)]

     [ https://issues.jboss.org/browse/WFCORE-1590?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Darran Lofthouse updated WFCORE-1590:
-------------------------------------
    Affects Version/s: 3.0.0.Alpha1


> Default parameter length validating ignores setMinSize(0)
> ---------------------------------------------------------
>
>                 Key: WFCORE-1590
>                 URL: https://issues.jboss.org/browse/WFCORE-1590
>             Project: WildFly Core
>          Issue Type: Bug
>          Components: Domain Management
>    Affects Versions: 3.0.0.Alpha1
>            Reporter: Darran Lofthouse
>            Assignee: Brian Stansberry
>              Labels: affects_elytron
>             Fix For: 3.0.0.Alpha2
>
>
> With the following attribute definition: -
> {code:java}
>     static final SimpleAttributeDefinition REPLACEMENT = new SimpleAttributeDefinitionBuilder(ElytronDescriptionConstants.REPLACEMENT, ModelType.STRING, false)
>         .setAllowExpression(true)
>         .setMinSize(0)
>         .setFlags(AttributeAccess.Flag.RESTART_RESOURCE_SERVICES)
>         .build();
> {code}
> The following error is reported if an empty string is used as a parameter: -
> {noformat}
> [standalone at localhost:9990 /] ./subsystem=elytron/regex-name-rewriter=strip-realm:add(pattern="@ELYTRON.ORG", replacement="", replace-all=true)
> {
>     "outcome" => "failed",
>     "failure-description" => "WFLYCTL0113: '' is an invalid value for parameter replacement. Values must have a minimum length of 1 characters",
>     "rolled-back" => true
> }
> {noformat}



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