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Posted to commits@cayenne.apache.org by "Andrus Adamchik (JIRA)" <ji...@apache.org> on 2016/11/01 15:54:58 UTC
[jira] [Created] (CAY-2130) Stripping common name prefixes on
reverse engineering
Andrus Adamchik created CAY-2130:
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Summary: Stripping common name prefixes on reverse engineering
Key: CAY-2130
URL: https://issues.apache.org/jira/browse/CAY-2130
Project: Cayenne
Issue Type: Task
Components: Non-GUI Tools
Reporter: Andrus Adamchik
Assignee: Andrus Adamchik
Often table namespacing in a database is done by prepending a common prefix to table names. Would be nice to be able to clean up the names before we make java names for them. E.g. transform "myt_table1" into "Table1", "XyzTable1" also into "Table1". Looks like what we need is a sed-like expression. E.g. in maven config form:
{noformat}
<nameFilter>s/^myt_//i</nameFilter>
{noformat}
The problem is that Java Pattern can't directly parse such expressions. May need to use a third-party library like https://github.com/tools4j/unix4j or similar.
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