createEAttribute( pieSeriesEClass, PIE_SERIES__EXPLOSION_EXPRESSION );
	public void createPackageContents( )	{		if ( isCreated )			return;		isCreated = true;		// Create classes and their features		barSeriesEClass = createEClass( BAR_SERIES );		createEAttribute( barSeriesEClass, BAR_SERIES__RISER );		createEReference( barSeriesEClass, BAR_SERIES__RISER_OUTLINE );		lineSeriesEClass = createEClass( LINE_SERIES );		createEReference( lineSeriesEClass, LINE_SERIES__MARKER );		createEReference( lineSeriesEClass, LINE_SERIES__LINE_ATTRIBUTES );		createEAttribute( lineSeriesEClass, LINE_SERIES__CURVE );		createEReference( lineSeriesEClass, LINE_SERIES__SHADOW_COLOR );		pieSeriesEClass = createEClass( PIE_SERIES );		createEAttribute( pieSeriesEClass, PIE_SERIES__EXPLOSION );		createEReference( pieSeriesEClass, PIE_SERIES__TITLE );		createEAttribute( pieSeriesEClass, PIE_SERIES__TITLE_POSITION );		createEReference( pieSeriesEClass, PIE_SERIES__LEADER_LINE_ATTRIBUTES );		createEAttribute( pieSeriesEClass, PIE_SERIES__LEADER_LINE_STYLE );		createEAttribute( pieSeriesEClass, PIE_SERIES__LEADER_LINE_LENGTH );		createEReference( pieSeriesEClass, PIE_SERIES__SLICE_OUTLINE );		scatterSeriesEClass = createEClass( SCATTER_SERIES );		stockSeriesEClass = createEClass( STOCK_SERIES );		createEReference( stockSeriesEClass, STOCK_SERIES__FILL );		createEReference( stockSeriesEClass, STOCK_SERIES__LINE_ATTRIBUTES );	}