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A new issue has been created in JIRA.
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View the issue:
http://objectstyle.org/jira/secure/ViewIssue.jspa?key=CAY-171
Here is an overview of the issue:
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Key: CAY-171
Summary: Multiple Domains Having DataMap with the same name
Type: Improvement
Status: Assigned
Priority: Major
Project: Cayenne
Components:
Cayenne Core Library
CayenneModeler GUI
Versions:
1.1 [BETA]
Assignee: Andrus Adamchik
Reporter: Andrus Adamchik
Created: Sun, 18 Jul 2004 9:30 PM
Updated: Sun, 18 Jul 2004 9:30 PM
Description:
DataDomain intention is to provide a namespace for entities.
Still there is one issue where namespace abstraction breaks - if two domains in the same project have DataMaps (or JDBC DataNodes for that matter) that coincidentally have the same name, there is a conflict in saving these maps, as such maps are stored in the same directory under the same filename.
A solution for the future release is to prepend DataDomain name to the map name (e.g. MyDomain.MyMap.map.xml).
Current solution maybe to generate the default map name not just as "UntitledDataMap", but "MyDomain.UntitledDataMap", and then also do the validation on save for any name conflicts. At least this will make users aware of the problem.
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