Description

<dependency>
    <groupId>io.github.dfa1.vortex</groupId>
    <artifactId>vortex-performance</artifactId>
    <version>0.10.0</version>
</dependency>

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
	<modelVersion>4.0.0</modelVersion>
	<parent>
		<groupId>io.github.dfa1.vortex</groupId>
		<artifactId>vortex-java</artifactId>
		<version>0.10.0</version>
	</parent>

	<artifactId>vortex-performance</artifactId>

	<name>vortex-performance</name>
	<description>JMH benchmarks for the Vortex columnar file format Java implementation.</description>

	<properties>
		<maven.deploy.skip>true</maven.deploy.skip>
		<skipShade>true</skipShade>
		<!-- This module is diagnostic CLI tooling (JMH benchmarks + ad-hoc taxi-data inspectors),
		     not shipped library code. By-design uses of {@code System.out}, {@code System.err},
		     {@code java.io.tmpdir}, and {@code main(String[] args)} dominate the Sonar findings
		     and have no library-quality signal. Excluded from analysis to keep the dashboard
		     focused on library modules. -->
		<sonar.skip>true</sonar.skip>
	</properties>

	<dependencies>
		<!-- production -->
		<dependency>
			<groupId>io.github.dfa1.vortex</groupId>
			<artifactId>vortex-writer</artifactId>
			<scope>compile</scope>
		</dependency>
		<dependency>
			<groupId>io.github.dfa1.vortex</groupId>
			<artifactId>vortex-parquet</artifactId>
			<scope>compile</scope>
		</dependency>
		<dependency>
			<groupId>dev.hardwood</groupId>
			<artifactId>hardwood-core</artifactId>
			<scope>compile</scope>
		</dependency>
		<dependency>
			<groupId>io.github.dfa1.vortex</groupId>
			<artifactId>vortex-reader</artifactId>
			<scope>compile</scope>
		</dependency>
		<dependency>
			<groupId>io.github.dfa1.vortex</groupId>
			<artifactId>vortex-inspector</artifactId>
			<scope>compile</scope>
		</dependency>
		<dependency>
			<groupId>dev.vortex</groupId>
			<artifactId>vortex-jni</artifactId>
			<scope>compile</scope>
		</dependency>
		<dependency>
			<groupId>io.github.dfa1.zstd</groupId>
			<artifactId>zstd</artifactId>
		</dependency>
		<!-- hardwood (Parquet reader) requires zstd-jni to decompress ZSTD-compressed Parquet pages -->
		<dependency>
			<groupId>com.github.luben</groupId>
			<artifactId>zstd-jni</artifactId>
		</dependency>
		<dependency>
			<groupId>org.apache.arrow</groupId>
			<artifactId>arrow-vector</artifactId>
			<scope>compile</scope>
		</dependency>
		<dependency>
			<groupId>org.apache.arrow</groupId>
			<artifactId>arrow-c-data</artifactId>
			<scope>compile</scope>
		</dependency>
		<dependency>
			<groupId>org.apache.arrow</groupId>
			<artifactId>arrow-memory-unsafe</artifactId>
			<scope>compile</scope>
		</dependency>
		<dependency>
			<groupId>org.openjdk.jmh</groupId>
			<artifactId>jmh-core</artifactId>
			<scope>compile</scope>
		</dependency>
		<dependency>
			<groupId>org.openjdk.jmh</groupId>
			<artifactId>jmh-generator-annprocess</artifactId>
			<scope>provided</scope>
		</dependency>
		<dependency>
			<groupId>org.slf4j</groupId>
			<artifactId>slf4j-simple</artifactId>
			<scope>runtime</scope>
		</dependency>
	</dependencies>

	<build>
		<plugins>
			<plugin>
				<groupId>org.apache.maven.plugins</groupId>
				<artifactId>maven-compiler-plugin</artifactId>
				<configuration>
					<release>25</release>
					<!-- Benchmarks compile against Apache Arrow; its bytecode carries
					     @org.immutables.value.Generated without the annotation jar, tripping
					     javac's classfile lint on a dependency we don't own. Drop only that
					     category; the parent's -Werror keeps every other lint strict. -->
					<compilerArgs combine.self="override">
						<arg>-Xlint:all,-classfile</arg>
					</compilerArgs>
					<annotationProcessorPaths>
						<path>
							<groupId>org.openjdk.jmh</groupId>
							<artifactId>jmh-generator-annprocess</artifactId>
						</path>
					</annotationProcessorPaths>
				</configuration>
			</plugin>
			<!-- Run benchmarks: ./bench [ClassName.methodName] -->
			<plugin>
				<groupId>org.apache.maven.plugins</groupId>
				<artifactId>maven-shade-plugin</artifactId>
				<executions>
					<execution>
						<phase>package</phase>
						<goals>
							<goal>shade</goal>
						</goals>
						<configuration>
							<skip>${skipShade}</skip>
							<finalName>benchmarks</finalName>
							<transformers>
								<transformer implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
									<mainClass>org.openjdk.jmh.Main</mainClass>
								</transformer>
								<transformer implementation="org.apache.maven.plugins.shade.resource.ServicesResourceTransformer" />
							</transformers>
							<filters>
								<filter>
									<artifact>*:*</artifact>
									<excludes>
										<exclude>META-INF/*.SF</exclude>
										<exclude>META-INF/*.DSA</exclude>
										<exclude>META-INF/*.RSA</exclude>
									</excludes>
								</filter>
							</filters>
						</configuration>
					</execution>
				</executions>
			</plugin>
		</plugins>
	</build>
</project>