Re: [Simple-support] CycleException: Invalid reference exception that i dont understand

[Niall G. <gal...@ya...>]

Does the type have a no argument constructor? If it does and it still does not work can you send me the problem as observed in a JUnit test. I will investigate and fix then.

Thanks,
Niall

--- On Mon, 11/7/11, Mogens Hvidtfeldt <mo...@hv...> wrote:

> From: Mogens Hvidtfeldt <mo...@hv...>
> Subject: [Simple-support] CycleException: Invalid reference exception that i dont understand
> To: sim...@li...
> Received: Monday, 11 July, 2011, 2:01 PM
> 
> I am hitting the invalid reference exception when i read an
> xml. The xml was
> created by Simple framework using the CycleStrategy but is
> fails when I try
> to deserialize file.
> 
> // This is how I read the file
> Strategy cycleStrategry = new CycleStrategy("id", "ref");
> Strategy annotationStrategy = new
> AnnotationStrategy(cycleStrategry);
> Serializer s = new Persister(annotationStrategy);
> s.read(Project.class, file, false);
> 
> // This is the xml I am trying to read
> <project id="0">
>    <uuid
> id="1">09611242-348c-4224-bdeb-008d4499c09e</uuid>
>    <createdDate id="2">2011-07-11
> 22:34:41.326 GMT+02:00</createdDate>
>    <name
> id="3">undefined</name>
>    <plates class="java.util.ArrayList"
> id="4">
>       <plate id="5">
>          <project
> ref="0"/>
>          <images
> class="java.util.ArrayList" id="6">
>             <image
> id="7">
>            
>    <createdDate id="8">2011-07-11
> 22:34:46.502
> GMT+02:00</createdDate>
>            
>    <id
> id="9">d56bfad7-ed89-4c65-ba7f-35bfce7e115f</id>
>            
>    <plate ref="5"/>
>             </image>
>          </images>
>          <name
> id="10">Plate A</name>
>          <id
> id="11">-1</id>
>      
>    <referenceLayerIndex
> id="12">0</referenceLayerIndex>
>       </plate>
>    </plates>
>    <results class="java.util.ArrayList"
> id="13">
>       <result
> class="com.ToolboxFactory.ColonyCount.Result.SampleConcentrationResult"
> id="14">
>          <transfers
> class="java.util.ArrayList" id="15"/>
>       </result>
>       <result
> class="com.ToolboxFactory.ColonyCount.Result.TagRatioResult"
> id="16">
>          <project
> ref="0"/>
>       </result>
>    </results>
>    <autoSave
> id="17">false</autoSave>
> </project>
> 
> // This is the exception i get
> org.simpleframework.xml.strategy.CycleException: Invalid
> reference '5' found
> 
> But reference 5 should be valid and the type of the
> <plate id="5">  class is
> the same as the one defined in the property <plate
> ref="5"/>  (otherwise the
> serialization would not have defined the reference).
> 
> Any ideas would be appreciated
> 
> -- 
> View this message in context: http://old.nabble.com/CycleException%3A-Invalid-reference-exception-that-i-dont-understand-tp32041293p32041293.html
> Sent from the Simple XML Serialization mailing list archive
> at Nabble.com.
> 
> 
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