Recently xtext migration done in my development environment. Resource URI list is reversed after migrating to the version 2.9.2. I was using org.eclipse.xtext.ui.resource.IStorage2UriMapper class to get the specific file extension resources from the project.
Before migration: org.eclipse.xtext.ui_2.6.0.v201405210727.jar
After migration: org.eclipse.xtext.ui_2.9.2.v201603040440.jar
Before output:
/resource/example/root/B.txt
/resource/example/root/A.txt
/resource/example/enum/enum.txt
/resource/example/data/datatype.txt
Output after migration:
/resource/example/data/datatype.txt
/resource/example/enum/enum.txt
/resource/example/root/A.txt
/resource/example/root/B.txt
Please let me know how can I resolve this issue.