Camel PropertyPlaceholder in blueprint for boolean attribute cannot be set

Solution Unverified - Updated -


  • We have the following blueprint.xml file below,
<blueprint xmlns=""

<cm:property-placeholder persistent-id="myid">
            <cm:property name="mybooleankey" value="false" ></cm:property>

<split prop:parallelProcessing="mybooleankey">

  • Since Fuse 6.2 the following log output occurs:
06:20:32,837 | WARN  | rint Extender: 3 | ProcessorDefinitionHelper        | 198 - org.apache.camel.camel-core - 2.15.1.redhat-620133 | Could not restore definition properties
java.lang.IllegalArgumentException: Could not find a suitable setter for property: parallelProcessing as there isn't a setter method with same type: java.lang.String nor type conversion possible: 

  • The value of the key seems not to get resolved anymore.


  • Red Hat JBoss Fuse
    • 6.x
  • Apache Aries Blueprint

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