| Re: [dtp-dev] Add more nodes to Schema tree node |
Hi Anthos...
If you take a look at these two links, you'll see some code that provides a
basic example of extending the model and adding your own objects to the
tree. I recently had to go through this process myself for one of the
Sybase databases.
http://www.eclipse.org/datatools/project_modelbase/modelbase_doc/EclipseWorld/EclipseWorld_701_Building_with_the_Data_Tools_project.ppt
http://www.eclipse.org/downloads/download.php?file=/datatools/downloads/eclipseworld05/DTP_EclipseWorld.zip
Basically it amounts to doing a few things...
1) Extending the base SQL Model's ecore EMF model definition and generating
your own model extensions.
2) Creating a catalog loader (like Larry's suggesting).
3) Creating logical containment elements to add the new elements to the
view (logical containment extension point)
4) Creating navigator content extensions to put new elements in the tree
(along with the new node IVirtualNode classes)
5) Adding a label service (extension point) to contribute icons for those
nodes.
Hopefully the EclipseWorld example will help.
Brian Fitzpatrick
Senior Software Engineer/DTP Committer
Sybase, Inc.
Anil Samuel
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Thanks Larry. How about if I want to add nodes that are currently not there
?
Anthos
On 2/4/06, Lawrence E Dunnell < ledunnel@xxxxxxxxxx> wrote:
The nodes already exist in the view, the model just needs to be populated
so that the Triggers and Indexes will be displayed. The triggers and
indexes are currently displayed under the node of the associated table.
Larry Dunnell
Internet address: ledunnel@xxxxxxxxxx
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I am bit puzzled to tell you that I dont see any much code in
DerbyCatalogProvider which would add more nodes to the view.
http://dev.eclipse.org/viewcvs/index.cgi/org.eclipse.datatools.connectivity/plugins/org.eclipse.datatools.connectivity.derby/src/org/eclipse/datatools/connectivity/internal/derby/catalog/DerbyCatalogProvider.java?rev=HEAD&cvsroot=Datatools_Project&content-type=text/vnd.viewcvs-markup
Should I be using public void setInitializationData(IConfigurationElement
config, String propertyName, Object data) method ?
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