ConcurrencyUtils (spring-quickstart 0.2.0 API)

java.lang.Object

io.gitlab.ntduycse.util.ConcurrencyUtils

public final class ConcurrencyUtils extends Object

Shared CPU-parallelism helpers used by multiple conventions.

Method Summary

Modifier and Type

Method

Description

static int

halfAvailableProcessors()

Returns a safe default parallelism: half of Runtime.availableProcessors(), clamped to at least 1.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details
- halfAvailableProcessors
  
  public static int halfAvailableProcessors()
  
  Returns a safe default parallelism: half of Runtime.availableProcessors(), clamped to at least 1. Used by BaseTestConvention#setMaxParallelForks and PmdConvention for pmd.threads.
  
  Returns:
  
  the parallelism level