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

Java Process.getOutputStream() is a method in the Java Process class that returns an output stream connected to the standard input of the subprocess. This allows the Java application to send data to the subprocess while it is running. Introduced in Java 1995 with Java 1.0, getOutputStream() is essential for interacting with external processes that require input during execution.

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