| [[Exception-BeanDefinitionStoreException-BeanDefinitionStoreException]] |
| = BeanDefinitionStoreException |
| |
| If you use ActiveMQ 5.x that ships with Camel 1.x and you upgrade it to |
| use Camel 2.0 you can get an exception while starting. |
| |
| ---- |
| ERROR: java.lang.RuntimeException: Failed to execute start task. Reason: |
| org.springframework.beans.factory.BeanDefinitionStoreException: Unrecognized |
| xbean namespace mapping: http://activemq.apache.org/camel/schema/spring |
| ---- |
| |
| The reason is basically that the XML namespace changed in Camel 2.0 as |
| explained below. |
| |
| When Camel went from an ActiveMQ sub project to a top level apache |
| project, they changed the URIs for their xml schemas to reflect this in |
| Camel 2.0. |
| |
| To fix this, in `activemq.xml` change all occurrences of: |
| |
| [source,xml] |
| ---- |
| http://activemq.apache.org/camel/schema/spring |
| ---- |
| |
| to |
| |
| [source,xml] |
| ---- |
| http://camel.apache.org/schema/spring |
| ---- |
| |
| and |
| |
| [source,xml] |
| ---- |
| http://activemq.apache.org/camel/schema/spring/camel-spring.xsd |
| ---- |
| |
| to |
| |
| [source,xml] |
| ---- |
| http://camel.apache.org/schema/spring/camel-spring.xsd |
| ---- |
| |
| These will probably occur in the xsi:schemaLocation attribute of the top |
| level beans tag (both) and in the xmlns attribute in the `camelContext` |
| element (just the first). |
