Apache Camel
From Vague Hope Wiki
Known issues
@Produce without endpoint ref and ConversionNotSupportedException
org.springframework.beans.ConversionNotSupportedException: Failed to convert value of type 'org.apache.camel.impl.DefaultProducerTemplate' to required type 'org.apache.camel.Endpoint'; nested exception is java.lang.IllegalStateException: Cannot convert value of type [org.apache.camel.impl.DefaultProducerTemplate] to required type [org.apache.camel.Endpoint]: no matching editors or conversion strategy found
- Issue is in org.apache.camel.impl.CamelPostProcessorHelper.createInjectionProducerTemplate()
- It passes incorrect parameters to getEndpointInjection() -> the injectionPointName should not be specified.
- In fact, getEndpointInjection() should not even be called for null or empty endpointUri.
- getEndpointInjection() does 'if (isEmpty(ref)) ref = injectionPointName;' then tried to call mandatoryLookup(camelContext, ref, Endpoint.class). This fails as ref (or rather injectionPointName) is not Endpoint.class. duh.