Ponzu is a collections framework for Java. It has JDK-compatible List, Set and Map implementations with a rich API and set of utility classes that work with any JDK compatible Collections, Arrays, Maps or Strings.
Java Generics and Collections: Fundamentals and Recommended PracticesJava Generics and Collections: Fundamentals and Recommended Practices (2025)
by Naftalin, Maurice, Wadler, Philip
Mastering Java Collections: From Basics to Expert ProficiencyMastering Java Collections: From Basics to Expert Proficiency (2024)
by Smith, William
Mastering API Architecture: Design, Operate, and Evolve API-Based SystemsMastering API Architecture: Design, Operate, and Evolve API-Based Systems (2022)
by Gough, James, Bryant, Daniel, Auburn, Matthew
Designing APIs with Swagger and OpenAPIDesigning APIs with Swagger and OpenAPI (2022)
by Ponelat, Joshua S., Rosenstock, Lukas L.
Hacking APIs: Breaking Web Application Programming InterfacesHacking APIs: Breaking Web Application Programming Interfaces (2022)
by Ball, Corey J.
Spring Boot 3 API Mastery: Write scalable, reactive, and secure APIs for microservices with Spring Boot 3 and Java 21 (English Edition)Spring Boot 3 API Mastery: Write scalable, reactive, and secure APIs for microservices with Spring Boot 3 and Java 21 (English Edition) (2025)
by Racca, Vincenzo
API Design PatternsAPI Design Patterns (2022)
by JJ Geewax, Sarah Dawe, Manning Publications
Modern API Development with Spring 6 and Spring Boot 3: Design scalable, viable, and reactive APIs with REST, gRPC, and GraphQL using Java 17 and Spring Boot 3Modern API Development with Spring 6 and Spring Boot 3: Design scalable, viable, and reactive APIs with REST, gRPC, and GraphQL using Java 17 and Spring Boot 3 (2023)
by Sourabh Sharma
Java Generics and Collections: Speed Up the Java Development ProcessJava Generics and Collections: Speed Up the Java Development Process (2006)
by Naftalin, Maurice, Wadler, Philip
Data Structures and the Java Collections FrameworkData Structures and the Java Collections Framework (2011)
by Collins, William J.
Practical API Design: Confessions of a Java Framework ArchitectPractical API Design: Confessions of a Java Framework Architect (2008)
by Tulach, Jaroslav