java-tutorials/core-java-modules/core-java-streams-4/README.md

## Core Java streams

This module contains articles about the Stream API in Java.

### Relevant Articles: 
- [Count Occurrences using Java groupingBy Collector](https://baeldung.com/count-occurrences-with-java-groupingby-collector)
Grouping by collector java (#10986) * Initial Commit - Ports and Adapters * Restructured code to implement input and outbou ports and adapters * Added tests for groupingBy Collector * Revert "Initial Commit - Ports and Adapters" This reverts commit 55152dea * Added tests for groupingBy Collector * reverting * corrected typo * used BDD naming strategy for tests * Added a test for groupingByConcurrent * added new module and package * added core-java-streams-4 module in main pom.xml * updated pom.xml and changed artifactId 2021-07-05 04:21:55 +05:30			`## Core Java streams`

			`This module contains articles about the Stream API in Java.`

			`### Relevant Articles:`
			`- [Count Occurrences using Java groupingBy Collector](https://baeldung.com/count-occurrences-with-java-groupingby-collector)`