Examples of org.jboss.cache.marshall.VersionAwareMarshaller

org.jboss.cache.marshall.VersionAwareMarshaller
A delegate to various other marshallers like {@link org.jboss.cache.marshall.CacheMarshaller200}. This delegating marshaller adds versioning information to the stream when marshalling objects and is able to pick the appropriate marshaller to delegate to based on the versioning information when unmarshalling objects. @author Manik Surtani (manik AT jboss DOT org) @author Galder Zamarreno


   public VersionAwareMarshaller getMarshaller()
   {
      if (marshaller_ == null)
      {
         marshaller_ = new VersionAwareMarshaller(getRegionManager(), inactiveOnStartup, useRegionBasedMarshalling, getReplicationVersion());
      }
      return marshaller_;
   }

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      buddyGroupsIParticipateIn.put(newGroup.getGroupName(), newGroup);


      // Integrate state transfer from the data owner of the buddy group
      Fqn integrationBase = new Fqn(BuddyManager.BUDDY_BACKUP_SUBTREE_FQN,
              newGroup.getGroupName());
      VersionAwareMarshaller marshaller = null;
      if (cache.getUseRegionBasedMarshalling())
      {
         marshaller = cache.getMarshaller();
      }


      for (Iterator it = state.entrySet().iterator(); it.hasNext();)
      {
         Map.Entry entry = (Map.Entry) it.next();
         Fqn fqn = (Fqn) entry.getKey();
         String fqnS = fqn.toString();
         if (marshaller == null || !marshaller.isInactive(fqn.toString()))
         {
            ClassLoader cl = (marshaller == null) ? null : marshaller.getClassLoader(fqnS);
            Fqn integrationRoot = new Fqn(integrationBase, fqn);
            cache._setState((byte[]) entry.getValue(), integrationRoot, cl);
         }
      }
   }

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   public void testConstructionOrder1()
   {
      Class<Marshaller> componentToTest = Marshaller.class;
      Marshaller m = cr.getOrCreateComponent(null, componentToTest);
      assert m instanceof VersionAwareMarshaller;
      VersionAwareMarshaller vam = (VersionAwareMarshaller) m;
      vam.initReplicationVersions();
      m = (Marshaller) TestingUtil.extractField(vam, "defaultMarshaller");
      assert m instanceof CacheMarshaller210;
   }

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   {
      Class<Marshaller> componentToTest = Marshaller.class;
      configuration.setMarshallerClass(CacheMarshaller200.class.getName());
      Marshaller m = cr.getOrCreateComponent(null, componentToTest);
      assert m instanceof VersionAwareMarshaller;
      VersionAwareMarshaller vam = (VersionAwareMarshaller) m;
      vam.initReplicationVersions();
      m = (Marshaller) TestingUtil.extractField(vam, "defaultMarshaller");
      assert m instanceof CacheMarshaller200;
   }

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   public VersionAwareMarshaller getMarshaller()
   {
      if (marshaller_ == null)
      {
         marshaller_ = new VersionAwareMarshaller(getRegionManager(), inactiveOnStartup, useRegionBasedMarshalling, getReplicationVersion());
      }
      return marshaller_;
   }

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   public VersionAwareMarshaller getMarshaller()
   {
      if (marshaller_ == null)
      {
         marshaller_ = new VersionAwareMarshaller(getRegionManager(), inactiveOnStartup, useRegionBasedMarshalling, getReplicationVersion());
      }
      return marshaller_;
   }

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      buddyGroupsIParticipateIn.put(newGroup.getGroupName(), newGroup);


      // Integrate state transfer from the data owner of the buddy group
      Fqn integrationBase = new Fqn(BuddyManager.BUDDY_BACKUP_SUBTREE_FQN,
              newGroup.getGroupName());
      VersionAwareMarshaller marshaller = null;
      if (cache.getUseRegionBasedMarshalling())
      {
         marshaller = cache.getMarshaller();
      }


      for (Iterator it = state.entrySet().iterator(); it.hasNext();)
      {
         Map.Entry entry = (Map.Entry) it.next();
         Fqn fqn = (Fqn) entry.getKey();
         String fqnS = fqn.toString();
         if (marshaller == null || !marshaller.isInactive(fqn.toString()))
         {
            ClassLoader cl = (marshaller == null) ? null : marshaller.getClassLoader(fqnS);
            Fqn integrationRoot = new Fqn(integrationBase, fqn);
            cache._setState((byte[]) entry.getValue(), integrationRoot, cl);
         }
      }
   }

View Full Code Here


   public VersionAwareMarshaller getMarshaller()
   {
      if (marshaller_ == null)
      {
         marshaller_ = new VersionAwareMarshaller(getRegionManager(), inactiveOnStartup, useRegionBasedMarshalling, getReplicationVersion());
      }
      return marshaller_;
   }

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org.jboss.cache.buddyreplication.BuddyManager

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org.jboss.invocation.MarshalledValueInputStream

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java.io.ByteArrayOutputStream

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