Reader for the Vortex columnar file format. Zero-copy memory-mapped reads via the Java FFM API (Java 25+), no JNI, no sun.misc.Unsafe.

Compile Dependencies (2)

Category/LicenseGroup / ArtifactVersionUpdates
Apache 2.0
io.github.dfa1.vortex » vortex-core
Core encoding/decoding library for the Vortex columnar file format. Zero-copy memory-mapped reads via
0.12.00.12.1
BSD 3-clause
io.github.dfa1.zstd » zstd(optional)
Java Foreign Function & Memory (FFM) bindings for zstd
0.7

Test Dependencies (4)

Category/LicenseGroup / ArtifactVersionUpdates
Apache 2.0
io.github.dfa1.vortex » vortex-core
Core encoding/decoding library for the Vortex columnar file format. Zero-copy memory-mapped reads via
0.12.00.12.1
Assertion Apache 2.0
org.assertj » assertj-core
Rich and fluent assertions for testing in Java
3.27.7
Testing EPL 2.0
org.junit.jupiter » junit-jupiter
Module "junit-jupiter" of JUnit
6.1.1
Mocking MIT
org.mockito » mockito-junit-jupiter
Mockito JUnit 5 support
5.23.0