OpenSearch/benchmarks/build.gradle
Daniel Mitterdorfer c13513ed61 Allow to enable annotation processing explicitly (#20117)
In 1e91f3b we disabled annotation processors globally. However, some
project like JMH need annotation processing, so we add an ability to
selectively enabled annotation processing for certain projects by
setting an external property in the corresponding Gradle build script.

Note that `javac` would allow to set a specific annotation processor
with the command line option `-processor`. However, due to a bug in
Gradle we we cannot use this option and need to enable all annotation
processors.
2016-08-23 15:15:22 +02:00

100 lines
3.9 KiB
Groovy

/*
* Licensed to Elasticsearch under one or more contributor
* license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright
* ownership. Elasticsearch 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.
*/
buildscript {
repositories {
maven {
url 'https://plugins.gradle.org/m2/'
}
}
dependencies {
classpath 'com.github.jengelman.gradle.plugins:shadow:1.2.3'
}
}
apply plugin: 'elasticsearch.build'
// build an uberjar with all benchmarks
apply plugin: 'com.github.johnrengelman.shadow'
// have the shadow plugin provide the runShadow task
apply plugin: 'application'
archivesBaseName = 'elasticsearch-benchmarks'
mainClassName = 'org.openjdk.jmh.Main'
// never try to invoke tests on the benchmark project - there aren't any
check.dependsOn.remove(test)
// explicitly override the test task too in case somebody invokes 'gradle test' so it won't trip
task test(type: Test, overwrite: true)
dependencies {
compile("org.elasticsearch:elasticsearch:${version}") {
// JMH ships with the conflicting version 4.6 (JMH will not update this dependency as it is Java 6 compatible and joptsimple is one
// of the most recent compatible version). This prevents us from using jopt-simple in benchmarks (which should be ok) but allows us
// to invoke the JMH uberjar as usual.
exclude group: 'net.sf.jopt-simple', module: 'jopt-simple'
}
compile "org.openjdk.jmh:jmh-core:$versions.jmh"
compile "org.openjdk.jmh:jmh-generator-annprocess:$versions.jmh"
// Dependencies of JMH
runtime 'net.sf.jopt-simple:jopt-simple:4.6'
runtime 'org.apache.commons:commons-math3:3.2'
}
compileJava.options.compilerArgs << "-Xlint:-cast,-deprecation,-rawtypes,-try,-unchecked"
// enable the JMH's BenchmarkProcessor to generate the final benchmark classes
// needs to be added separately otherwise Gradle will quote it and javac will fail
compileJava.options.compilerArgs.addAll(["-processor", "org.openjdk.jmh.generators.BenchmarkProcessor"])
compileTestJava.options.compilerArgs << "-Xlint:-cast,-deprecation,-rawtypes,-try,-unchecked"
forbiddenApis {
// classes generated by JMH can use all sorts of forbidden APIs but we have no influence at all and cannot exclude these classes
ignoreFailures = true
}
// No licenses for our benchmark deps (we don't ship benchmarks)
dependencyLicenses.enabled = false
thirdPartyAudit.excludes = [
// these classes intentionally use JDK internal API (and this is ok since the project is maintained by Oracle employees)
'org.openjdk.jmh.profile.AbstractHotspotProfiler',
'org.openjdk.jmh.profile.HotspotThreadProfiler',
'org.openjdk.jmh.profile.HotspotClassloadingProfiler',
'org.openjdk.jmh.profile.HotspotCompilationProfiler',
'org.openjdk.jmh.profile.HotspotMemoryProfiler',
'org.openjdk.jmh.profile.HotspotRuntimeProfiler',
'org.openjdk.jmh.util.Utils'
]
shadowJar {
classifier = 'benchmarks'
}
// alias the shadowJar and runShadow tasks to abstract from the concrete plugin that we are using and provide a more consistent interface
task jmhJar(
dependsOn: shadowJar,
description: 'Generates an uberjar with the microbenchmarks and all dependencies',
group: 'Benchmark'
)
task jmh(
dependsOn: runShadow,
description: 'Runs all microbenchmarks',
group: 'Benchmark'
)