Examples of org.infinispan.marshall.MarshalledValue

org.infinispan.marshall.MarshalledValue
Wrapper that wraps cached data, providing lazy deserialization using the calling thread's context class loader.
The {@link org.infinispan.interceptors.MarshalledValueInterceptor} handles transparent wrapping/unwrapping of cacheddata.
NOTE: the equals() method of this class will either compare binary representations (byte arrays) or delegate to the wrapped instance's equals() method, depending on whether both instances being compared are in serialized or deserialized form. If one of the instances being compared is in one form and the other in another form, then one instance is either serialized or deserialized, the preference will be to compare object representations, unless the instance is {@link #compact(boolean,boolean)}ed and a preference is set accordingly.
Note also that this will affect the way keys stored in the cache will work, if storeAsBinary is used, since comparisons happen on the key which will be wrapped by a {@link MarshalledValue}. Implementers of equals() methods of their keys need to be aware of this.
@author Manik Surtani (manik@jboss.org) @author Mircea.Markus@jboss.com @author Galder Zamarreño @author Sanne Grinovero @see org.infinispan.interceptors.MarshalledValueInterceptor @since 4.0

      return Immutables.immutableSetWrap(copy);
   }


   @Override
   public Object visitReplaceCommand(InvocationContext ctx, ReplaceCommand command) throws Throwable {
      MarshalledValue key = null, newValue = null, oldValue = null;
      if (!isTypeExcluded(command.getKey().getClass())) {
         key = createMarshalledValue(command.getKey(), ctx);
         command.setKey(key);
      }
      if (!isTypeExcluded(command.getNewValue().getClass())) {

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      }
      return copy;
   }


   protected MarshalledValue createMarshalledValue(Object toWrap, InvocationContext ctx) throws NotSerializableException {
      return new MarshalledValue(toWrap, ctx.isOriginLocal(), marshaller);
   }

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      assert null == cs.load("k1");
   }


   public void testLoadAndStoreMarshalledValues() throws CacheLoaderException {
      MarshalledValue key = new MarshalledValue(new Pojo().role("key"), true, getMarshaller());
      MarshalledValue key2 = new MarshalledValue(new Pojo().role("key2"), true, getMarshaller());
      MarshalledValue value = new MarshalledValue(new Pojo().role("value"), true, getMarshaller());


      assert !cs.containsKey(key);
      InternalCacheEntry se = TestInternalCacheEntryFactory.create(key, value);
      cs.store(se);

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      return compactAndProcessRetVal(marshalledValues, retVal, ctx);
   }


   @Override
   public Object visitPutKeyValueCommand(InvocationContext ctx, PutKeyValueCommand command) throws Throwable {
      MarshalledValue key = null;
      MarshalledValue value = null;
      if (wrapKeys) {
         if (!isTypeExcluded(command.getKey().getClass())) {
            key = createMarshalledValue(command.getKey(), ctx);
            command.setKey(key);
         }

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      }
   }


   @Override
   public Object visitRemoveCommand(InvocationContext ctx, RemoveCommand command) throws Throwable {
      MarshalledValue value = null;
      if (wrapKeys) {
         if (!isTypeExcluded(command.getKey().getClass())) {
            value = createMarshalledValue(command.getKey(), ctx);
            command.setKey(value);
         }

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      return processRetVal(retVal, ctx);
   }


   @Override
   public Object visitEvictCommand(InvocationContext ctx, org.infinispan.commands.write.EvictCommand command) throws Throwable {
      MarshalledValue value = null;
      if (wrapKeys) {
         if (!isTypeExcluded(command.getKey().getClass())) {
            value = createMarshalledValue(command.getKey(), ctx);
            command.setKey(value);
         }

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      return processRetVal(retVal, ctx);
   }


   @Override
   public Object visitGetKeyValueCommand(InvocationContext ctx, GetKeyValueCommand command) throws Throwable {
      MarshalledValue mv = null;
      if (wrapKeys) {
         if (!isTypeExcluded(command.getKey().getClass())) {
            mv = createMarshalledValue(command.getKey(), ctx);
            command.setKey(mv);
            compact(mv);

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      return Immutables.immutableSetWrap(copy);
   }


   @Override
   public Object visitReplaceCommand(InvocationContext ctx, ReplaceCommand command) throws Throwable {
      MarshalledValue key = null, newValue = null, oldValue = null;
      if (wrapKeys && !isTypeExcluded(command.getKey().getClass())) {
         key = createMarshalledValue(command.getKey(), ctx);
         command.setKey(key);
      }
      if (wrapValues && !isTypeExcluded(command.getNewValue().getClass())) {

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      }
      return copy;
   }


   protected MarshalledValue createMarshalledValue(Object toWrap, InvocationContext ctx) {
      return new MarshalledValue(toWrap, ctx.isOriginLocal(), marshaller);
   }

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      return compactAndProcessRetVal(marshalledValues, retVal, ctx);
   }


   @Override
   public Object visitPutKeyValueCommand(InvocationContext ctx, PutKeyValueCommand command) throws Throwable {
      MarshalledValue key = null;
      MarshalledValue value = null;
      if (wrapKeys) {
         if (!isTypeExcluded(command.getKey().getClass())) {
            key = createMarshalledValue(command.getKey(), ctx);
            command.setKey(key);
         }

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org.infinispan.interceptors.MarshalledValueInterceptor

org.infinispan.io.ExpandableMarshalledValueByteStream

org.infinispan.io.ExposedByteArrayOutputStream

org.infinispan.io.ImmutableMarshalledValueByteStream

org.infinispan.io.MarshalledValueByteStream

org.infinispan.loaders.BaseCacheStoreTest

org.infinispan.loaders.keymappers.MarshalledValueOrPrimitiveMapper

org.infinispan.marshall.exts.MarshalledValueExternalizer

org.infinispan.marshall.jboss.externalizers.MarshalledValueExternalizer

org.infinispan.marshall.jboss.JBossMarshallerTest

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