[jira] Created: (XMLBEANS-240) ArrayStoreException when invoking XmlObject.selectPath()

ArrayStoreException when invoking XmlObject.selectPath()
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         Key: XMLBEANS-240
         URL: http://issues.apache.org/jira/browse/XMLBEANS-240
     Project: XMLBeans
        Type: Bug
  Components: XPath  
    Versions: Version 2, Version 2.1    
    Reporter: Radu Preotiuc-Pietro
 Assigned to: Cezar Andrei


Copied from message:

I've been getting some ArrayStoreException errors when invoking the selectPath() method in an XmlObject subclass. Tracking the traceback exception I noticed that this occurs in the XmlObjectBase._typedArray() method, when the input array argument has a XmlAnyTypeImpl object and the System.arraycopy is invoked.

I'm failing to understand what's the need of having a _typedArray() because apparently it can't handle XmlAnyTypeImpl classes and every class (including the XmlAnyTypeImpl class) implements the XmlObject interface.

Given that both selectPath(String,XmlOptions) and execQuery(String,XmlOptions) return a XmlObject[] and these are invokers of the _typedArray() method, what is the need for a method that crashes and apparently is redundant?

Cheers,
Celso


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     [ https://issues.apache.org/jira/browse/XMLBEANS-240?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jacob Danner resolved XMLBEANS-240.
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    Resolution: Fixed

I think this has already been fixed. I know I'm missing context from 05, but by simple repro case worked without arraystore exception being thrown

> ArrayStoreException when invoking XmlObject.selectPath()
> --------------------------------------------------------
>
>                 Key: XMLBEANS-240
>                 URL: https://issues.apache.org/jira/browse/XMLBEANS-240
>             Project: XMLBeans
>          Issue Type: Bug
>          Components: XPath
>    Affects Versions: Version 2, Version 2.1
>            Reporter: Radu Preotiuc-Pietro
>            Assignee: Cezar Andrei
>
> Copied from message:
> I've been getting some ArrayStoreException errors when invoking the selectPath() method in an XmlObject subclass. Tracking the traceback exception I noticed that this occurs in the XmlObjectBase._typedArray() method, when the input array argument has a XmlAnyTypeImpl object and the System.arraycopy is invoked.
> I'm failing to understand what's the need of having a _typedArray() because apparently it can't handle XmlAnyTypeImpl classes and every class (including the XmlAnyTypeImpl class) implements the XmlObject interface.
> Given that both selectPath(String,XmlOptions) and execQuery(String,XmlOptions) return a XmlObject[] and these are invokers of the _typedArray() method, what is the need for a method that crashes and apparently is redundant?
> Cheers,
> Celso

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