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<?xml version="1.0"?>
<!--
Licensed to the Apache Software Foundation (ASF) under one or more
contributor license agreements. See the NOTICE file distributed with
this work for additional information regarding copyright ownership.
The ASF licenses this file to You under the Apache License, Version 2.0
(the "License"); you may not use this file except in compliance with
the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<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>
<parent>
<groupId>org.apache.commons</groupId>
<artifactId>commons-statistics-examples</artifactId>
<version>1.0-SNAPSHOT</version>
</parent>
<artifactId>commons-statistics-examples-jmh</artifactId>
<name>Apache Commons Statistics JMH Benchmark</name>
<description>Code for running JMH benchmarks that assess performance.
Code in this module is not part of the public API.</description>
<dependencies>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-statistics-distribution</artifactId>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-rng-simple</artifactId>
</dependency>
<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>
</dependency>
</dependencies>
<properties>
<!-- OSGi -->
<commons.osgi.symbolicName>org.apache.commons.statistics.examples.jmh</commons.osgi.symbolicName>
<commons.osgi.export>org.apache.commons.statistics.examples.jmh</commons.osgi.export>
<!-- Java 9+ -->
<commons.automatic.module.name>org.apache.commons.statistics.examples.jmh</commons.automatic.module.name>
<!-- Workaround to avoid duplicating config files. -->
<statistics.parent.dir>${basedir}/../..</statistics.parent.dir>
<!-- JMH Benchmark related properties: version, name of the benchmarking uber jar. -->
<jmh.version>1.33</jmh.version>
<uberjar.name>examples-jmh</uberjar.name>
<project.mainClass>org.openjdk.jmh.Main</project.mainClass>
<!-- Disable analysis for benchmarking code. -->
<pmd.skip>true</pmd.skip>
<spotbugs.skip>true</spotbugs.skip>
<!-- Disable JDK compatibility check for benchmarking code. -->
<animal.sniffer.skip>true</animal.sniffer.skip>
</properties>
<build>
<plugins>
<plugin>
<!-- NOTE: javadoc config must also be set under <reporting> -->
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-javadoc-plugin</artifactId>
<configuration>
<sourceFileExcludes>
<sourceFileExclude>**/jmh_generated/*.java</sourceFileExclude>
</sourceFileExcludes>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-checkstyle-plugin</artifactId>
<configuration>
<excludes>**/jmh_generated/*.java</excludes>
</configuration>
</plugin>
</plugins>
</build>
<reporting>
<plugins>
<plugin>
<!-- NOTE: javadoc config must also be set under <build> -->
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-javadoc-plugin</artifactId>
<configuration>
<sourceFileExcludes>
<sourceFileExclude>**/jmh_generated/*.java</sourceFileExclude>
</sourceFileExcludes>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-checkstyle-plugin</artifactId>
<configuration>
<excludes>**/jmh_generated/*.java</excludes>
</configuration>
</plugin>
</plugins>
</reporting>
<profiles>
<profile>
<!-- Run a named benchmark from maven. The class to run can be specified as a property
using -Dbenchmark=[XXX], for example:
mvn test -Pbenchmark -Dbenchmark=InverseProbabilityPerformance
-->
<id>benchmark</id>
<properties>
<skipTests>true</skipTests>
<benchmark>org.apache</benchmark>
<java.cmd>java</java.cmd>
</properties>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<compilerVersion>${maven.compiler.target}</compilerVersion>
<source>${maven.compiler.target}</source>
<target>${maven.compiler.target}</target>
</configuration>
</plugin>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>exec-maven-plugin</artifactId>
<executions>
<execution>
<id>benchmark</id>
<phase>test</phase>
<goals>
<goal>exec</goal>
</goals>
<configuration>
<classpathScope>test</classpathScope>
<executable>${java.cmd}</executable>
<arguments>
<argument>-classpath</argument>
<classpath />
<argument>${project.mainClass}</argument>
<argument>-rf</argument>
<argument>json</argument>
<argument>-rff</argument>
<argument>target/jmh-result.${benchmark}.json</argument>
<argument>${benchmark}</argument>
</arguments>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
</profile>
<profile>
<!-- Build an executable jar that runs JMH:
mvn package -Pexamples-jmh
java -jar target/examples-jmh.jar -h
java -jar target/examples-jmh.jar InverseProbabilityPerformance -rf json -rff out.json
java -jar target/examples-jmh.jar InverseProbabilityPerformance -p implementation=ChiSquared:0.5
-->
<id>examples-jmh</id>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<compilerVersion>${maven.compiler.target}</compilerVersion>
<source>${maven.compiler.target}</source>
<target>${maven.compiler.target}</target>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-shade-plugin</artifactId>
<executions>
<execution>
<phase>package</phase>
<goals>
<goal>shade</goal>
</goals>
<configuration>
<finalName>${uberjar.name}</finalName>
<transformers>
<transformer implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
<mainClass>${project.mainClass}</mainClass>
</transformer>
</transformers>
<filters>
<filter>
<!-- Shading signed JARs will fail without this. http://stackoverflow.com/questions/999489/invalid-signature-file-when-attempting-to-run-a-jar -->
<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>
</profile>
</profiles>
</project>