code: private boolean drawLineString(double simplifyTolerance,
  			BoundingBox boundingBox, ProjectionTransform transform,
  			FeatureTileGraphics graphics, LineString lineString,
  			FeatureStyle featureStyle) {
  		Path2D path = getPath(simplifyTolerance, boundingBox, transform,
  				lineString);
  		return drawLine(graphics, path, featureStyle);
  	}
docs: Draw a LineString
  
  @param simplifyTolerance
  simplify tolerance in meters
  @param boundingBox
  bounding box
  @param transform
  projection transform
  @param graphics
  feature tile graphics
  @param lineString
  line string
  @param featureStyle
  feature style
  @return true if drawn