[CAMEL-18423] camel-microprofile-config: Handle NoSuchElementException in CamelMicroProfilePropertiesSource. loadProperties(Predicate<String> filter)

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.18.0, 3.18.1
• Fix Version/s: 3.18.2, 3.19.0
• Component/s: camel-microprofile-config
• Estimated Complexity: Unknown
• Assignee: James Netherton
• Reporter: James Netherton
• Created: 24/Aug/22 06:47
• Updated: 25/Aug/22 07:10
• Resolved: 25/Aug/22 07:10

Description

Extension of https://issues.apache.org/jira/browse/CAMEL-18233.

We need to handle NoSuchElementException in the loadProperties(Predicate<String> filter) variant of loadProperties in CamelMicroProfilePropertiesSource. I thought it was not required because the config does an optional lookup, but it seems even that can fail if config values are not resolvable.