修改程序符合checkstyle要求

[codecov[bot]]

Codecov Report

Merging #46 into master will decrease coverage by 0.19%. The diff coverage is 82.31%.

@@             Coverage Diff             @@
##             master      #46     +/-   ##
===========================================
- Coverage     83.02%   82.83%   -0.2%     
+ Complexity      257      256      -1     
===========================================
  Files            27       27             
  Lines           766      763      -3     
  Branches         94       94             
===========================================
- Hits            636      632      -4     
- Misses          126      127      +1     
  Partials          4        4

Impacted Files	Coverage Δ	Complexity Δ
...rc/main/java/org/ibankapp/base/observer/Event.java	100% <100%> (ø)	2 <2> (ø)	:arrow_down:
...org/ibankapp/base/persistence/domain/Pageable.java	100% <100%> (ø)	6 <6> (ø)	:arrow_down:
...java/org/ibankapp/base/observer/EventRegister.java	100% <100%> (ø)	11 <10> (ø)	:arrow_down:
...ava/org/ibankapp/base/persistence/domain/Page.java	100% <100%> (ø)	13 <13> (ø)	:arrow_down:
...nkapp/base/validation/validator/BeanValidator.java	100% <100%> (ø)	5 <4> (ø)	:arrow_down:
.../persistence/specification/ByIdsSpecification.java	100% <100%> (ø)	2 <2> (?)
.../validation/exception/BaseValidationException.java	100% <100%> (ø)	2 <2> (ø)	:arrow_down:
...org/ibankapp/base/persistence/util/QueryUtils.java	100% <100%> (ø)	6 <5> (ø)	:arrow_down:
.../main/java/org/ibankapp/base/security/KeyType.java	100% <100%> (ø)	1 <1> (?)
...src/main/java/org/ibankapp/base/util/DateUtil.java	100% <100%> (ø)	3 <2> (ø)	:arrow_down:
... and 17 more

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