layout	title	folder	permalink	categories	tags
pattern	EIP Publish Subscribe	eip-publish-subscribe	/patterns/eip-publish-subscribe/	Integration	Enterprise Integration Pattern

Intent

Broadcast messages from sender to all the interested receivers.

Class diagram

Applicability

Use the Publish Subscribe Channel pattern when

• two or more applications need to communicate using a messaging system for broadcasts.

Credits

• J2EE Design Patterns
• Enterprise Integration Patterns: Designing, Building, and Deploying Messaging Solutions