Activate SPI sort

[dongYES]

What is the purpose of the change

[dubbo-3309] fix #3309
When all active implementation classes of a SPI interface are sorted (Activate Comparator), and when the implementation classes of the SPI interface not only implement the SPI interface, but also other non-SPI interfaces, if the SPI interface is not in the first place of the implements, the function of before and after will fail.

Brief changelog

get the specified SPI interface modifier.

Verifying this change

XXXXX

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[lovepoem]

Why there are so many changes ?

[dongYES]

Why there are so many changes ?

branch Wrong choice

[wanghbxxxx]

Why there are so many changes ?

branch Wrong choice

maybe you need to set config autocrlf
git config core.autocrlf false

[beiwei30]

make sure your ${HOME}/.gitconfig has the following config:

[core]
	autocrlf = false

[beiwei30]

ps, pls. consider to make the same change to the master branch.

[dongYES]

make sure your ${HOME}/.gitconfig has the following config:

[core]
	autocrlf = false

get!!
tk!

[dongYES]

Why there are so many changes ?

branch Wrong choice

maybe you need to set config autocrlf
git config core.autocrlf false

thanks!

[codecov-io]

Codecov Report

Merging #3412 into 2.6.x will increase coverage by <.01%.
The diff coverage is 17.5%.

@@             Coverage Diff              @@
##              2.6.x    #3412      +/-   ##
============================================
+ Coverage     47.28%   47.28%   +<.01%     
  Complexity     4300     4300              
============================================
  Files           554      554              
  Lines         24412    24416       +4     
  Branches       4321     4322       +1     
============================================
+ Hits          11544    11546       +2     
+ Misses        11077    11076       -1     
- Partials       1791     1794       +3

Impacted Files	Coverage Δ	Complexity Δ
...o/common/extension/support/ActivateComparator.java	17.5% <17.5%> (+6.38%)	3 <3> (ø)	⬇️
...ba/dubbo/remoting/transport/netty/NettyClient.java	74.13% <0%> (-8.63%)	12% <0%> (-1%)
...onfig/spring/extension/SpringExtensionFactory.java	78.37% <0%> (-5.41%)	9% <0%> (ø)
...baba/dubbo/remoting/transport/mina/MinaClient.java	57.81% <0%> (-1.57%)	8% <0%> (-1%)
...bo/remoting/transport/netty/NettyCodecAdapter.java	53.12% <0%> (-1.57%)	3% <0%> (ø)
...a/dubbo/remoting/transport/netty/NettyChannel.java	66.25% <0%> (+5%)	21% <0%> (+1%)	⬆️
.../remoting/transport/netty4/NettyServerHandler.java	83.33% <0%> (+11.11%)	7% <0%> (+1%)	⬆️

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[beiwei30]

LGTM.