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diagram initialized incorrectly [message #485249]

Thu, 10 September 2009 22:46

Calin Medianu

Messages: 12
Registered: July 2009

Junior Member

Hi,

I built a GMF Diagram editor with the diagram and the model stored in separate files.

When I start with an empty model and diagram, everything works OK, but if I delete the _diagram file and recreate it by clicking on the model file and using "Initialize dw_diagram file", it's created incorrectly, it seems like the graphical part is not properly linked to the data. The diagram looks OK just after recreation, but when I close and open, the part that was not linked to the data is missing.

File attachments don't seem to work so I'm pasting relevant parts below.. Any ideas?

Thanks!

Calin

model file:
<?xml version="1.0" encoding="UTF-8"?>
<dw:DataWarehouse xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:dw="http://www.eclipse.org/2009/dw" xmi:id="_UKVqgJjJEd63sd6cUqwLjg">
<typeDefinitions xsi:type="dw:FactDefinition" name="1">
<measures xsi:type="dw:FactMeasure" name="11"/>
</typeDefinitions>
</dw:DataWarehouse>

diagram file created together with model:

<?xml version="1.0" encoding="UTF-8"?>
<notation:Diagram xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:dw="http://www.eclipse.org/2009/dw" xmlns:notation="http://www.eclipse.org/gmf/runtime/1.0.2/notation" xmi:id="_lEsY8Z5SEd6IPYBnyKE-Vg" type="Dw" measurementUnit="Pixel">
<children xmi:type="notation:Shape" xmi:id="_q7ErkZ5UEd6j6Zl4Y6ahBQ" type="2002">
<children xmi:type="notation:DecorationNode" xmi:id="_q7Erk55UEd6j6Zl4Y6ahBQ" type="5002"/>
<children xmi:type="notation:BasicCompartment" xmi:id="_q7ErlJ5UEd6j6Zl4Y6ahBQ" type="7003">
<children xmi:type="notation:Node" xmi:id="_r9r_IJ5UEd6j6Zl4Y6ahBQ" type="3003">
<element xmi:type="dw:FactMeasure" href="My.dw#//@typeDefinitions.0/@measures.0"/>
<layoutConstraint xmi:type="notation:Location" xmi:id="_r9r_IZ5UEd6j6Zl4Y6ahBQ"/>
</children>
<styles xmi:type="notation:TitleStyle" xmi:id="_q7ErlZ5UEd6j6Zl4Y6ahBQ" showTitle="true"/>
<styles xmi:type="notation:SortingStyle" xmi:id="_q7Erlp5UEd6j6Zl4Y6ahBQ"/>
<styles xmi:type="notation:FilteringStyle" xmi:id="_q7Erl55UEd6j6Zl4Y6ahBQ"/>
</children>
<children xmi:type="notation:DecorationNode" xmi:id="_q7ErmJ5UEd6j6Zl4Y6ahBQ" type="7004">
<styles xmi:type="notation:SortingStyle" xmi:id="_q7ErmZ5UEd6j6Zl4Y6ahBQ"/>
<styles xmi:type="notation:FilteringStyle" xmi:id="_q7Ermp5UEd6j6Zl4Y6ahBQ"/>
</children>
<children xmi:type="notation:DecorationNode" xmi:id="_q7Erm55UEd6j6Zl4Y6ahBQ" type="7005">
<styles xmi:type="notation:SortingStyle" xmi:id="_q7ErnJ5UEd6j6Zl4Y6ahBQ"/>
<styles xmi:type="notation:FilteringStyle" xmi:id="_q7ErnZ5UEd6j6Zl4Y6ahBQ"/>
</children>
<element xmi:type="dw:FactDefinition" href="My.dw#//@typeDefinitions.0"/>
<layoutConstraint xmi:type="notation:Bounds" xmi:id="_q7Erkp5UEd6j6Zl4Y6ahBQ" x="108" y="59"/>
</children>
<styles xmi:type="notation:DiagramStyle" xmi:id="_lEsY8p5SEd6IPYBnyKE-Vg"/>
<element xmi:type="dw:DataWarehouse" href="My.dw#_UKVqgJjJEd63sd6cUqwLjg"/>
</notation:Diagram>

recreated diagram file, using rightclick on the model file:

<?xml version="1.0" encoding="UTF-8"?>
<notation:Diagram xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:dw="http://www.eclipse.org/2009/dw" xmlns:notation="http://www.eclipse.org/gmf/runtime/1.0.2/notation" xmi:id="_Gvl-kJ5ZEd6BqqEcWjAv1g" type="Dw" measurementUnit="Pixel">
<children xmi:type="notation:Shape" xmi:id="_GwVlcJ5ZEd6BqqEcWjAv1g" type="2002">
<children xmi:type="notation:DecorationNode" xmi:id="_GwVlcp5ZEd6BqqEcWjAv1g" type="5002"/>
<children xmi:type="notation:BasicCompartment" xmi:id="_GwVlc55ZEd6BqqEcWjAv1g" type="7003">
<styles xmi:type="notation:TitleStyle" xmi:id="_GwVldJ5ZEd6BqqEcWjAv1g" showTitle="true"/>
<styles xmi:type="notation:SortingStyle" xmi:id="_GwVldZ5ZEd6BqqEcWjAv1g"/>
<styles xmi:type="notation:FilteringStyle" xmi:id="_GwVldp5ZEd6BqqEcWjAv1g"/>
</children>
<children xmi:type="notation:DecorationNode" xmi:id="_GwVld55ZEd6BqqEcWjAv1g" type="7004">
<styles xmi:type="notation:SortingStyle" xmi:id="_GwVleJ5ZEd6BqqEcWjAv1g"/>
<styles xmi:type="notation:FilteringStyle" xmi:id="_GwVleZ5ZEd6BqqEcWjAv1g"/>
</children>
<children xmi:type="notation:DecorationNode" xmi:id="_GwVlep5ZEd6BqqEcWjAv1g" type="7005">
<styles xmi:type="notation:SortingStyle" xmi:id="_GwVle55ZEd6BqqEcWjAv1g"/>
<styles xmi:type="notation:FilteringStyle" xmi:id="_GwVlfJ5ZEd6BqqEcWjAv1g"/>
</children>
<element xmi:type="dw:FactDefinition" href="My.dw#//@typeDefinitions.0"/>
<layoutConstraint xmi:type="notation:Bounds" xmi:id="_GwVlcZ5ZEd6BqqEcWjAv1g" x="24" y="24"/>
</children>
<styles xmi:type="notation:DiagramStyle" xmi:id="_Gvl-kZ5ZEd6BqqEcWjAv1g"/>
<element xmi:type="dw:DataWarehouse" href="My.dw#_UKVqgJjJEd63sd6cUqwLjg"/>
</notation:Diagram>

The missing part is
<element xmi:type="dw:FactMeasure" href="My.dw#//@typeDefinitions.0/@measures.0"/>

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