Clean Code for ui/org.eclipse.pde.ui

[eclipse-pde-bot]

The following cleanups where applied:

• Add final modifier to private fields
• Add missing '@Deprecated' annotations
• Add missing '@Override' annotations
• Add missing '@Override' annotations to implementations of interface methods
• Convert control statement bodies to block
• Make inner classes static where possible
• Replace deprecated calls with inlined content where possible

[github-actions]

Test Results

   279 files   -   6     279 suites   - 6   47m 43s ⏱️ + 1m 36s
 3 608 tests ±  0   3 531 ✅  -   1   76 💤 ± 0  1 ❌ +1 
10 822 runs   - 194  10 620 ✅  - 165  201 💤  - 30  1 ❌ +1 

For more details on these failures, see this check.

Results for commit 389467e. ± Comparison against base commit 3e1aead.

♻️ This comment has been updated with latest results.

[laeubi]

Only deprecation warnings