/**
* Inserts layers and properties to this collection of layers.
*
* <p>This root node has the same properties that return <code>FlyrDefault#getXMLEntity()</code>
* adding:
*
* <ul>
* <li><i>numLayers</i> : number of first-level layers of this collection
* <li><i>LayerNames</i> : an array list with the name of the first-level layers of this
* collection <code>FLayer.getXMLEntity()</code>
* </ul>
*
* @see FLyrDefault#setXMLEntity()
* @see FLyrDefault#getXMLEntity()
* @see CopyOfFLayers#addLayerFromXML(XMLEntity, String)
* @param xml an <code>XMLEntity</code> with the information
* @throws XMLException if there is an error setting the object.
*/
public void setXMLEntity(XMLEntity xml) throws XMLException {
super.setXMLEntity(xml);
// LoadLayerException loadLayerException=new LoadLayerException();
String[] s = xml.getStringArrayProperty("LayerNames");
// try {
fmap.clearErrors();
int numLayers = xml.getIntProperty("numLayers");
Iterator iter = xml.findChildren("tagName", "layer");
XMLEntity xmlLayer;
while (iter.hasNext()) {
xmlLayer = (XMLEntity) iter.next();
try {
this.addLayerFromXML(xmlLayer, null);
} catch (LoadLayerException e) {
throw new XMLLayerException(getName(), e);
}
}
if (numLayers != this.layers.size()) {
logger.warn(this.getName() + ": layer count no match");
}
}
