} catch (InstantiationException | IllegalAccessException e)
{
System.err.println("Error instantiating colour scheme for "
+ cs.toString() + " " + e.getMessage());
e.printStackTrace();
} catch (InstantiationException | IllegalAccessException e)
{
System.err.println("Error instantiating colour scheme for "
+ cs.toString() + " " + e.getMessage());
e.printStackTrace();