Somebody posed the question about using a Comparator in the sorting examples provided in this earlier post on Updating Table View Columns (columns using a Varray or Nested Table of a single scalar data type). It seems the individual thought that you can’t use Java Generics inside an Oracle Database 11g’s Java libraries. It’s seems odd since they’ve been around since Java 5.
You can use Generics like those shown in the following example. It builds on explanation from the prior post. If you want to get the whole set of facts click the link above but you should have all the code you need in this post.
An example like this requires you first define a collection of strings in the database. This one uses the following
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