kotlin-jpa-specification-dsl

This library provides a fluent DSL for querying spring data JPA repositories using spring data Specifications (i.e. the JPA Criteria API), without boilerplate code or a generated metamodel.

kassava

This library provides some useful kotlin extension functions for implementing toString(), hashCode() and equals() without all of the boilerplate.

kassava-benchmarks

JMH Benchmark of Kassava compared to manual, Guava and Apache implementations of toString() and equals()