[negativebalancewarningwebhooks] Code generation: update services and models

[AdyenAutomationBot]

This PR contains the automated changes for the negativebalancewarningwebhooks service.

The commit history of this PR reflects the adyen-openapi commits that have been applied.

[gemini-code-assist]

Summary of Changes

Hello, I'm Gemini Code Assist¹! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request delivers an automated update to the negativebalancewarningwebhooks service, reflecting recent changes in the underlying OpenAPI specification. The primary impact is a significant restructuring of the generated Java model classes, which have been moved to a more centralized com.adyen.model.java package. Concurrently, these models now incorporate advanced functionality for explicit null serialization, allowing for precise control over JSON output. This update also includes the removal of a dedicated webhook handler, streamlining the service's architecture.

Highlights

• Package Refactoring: Several model classes were renamed and moved from a service-specific package (negativebalancewarningwebhooks) to a more general com.adyen.model.java package.
• Explicit Null Serialization: New fields and methods were introduced in multiple model classes to enable explicit serialization of null values in JSON payloads, improving control over API responses.
• Handler Removal: The NegativeBalanceWarningWebhooksHandler.java file was removed, indicating a potential change in how these webhooks are processed or handled.

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Changelog

• src/main/java/com/adyen/model/java/AbstractOpenApiSchema.java
  • Renamed from src/main/java/com/adyen/model/negativebalancewarningwebhooks/AbstractOpenApiSchema.java.
  • Updated package declaration to com.adyen.model.java.
• src/main/java/com/adyen/model/java/Amount.java
  • Renamed from src/main/java/com/adyen/model/negativebalancewarningwebhooks/Amount.java.
  • Updated package declaration to com.adyen.model.java.
  • Added JsonAnyGetter and JsonIgnore imports.
  • Introduced isSetCurrency, isSetValue, and includeNullValues fields for explicit null serialization.
  • Modified builder and setter methods to track explicitly set fields.
  • Updated equals and hashCode methods to include new isSet fields.
  • Added getExplicitNulls and addIfNull methods to handle explicit null serialization.
• src/main/java/com/adyen/model/java/NegativeBalanceCompensationWarningNotificationData.java
  • Renamed from src/main/java/com/adyen/model/negativebalancewarningwebhooks/NegativeBalanceCompensationWarningNotificationData.java.
  • Updated package declaration to com.adyen.model.java.
  • Added JsonAnyGetter and JsonIgnore imports.
  • Introduced isSet fields for all properties and includeNullValues for explicit null serialization.
  • Modified builder and setter methods to track explicitly set fields.
  • Updated equals and hashCode methods to include new isSet fields.
  • Added getExplicitNulls and addIfNull methods to handle explicit null serialization.
• src/main/java/com/adyen/model/java/NegativeBalanceCompensationWarningNotificationRequest.java
  • Renamed from src/main/java/com/adyen/model/negativebalancewarningwebhooks/NegativeBalanceCompensationWarningNotificationRequest.java.
  • Updated package declaration to com.adyen.model.java.
  • Added JsonAnyGetter and JsonIgnore imports.
  • Introduced isSet fields for all properties and includeNullValues for explicit null serialization.
  • Modified builder and setter methods to track explicitly set fields.
  • Updated equals and hashCode methods to include new isSet fields.
  • Added getExplicitNulls and addIfNull methods to handle explicit null serialization.
• src/main/java/com/adyen/model/java/Resource.java
  • Renamed from src/main/java/com/adyen/model/negativebalancewarningwebhooks/Resource.java.
  • Updated package declaration to com.adyen.model.java.
  • Added JsonAnyGetter and JsonIgnore imports.
  • Introduced isSet fields for all properties and includeNullValues for explicit null serialization.
  • Modified builder and setter methods to track explicitly set fields.
  • Updated equals and hashCode methods to include new isSet fields.
  • Added getExplicitNulls and addIfNull methods to handle explicit null serialization.
• src/main/java/com/adyen/model/java/ResourceReference.java
  • Renamed from src/main/java/com/adyen/model/negativebalancewarningwebhooks/ResourceReference.java.
  • Updated package declaration to com.adyen.model.java.
  • Added JsonAnyGetter and JsonIgnore imports.
  • Introduced isSet fields for all properties and includeNullValues for explicit null serialization.
  • Modified builder and setter methods to track explicitly set fields.
  • Updated equals and hashCode methods to include new isSet fields.
  • Added getExplicitNulls and addIfNull methods to handle explicit null serialization.
• src/main/java/com/adyen/model/negativebalancewarningwebhooks/JSON.java
  • Updated package declaration from com.adyen.model.negativebalancewarningwebhooks to com.adyen.model.java.
• src/main/java/com/adyen/model/negativebalancewarningwebhooks/NegativeBalanceWarningWebhooksHandler.java
  • Removed the NegativeBalanceWarningWebhooksHandler file.

Activity

• This is an automated pull request, and no human activity has been recorded yet.

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[gemini-code-assist]

Code Review

This pull request, part of an automated code generation process, refactors several model classes from com.adyen.model.negativebalancewarningwebhooks to a more generic com.adyen.model.java package. It also introduces a mechanism for explicit serialization of null values by adding isSet... flags and related logic to the models.

While the changes are mostly consistent, I've identified a couple of critical issues that will break the build:

1. The NegativeBalanceWarningWebhooksHandler class is removed, but its usage in BalancePlatformWebhooksTest is not updated.
2. The JSON.java file has its package declaration changed without the file being moved, leading to a path-package mismatch.

Additionally, I've suggested a minor improvement in the equals methods for better performance and code style. Please see the detailed comments for each issue.

[gemini-code-assist]

The package declaration com.adyen.model.java does not match the file path src/main/java/com/adyen/model/negativebalancewarningwebhooks/JSON.java. This will cause a compilation error. This file should be moved to src/main/java/com/adyen/model/java/JSON.java to align with its new package and the refactoring of other models.

[gemini-code-assist]

This file is being removed, but src/test/java/com/adyen/webhooks/BalancePlatformWebhooksTest.java still has a dependency on it, which will cause the build to fail. Please update the test to remove the dependency on NegativeBalanceWarningWebhooksHandler. The testNegativeBalanceCompensationWarning test can likely be updated to use NegativeBalanceCompensationWarningNotificationRequest.fromJson(json) directly.

[gemini-code-assist]

The equals method uses Objects.equals() for primitive boolean fields (isSetCurrency, isSetValue), which causes unnecessary autoboxing. It's more efficient and idiomatic to compare primitive booleans directly using ==.

This pattern is repeated in other model classes modified in this PR (e.g., NegativeBalanceCompensationWarningNotificationData, Resource, ResourceReference) and should be addressed there as well.

Suggested change

	return Objects.equals(this.currency, amount.currency)
	&& Objects.equals(this.value, amount.value);
	&& Objects.equals(this.isSetCurrency, amount.isSetCurrency)
	&& Objects.equals(this.value, amount.value)
	&& Objects.equals(this.isSetValue, amount.isSetValue);
	return Objects.equals(this.currency, amount.currency)
	&& this.isSetCurrency == amount.isSetCurrency
	&& Objects.equals(this.value, amount.value)
	&& this.isSetValue == amount.isSetValue;