[CAMEL-17566] rest-openapi-simple of camel-spring-boot-examples is broken

• Type: Task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 3.14.2, 3.15.0
• Estimated Complexity: Unknown
• Assignee: Freeman Yue Fang
• Reporter: Freeman Yue Fang
• Created: 28/Jan/22 23:13
• Updated: 29/Jan/22 08:03
• Resolved: 29/Jan/22 08:03

Description

Errors like

Caused by: java.lang.IllegalArgumentException: The given OpenApi specification could not be loaded from `https://petstore3.swagger.io/api/v3/openapi.json`. Tried loading using Camel's resource resolution and using OpenApi's own resource resolution. OpenApi tends to swallow exceptions while parsing, try specifying Java system property `debugParser` (e.g. `-DdebugParser=true`), the exception that occurred when loading using Camel's resource loader follows
	at org.apache.camel.component.rest.openapi.RestOpenApiEndpoint.loadSpecificationFrom(RestOpenApiEndpoint.java:813) ~[camel-rest-openapi-3.15.0-SNAPSHOT.jar:3.15.0-SNAPSHOT]
	at org.apache.camel.component.rest.openapi.RestOpenApiEndpoint.createProducer(RestOpenApiEndpoint.java:186) ~[camel-rest-openapi-3.15.0-SNAPSHOT.jar:3.15.0-SNAPSHOT]
	at org.apache.camel.support.DefaultEndpoint.createAsyncProducer(DefaultEndpoint.java:197) ~[camel-support-3.15.0-SNAPSHOT.jar:3.15.0-SNAPSHOT]
	at org.apache.camel.support.cache.ServicePool$SinglePool.acquire(ServicePool.java:237) ~[camel-support-3.15.0-SNAPSHOT.jar:3.15.0-SNAPSHOT]
	at org.apache.camel.support.cache.ServicePool$SinglePool.acquire(ServicePool.java:216) ~[camel-support-3.15.0-SNAPSHOT.jar:3.15.0-SNAPSHOT]
	at org.apache.camel.support.cache.ServicePool.acquire(ServicePool.java:112) ~[camel-support-3.15.0-SNAPSHOT.jar:3.15.0-SNAPSHOT]
	at org.apache.camel.support.cache.ProducerServicePool.acquire(ProducerServicePool.java:28) ~[camel-support-3.15.0-SNAPSHOT.jar:3.15.0-SNAPSHOT]
	at org.apache.camel.support.cache.DefaultProducerCache.acquireProducer(DefaultProducerCache.java:149) ~[camel-support-3.15.0-SNAPSHOT.jar:3.15.0-SNAPSHOT]
	... 11 common frames omitted
Caused by: java.lang.IllegalArgumentException: Cannot find a ResourceResolver in classpath supporting the scheme: https
	at org.apache.camel.impl.engine.DefaultResourceLoader.resolveResource(DefaultResourceLoader.java:117) ~[camel-base-engine-3.15.0-SNAPSHOT.jar:3.15.0-SNAPSHOT]
	at org.apache.camel.support.ResourceHelper.resolveResourceAsInputStream(ResourceHelper.java:134) ~[camel-support-3.15.0-SNAPSHOT.jar:3.15.0-SNAPSHOT]
	at org.apache.camel.support.ResourceHelper.resolveMandatoryResourceAsInputStream(ResourceHelper.java:111) ~[camel-support-3.15.0-SNAPSHOT.jar:3.15.0-SNAPSHOT]
	at org.apache.camel.component.rest.openapi.RestOpenApiEndpoint.loadSpecificationFrom(RestOpenApiEndpoint.java:807) ~[camel-rest-openapi-3.15.0-SNAPSHOT.jar:3.15.0-SNAPSHOT]
	... 18 common frames omitted

Issue Links

• links to: GitHub Pull Request #6849