Reduce unnecessary switches

[LetLetMe]

Which Issue(s) This PR Fixes

Fixes #8822

Brief Description

How Did You Test This Change?

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 0% with 47 lines in your changes missing coverage. Please review.

Project coverage is 47.39%. Comparing base (2fa7513) to head (bf0489a).
Report is 2 commits behind head on develop.

Files with missing lines	Patch %	Lines
...ocketmq/broker/processor/AdminBrokerProcessor.java	0.00%	27 Missing ⚠️
...mand/queue/CheckRocksdbCqWriteProgressCommand.java	0.00%	8 Missing ⚠️
.../body/CheckRocksdbCqWriteProgressResponseBody.java	0.00%	3 Missing ⚠️
...ader/CheckRocksdbCqWriteProgressRequestHeader.java	0.00%	3 Missing ⚠️
...org/apache/rocketmq/store/RocksDBMessageStore.java	0.00%	3 Missing ⚠️
...g/apache/rocketmq/client/impl/MQClientAPIImpl.java	0.00%	1 Missing ⚠️
...apache/rocketmq/tools/admin/DefaultMQAdminExt.java	0.00%	1 Missing ⚠️
...he/rocketmq/tools/admin/DefaultMQAdminExtImpl.java	0.00%	1 Missing ⚠️

Additional details and impacted files

@@              Coverage Diff              @@
##             develop    #8823      +/-   ##
=============================================
- Coverage      47.53%   47.39%   -0.15%     
- Complexity     11618    11649      +31     
=============================================
  Files           1283     1283              
  Lines          89932    90547     +615     
  Branches       11586    11729     +143     
=============================================
+ Hits           42748    42912     +164     
- Misses         41958    42368     +410     
- Partials        5226     5267      +41     

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