[4947][java]: adds support for validation of primitives in arrays (#17165)

* [4947][java]: adds support for validation of primitives in arrays

* [4947][java]: prevents generation '@Valid' for Object

* [4947][java]: test against different codegens and stick to primitive

* [4947][java]: code review

* [4947][java]: enhance getBeanValidation

* [4947][java]: adds email

* [4947][java]: removes unnecessary override

* [4947][java]: adds postProcessResponseWithProperty

* [4947][java]: adds missing import {{javaxPackage}}.validation.Valid

* [4947][java]: adds missing useBeanValidation

* [4947][java]: fix use rootJavaEEPackage for helidon

samples/server/petstore/java-play-framework-fake-endpoints-with-security/app/controllers/PetApiController.java

@@ -19,6 +19,7 @@ import openapitools.OpenAPIUtils;
 import com.fasterxml.jackson.core.type.TypeReference;
 
 import javax.validation.constraints.*;
+import javax.validation.Valid;
 import com.typesafe.config.Config;
 
 import openapitools.OpenAPIUtils.ApiAction;

samples/server/petstore/java-play-framework-fake-endpoints-with-security/app/controllers/PetApiControllerImp.java

@@ -10,6 +10,7 @@ import java.util.LinkedHashSet;
 import java.io.FileInputStream;
 import play.libs.Files.TemporaryFile;
 import javax.validation.constraints.*;
+import javax.validation.Valid;
 @javax.annotation.Generated(value = "org.openapitools.codegen.languages.JavaPlayFrameworkCodegen")
 public class PetApiControllerImp extends PetApiControllerImpInterface {
     @Override

samples/server/petstore/java-play-framework-fake-endpoints-with-security/app/controllers/PetApiControllerImpInterface.java

@@ -19,6 +19,7 @@ import static play.mvc.Results.unauthorized;
 import play.libs.Files.TemporaryFile;
 
 import javax.validation.constraints.*;
+import javax.validation.Valid;
 
 @SuppressWarnings("RedundantThrows")
 public abstract class PetApiControllerImpInterface {