buildscript {
  repositories {
    jcenter()
    maven {
      url "https://plugins.gradle.org/m2/"
    }
  }
  dependencies {
    classpath "me.champeau.gradle:jmh-gradle-plugin:0.4.8"
  }
}

apply plugin: "me.champeau.gradle.jmh"

plugins {
  id "me.champeau.gradle.jmh" version "0.4.8"
}

dependencies {
    jmh 'commons-io:commons-io:2.4'
}

dependencies {
    jmh 'org.openjdk.jmh:jmh-core:0.9'
    jmh 'org.openjdk.jmh:jmh-generator-annprocess:0.9'
}

jmh {
   include = ['some regular expression'] // include pattern (regular expression) for benchmarks to be executed
   exclude = ['some regular expression'] // exclude pattern (regular expression) for benchmarks to be executed
   iterations = 10 // Number of measurement iterations to do.
   benchmarkMode = ['thrpt','ss'] // Benchmark mode. Available modes are: [Throughput/thrpt, AverageTime/avgt, SampleTime/sample, SingleShotTime/ss, All/all]
   batchSize = 1 // Batch size: number of benchmark method calls per operation. (some benchmark modes can ignore this setting)
   fork = 2 // How many times to forks a single benchmark. Use 0 to disable forking altogether
   failOnError = false // Should JMH fail immediately if any benchmark had experienced the unrecoverable error?
   forceGC = false // Should JMH force GC between iterations?
   jvm = 'myjvm' // Custom JVM to use when forking.
   jvmArgs = ['Custom JVM args to use when forking.']
   jvmArgsAppend = ['Custom JVM args to use when forking (append these)']
   jvmArgsPrepend =[ 'Custom JVM args to use when forking (prepend these)']
   humanOutputFile = project.file("${project.buildDir}/reports/jmh/human.txt") // human-readable output file
   resultsFile = project.file("${project.buildDir}/reports/jmh/results.txt") // results file
   operationsPerInvocation = 10 // Operations per invocation.
   benchmarkParameters =  [:] // Benchmark parameters.
   profilers = [] // Use profilers to collect additional data. Supported profilers: [cl, comp, gc, stack, perf, perfnorm, perfasm, xperf, xperfasm, hs_cl, hs_comp, hs_gc, hs_rt, hs_thr]
   timeOnIteration = '1s' // Time to spend at each measurement iteration.
   resultFormat = 'CSV' // Result format type (one of CSV, JSON, NONE, SCSV, TEXT)
   synchronizeIterations = false // Synchronize iterations?
   threads = 4 // Number of worker threads to run with.
   threadGroups = [2,3,4] //Override thread group distribution for asymmetric benchmarks.
   timeout = '1s' // Timeout for benchmark iteration.
   timeUnit = 'ms' // Output time unit. Available time units are: [m, s, ms, us, ns].
   verbosity = 'NORMAL' // Verbosity mode. Available modes are: [SILENT, NORMAL, EXTRA]
   warmup = '1s' // Time to spend at each warmup iteration.
   warmupBatchSize = 10 // Warmup batch size: number of benchmark method calls per operation.
   warmupForks = 0 // How many warmup forks to make for a single benchmark. 0 to disable warmup forks.
   warmupIterations = 1 // Number of warmup iterations to do.
   warmupMode = 'INDI' // Warmup mode for warming up selected benchmarks. Warmup modes are: [INDI, BULK, BULK_INDI].
   warmupBenchmarks = ['.*Warmup'] // Warmup benchmarks to include in the run in addition to already selected. JMH will not measure these benchmarks, but only use them for the warmup.

   zip64 = true // Use ZIP64 format for bigger archives
   jmhVersion = '1.21' // Specifies JMH version
   includeTests = true // Allows to include test sources into generate JMH jar, i.e. use it when benchmarks depend on the test classes.
   duplicateClassesStrategy = 'fail' // Strategy to apply when encountring duplicate classes during creation of the fat jar (i.e. while executing jmhJar task)
}

jmhJar {
  append('META-INF/spring.handlers')
  append('META-INF/spring.schemas')
  exclude 'LICENSE'
}

jmh {
  duplicateClassesStrategy = 'warn'
}