th2 common util library (2.4.0)

This is th2 java library with useful functions for developers and QA needs.

Provided features

event

Single event batcher

The batcher collects single events inside and calls onBatch method when maxFlushTime has elapsed or number of pending events has reached maxBatchSize.

Event batcher

Collects and groups events by their parent-event-id and calls onBatch method when maxFlushTime for a group has elapsed or number of events in it has reached maxBatchSize.

message

Message batcher (th2 transport protocol)

Collects and groups messages by session group and calls onBatch method when maxFlushTime for a group has elapsed or number of events in it has reached maxBatchSize.

Raw message batcher (th2 transport protocol)

Collects and groups raw messages by session group and calls onBatch method when maxFlushTime for a group has elapsed or number of events in it has reached maxBatchSize or batch size in bytes has reached maxBatchSizeInBytes.
Note: message batch size calculation logic repeats the logic implemented in cradle-api:5.4.1-dev

Changelog

2.4.0

• updates:
  • kotlin: 2.2.0
  • kotlin-logging: 7.0.12
  • th2 gradle plugin: 0.3.4 (bom: 4.13.1)
  • common: 5.16.0-dev

2.3.1

• fixed:
  • EventBatcher does not set parent ID that leads to storing each event as an individual entity in cradle

2.3.0

• added RawMessageBatcher for th2 transport protocol
• updates:
  • th2 gradle plugin: 0.1.1
  • bom: 4.6.1
  • common: 5.14.0
  • kotlin-logging: 5.1.4

2.2.3

• fixed: copyFields adds nulls if the field does not exist in the source message
• updates:
  • common: 5.5.0-dev -> 5.10.0-dev (compileOnly)
  • grpc-common: 4.3.0-dev -> 4.4.0-dev

2.2.2

• fixed: batch size actually was not limited if maxBatchSize = 1
• common: 5.5.0-dev

2.2.1

• The timestamp for message builder is updated under a lock now to avoid reordering under load.

2.2.0

• bom: 4.5.0-dev
• common: 5.4.0-dev
• kotlin: 1.8.22

2.1.1

Update

• common: 5.3.2-dev

2.1.0

Feature

• Added extension methods to work with fields for ParsedMessage class
• Added extension methods to copy fields for ParsedMessage.FromMapBuilder class

Update

• grpc-common: 4.3.0-dev
• common: 5.3.1-dev

Feature

• Added utility method for th2 transport protocol
• Added message batcher for transport protocol

Gradle plugins:

• Added org.owasp.dependencycheck: 8.3.1
• Added com.github.jk1.dependency-license-report 2.5
• Added de.undercouch.download 5.4.0

2.0.0

• Migrated to book & page concept
• Migrated to bom:4.2.0
• Migrated to grpc-common:4.1.1-dev

1.0.0

• book&pages support