/**
* Appends WMS basic elevation model parameters as elements to a specified context. If a parameter
* key exists, that parameter is appended to the context. This also writes common WMS layer
* elements by invoking {@link
* DataConfigurationUtils#createWMSLayerElements(gov.nasa.worldwind.avlist.AVList,
* org.w3c.dom.Element)}.
*
* <table>
* <th><td>Key</td><td>Name</td><td>Type</td></th> <tr><td>{@link AVKey#PIXEL_TYPE}</td><td>PixelType</td><td>String</td></tr>
* </table>
*
* @param params the key-value pairs which define the WMS basic elevation model parameters.
* @param context the XML document root on which to append parameter elements.
* @return a reference to context.
* @throws IllegalArgumentException if either the parameters or the context are null.
*/
public static Element createWMSBasicElevationModelElements(AVList params, Element context) {
if (params == null) {
String message = Logging.getMessage("nullValue.ParametersIsNull");
Logging.logger().severe(message);
throw new IllegalArgumentException(message);
}
if (context == null) {
String message = Logging.getMessage("nullValue.ContextIsNull");
Logging.logger().severe(message);
throw new IllegalArgumentException(message);
}
// Common WMS layer elements.
DataConfigurationUtils.createWMSLayerElements(params, context);
return context;
}
