SessionServiceTest.testShouldDeleteAllSessionData fails when run on
JDK 8.

* Remove unused code
* Optimize imports (group 10+ and static imports)
* Remove redundant variable assignments
* Replace explicit type parameters with <>
* Remove redundant catch blocks
* Use varargs instead of explicit array instantiation
* Weaken visibility of methods and fields
* Simplify conditions
* Do not use StringBuilder for simple concatenations
* Fix code style
* Remove invalid Javadoc

Tjark Wilhelm Hoeck authored 9 years ago and Tom Käsler committed 9 years ago

Edited tests to support the new EnableWebMvc Annotation from the ExtraConfig file. No more test errors.

This also fixes a test error.

Paul-Christian Volkmer authored 10 years ago and Daniel Gerhardt committed 10 years ago

Set default evaluation result to false and throw an AccessDeniedException.
SecurityExceptionControllerAdvice checks if there is an valid login and
decides whether to send HTTP 401 or HTTP 403.

Conflicts:
	src/test/java/de/thm/arsnova/controller/AbstractControllerTest.java

Permission handling is the same as with removed Authorized annotation

Clean up service tests and clean up logged in users. Added logged in users
if needed.

This provides smaller and cleaner Interfaces for each context.

This checks if there is a user in current security context. If not, an
UnauthorizedException is thrown which will result in HTTP - 401.