Executorオブジェクトの生成には、ユーティリティクラスである java.util.concurrent.Executors クラスを使用します。 Executorsクラスにはタスク実行のポリシーに応じた複数種類のExecutorオブジェクトファクトリメソッドが定義されています。

01:54:32 Timeout information: 01:54:32 Running jcmd on process 5204 01:54:32 Dump written to C:\Users\jenkins\workspace\Test_openjdk21_j9_sanity.openjdk_x86-64_windows_Nightly_testList_0\aqa-tests\TKG ...

The java.util.concurrent approach also introduced the ability to set time units explicitly rather than specifying everything in number of milliseconds. This is available via the TimeUnit enum.

[DependencyCheck] at sun.net.www.protocol.https.HttpsClient. (HttpsClient.java:264) [DependencyCheck] at sun.net.www.protocol.https.HttpsClient.New (HttpsClient.java ...

IBM’s Yao Qi, Raja Das, and Zhi Da Luo describe jucprofiler, an alphaWorks tool designed to profile multicore applications that make use of the java.util.concurrent classes introduced in Java 5.

Parallelizing existing sequential programs to run efficiently on multicores is hard. The Java 5 package java.util.concurrent (j.u.c.) supports writing concurrent programs: much of the complexity of ...

Learn about the best practices for concurrency in Java to ensure your multi-threaded applications are efficient, synchronized, and error-free.

Java has a powerful new concurrency model, and it works with both traditional and virtual threads. Here's a first look at structured concurrency.