TIBCO BusinessEvents® Event Stream Processing Pattern Matcher Developer's Guide
Software Release 5.3
May 2016
- Important Information
- TIBCO Documentation and Support Services
- Pattern Matcher Feature Overview
The Pattern Matcher add-on provide pattern-matching functionality, complementing TIBCO BusinessEvents rule processing and query processing features. Pattern Matcher consists of an easy-to-use language and a service that runs in a TIBCO BusinessEvents agent. - Pattern Matching Functions in a Project
Patterns can be deployed and undeployed dynamically in any agent that receives events such as a query agent or inference agent. - Success and Failure Listeners (Callback Functions)
For each instantiated and deployed pattern instance, you configure two callback rule functions. One acts as a success listener and the other as a failure listener. - Pattern Matching Examples
Some pattern matching example helps to understand pattern matching better. - Pattern Matcher Grammar
A pattern string has four main clauses: define pattern, using, with, and starts with clause. These clauses define the patterns that need to be identified with specified streams.
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