[CAMEL-6700] camel-blueprint - Using <endpoint> and referrring to SSLContextParameters with property placeholders can lead to CircularDependencyException

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.11.0
• Fix Version/s: 2.10.7, 2.11.2, 2.12.0
• Component/s: camel-blueprint
• Estimated Complexity: Unknown
• Assignee: Claus Ibsen
• Reporter: Claus Ibsen
• Created: 03/Sep/13 08:30
• Updated: 03/Sep/13 10:18
• Resolved: 03/Sep/13 10:18

Description

Configuring a blueprint xml file with

    <endpoint id="myNettyServer" uri="netty-http:http://0.0.0.0:{{port}}/foo?ssl=true&amp;sslContextParameters=#mySsl"/>

Can lead to ciruclar exceptions

Caused by: org.apache.aries.blueprint.di.CircularDependencyException: [BeanRecipe[name='mySsl'], BeanRecipe[name='.camelBlueprint.factory.mySsl'], BeanRecipe[name='camel-4'], BeanRecipe[name='myNettyServer'], BeanRecipe[name='mySsl']]
	at org.apache.aries.blueprint.container.BlueprintRepository.push(BlueprintRepository.java:343)[7:org.apache.aries.blueprint.core:1.1.0]
	at org.apache.aries.blueprint.di.AbstractRecipe.create(AbstractRecipe.java:71)[7:org.apache.aries.blueprint.core:1.1.0]
	at org.apache.aries.blueprint.container.BlueprintRepository.createInstances(BlueprintRepository.java:245)[7:org.apache.aries.blueprint.core:1.1.0]
	at org.apache.aries.blueprint.container.BlueprintRepository.createInstance(BlueprintRepository.java:230)[7:org.apache.aries.blueprint.core:1.1.0]
	at org.apache.aries.blueprint.container.BlueprintRepository.create(BlueprintRepository.java:145)[7:org.apache.aries.blueprint.core:1.1.0]
	at org.apache.aries.blueprint.container.BlueprintContainerImpl.getComponentInstance(BlueprintContainerImpl.java:746)[7:org.apache.aries.blueprint.core:1.1.0]
	at org.apache.camel.blueprint.BlueprintContainerRegistry.lookupByNameAndType(BlueprintContainerRegistry.java:54)
	at org.apache.camel.impl.CompositeRegistry.lookupByNameAndType(CompositeRegistry.java:52)
	... 125 more