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  1. mdsal
  2. MDSAL-694

VerifyException thrown when resolving leafrefs with TAPI models

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Details

    • Bug
    • Status: Resolved
    • Medium
    • Resolution: Done
    • 8.0.0, 8.0.5
    • 8.0.6
    • Binding codegen
    • None

    Description

      Following the discussion from the ODL forum (https://lists.opendaylight.org/g/kernel-dev/topic/86257574#555)

      When building the tapimodels module in transport-pce project, the following error occurs with the tapi-notification model:

      Caused by: com.google.common.base.VerifyException: Conflict on org.opendaylight.yangtools.yang.model.ri.stmt.impl.eff.RegularLeafEffectiveStatement@7e58b0f6 between LeafGenerator{argument=(urn:onf:otcc:yang:tapi-notification?revision=2020-06-16)uuid, addedByUses} and LeafGenerator{argument=(urn:onf:otcc:yang:tapi-notification?revision=2020-06-16)uuid, addedByUses}
    at com.google.common.base.Verify.verify (Verify.java:443)
    at org.opendaylight.mdsal.binding.generator.impl.reactor.GeneratorReactor.indexLeafGenerators (GeneratorReactor.java:350)
    at org.opendaylight.mdsal.binding.generator.impl.reactor.GeneratorReactor.indexLeafGenerators (GeneratorReactor.java:352)
    at org.opendaylight.mdsal.binding.generator.impl.reactor.GeneratorReactor.indexLeafGenerators (GeneratorReactor.java:352)
    at org.opendaylight.mdsal.binding.generator.impl.reactor.GeneratorReactor.mapToGenerator (GeneratorReactor.java:328)
    at org.opendaylight.mdsal.binding.generator.impl.reactor.GeneratorReactor.lenientResolveLeafref (GeneratorReactor.java:321)
    at org.opendaylight.mdsal.binding.generator.impl.reactor.GeneratorReactor.resolveLeafref (GeneratorReactor.java:297)
    at org.opendaylight.mdsal.binding.generator.impl.reactor.AbstractTypeObjectGenerator.bindTypeDefinition (AbstractTypeObjectGenerator.java:362)
    at org.opendaylight.mdsal.binding.generator.impl.reactor.AbstractTypeAwareGenerator.bindTypeDefinition (AbstractTypeAwareGenerator.java:53)
    at org.opendaylight.mdsal.binding.generator.impl.reactor.GeneratorReactor.bindTypeDefinition (GeneratorReactor.java:399)
    at org.opendaylight.mdsal.binding.generator.impl.reactor.GeneratorReactor.bindTypeDefinition (GeneratorReactor.java:401)
    at org.opendaylight.mdsal.binding.generator.impl.reactor.GeneratorReactor.bindTypeDefinition (GeneratorReactor.java:401)
    at org.opendaylight.mdsal.binding.generator.impl.reactor.GeneratorReactor.execute (GeneratorReactor.java:155)
    at org.opendaylight.mdsal.binding.generator.impl.DefaultBindingGenerator.generateFor (DefaultBindingGenerator.java:68)
    at org.opendaylight.mdsal.binding.generator.impl.DefaultBindingGenerator.generateTypes (DefaultBindingGenerator.java:38)
    at org.opendaylight.mdsal.binding.java.api.generator.JavaFileGenerator.generateFiles (JavaFileGenerator.java:74)
    at org.opendaylight.yangtools.yang2sources.plugin.FileGeneratorTask.execute (FileGeneratorTask.java:66)
    at org.opendaylight.yangtools.yang2sources.plugin.FileGeneratorTask.execute (FileGeneratorTask.java:40)
    at org.opendaylight.yangtools.yang2sources.plugin.GeneratorTask.execute (GeneratorTask.java:36)
    at org.opendaylight.yangtools.yang2sources.plugin.YangToSourcesProcessor.generateSources (YangToSourcesProcessor.java:335)
    at org.opendaylight.yangtools.yang2sources.plugin.YangToSourcesProcessor.conditionalExecute (YangToSourcesProcessor.java:214)
    at org.opendaylight.yangtools.yang2sources.plugin.YangToSourcesMojo.execute (YangToSourcesMojo.java:139)
    at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:137)

      As per the email thread, this happens with this set of models: https://github.com/OpenNetworkingFoundation/TAPI/tree/v2.1.1/YANG

      Attachments

        1. error.txt
          11 kB
          Javier Errea

        Issue Links

          relates to

          Improvement - An improvement or enhancement to an existing feature or task. MDSAL-696 Do not use DerivableSchemaNode

          • High - Serious problem that could block progress.
          • Resolved

          Epic - Created by Jira Software - do not edit or delete. Issue type for a big user story that needs to be broken down. YANGTOOLS-1066 SchemaPath identification of SchemaNodes is costly and useless

          • Medium - Has the potential to affect progress.
          • Resolved
          # Subject Branch Project Status CR V
          97394,16 Fix GeneratorReactor.mapToGenerator() master mdsal Status: MERGED +2 +1

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            People

              rovarga Robert Varga
              errea Javier Errea
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              Dates

                Created:
                Updated:
                Resolved: