package org.sylfra.idea.plugins.revu.externalizing.impl;
import com.thoughtworks.xstream.converters.MarshallingContext;
import com.thoughtworks.xstream.converters.UnmarshallingContext;
import com.thoughtworks.xstream.io.HierarchicalStreamReader;
import com.thoughtworks.xstream.io.HierarchicalStreamWriter;
import org.sylfra.idea.plugins.revu.model.History;
import org.sylfra.idea.plugins.revu.utils.RevuUtils;
/**
* @author <a href="mailto:syllant@gmail.com">Sylvain FRANCOIS</a>
* @version $Id: HistoryConverter.java 22 2010-04-03 17:16:12Z syllant $
*/
class HistoryConverter extends AbstractConverter
{
public boolean canConvert(Class type)
{
return History.class.equals(type);
}
public void marshal(Object source, HierarchicalStreamWriter writer, MarshallingContext context)
{
History history = (History) source;
writer.addAttribute("createdBy", RevuUtils.getNonNullUser(history.getCreatedBy()).getLogin());
writer.addAttribute("lastUpdatedBy", RevuUtils.getNonNullUser(history.getLastUpdatedBy()).getLogin());
writer.addAttribute("createdOn", formatDate(history.getCreatedOn()));
writer.addAttribute("lastUpdatedOn", formatDate(history.getLastUpdatedOn()));
}
public Object unmarshal(HierarchicalStreamReader reader, UnmarshallingContext context)
{
String createdBy = reader.getAttribute("createdBy");
String createdOn = reader.getAttribute("createdOn");
String lastUpdatedBy = reader.getAttribute("lastUpdatedBy");
String lastUpdatedOn = reader.getAttribute("lastUpdatedOn");
History history = new History();
if (createdBy != null)
{
history.setCreatedBy(retrieveUser(context, createdBy));
}
if (lastUpdatedBy != null)
{
history.setLastUpdatedBy(retrieveUser(context, lastUpdatedBy));
}
history.setCreatedOn(parseDate(createdOn));
history.setLastUpdatedOn(parseDate(lastUpdatedOn));
return history;
}
}