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
}
		updateROMDataSetParameterFromInputElementAttrs( inputElementAttrs,
				cachedParamAttrs == null ? null : cachedParamAttrs
						.getElementAttributes( ), setParam );
	}
	/**
	 * Update data set parameter values from latest input element attributes.
	 * 
	 * @param paramAttrs
	 *            the latest element attributes
	 * @param cachedParamAttrs
	 *            the cached element attributes
	 * @param setParam
	 *            the oda data set parameter
	 */
	private void updateROMDataSetParameterFromInputElementAttrs(
			InputElementAttributes elementAttrs,
			InputElementAttributes cachedElementAttrs,
			OdaDataSetParameter setParam )
	{
		if ( elementAttrs == null )
			return;
		Object oldValue = cachedElementAttrs == null
				? null
				: cachedElementAttrs.getDefaultScalarValue( );
		Object newValue = elementAttrs.getDefaultScalarValue( );
		boolean withLinkedParameter = !StringUtil.isBlank( setParam
				.getParamName( ) );
		if ( ( oldValue == null || !oldValue.equals( newValue ) )
				&& !withLinkedParameter )