data-access-benchmark/pom.xml

<?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
             http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>

    <groupId>com.benchmark</groupId>
    <artifactId>data-access-benchmark</artifactId>
    <version>1.0-SNAPSHOT</version>
    <packaging>jar</packaging>

    <properties>
        <maven.compiler.source>17</maven.compiler.source>
        <maven.compiler.target>17</maven.compiler.target>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <jmh.version>1.37</jmh.version>
    </properties>

    <dependencies>
        <!-- JMH -->
        <dependency>
            <groupId>org.openjdk.jmh</groupId>
            <artifactId>jmh-core</artifactId>
            <version>${jmh.version}</version>
        </dependency>
        <dependency>
            <groupId>org.openjdk.jmh</groupId>
            <artifactId>jmh-generator-annprocess</artifactId>
            <version>${jmh.version}</version>
            <scope>provided</scope>
        </dependency>

        <!-- Gson -->
        <dependency>
            <groupId>com.google.code.gson</groupId>
            <artifactId>gson</artifactId>
            <version>2.13.2</version>
        </dependency>

        <!-- Kryo binary serialization -->
        <dependency>
            <groupId>com.esotericsoftware</groupId>
            <artifactId>kryo</artifactId>
            <version>5.6.2</version>
        </dependency>

        <!-- SQLite JDBC driver -->
        <dependency>
            <groupId>org.xerial</groupId>
            <artifactId>sqlite-jdbc</artifactId>
            <version>3.51.3.0</version>
        </dependency>

        <!-- ORMLite -->
        <dependency>
            <groupId>com.j256.ormlite</groupId>
            <artifactId>ormlite-jdbc</artifactId>
            <version>6.1</version>
        </dependency>

        <!-- Chronicle Map -->
        <dependency>
            <groupId>net.openhft</groupId>
            <artifactId>chronicle-map</artifactId>
            <version>2026.1</version>
        </dependency>

        <!-- LMDB Java binding -->
        <dependency>
            <groupId>org.lmdbjava</groupId>
            <artifactId>lmdbjava</artifactId>
            <version>0.9.3</version>
        </dependency>

        <!-- MapDB -->
        <dependency>
            <groupId>org.mapdb</groupId>
            <artifactId>mapdb</artifactId>
            <version>3.1.0</version>
        </dependency>

        <!-- DuckDB JDBC -->
        <dependency>
            <groupId>org.duckdb</groupId>
            <artifactId>duckdb_jdbc</artifactId>
            <version>1.5.1.0</version>
        </dependency>

        <!-- Silence SLF4J "no binding" warning -->
        <dependency>
            <groupId>org.slf4j</groupId>
            <artifactId>slf4j-nop</artifactId>
            <version>2.0.17</version>
            <scope>runtime</scope>
        </dependency>
    </dependencies>

    <build>
        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-compiler-plugin</artifactId>
                <version>3.11.0</version>
                <configuration>
                    <source>17</source>
                    <target>17</target>
                    <annotationProcessorPaths>
                        <path>
                            <groupId>org.openjdk.jmh</groupId>
                            <artifactId>jmh-generator-annprocess</artifactId>
                            <version>${jmh.version}</version>
                        </path>
                    </annotationProcessorPaths>
                </configuration>
            </plugin>
            <!-- Builds a self-contained benchmark jar -->
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-shade-plugin</artifactId>
                <version>3.5.1</version>
                <executions>
                    <execution>
                        <phase>package</phase>
                        <goals>
                            <goal>shade</goal>
                        </goals>
                        <configuration>
                            <finalName>benchmarks</finalName>
                            <transformers>
                                <transformer implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
                                    <mainClass>com.benchmark.runner.BenchmarkMain</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>