Fixed checkstyle warnings in the entity ownershiop classes. Most of the
warnings/changes were for:
- white space before if/for/while/catch
- white space before beginning brace
- line too long
- illegal catching of Exception (suppressed)
- variable name too short
- indentation
- missing period after first sentence in javadoc
- missing first sentence in javadoc
- missing <p/> in javadoc
Change-Id: I34d130d5f50751222d89a0b36c132bd270aba156
Signed-off-by: Tom Pantelis <tpanteli@brocade.com>