https://DevOpsCloud.io -- Cloud Monk Losang Jinpa, Ph.D., MCSE/MCT, GitOps DevOps Engineer

Java Process.waitFor() is a method in the Java Process class that waits for the process to terminate and returns its exit status. It blocks the calling thread until the process completes. Introduced in Java 1995 with Java 1.0, waitFor() is used in Java applications for managing external processes and synchronizing the execution flow, ensuring that a process has finished before proceeding with further tasks.

https://docs.oracle.com/javase/8/docs/api/java/lang/Process.html