Openapi-generator Questions

⦿How to Configure OpenAPI Generator to Use Jakarta Packages Instead of javax

Learn how to reconfigure OpenAPI Generator to use Jakarta packages for Spring Boot 3.0.0 projects. Stepbystep guide and common debugging tips included.

⦿How to Use java.time.Instant for DateTime Representation instead of OffsetDateTime

Learn how to effectively use java.time.Instant for managing DateTime in Java instead of OffsetDateTime. Expert tips and code examples included.

⦿How to Resolve `No String-Argument Constructor/Factory Method` Error When Using OpenAPI Spring Boot Generator with Jackson?

Learn how to fix No Stringargument constructorfactory method error in OpenAPI Spring Boot with Jackson. Stepbystep guide and code examples included.

⦿How to Generate POJOs with Lombok Annotations Using OpenAPI Generator?

Learn to generate POJOs with Lombok annotations using OpenAPI Generator for efficient Java development.

⦿How to Define a Byte Array in OpenAPI 3.0

Learn how to define a byte array using OpenAPI 3.0 with clear examples and explanations. Master OpenAPI specifications for better documentation.

⦿Understanding the Importance of the Delegate Design Pattern in Swagger-Generated Code

Explore the significance of the Delegate Design Pattern in Swaggergenerated code and how it enhances maintainability and extensibility.

⦿Understanding the Functionality of `springdoc-openapi-maven-plugin` Configuration: What is `apiDocsUrl`?

Explore the functionality of springdocopenapimavenplugins apiDocsUrl configuration. Learn its purpose and usage in your Spring application.

⦿How to Generate OpenAPI Code from Multiple YAML Files

Learn how to efficiently generate OpenAPI code from multiple YAML files including steps common mistakes and solutions.

⦿How to Troubleshoot OpenAPI Errors in Correct 'inputSpec' for Code Generation?

Learn how to fix OpenAPI errors in your inputSpec for seamless code generation with expert troubleshooting tips and insights.

⦿How to Fix openapi-generator-maven-plugin Issues with allOf in Java

Learn how to troubleshoot and resolve openapigeneratormavenplugin issues related to allOf in Java projects for better API documentation and code generation.

⦿How to Implement Pagination in OpenAPI Generator with Spring?

Learn how to implement pagination using OpenAPI Generator with Spring Framework. Stepbystep guide and code snippets provided.

⦿How to Use @JsonIgnore with OpenAPI Specification

Learn how to effectively use JsonIgnore in your OpenAPI Specification to manage JSON serialization.

⦿How to Add Field-Level Annotations using OpenAPI Generator?

Learn how to implement fieldlevel annotations in OpenAPI Generator to enhance your API documentation and specifications.

⦿Understanding Why OpenAPI Generator References Non-Existent Imports

Learn why OpenAPI Generator may use imports that are not found and how to resolve this issue effectively.

⦿How to Troubleshoot Deserialization Issues with `java.time.OffsetDateTime` in OpenAPI Client?

Learn how to resolve deserialization issues with java.time.OffsetDateTime from String in OpenAPI clients.

⦿How to Integrate OpenAPI Generator Client in a Gradle Java Application

Learn how to include an OpenAPI Generator client in your Gradlebased Java application with stepbystep guidance and coding examples.

⦿How to Obtain Error Response Objects from a WebClient API Call?

Learn how to retrieve error response objects when using a generated WebClient API to call web services that may fail.

⦿How to Define Valid Minimum and Maximum Values in OpenAPI 3.0?

Learn how to specify valid minimum and maximum values for data types in OpenAPI 3.0 with comprehensive examples and best practices.

⦿How to Change Return Types in Spring OpenAPI Generator Maven Plugin Generated Interfaces

Learn how to modify return types in interfaces generated by the Spring OpenAPI Generator Maven Plugin for better API design.

⦿How to Define a List of Maps with Integer Keys and Set of Strings in OpenAPI Generator

Learn how to define a complex property type ListMapInteger SetString in OpenAPI Generator for effective API documentation.

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