Bug 177691 Support Date/Time type in BIRT.
We plan to support Date/Time type in BIRT. Please refer to attached document/patch file for necessary info.
model/org.eclipse.birt.report.model.adapter.oda/src/org/eclipse/birt/report/model/adapter/oda/impl/DataSetParameterAdapter.java
* @throws SemanticException
	 */
	private List mergeUserDefindAndDriverDefinedParameter( List paramList,
			List userList ) throws SemanticException
	{
		List resultList = new ArrayList( );
		if ( paramList == null && userList == null )
			return resultList;
		if ( paramList == null )
			return userList;
		if ( userList == null )
			return paramList;
		Iterator iterator = paramList.iterator( );
		List positionList = new ArrayList( );
		while ( iterator.hasNext( ) )
		{
			OdaDataSetParameter param = (OdaDataSetParameter) iterator.next( );
			Integer pos = param.getPosition( );
			OdaDataSetParameter userParam = findDataSetParameterByPosition(
					userList.iterator( ), pos );
			positionList.add( pos );
			
			
			if ( userParam == null )
			{
				resultList.add( param.copy( ) );
			}
			else
			{
				OdaDataSetParameter copied = (OdaDataSetParameter) userParam