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https://issues.apache.org/jira/browse/DIGESTER-167?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Eugene Fedotov updated DIGESTER-167:
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    Attachment:     (was: IncludeRule.zip)
    
> Groundless "Circular file inclusion detected" exception when including rules 
> XML file
> -------------------------------------------------------------------------------------
>
>                 Key: DIGESTER-167
>                 URL: https://issues.apache.org/jira/browse/DIGESTER-167
>             Project: Commons Digester
>          Issue Type: Bug
>    Affects Versions: 3.2
>            Reporter: Eugene Fedotov
>            Assignee: Simone Tripodi
>
> Looks like org.apache.commons.digester3.xmlrules.IncludeRule doesn't remove 
> the name of included XML rules resource from the set of included files of the 
> memoryRulesBinder after included module is installed. Hence, one can include 
> resource actually only once. Parsing  of the following XML rules (slightly 
> modified example from the documentation) causes unexpected "Circular file 
> inclusion detected" exception:
> rules1.xml
> {code:xml} 
> <?xml version="1.0"?>
> <!DOCTYPE digester-rules PUBLIC
>         "-//Apache Commons //DTD digester-rules XML V1.0//EN"
>         "http://commons.apache.org/digester/dtds/digester-rules-3.0.dtd";>
> <digester-rules>
>     <pattern value="root/foo">
>         <object-create-rule classname="Foo"/>
>         <include url="classpath:/rules2.xml"/>
>     </pattern>
>     <pattern value="root/foo2">
>         <object-create-rule classname="Foo"/>
>         <include url="classpath:/rules2.xml"/>
>     </pattern>
> </digester-rules>
> {code}
> rules2.xml
> {code:xml} 
>  <?xml version="1.0"?>
> <!DOCTYPE digester-rules PUBLIC
>         "-//Apache Commons //DTD digester-rules XML V1.0//EN"
>         "http://commons.apache.org/digester/dtds/digester-rules-3.0.dtd";>
> <digester-rules>
>     <pattern value="bar">
>         <object-create-rule classname="Bar"/>
>     </pattern>
> </digester-rules>
> {code}

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