#**
Licensed to the Apache Software Foundation (ASF) under one
or more contributor license agreements.  See the NOTICE file
distributed with this work for additional information
regarding copyright ownership.  The ASF licenses this file
to you under the Apache License, Version 2.0 (the
"License"); you may not use this file except in compliance
with the License.  You may obtain a copy of the License at

  http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing,
software distributed under the License is distributed on an
"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
KIND, either express or implied.  See the License for the
specific language governing permissions and limitations
under the License.
*#
package ${packageName};

import java.io.IOException;
import java.util.List;
import java.util.Map;

import org.apache.directmemory.lightning.Source;
import org.apache.directmemory.lightning.Target;
import org.apache.directmemory.lightning.Marshaller;
import org.apache.directmemory.lightning.SerializationContext;
import org.apache.directmemory.lightning.instantiator.ObjectInstantiatorFactory;
import org.apache.directmemory.lightning.internal.ClassDescriptorAwareSerializer;
import org.apache.directmemory.lightning.internal.generator.AbstractGeneratedMarshaller;
import org.apache.directmemory.lightning.metadata.ValuePropertyAccessor;
import org.apache.directmemory.lightning.metadata.PropertyDescriptor;

public final class ${className} extends AbstractGeneratedMarshaller {

#foreach( $property in ${properties} )
	private final PropertyDescriptor ${support.toFinalFieldName("descriptor", $property)};
	private final Marshaller ${support.toFinalFieldName("marshaller", $property)};
	private final ValuePropertyAccessor ${support.toFinalFieldName("accessor", $property)};
#end

	public ${className} (Class<?> marshalledType, Map<Class<?>, Marshaller> marshallers,
		ClassDescriptorAwareSerializer serializer, ObjectInstantiatorFactory objectInstantiatorFactory,
		List<PropertyDescriptor> propertyDescriptors) {
		
		super(marshalledType, marshallers, serializer, objectInstantiatorFactory);
#set( $index = 0)
#foreach( $property in ${properties} )
		${support.toFinalFieldName("descriptor", $property)} = propertyDescriptors.get(${index});
		
		PropertyDescriptor ${property.propertyName} = findPropertyDescriptor("${property.propertyName}", propertyDescriptors);
		Marshaller ${property.propertyName}Marshaller = ${property.propertyName}.getMarshaller();
		if (${property.propertyName}Marshaller == null) {
			${property.propertyName}Marshaller = findMarshaller(${property.propertyName});
		}
		${support.toFinalFieldName("marshaller", $property)} = ${property.propertyName}Marshaller;

		${support.toFinalFieldName("accessor", $property)} = (ValuePropertyAccessor) getPropertyAccessor("${property.propertyName}");
#set( $index = $index + 1)
#end	
	}
	
	public void marshall(Object value, PropertyDescriptor propertyDescriptor, Target target, SerializationContext serializationContext) throws IOException {
		if (isAlreadyMarshalled(value, propertyDescriptor.getType(), target, serializationContext)) {
			return;
		}

#foreach( $property in ${properties} )
		ValuePropertyAccessor ${property.propertyName}PropertyAccessor = this.${support.toFinalFieldName("accessor", $property)};
		PropertyDescriptor ${property.propertyName}PropertyDescriptor = this.${support.toFinalFieldName("descriptor", $property)};
		this.${support.toFinalFieldName("marshaller", $property)}.marshall(${support.generateReader($property)}, ${property.propertyName}PropertyDescriptor, target, serializationContext);

#end
	}
	
	public <V> V unmarshall(V instance, PropertyDescriptor propertyDescriptor, Source source, SerializationContext serializationContext) throws IOException {
#foreach( $property in ${properties} )
		ValuePropertyAccessor ${property.propertyName}PropertyAccessor = this.${support.toFinalFieldName("accessor", $property)};
		PropertyDescriptor ${property.propertyName}PropertyDescriptor = this.${support.toFinalFieldName("descriptor", $property)};
		Object ${property.propertyName}Value = this.${support.toFinalFieldName("marshaller", $property)}.unmarshall(${property.propertyName}PropertyDescriptor, source, serializationContext);
		${support.generateWriter($property, "instance")}

#end
		return instance;
	}
	
	private PropertyDescriptor findPropertyDescriptor(String propertyName, List<PropertyDescriptor> propertyDescriptors) {
		for (PropertyDescriptor propertyDescriptor : propertyDescriptors) {
			if (propertyDescriptor.getPropertyName().equals(propertyName)) {
				return propertyDescriptor;
			}
		}
		return null;
	}
}