Package org.jboss.cache.io

Examples of org.jboss.cache.io.ExposedByteArrayOutputStream

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   }

   @Override
   public ByteBuffer objectToBuffer(Object obj) throws Exception
   {
      ExposedByteArrayOutputStream baos = new ExposedByteArrayOutputStream(128);
      ObjectOutputStream out = new ObjectOutputStream(baos);

      out.writeShort(versionInt);
      if (trace) log.trace("Wrote version " + versionInt);

      //now marshall the contents of the object
      defaultMarshaller.objectToObjectStream(obj, out);
      out.close();

      // and return bytes.
      return new ByteBuffer(baos.getRawBuffer(), 0, baos.size());
   }
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      MarshalledValueOutputStream out = null;
      byte[] result = null;
      try
      {
         ExposedByteArrayOutputStream baos = new ExposedByteArrayOutputStream(16 * 1024);
         out = new MarshalledValueOutputStream(baos);
         try
         {
            stateTransferManager.getState(out, fqn, timeout, force, false);
         }
         catch (RegionEmptyException ree)
         {
            return null;
         }
         result = baos.getRawBuffer();
      }
      finally
      {
         Util.close(out);
      }
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   public byte[] getState()
   {
      MarshalledValueOutputStream out = null;
      byte[] result;
      ExposedByteArrayOutputStream baos = new ExposedByteArrayOutputStream(16 * 1024);
      try
      {
         out = new MarshalledValueOutputStream(baos);

         stateTransferManager.getState(out, Fqn.ROOT, configuration.getStateRetrievalTimeout(), true, true);
      }
      catch (Throwable t)
      {
         stateProducingFailed(t);
      }
      finally
      {
         result = baos.getRawBuffer();
         Util.close(out);
      }
      return result;
   }
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      if (hasDifferentSourceAndIntegrationRoots)
      {
         sourceRoot = state_id.split(DefaultStateTransferManager.PARTIAL_STATE_DELIMITER)[0];
      }

      ExposedByteArrayOutputStream baos = new ExposedByteArrayOutputStream(16 * 1024);
      try
      {
         out = new MarshalledValueOutputStream(baos);

         stateTransferManager.getState(out, Fqn.fromString(sourceRoot),
               configuration.getStateRetrievalTimeout(), true, true);
      }
      catch (Throwable t)
      {
         stateProducingFailed(t);
      }
      finally
      {
         result = baos.getRawBuffer();
         Util.close(out);
      }
      return result;
   }
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      MarshalledValueOutputStream out = null;
      byte[] result = null;
      try
      {
         ExposedByteArrayOutputStream baos = new ExposedByteArrayOutputStream(16 * 1024);
         out = new MarshalledValueOutputStream(baos);
         try
         {
            stateTransferManager.getState(out, fqn, timeout, force, false);
         }
         catch (RegionEmptyException ree)
         {
            return null;
         }
         result = baos.getRawBuffer();
      }
      finally
      {
         Util.close(out);
      }
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   public byte[] getState()
   {
      MarshalledValueOutputStream out = null;
      byte[] result;
      ExposedByteArrayOutputStream baos = new ExposedByteArrayOutputStream(16 * 1024);
      try
      {
         out = new MarshalledValueOutputStream(baos);

         stateTransferManager.getState(out, Fqn.ROOT, configuration.getStateRetrievalTimeout(), true, true);
      }
      catch (Throwable t)
      {
         stateProducingFailed(t);
      }
      finally
      {
         result = baos.getRawBuffer();
         Util.close(out);
      }
      return result;
   }
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      if (hasDifferentSourceAndIntegrationRoots)
      {
         sourceRoot = state_id.split(DefaultStateTransferManager.PARTIAL_STATE_DELIMITER)[0];
      }

      ExposedByteArrayOutputStream baos = new ExposedByteArrayOutputStream(16 * 1024);
      try
      {
         out = new MarshalledValueOutputStream(baos);

         stateTransferManager.getState(out, Fqn.fromString(sourceRoot),
               configuration.getStateRetrievalTimeout(), true, true);
      }
      catch (Throwable t)
      {
         stateProducingFailed(t);
      }
      finally
      {
         result = baos.getRawBuffer();
         Util.close(out);
      }
      return result;
   }
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   }

   @Override
   public ByteBuffer objectToBuffer(Object obj) throws Exception
   {
      ExposedByteArrayOutputStream baos = new ExposedByteArrayOutputStream(128);
      ObjectOutputStream out = new ObjectOutputStream(baos);

      out.writeShort(versionInt);
      if (trace) log.trace("Wrote version " + versionInt);

      //now marshall the contents of the object
      defaultMarshaller.objectToObjectStream(obj, out);
      out.close();

      // and return bytes.
      return new ByteBuffer(baos.getRawBuffer(), 0, baos.size());
   }
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   public byte[] getState()
   {
      if (log.isTraceEnabled()) log.trace("State retrieval request received");
      MarshalledValueOutputStream out = null;
      byte[] result;
      ExposedByteArrayOutputStream baos = new ExposedByteArrayOutputStream(16 * 1024);
      try
      {
         out = new MarshalledValueOutputStream(baos);

         stateTransferManager.getState(out, Fqn.ROOT, configuration.getStateRetrievalTimeout(), true, true);
      }
      catch (Throwable t)
      {
         stateProducingFailed(t);
      }
      finally
      {
         result = baos.getRawBuffer();
         Util.close(out);
      }
      return result;
   }
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      if (hasDifferentSourceAndIntegrationRoots)
      {
         sourceRoot = state_id.split(DefaultStateTransferManager.PARTIAL_STATE_DELIMITER)[0];
      }

      ExposedByteArrayOutputStream baos = new ExposedByteArrayOutputStream(16 * 1024);
      try
      {
         out = new MarshalledValueOutputStream(baos);

         stateTransferManager.getState(out, Fqn.fromString(sourceRoot),
               configuration.getStateRetrievalTimeout(), true, true);
      }
      catch (Throwable t)
      {
         stateProducingFailed(t);
      }
      finally
      {
         result = baos.getRawBuffer();
         Util.close(out);
      }
      return result;
   }
View Full Code Here
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