No entities are shown in Configuration and Session Factory tree nodes in HB console configuration when JDK1.7 is used

1. Create JPA Project (Hibernate, HSQL 1.8) 2. Create connection profile, finish a project creation 3. Generate entities from database 4. Add <exclude-unlisted-classes>false</exclude-unlisted-classes> into persistence.xml 5. Rebuild hibernate console ERROR: No entities are shown