fix: use args map instead of method args in generated java code

[Nick-VdP]

Description

Fixes #9353

When generating java from ksql, all arguments are passed as individual method arguments. The java compiler only allows up to 255 method arguments. After a ksql statement reaches a certain size, this limit is nolonger sufficient resulting in the following ClassFormatError:

Exception in thread "main" java.lang.ClassFormatError: Too many arguments in method signature in class file SC at java.base/java.lang.ClassLoader.defineClass1(Native Method) at java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:1017) at org.codehaus.janino.ByteArrayClassLoader.findClass(ByteArrayClassLoader.java:74) at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:589) at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:522) at org.codehaus.janino.ClassBodyEvaluator.compileToClass(ClassBodyEvaluator.java:317) at org.codehaus.janino.ScriptEvaluator.cook2(ScriptEvaluator.java:608) at org.codehaus.janino.ScriptEvaluator.cook(ScriptEvaluator.java:597) at org.codehaus.janino.ScriptEvaluator.cook(ScriptEvaluator.java:534) at org.codehaus.janino.ScriptEvaluator.cook(ScriptEvaluator.java:503) at org.codehaus.janino.SimpleCompiler.cook(SimpleCompiler.java:204) at org.codehaus.commons.compiler.Cookable.cook(Cookable.java:80) at org.codehaus.commons.compiler.Cookable.cook(Cookable.java:75) at io.confluent.ksql.execution.codegen.CodeGenRunner.cook(CodeGenRunner.java:195) ...

This change puts all those arguments in one map. This map is then passed as one method argument.

Testing done

Unit tests have been changed to reflect the changes made in this PR.

A new test 'shouldHandleManyArguments' has been added to SqlToJavaVisitorTest.

Reviewer checklist

• Ensure docs are updated if necessary. (eg. if a user visible feature is being added or changed).
• Ensure relevant issues are linked (description should include text like "Fixes #")

[CLAassistant]

All committers have signed the CLA.

[Nick-VdP]

I'm wondering If there is anything else I need to do to get this pull request merged. Can someone from Confluent please take a look at this?

[stevenpyzhang]

lgtm, with build passing

[aliehsaeedii]

Thanks @Nick-VdP for your contribution. Do you please do a rebase and build the PR locally?

[Nick-VdP]

@aliehsaeedii Rebased, built and tested locally.

Jenkins-public-CI doesn't seem to be able to finish in time and aborts after a timeout.

[aliehsaeedii]

@aliehsaeedii Rebased, built and tested locally.

Jenkins-public-CI doesn't seem to be able to finish in time and aborts after a timeout.

Thanks @Nick-VdP.
Did you @cadonna increase the timeout?

[cadonna]

@Nick-VdP @aliehsaeedii The timeout for the PR builder was fixed. Now the timeout should be 5 hours as specified in the Jenkinsfile.
In the meanwhile, we build this PR on our internal Jenkins and it was successful. Thus, I am going to merge this PR.
Sorry for the inconvenience!