/*******************************************************************************
* Copyright (c) 2006-2010 eBay Inc. All Rights Reserved.
* Licensed 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
*******************************************************************************/
/**
*
*/
package org.ebayopensource.turmeric.runtime.binding.impl.jaxb.nv;
import java.io.OutputStream;
import java.nio.charset.Charset;
import javax.xml.namespace.QName;
import javax.xml.stream.XMLStreamWriter;
import org.ebayopensource.turmeric.runtime.binding.BindingConstants;
import org.ebayopensource.turmeric.runtime.binding.ISerializationContext;
import org.ebayopensource.turmeric.runtime.binding.ISerializerFactory;
import org.ebayopensource.turmeric.runtime.binding.impl.AbstractSerializerFactory;
import org.ebayopensource.turmeric.runtime.binding.impl.parser.NamespaceConvention;
import org.ebayopensource.turmeric.runtime.binding.impl.parser.nv.NVStreamWriter;
import org.ebayopensource.turmeric.runtime.binding.schema.DataElementSchema;
/**
* NVSerializerFactory provides a Data Binding client an entry point to the
* Data Binding components serialization process. It provides an abstraction
* of the binding information for encoding method (payload type = NameValue)
* as needed to implement the serialization operation.
*
* @author wdeng
*/
public class NVSerializerFactory extends AbstractSerializerFactory
implements ISerializerFactory {
/**
* Initializes NVSerializerFactory instance
*/
public NVSerializerFactory() {
super(true);
}
/**
* Given a serialization context and an output stream,
* creates and return an XMLStreamWriter for the payload type NV.
*
* @param ctxt - instance of ISerializationContext
* @param out - instace of OutputStream.
* @return Returns a XMLStreamWriter object for Payload type NV.
*/
@Override
public XMLStreamWriter createXMLStreamWriter(ISerializationContext ctxt,
OutputStream out) throws Exception {
QName rootXmlName = ctxt.getRootXMLName();
DataElementSchema rootEleSchema = ctxt.getRootElementSchema();
NamespaceConvention convention = NamespaceConvention.createSerializationNSConvention(ctxt);
Charset charset = ctxt.getCharset();
return new NVStreamWriter(convention, out, charset, rootXmlName, rootEleSchema, m_options, ctxt.isREST());
}
/**
* This method returns the PayloadType supported by this factory
* @return NV as payload type.
*/
@Override
public String getPayloadType() {
return BindingConstants.PAYLOAD_NV;
}
}