[CAMEL-15627] camel-core - optiomize - Initialize of expression to avoid runtime check

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 3.6.0
• Component/s: camel-core
• Estimated Complexity: Unknown
• Assignee: Claus Ibsen
• Reporter: Claus Ibsen
• Created: 03/Oct/20 07:40
• Updated: 07/Oct/20 08:31
• Resolved: 07/Oct/20 08:31

Description

Some expressions have init logic to setup resources and whatnot. But some places we call init on evaluate/matches. Instead we should ensure init is first-class so we dont need to have this runtime check overhead.

Just follow this where its used in the code
org.apache.camel.Expression#init

Issue Links

• relates to: CAMEL-15630 camel-bean - Optimize to lookup custom ParameterMappingStrategy once