Okay, it's pretty easy to instantiate objects in Java through standard reflection. However there are many cases where you need to go beyond what reflection provides. For example, if there's no public constructor, you want to bypass the constructor code, or set final fields. There are numerous clever (but fiddly) approaches to getting around th…
☆626Updated this week
Alternatives and similar repositories for objenesis
Users that are interested in objenesis are comparing it to the libraries listed below
Sorting:
- Runtime code generation for the Java virtual machine.☆6,760Feb 17, 2026Updated last week
- High performance Java reflection☆1,546Jun 5, 2025Updated 8 months ago
- Java binary serialization and cloning: fast, efficient, automatic☆6,489Feb 16, 2026Updated last week
- vʌvr (formerly called Javaslang) is a non-commercial, non-profit object-functional library that runs with Java 8+. It aims to reduce the …☆6,112Updated this week
- Library for introspecting generic type information of types, member/static methods, fields. Especially useful for POJO/Bean introspection…☆265Feb 2, 2026Updated 3 weeks ago
- cglib - Byte Code Generation Library is high level API to generate and transform Java byte code. It is used by AOP, testing, data access …☆4,893Aug 16, 2024Updated last year
- EasyMock, makes mocking easier since 2001☆830Updated this week
- fastutil extends the Java™ Collections Framework by providing type-specific maps, sets, lists and queues.☆2,110Dec 2, 2025Updated 2 months ago
- Java bytecode engineering toolkit☆4,229Oct 3, 2024Updated last year
- A high performance caching library for Java☆17,498Updated this week
- An application observability facade for the most popular observability tools. Think SLF4J, but for observability.☆4,817Updated this week
- ☆3,806Feb 8, 2026Updated 3 weeks ago
- Resilience4j is a fault tolerance library designed for Java8 and functional programming☆10,555Feb 6, 2026Updated 3 weeks ago
- Eclipse Collections is a collections framework for Java with optimized data structures and a rich, functional and fluent API.☆2,615Updated this week
- Java runtime metadata analysis☆4,776Jun 17, 2024Updated last year
- jOOQ is the best way to write SQL in Java☆6,666Feb 20, 2026Updated last week
- Reactive Streams Specification for the JVM☆4,868Mar 13, 2024Updated last year
- Fibers, Channels and Actors for the JVM☆4,567Jan 21, 2024Updated 2 years ago
- JLine is a Java library for handling console input.☆1,735Updated this week
- Java serialization library, proto compiler, code generator☆2,094Apr 2, 2025Updated 10 months ago
- FST: fast java serialization drop in-replacement☆1,594Jun 30, 2023Updated 2 years ago
- Non-Blocking Reactive Foundation for the JVM☆5,202Updated this week
- An uber-fast parallelized Java classpath scanner and module scanner.☆2,960Oct 10, 2025Updated 4 months ago
- Capturing JVM- and application-level metrics. So you know what's going on.☆7,852Updated this week
- Janino is a super-small, super-fast Java™ compiler.☆1,320May 31, 2024Updated last year
- Java 1-25 Parser and Abstract Syntax Tree for Java with advanced analysis functionalities.☆6,055Feb 21, 2026Updated last week
- Java implementation of RSocket☆2,392Feb 10, 2025Updated last year
- Pluggable type-checking for Java☆1,133Updated this week
- jOOR - Fluent Reflection in Java jOOR is a very simple fluent API that gives access to your Java Class structures in a more intuitive wa…☆2,833Jan 6, 2025Updated last year
- High Performance Primitive Collections for Java☆1,037Jun 19, 2025Updated 8 months ago
- Hazelcast is a unified real-time data platform combining stream processing with a fast data store, allowing customers to act instantly on…☆6,595Updated this week
- Object Graph Navigation Library☆243Updated this week
- JTA Transaction Manager☆430Feb 2, 2024Updated 2 years ago
- Java (and original) version of Hamcrest☆2,257Feb 24, 2025Updated last year
- A Java API for generating .java source files.☆10,867Oct 10, 2024Updated last year
- 光 HikariCP・A solid, high-performance, JDBC connection pool at last.☆21,026Nov 4, 2025Updated 3 months ago
- Tools for working with generic types☆630Apr 12, 2023Updated 2 years ago
- Awaitility is a small Java DSL for synchronizing asynchronous operations☆3,990Feb 26, 2025Updated last year
- Guice (pronounced 'juice') is a lightweight dependency injection framework for Java 11 and above, brought to you by Google.☆12,728Feb 3, 2026Updated 3 weeks ago