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ggregory pushed a commit to branch master
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The following commit(s) were added to refs/heads/master by this push:
new 555894976 Add a Maven benchmark profile for JMH
555894976 is described below
commit 555894976701d77bdab8140c4d9fd2a853ed7b5b
Author: Gary Gregory <[email protected]>
AuthorDate: Fri Dec 5 07:08:24 2025 -0500
Add a Maven benchmark profile for JMH
---
pom.xml | 70 +++++++++++++++++++++++++++++++++++++++++++++++++
src/changes/changes.xml | 1 +
2 files changed, 71 insertions(+)
diff --git a/pom.xml b/pom.xml
index e086a89f9..c51e26167 100644
--- a/pom.xml
+++ b/pom.xml
@@ -83,6 +83,12 @@
<version>33.5.0-jre</version>
<scope>test</scope>
</dependency>
+ <dependency>
+ <groupId>org.openjdk.jmh</groupId>
+ <artifactId>jmh-core</artifactId>
+ <version>${commons.jmh.version}</version>
+ <scope>test</scope>
+ </dependency>
</dependencies>
<distributionManagement>
<site>
@@ -365,6 +371,70 @@
</pluginRepository>
</pluginRepositories>
</profile>
+ <!-- Profile to build and run the benchmarks. Use 'mvn test -Pbenchmark',
and add '-Dbenchmark=foo' to run only the foo benchmark -->
+ <profile>
+ <id>benchmark</id>
+ <properties>
+ <skipTests>true</skipTests>
+ <benchmark>org.apache</benchmark>
+ </properties>
+ <dependencies>
+ <dependency>
+ <groupId>org.openjdk.jmh</groupId>
+ <artifactId>jmh-core</artifactId>
+ <version>${commons.jmh.version}</version>
+ <scope>test</scope>
+ </dependency>
+ <dependency>
+ <groupId>org.openjdk.jmh</groupId>
+ <artifactId>jmh-generator-annprocess</artifactId>
+ <version>${commons.jmh.version}</version>
+ <scope>test</scope>
+ </dependency>
+ </dependencies>
+ <build>
+ <plugins>
+ <!-- Enable the compilation of the benchmarks -->
+ <plugin>
+ <artifactId>maven-compiler-plugin</artifactId>
+ <version>${commons.compiler.version}</version>
+ <configuration combine.self="override">
+ <testIncludes>
+ <testInclude>**/*</testInclude>
+ </testIncludes>
+ </configuration>
+ </plugin>
+ <!-- Hook the benchmarks to the test phase -->
+ <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</executable>
+ <arguments>
+ <argument>-classpath</argument>
+ <classpath />
+ <argument>org.openjdk.jmh.Main</argument>
+ <argument>-rf</argument>
+ <argument>json</argument>
+ <argument>-rff</argument>
+ <argument>target/jmh-result.json</argument>
+ <argument>${benchmark}</argument>
+ </arguments>
+ </configuration>
+ </execution>
+ </executions>
+ </plugin>
+ </plugins>
+ </build>
+ </profile>
</profiles>
<developers>
<developer>
diff --git a/src/changes/changes.xml b/src/changes/changes.xml
index 40fdb9c29..01f289224 100644
--- a/src/changes/changes.xml
+++ b/src/changes/changes.xml
@@ -43,6 +43,7 @@
<action type="fix" dev="ggregory" due-to="Gary Gregory">Fix Apache RAT
plugin console warnings.</action>
<!-- ADD -->
<action type="add" dev="ggregory" due-to="Gary Gregory">Add generics to
UnmodifiableIterator for the wrapped type.</action>
+ <action type="add" dev="ggregory" due-to="Gary Gregory">Add a Maven
benchmark profile for JMH.</action>
<!-- UPDATE -->
<action type="update" dev="ggregory" due-to="Gary Gregory,
Dependabot">Bump org.apache.commons:commons-parent from 81 to 93 #612, #645,
#662, #663.</action>
<action type="update" dev="ggregory" due-to="Gary Gregory">Bump
com.google.guava:guava-testlib from 33.3.1-jre to 33.5.0-jre #644.</action>
