[NIFI-10659] Extract DBCP common code to a separate module for use in Snowflake NAR

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 1.19.0
• Component/s: Extensions
• Labels: DBCP Snowflake
• Assignee: Peter Turcsanyi
• Reporter: Peter Turcsanyi
• Created: 17/Oct/22 15:19
• Updated: 06/Dec/22 15:55
• Resolved: 18/Oct/22 21:04

Description

The Snowflake NAR currently depends on the DBCP services NAR in order to inherit from DBCPConnectionPool. We should extract the common DBCP code to a separate module so that it can be reused by both DBCPConnectionPool and SnowflakeComputingConnectionPool, and the Snowflake NAR can depend on standard services API NAR.

Issue Links

• relates to: NIFI-10951 Null exception error with DBCP Controller service and AWS parameter provider
• links to: GitHub Pull Request #6543