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  1. Red Hat Data Grid
  2. JDG-144

The query-dsl bundle does not export required packages for OSGi

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    • Bug
    • Resolution: Done
    • Major
    • JDG 7.0.0 ER5
    • JDG 7.0.0 ER2
    • Querying
    • None
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      The query-dsl bundle does not export correct packages via Export-Package entry in Manifest.mf file. Packages called org.infinispan.query.dsl and org.infinispan.query.dsl.impl are required by other Hot Rod client modules. As a result, the Remote Queries are not available through camel-jbossdatagrid component.
      Show
      The query-dsl bundle does not export correct packages via Export-Package entry in Manifest.mf file. Packages called org.infinispan.query.dsl and org.infinispan.query.dsl.impl are required by other Hot Rod client modules. As a result, the Remote Queries are not available through camel-jbossdatagrid component.

    Description

      In JDG 6.6 the query-dsl bundle was exporting org.infinispan.query.dsl and org.infinispan.query.dsl.impl packages in Manifest.mf:

      Export-Package: org.infinispan.query.dsl;version="6.4.0.Final-redhat-4",
 org.infinispan.query.dsl.impl;version="6.4.0.Final-redhat-4";uses:="org
 .infinispan.query.dsl"

      Now, in JDG 7.0.0.ER2, it exports different packages:

      Export-Package: org.infinispan.query.api.continuous;version="8.3.0.ER2-r
 edhat-1";uses:="org.infinispan.query.dsl",org.infinispan.query.dsl;vers
 ion="8.3.0.ER2-redhat-1"

      This is causing the following problem when running tests for Remote Query in Fuse (OSGi):

      ....
Caused by: java.lang.NoClassDefFoundError: org/infinispan/query/dsl/impl/BaseQueryFactory
	at java.lang.ClassLoader.defineClass1(Native Method)[:1.8.0_71]
	at java.lang.ClassLoader.defineClass(ClassLoader.java:760)[:1.8.0_71]
	at org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.findClass(BundleWiringImpl.java:2318)
	at org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1524)
	at org.apache.felix.framework.BundleWiringImpl.access$400(BundleWiringImpl.java:77)
	at org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:1993)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:357)[:1.8.0_71]
	at org.infinispan.client.hotrod.Search.getQueryFactory(Search.java:23)
	at org.apache.camel.component.infinispan.remote.InfinispanRemoteOperation.buildQuery(InfinispanRemoteOperation.java:38)
	at org.apache.camel.component.infinispan.InfinispanOperation$Operation.getQuery(InfinispanOperation.java:354)
	at org.apache.camel.component.infinispan.InfinispanOperation$Operation$17.execute(InfinispanOperation.java:323)
	at org.apache.camel.component.infinispan.InfinispanOperation.process(InfinispanOperation.java:39)
	at org.apache.camel.component.infinispan.InfinispanProducer.process(InfinispanProducer.java:42)
	at org.apache.camel.util.AsyncProcessorConverterHelper$ProcessorToAsyncProcessorBridge.process(AsyncProcessorConverterHelper.java:61)
	... 67 more
Caused by: java.lang.ClassNotFoundException: org.infinispan.query.dsl.impl.BaseQueryFactory not found by org.infinispan.client-hotrod [273]
	at

      This happens when running org.apache.camel.component.infinispan.InfinispanRemoteQueryProducerIT from Camel distribution.

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          Bug - A problem that impairs or prevents the functions of the product. ISPN-6549 The query-dsl bundle does not export required packages for OSGi

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Closed

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              anistor Adrian Nistor (Inactive)
              mgencur Martin Gencur
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                Updated:
                Resolved: