List of loadEntireState() Examples

Examples of loadEntireState()

org.jboss.cache.loader.CacheLoader.loadEntireState()
Fetches the entire state for this cache from secondary storage (disk, database) and writes it to a provided ObjectOutputStream. State written to the provided ObjectOutputStream parameter is used for initialization of a new CacheImpl instance. When the state gets transferred to the new cache instance its cacheloader calls {@link #storeEntireState(ObjectInputStream)}
Implementations of this method should not catch any exception or close the given ObjectOutputStream parameter. In order to ensure cacheloader interoperability contents of the cache are written to the ObjectOutputStream as a sequence of NodeData objects.
Default implementation is provided by {@link AbstractCacheLoader} and ensures cacheloaderinteroperability. Implementors are encouraged to consider extending AbstractCacheLoader prior to implementing completely custom cacheloader. @param os ObjectOutputStream to write state @see AbstractCacheLoader#loadEntireState(ObjectOutputStream) @see org.jboss.cache.marshall.NodeData

Examples of org.jboss.cache.loader.CacheLoader.loadEntireState()

               log.trace("writing persistent state for " + fqn + ",using " + cache.getCacheLoaderManager().getCacheLoader().getClass());
            }


            if (fqn.isRoot())
            {
               cacheLoader.loadEntireState(out);
            }
            else
            {
               cacheLoader.loadState(fqn, out);
            }

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Examples of org.jboss.cache.loader.CacheLoader.loadEntireState()

               log.trace("writing persistent state for " + fqn + ",using " + cache.getCacheLoaderManager().getCacheLoader().getClass());
            }


            if (fqn.isRoot())
            {
               cacheLoader.loadEntireState(out);
            }
            else
            {
               cacheLoader.loadState(fqn, out);
            }

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Examples of org.jboss.cache.loader.CacheLoader.loadEntireState()


      loader.remove(Fqn.fromString("/"));


      ByteArrayOutputStream baos = new ByteArrayOutputStream(1024);
      MarshalledValueOutputStream os = new MarshalledValueOutputStream(baos);
      loader.loadEntireState(os);
      os.close();
      int num = baos.size();


      Object txnKey = new Object();
      List<Modification> mods = createUpdates();

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Examples of org.jboss.cache.loader.CacheLoader.loadEntireState()

      loader.prepare(txnKey, mods, false);
      loader.rollback(txnKey);


      baos = new ByteArrayOutputStream(1024);
      os = new MarshalledValueOutputStream(baos);
      loader.loadEntireState(os);
      os.close();


      assertEquals(num, baos.size());
   }

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Examples of org.jboss.cache.loader.CacheLoader.loadEntireState()

      assertEquals(2, loader.get(FQN).size());


      /* Save state. */
      ByteArrayOutputStream baos = new ByteArrayOutputStream(1024);
      MarshalledValueOutputStream os = new MarshalledValueOutputStream(baos);
      loader.loadEntireState(os);
      cache.getMarshaller().objectToObjectStream(DefaultStateTransferManager.STREAMING_DELIMITER_NODE, os);
      os.close();
      assertTrue(baos.size() > 0);


      byte[] savedState = baos.toByteArray();

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Examples of org.jboss.cache.loader.CacheLoader.loadEntireState()

               log.trace("writing persistent state for " + fqn + ",using " + cache.getCacheLoaderManager().getCacheLoader().getClass());
            }


            if (fqn.isRoot())
            {
               cacheLoader.loadEntireState(out);
            }
            else
            {
               cacheLoader.loadState(fqn, out);
            }

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Examples of org.jboss.cache.loader.CacheLoader.loadEntireState()

               log.trace("writing persistent state for " + fqn + ",using " + cache.getCacheLoaderManager().getCacheLoader().getClass());
            }


            if (fqn.isRoot())
            {
               cacheLoader.loadEntireState(out);
            }
            else
            {
               cacheLoader.loadState(fqn, out);
            }

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Examples of org.jboss.cache.loader.CacheLoader.loadEntireState()

               log.trace("writing persistent state for " + fqn + ",using " + cache.getCacheLoaderManager().getCacheLoader().getClass());
            }


            if (fqn.isRoot())
            {
               cacheLoader.loadEntireState(out);
            }
            else
            {
               cacheLoader.loadState(fqn, out);
            }

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