Bug 117149 Add additional datapoint markers
I would like to propose adding additional datapoint markers. Attached is a set of markers I would like supported.
chart/org.eclipse.birt.chart.engine/src/org/eclipse/birt/chart/model/type/impl/LineSeriesImpl.java
return isConnectMissingValue( ) ? Boolean.TRUE : Boolean.FALSE;
		}
		return super.eGet( featureID, resolve, coreType );
	}
	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void eSet( int featureID, Object newValue )
	{
		switch ( featureID )
		{
			case TypePackage.LINE_SERIES__MARKER :
				setMarker( (Marker) newValue );
				return;
			case TypePackage.LINE_SERIES__LINE_ATTRIBUTES :
				setLineAttributes( (LineAttributes) newValue );
				return;
			case TypePackage.LINE_SERIES__PALETTE_LINE_COLOR :
				setPaletteLineColor( ( (Boolean) newValue ).booleanValue( ) );
				return;
			case TypePackage.LINE_SERIES__CURVE :
				setCurve( ( (Boolean) newValue ).booleanValue( ) );
				return;
			case TypePackage.LINE_SERIES__SHADOW_COLOR :
				setShadowColor( (ColorDefinition) newValue );
				return;
			case TypePackage.LINE_SERIES__CONNECT_MISSING_VALUE :
				setConnectMissingValue( ( (Boolean) newValue ).booleanValue( ) );