Test failed

Reproduce the Windows command from the Java codec plugin documentation and compare the failure with the reported NoSuchMethodException for org.logstashplugins.JavaCodecExample. Start with the JavaCodecExample entry point and the Logstash pipeline files named in the trace, including logstash-core/lib/logstash/java_pipeline.rb; done means the documented command starts without the constructor error.

According to the steps of https://www.elastic.co/guide/en/logstash/current/java-codec-plugin.html#_feedback_2, Run Logstash with the Java codec plugin, failed。
Using windows system, the command is echo "foo,bar" | logstash.bat -e "input {java_stdin {codec => java_codec_example} }"
ERROE:
C:\develop\logstash-7.16.2\bin>echo "foo,bar" | logstash.bat -e "input { java_stdin { codec => java_codec_example } }"
Using LS_JAVA_HOME defined java: C:\develop\IdeaProjects\logstash-7.16.2\jdk
OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
Sending Logstash logs to C:/develop/logstash-7.16.2/logs which is now configured via log4j2.properties
[2021-12-28T14:19:45,232][INFO ][logstash.runner ] Log4j configuration path used is: C:\develop\logstash-7.16.2\config\log4j2.properties
[2021-12-28T14:19:45,247][INFO ][logstash.runner ] Starting Logstash {"logstash.version"=>"7.16.2", "jruby.version"=>"jruby 9.2.20.1 (2.5.8) 2021-11-30 2a2962fbd1 OpenJDK 64-Bit Server VM 11.0.13+8 on 11.0.13+8 +indy +jit [mswin32-x86_64]"}
[2021-12-28T14:19:45,404][WARN ][logstash.config.source.multilocal] Ignoring the 'pipelines.yml' file because modules or command line options are specified
[2021-12-28T14:19:46,951][INFO ][logstash.agent ] Successfully started Logstash API endpoint {:port=>9600, :ssl_enabled=>false}
[2021-12-28T14:19:47,493][INFO ][org.reflections.Reflections] Reflections took 86 ms to scan 1 urls, producing 119 keys and 417 values
[2021-12-28T14:19:48,038][ERROR][logstash.agent ] Failed to execute action {:action=>LogStash::PipelineAction::Create/pipeline_id:main, :exception=>"Java::JavaLang::IllegalStateException", :message=>"Unable to configure plugins: java.lang.IllegalStateException: java.lang.NoSuchMethodException: org.logstashplugins.JavaCodecExample.(java.lang.String, co.elastic.logstash.api.Configuration, co.elastic.logstash.api.Context)", :backtrace=>["org.logstash.config.ir.CompiledPipeline.(CompiledPipeline.java:119)", "org.logstash.execution.JavaBasePipelineExt.initialize(JavaBasePipelineExt.java:86)", "org.logstash.execution.JavaBasePipelineExt$INVOKER$i$1$0$initialize.call(JavaBasePipelineExt$INVOKER$i$1$0$initialize.gen)", "org.jruby.internal.runtime.methods.JavaMethod$JavaMethodN.call(JavaMethod.java:837)", "org.jruby.ir.runtime.IRRuntimeHelpers.instanceSuper(IRRuntimeHelpers.java:1169)", "org.jruby.ir.runtime.IRRuntimeHelpers.instanceSuperSplatArgs(IRRuntimeHelpers.java:1156)", "org.jruby.ir.targets.InstanceSuperInvokeSite.invoke(InstanceSuperInvokeSite.java:39)", "C_3a_.develop.logstash_minus_7_dot_16_dot_2.logstash_minus_core.lib.logstash.java_pipeline.RUBY$method$initialize$0(C:/develop/logstash-7.16.2/logstash-core/lib/logstash/java_pipeline.rb:47)", "org.jruby.internal.runtime.methods.CompiledIRMethod.call(CompiledIRMethod.java:80)", "org.jruby.internal.runtime.methods.MixedModeIRMethod.call(MixedModeIRMethod.java:70)", "org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:333)", "org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:87)", "org.jruby.RubyClass.newInstance(RubyClass.java:939)", "org.jruby.RubyClass$INVOKER$i$newInstance.call(RubyClass$INVOKER$i$newInstance.gen)", "org.jruby.ir.targets.InvokeSite.invoke(InvokeSite.java:207)", "C_3a_.develop.logstash_minus_7_dot_16_dot_2.logstash_minus_core.lib.logstash.pipeline_action.create.RUBY$method$execute$0(C:/develop/logstash-7.16.2/logstash-core/lib/logstash/pipeline_action/create.rb:52)", "C_3a_.develop.logstash_minus_7_dot_16_dot_2.logstash_minus_core.lib.logstash.pipeline_action.create.RUBY$method$execute$0$VARARGS(C:/develop/logstash-7.16.2/logstash-core/lib/logstash/pipeline_action/create.rb:50)", "org.jruby.internal.runtime.methods.CompiledIRMethod.call(CompiledIRMethod.java:80)", "org.jruby.internal.runtime.methods.MixedModeIRMethod.call(MixedModeIRMethod.java:70)", "org.jruby.ir.targets.InvokeSite.invoke(InvokeSite.java:207)", "C_3a_.develop.logstash_minus_7_dot_16_dot_2.logstash_minus_core.lib.logstash.agent.RUBY$block$converge_state$2(C:/develop/logstash-7.16.2/logstash-core/lib/logstash/agent.rb:383)", "org.jruby.runtime.CompiledIRBlockBody.callDirect(CompiledIRBlockBody.java:138)", "org.jruby.runtime.IRBlockBody.call(IRBlockBody.java:58)", "org.jruby.runtime.IRBlockBody.call(IRBlockBody.java:52)", "org.jruby.runtime.Block.call(Block.java:139)", "org.jruby.RubyProc.call(RubyProc.java:318)", "org.jruby.internal.runtime.RubyRunnable.run(RubyRunnable.java:105)", "java.base/java.lang.Thread.run(Thread.java:829)"]}
warning: thread "Converge PipelineAction::Create

" terminated with exception (report_on_exception is true):
LogStash::Error: Don't know how to handle Java::JavaLang::IllegalStateException for PipelineAction::Create<main>
create at org/logstash/execution/ConvergeResultExt.java:135
add at org/logstash/execution/ConvergeResultExt.java:60
converge_state at C:/develop/logstash-7.16.2/logstash-core/lib/logstash/agent.rb:396
[2021-12-28T14:19:48,047][ERROR][logstash.agent ] An exception happened when converging configuration {:exception=>LogStash::Error, :message=>"Don't know how to handle Java::JavaLang::IllegalStateException for PipelineAction::Create<main>"}
[2021-12-28T14:19:48,058][FATAL][logstash.runner ] An unexpected error occurred! {:error=>#<LogStash::Error: Don't know how to handle Java::JavaLang::IllegalStateException for PipelineAction::Create<main>>, :backtrace=>["org/logstash/execution/ConvergeResultExt.java:135:in create'", "org/logstash/execution/ConvergeResultExt.java:60:in add'", "C:/develop/logstash-7.16.2/logstash-core/lib/logstash/agent.rb:396:in `block in converge_state'"]}
[2021-12-28T14:19:48,065][FATAL][org.logstash.Logstash ] Logstash stopped processing because of an error: (SystemExit) exit
org.jruby.exceptions.SystemExit: (SystemExit) exit
at org.jruby.RubyKernel.exit(org/jruby/RubyKernel.java:747) ~[jruby-complete-9.2.20.1.jar:?]
at org.jruby.RubyKernel.exit(org/jruby/RubyKernel.java:710) ~[jruby-complete-9.2.20.1.jar:?]
at C_3a_.develop.logstash_minus_7_dot_16_dot_2.lib.bootstrap.environment.(C:\develop\logstash-7.16.2\lib\bootstrap\environment.rb:94) ~[?:?]